42nd week of 2010 patent applcation highlights part 4 |
Patent application number | Title | Published |
20100263401 | AIR CONDITIONING REGISTER - There is provided an air conditioning register which can prevent or effectively suppress a reduction in an effective opening surface area at an air-conditioned air blow-out portion, and which has good blow-out efficiency of air-conditioned air. A first flow path | 2010-10-21 |
20100263402 | REFRIGERATOR AND RAIL ASSEMBLY OF REFRIGERATOR AND REFRIGERATOR DOOR ALIGNMENT METHOD - Provided is a rail assembly of a refrigerator. The rail assembly includes a pair of extendable rails, a rack, pinions, and restricting units. The rails are disposed at left and right sides of an inner wall of a storage space. The rack is disposed under the rails. The rack includes teeth continuously formed in a length direction of the rails and a flat alignment part disposed at a front side of the rack. The pinions are respectively disposed at the rails and movable in mesh with the teeth of the rack. The restricting units are disposed at sides of the rails for restricting a movement of the rails when the rails are extended, so as to prevent the pinions from departing from the rack. When the rails are maximally extended, the pinions are placed at the alignment part. | 2010-10-21 |
20100263403 | REFRIGERATOR - A refrigerator is provided. The refrigerator includes a body, a door, a support bracket, a door bracket, a fixing part, and an adjustment part. The body defines a storage chamber. The door opens and closes the storage chamber. The door is rotatably coupled to the body by a hinge. The support bracket supports a load of the door. The door bracket is coupled to a lower side of the door. The fixing part is disposed between the support bracket and the door bracket. The adjustment part is coupled to the fixing part and supports the door bracket to adjust a vertical movement of the door. | 2010-10-21 |
20100263404 | EXPANDER-COMPRESSOR UNIT - An expander-compressor unit ( | 2010-10-21 |
20100263405 | Cryogenic Refrigeration Method And Device - The invention relates to a cryogenic refrigeration device intended to transfer heat from a cold source to a hot source via a working fluid flowing through a closed working circuit including the following portions in series, namely: a portion for the substantially isothermal compression of the fluid, a portion for the substantially isobaric cooling of the fluid, a portion for the substantially isothermal expansion of the fluid, and a portion for the substantially isobaric heating of the fluid. The compression portion of the working circuit includes at least two compressors disposed in series and the expansion portion of the working circuit includes at least one expansion turbine, said compressors and expansion turbine(s) being driven by at least one high-speed motor including an output shaft. One end of the output shaft supports and rotates, by means of direct coupling, a first compressor, while the other end of the output shaft supports and rotates, by means of direct coupling, a second compressor or an expansion turbine. | 2010-10-21 |
20100263406 | METHOD AND APPARATUS FOR COOLING AND LIQUEFYING A HYDROCARBON STREAM - Method of driving two or more refrigerant compressors in a hydrocarbon cooling process. In such a hydrocarbon cooling process a hydrocarbon feed stream ( | 2010-10-21 |
20100263407 | METHOD FOR PRODUCING A FLOW WHICH IS RICH IN METHANE AND A CUT WHICH IS RICH IN C2+ HYDROCARBONS FROM A FLOW OF FEED NATURAL GAS AND AN ASSOCIATED INSTALLATION - This method comprises cooling the feed natural gas in a first heat exchanger and introducing the cooled, feed natural gas into a first separation flask. | 2010-10-21 |
20100263408 | BODY JEWELRY SIZING SYSTEM AND METHOD - Provided is a method of modifying a size of body jewelry. The method includes providing body jewelry to be disposed in a body piercing orifice, wherein the body jewelry includes an exterior surface having an external size to fit securely within first body piercing orifice, providing a sizing sleeve to be disposed about the exterior surface of the body jewelry, wherein the sizing sleeve includes a hygienic material having an inward facing interior surface to be disposed about the exterior surface of the body jewelry during use and an outward facing exterior surface to contact an interior of a body piercing orifice during use, and disposing the sizing sleeve about the body jewelry, such that at least a portion of the interior surface of the sizing sleeve is disposed about at least a portion of the exterior surface of the body jewelry, wherein an external size of the sizing sleeve with the sizing sleeve disposed about the body jewelry is greater than the external size of the exterior surface of the body jewelry, and wherein external size of the sizing sleeve with the sizing sleeve disposed about the body jewelry is fits securely within a second body piercing orifice that is larger than the first the first body piercing orifice. | 2010-10-21 |
20100263409 | PROCESS FOR GLASS SURFACE MODIFICATION - Process for a fast ion-exchange between an alkaline metal ion in glass and another ion in gas atmosphere, in which process the glass surface is heated with a flame and the ion exchange takes part at the portion heated by the flame essentially simultaneously with heating. The process is fast enough to be integrated to a glass manufacturing or processing line. | 2010-10-21 |
20100263410 | WASHING MACHINE - Disclosed herein is a washing machine that performs washing using bubbles. The washing machine may include an air bubble unit to generate air bubbles in detergent water using external air naturally introduced thereinto by pressure difference caused when the detergent water passes therethrough, a water tub having an introduction port to allow the detergent water containing the air bubbles to be introduced thereinto, and a washing tub rotatably provided in the water tub, the washing tub having a plurality of through-holes having a size less than the introduction port such that the air bubbles rise to a surface of the detergent water contained in the water tub. | 2010-10-21 |
20100263411 | WASHING MACHINE WITH ULTRAVIOLET PROTECTION CYCLE - A controller for a washing machine includes a memory storing an ultraviolet protection wash cycle and another wash cycle, and a selector that selects one of the ultraviolet protection wash cycle and the another wash cycle. | 2010-10-21 |
20100263412 | Leather-marking method and its device - A leather-marking method and its device mainly includes a marking machine combined with a special marking needle having ball shaped needle head such that the marking needle will be punched on the leather with a certain degree of force to form the indents but not penetrate through. And, the marking needle will be displaced through an automatic control method to create the continuous or intermittent indented lines sequentially on the leathers and become the distinct symbols that can conveniently be provided for the subsequent processing procedures of leathers to obtain the practicability. | 2010-10-21 |
20100263413 | GOOSENECK TRAILER LOCK - A gooseneck trailer lock is provided including a body having a coupler engaging portion and a trailer frame engaging portion. A lock secures the body to the trailer. | 2010-10-21 |
20100263414 | LOCKING DEVICE WITH PASSAGE - A lock device for use with a key is disclosed. The lock device includes a locking spindle including a plurality of locking spindle bores and a passage extending axially along an axial length of the locking spindle, and a driver structure including a plurality of driver structure bores. An interface between the driver structure and the locking spindle forms a shear line. The lock device also includes a plurality of combination pins in the plurality of locking spindle bores, and a plurality of driver pins in the driver structure bores in the driver structure, the plurality of driver pins being respectively associated with the plurality of combination pins. | 2010-10-21 |
20100263415 | Window Lock - The invention relates to a window lock having a trigger and a bolt, the trigger being rotatable about an axis of rotation and the bolt being movable from a locked position to an unlocked position. The bolt also includes a first clip and a second clip and the trigger includes a stop and a ramp. The trigger rotates about the axis for engaging and disengaging the ramp and the stop with the first and second clips for moving the bolt between the locked and unlocked positions. The invention further relates to a window lock that automatically locks without user intervention. | 2010-10-21 |
20100263416 | Door Lock with Transmission Mechanism - A door lock with transmission mechanism, in which a main lock is installed at the side of the door, and an auxiliary lock is installed at each side of the main lock respectively, whereof the main lock has a main lock-tongue, and each of the two auxiliary lock has an auxiliary lock-tongue, whereby the main lock-tongue drives the auxiliary lock-tongue in each of the two auxiliary locks to move together corresponding to the rotation of door handle. | 2010-10-21 |
20100263417 | Fuel Door Locking System - A fuel door locking system for a fuel door and hinge arm combination in which the fuel door is slidably interfaced on the hinge arm. The fuel door has a pin aperture. An abutment of the hinge arm is disposed adjacent said pin aperture. A locking pin is adapted for being inserted into the pin aperture with an interfering relationship with respect thereto which impedes the locking pin from being removed from the pin aperture. When the fuel door is slidably interfaced on the hinge arm and the locking pin is inserted into the pin aperture, then the abutment interferingly abuts the locking pin to prevent the fuel door from being slid off from the hinge arm. | 2010-10-21 |
20100263418 | Mortise Lock Assembly - Several new components are provided for a mortise lock. First, a non-handed clutching assembly, including a pair of spindle hubs rotatable within a pair of outer hubs, is provided for a mortise lock. Second, a spindle-mounted lock-handing selector—which can be removed from one side of the lockset body while the lockset body is installed in the mortise of a door—is provided to set the handing of the clutching assembly. Third, an escapement mechanism is provided for a reciprocating-slide-based clutch-actuator assembly, enabling the slides to move into a position biasing a locker-carrying lever toward a hub-coupling position, even if the outer and spindle hubs are misaligned. Fourth, a guardbolt-actuated blocking assembly for a lockset is provided to block movement of the stop works or clutch works when the door is closed and the outside door handle is disabled. | 2010-10-21 |
20100263419 | HANDLE DEVICE - Handle device for operating doors, windows and the like, comprising a first element, which is rotatable about an axis of rotation, a second element, and a coupling device which is connected to the first and the second element and is designed to selectively allow or prevent relative rotation about the axis of rotation between the first and the second element, the coupling device comprising an outer coupling member ( | 2010-10-21 |
20100263420 | PROCESS FOR THE CONTINUOUS GRANULATION OF FERTILIZERS - The present invention relates to a process for the preparation of fertilizer granules. The process is particularly suitable for the preparation of finely divided fertilizer granules. Furthermore, the invention relates to the granulated fertilizers obtainable by this process, and to their use for fertilizing agricultural and/or horticultural crops. | 2010-10-21 |
20100263421 | Control of Metal Cold Forming Machines - A metal forming machine for cold forming a metal product to a desired dimension and/or configuration includes a forming means with at least one movable part for applying load to the metal product. A position sensing means establishes a measured position of the movable part indicative of a measured dimension and/or configuration of the metal product, and a load measuring means establishes a measured load applied by the moving part. A control means selects a nominal load (nom load) setting to achieve the desired dimension and/or configuration (pos nom), and enables actuation of the forming means until a calibration load (cal load) is reached where the position sensing means establishes the measured dimension and/or configuration (pos cal), whereupon the load is lowered. The control means then establishes a new load setting as a function of (pos nom) minus (pos cal), and reactivates the forming means to the new load setting to form the metal product. | 2010-10-21 |
20100263422 | LUBRICANT FOR HOT WORKING AND METHOD FOR PRODUCING SEAMLESS STEEL PIPE - There is provided a lubricant for hot plastic working, which contains 20 to 40 mass % of iron oxide and 10 to 30 mass % of sodium silicate, wherein impurities are 3 mass % or less, and the lubricant contains 40 to 60 mass % of water. By virtue of combined action of these components, the lubricant exhibits excellent lubricity and suppliability and does not adversely affect the corrosion resistance of product. The lubricant is suitably used for lubricating a guide shoe in piercing-rolling, for example, a high-Cr steel and achieves a great effect of preventing a seizure flaw from occurring on the outer surface of product by being applied directly to the outer surface of a workpiece just before piercing rolling, preferably, within one second before starting piercing rolling. | 2010-10-21 |
20100263423 | Method and device for coiling thin metal strip, especially hot rolled or cold-rolled thin steel strip - A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off, wherein one or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil. | 2010-10-21 |
20100263424 | Stretch Roll Forming - A method of forming includes applying a stretching force along a linear axis of a work piece and forming the work piece while the stretching force is applied. | 2010-10-21 |
20100263425 | Bending Method Of Medical Suturing Needle - There is provided a method of bending a medical suturing needle curved at different curvature radii in a length direction more reasonably. | 2010-10-21 |
20100263426 | COMPACT OIL TRANSFER MANIFOLD - The present invention relates to a manifold for a vehicle transmission. The manifold defines a plurality of laterally extending channels suitable for simultaneously transferring oil at separate flow rates and pressure signals and may be subdivided to provide a plurality of like defined manifolds. The manifold, formed through an extrusion process, is fittable within or around a transmission shaft. | 2010-10-21 |
20100263427 | TUBE AND MACHINING DEVICE AND METHOD FOR MANUFACTURING THE SAME - A machining device used to machine a workpiece into a tube includes a punch and a cavity die. The cavity die includes a cavity and an extruding portion. The extruding portion is curved. The unilateral clearance between the punch and the cavity die is less than a thickness of the sidewall. A method for manufacturing a tube is also provided. | 2010-10-21 |
20100263428 | EXTRUSION PRESS - A fixing device is configured by: a pushing device of the die unit capable of pushing the die unit from ahead in the direction of extrusion; and a pressing device of the die unit capable of pressing a die ring and the die cassette from above in a direction intersecting the direction of extrusion. The fixing device of the die unit is arranged between the discard cutting device and an end platen and at the same time, the pressing device of the die unit is provided with a fixing metal fitting of the pushing device of the die unit and a pressing metal fitting of the die ring and when the pressing device of the die unit operates and presses and fixes the die ring and the die cassette, the pushing device of the die is fixed. | 2010-10-21 |
20100263429 | Apparatus And Method For Attaching Edging To A Sheet - An apparatus for attaching edging ( | 2010-10-21 |
20100263430 | SHELL PRESS, AND DIE ASSEMBLY AND ASSOCIATED METHOD THEREFOR - A die assembly is provided, which is structured to be affixed to a shell press. The die assembly includes at least one die shoe having first and second opposing ends, and a number of divisions between the first end and the second end. The divisions are structured to divide the at least one die shoe into a plurality of pieces to accommodate thermal expansion. Each of the divisions between the pieces of the at least one die shoe has a profile. Preferably, the profile is not straight. Each of the divisions of the at least one die shoe form a gap between the pieces of the die shoe, thereby spacing the pieces apart from one another. The pieces are independently coupled to a corresponding mounting surface of the shell press. A shell press and a method for employing the die assembly in a shell press are also disclosed. | 2010-10-21 |
20100263431 | METHOD FOR MANUFACTURING COVER OF ELECTRONIC DEVICE AND COVER OBTAINED THEREBY - A method for manufacturing a cover of an electronic device includes steps of offering a metallic green piece comprising a top plate, a bottom plate and a connecting plate interconnecting a side of the top and bottom plates; offering a profile molding insert and a lower mold, the profile molding insert forming a shaping surface, the lower mold defining a cavity to receive an end of the green piece; putting the profile molding insert in the green piece, the shaping surface of the profiling molding insert being oriented towards the end of the green piece; inserting the end of the green piece in the cavity of the lower mold and punching the lower mold to enable the top and bottom plates at the end of the green piece bent along the shaping surface of the profile molding insert toward each other. | 2010-10-21 |
20100263432 | METHODS FOR PLANARIZING A SEMICONDUCTOR CONTACTOR - A planarizer for a probe card assembly. A planarizer includes a first control member extending from a substrate in a probe card assembly. The first control member extends through at least one substrate in the probe card assembly and is accessible from an exposed side of an exterior substrate in the probe card assembly. Actuating the first control member causes a deflection of the substrate connected to the first control member. | 2010-10-21 |
20100263433 | VALVE TESTING - Testing of a safety valve is described in relation to a valve stem biased relative to a valve body, and comprising a rotor mounted helically on said valve stem, and a driver adapted to rotate the rotor. Rotation of the rotor causes an axial force between the valve stem and the rotor and allows the rotor to be moved into and out of engagement. When engaged the rotor can apply a pre-load to the stem, and may provide sufficient force to achieve valve lift. Alternatively a two stage actuator system may be employed, the second stage providing lift after application of the pre-load. | 2010-10-21 |
20100263434 | GAS SENSOR - A gas sensor extending along an axial direction, the gas sensor including: a housing having a through hole, the through hole including an expanding portion at a leading end thereof; a gas sensing element inserted into the housing, having a closed leading end, and provided with a sensor electrode on an outer surface of the leading end side thereof; a heater inserted into the gas sensor, and including a contact portion where the heater contacts an inner surface; an protector fixed on the leading end side of the housing and having an outer protector including an outer air hole and an inner protector being positioned within the outer protector and spaced apart from the outer protector in the radial direction; and an inner air vent provided between the inner protector and the leading end of the housing. | 2010-10-21 |
20100263435 | Nanoparticle array sensors - An effective sensor for indicating exposure to a toxic gas includes a non-conductive, inert substrate such as glass or polyethylene, a two-dimensional film of nanoparticles of a conductive metal such as silver or copper on the substrate and an electrode connected to each end of the film. When an electrical current passes through the film and the sensor is exposed to a toxic gas, changes in the electrical resistance of the film provides an indication of the presence of the toxic gas. | 2010-10-21 |
20100263436 | POROUS MEDIUM SENSOR - A porous medium sensor apparatus includes a sensing portion at least partially insertable in the porous medium. The sensing portion has a housing with a gas exchange aperture defined therein and a water-repellant membrane mounted in the gas exchange aperture, the water-repellant membrane preventing water communication through the gas exchange aperture. The sensing portion also has a parameter sensor mounted in the housing for measuring a parameter of the porous medium in which the sensing portion is inserted. | 2010-10-21 |
20100263437 | Quartz sensor and sensing device - To provide a quartz sensor capable of detecting a sensing target with high sensitivity also in measurement in a liquid phase in which a difference in Q values at the time of measurement in the liquid phase and in a vapor phase is small. In a quartz sensor | 2010-10-21 |
20100263438 | CAMSHAFT POSITION MEASUREMENT AND DIAGNOSIS - A method of operating an engine includes determining a relative position between a first camshaft and a second camshaft during a startup event of the engine when the first camshaft is at a first home position and the second camshaft is at a second home position. The first home position is a first preset angular position of the first camshaft relative to a crankshaft. The second home position is a second preset angular position of the second camshaft relative to the crankshaft when the engine is in an OFF state. The method includes generating a first estimate of the first home position. The method also includes diagnosing a mis-build of the engine based on the relative position, the first estimate and a second estimate of the second home position. | 2010-10-21 |
20100263439 | ENGINE POSITION TRACKING FOR INTERNAL COMBUSTION ENGINES - A method for determining engine crankshaft position determines the position of a rotating crankshaft using one or many crankshaft position sensors. The sensor output signals representing crankshaft position are digitized and specific timing positions are derived. The sampled timing positions are compared to a known position template to determine crankshaft position. | 2010-10-21 |
20100263440 | APPARATUS AND METHOD FOR MEASURING LOCAL TIRE STIFFNESS - A tire testing apparatus and method for measuring the local stiffness of a tire. The apparatus includes a force producing mechanism, a force measuring device, a force transmitting member, and a measuring device. The force transmitting member applies a force to a tire surface and the measuring device measures the distance of the displacement of the tire surface caused by the force. A tire testing method comprising mounting a tire on a tire testing apparatus to measure a local stiffness of the tire. The method further comprises inflating the tire, applying a force to a local area of the tire, monitoring the force, measuring a distance corresponding to the local deflection, and calculating a local stiffness. | 2010-10-21 |
20100263441 | MULTIPLE STAGE MECHANICAL DRIFT TOOL - A downhole tool for measuring a diameter within a borehole includes a mandrel having a first end and a second end with an axis defined therethrough. A tapered surface is formed on an outside surface of the mandrel such that a first end of the tapered surface has a larger diameter than a second end of the tapered surface. The downhole tool further includes a collet disposed about the mandrel such that the collet is configured to move along the axis of the mandrel with respect to the mandrel in a direction from the first end of the mandrel to the second end of the mandrel. A method of measuring a diameter within a borehole, using a downhole tool including a mandrel having a first end, a second end, and an axis defined therethrough; and a collet disposed about the mandrel, the method includes: disposing the downhole tool into the borehole such that the first end of the mandrel enters the borehole before the second end of the mandrel; and applying a force to the second end of the downhole tool, upon the downhole tool contacting an obstruction in the borehole. Based on the force applied to the downhole tool, the collet moves along the axis of the mandrel with respect to the mandrel such that an outer diameter of the downhole tool decreases. A method of manufacturing a downhole tool for measuring a diameter within a borehole includes providing a mandrel having a first end and a second end with an axis defined therethrough, forming a tapered surface on an outside surface of the mandrel such that a first end of the tapered surface has a larger diameter than a second end of the tapered surface; and disposing a collet about the mandrel such that the collet is configured to move along the axis of the mandrel with respect to the mandrel in a direction from the first end of the mandrel to the second end of the mandrel. | 2010-10-21 |
20100263442 | METHODS AND APPARATUS FOR ANALYZING A DOWNHOLE FLUID - Methods and apparatuses for analyzing a downhole fluid are disclosed. An example method may involve the steps of admitting the downhole fluid in a test volume, controllably inducing a pressure change in the test volume based on at least one prescribed rate, measuring pressures in the test volume at a plurality of times, using the pressures measured at the plurality of times to determine a time at which an actual rate of the pressure change in the test volume deviates from the at least one prescribed rate, and detecting an occurrence of phase transition of the downhole fluid based on the determined time. | 2010-10-21 |
20100263443 | Tank Sensor Circuit Board For A Fill Level In A Vehicle Tank - A tank sensor circuit board for a fill level sensor in a vehicle tank, including a support element, on which contact surfaces containing silver are applied using thick layer technology. The contact surfaces are made up of a silver layer and a top layer containing nickel, palladium and gold, completely or partly covering the silver layer. | 2010-10-21 |
20100263444 | SENSOR SHIELD RETENTION DEVICE AND SYSTEM - A system and device that provides for the retention of a sensor shield for a sensor such as a microphone, hydrometer, chemical sensor, or other detector. This invention provides for the quick attachment and release of a reduced visibility and reduced bulk shield retention assembly. In a battlefield environment, a smaller profile sensor shield presents less visibility as a prospective target of interest to enemy forces. Also, the sensor shield may be readily replaced without the use of any tools. The snap-lock feature provides a positive means for holding, for example, a windscreen in its respective position, requiring reasonable, but yet not objectionable force to install and remove the windscreen from the sensor's mounting shaft. Furthermore, the snap-lock feature, when engaged, may provide positive location of the sensor shield's sweet spot by maintaining a slight air space between the sensor shield and the sensor, and thereby precluding direct physical contact. | 2010-10-21 |
20100263445 | MEMS INERTIAL SENSOR WITH FREQUENCY CONTROL AND METHOD - An inertial sensor has a transducer with a sense resonator. The sense resonator is oscillated. A signal responsive to the oscillation is provided. A first baseband signal and a second baseband signal are provided responsive to the signal responsive to the oscillation of the sense resonator. A signal for controlling a resonance frequency of the sense resonator is provided responsive to performing a Goertzel algorithm on the first baseband signal and the second baseband signal. One use of controlling the resonance frequency is to control an offset between the resonance frequency of the sense resonator and the frequency of the oscillation of drive masses in the sense resonator. Using the Goertzel algorithm is particularly efficient in controlling the resonance frequency. | 2010-10-21 |
20100263446 | ANGULAR VELOCITY SENSOR - In an angular velocity sensor, driven mass portions are disposed on a surface of a base plate at point-symmetrical locations with respect to a central point O. The driven mass portions are connected to a coupling beam to be interconnected. The coupling beam is flexibly supported through connecting portions and driven beam. Detecting mass portions are disposed inside the driven mass portions, and the detecting mass portions are supported by detecting beams to be displaceable in the Z-axis direction. Two adjacent ones of the driven mass portions in the circumferential direction are vibrated by vibration generation portions in opposite phases to each other. When angular velocities are exerted in such a state, the detecting mass portions are caused to displace and vibrate in the direction of thickness of the base plate. Displacement detecting portions detect displacements of the detecting mass portions in the direction of the thickness. | 2010-10-21 |
20100263447 | TRI-AXIS ACCELEROMETER HAVING A SINGLE PROOF MASS AND FULLY DIFFERENTIAL OUTPUT SIGNALS - A tri-axis accelerometer includes a proof mass, at least four anchor points arranged in at least two opposite pairs, a first pair of anchor points being arranged opposite one another along a first axis, a second pair of anchor points being arranged opposite one another along a second axis, the first axis and the second axis being perpendicular to one another, and at least four spring units to connect the proof mass to the at least four anchor points, the spring units each including a pair of identical springs, each spring including a sensing unit. | 2010-10-21 |
20100263448 | DUAL- AXIS RESONANCE TESTING OF WIND TURBINE BLADES - An apparatus ( | 2010-10-21 |
20100263449 | Casing Thickness Evaluation Method - Evaluating casing thickness by inducing SH0 and SH1 modes of a shear wave in the casing. The SH0 group velocity and SH1 mode group velocity (Vg) are measured and the measured SH0 mode group velocity is assigned as the tubular material shear velocity (Vs). A shear wave wavelength λ from the ratio of SH0 mode frequency (f | 2010-10-21 |
20100263450 | SYSTEM AND METHOD FOR PRODUCING AND TESTING METAL PARTS - A cylindrical metal part is formed by filling a metallic jacket with a powdered metal material and subjecting the metallic jacket to heat and pressure to cause the powdered metal material to form a unitary metal part. The small grain size of the metal material forming the unitary metal part will then allow for ultrasonic testing to be performed to detect voids and imperfections having very small dimensions. The ultrasonic testing can be performed through the metallic jacket, or after the metallic jacket has been removed from the unitary metal part. Additional forging steps may be performed to form shaped protrusions on the exterior of the metal part. | 2010-10-21 |
20100263451 | PIEZOELECTRIC PRESSURE SENSOR - A piezoelectric pressure sensor which includes piezoelectric measuring elements is inserted in a housing having a membrane element located on the pressure side of the housing. The membrane element has a centered membrane stamp at the centre of a thin annular membrane. The piezoelectric measuring elements being radially disposed outwards from a prestressing element extending essentially along the longitudinal axis of the sensor, which prestressing element passes through the housing base, serves as a lead for the sensor signal and is attached to a pressure body at its end adjacent to the membrane. The centered membrane stamp is attached to the pressure body, and the prestressing element is prestressed against the housing base, having a gas-tight insulating element interposed. Furthermore, the pressure body is provided with a sealing shoulder which fits against a sealing seat in the interior of housing upon destruction of the measuring elements, thus forming a gas-tight zone. | 2010-10-21 |
20100263452 | Pressure Sensor for Hydraulic Media in Motor Vehicle Brake Systems - Disclosed is a pressure sensor, especially for measuring pressures exceeding 100 bar, with a diaphragm ( | 2010-10-21 |
20100263453 | APPARATUS AND METHOD FOR SIMULATING LIFETIME OF AND/OR STRESS EXPERIENCED BY A ROTOR BLADE AND ROTOR DISC FIXTURE - An apparatus for simulating stresses experienced by a rotor blade root in a complementary disc fixture, especially in gas turbine engines. The apparatus comprises a mounting member for receiving a blade speciman having a root. The mounting member has an aperture for receiving the root of the blade specimen, and blade contacting regions on either side of said aperture for holding said blade specimen in said aperture. The apparatus further comprises an actuator for applying a tension load to said blade specimen. The blade contacting regions are undercut such that there is a gap between said blade contacting regions and a main body of said mounting member, whereby the blade contacting regions are able to deflect outward into said gap when a tension load is applied to the blade specimen. | 2010-10-21 |
20100263454 | METHOD FOR MEASURING FLOW RATE FROM ELECTROMAGNETIC PUMP - A method achieving a small spatial restriction and capable of simply measuring with high precision a flow rate of a conductive fluid of an electromagnetic pump is provided. In particular, the method is suitable in measuring a flow amount of each electromagnetic pump in an electromagnetic pump unit where a plurality of electromagnetic pumps are arranged in parallel in one pump vessel. The method includes: measuring, by a magnetic sensor such as a magnetic flux density measuring coil | 2010-10-21 |
20100263455 | FLUID FLOW DETECTOR - A fluid flow detector includes a detector main body defining a fluid flow channel having a fluid flow detection channel positioned adjacent an upstream hole and a discharge channel positioned adjacent a downstream hole. A mobile body is positioned within the fluid flow channel and dimensioned to be movable along the fluid flow channel. The diameter of the fluid flow detection channel is smaller than the diameter of the discharge channel, and the maximum diameter of the outer peripheral edge part of the face of the fluid flow channel orthogonal to the direction of movement of the mobile body is slightly smaller than the diameter of the fluid flow detection channel. The upstream hole and the downstream hole are formed with a size and shape such that fluid can flow through the upstream and downstream holes without being obstructed by the mobile body. | 2010-10-21 |
20100263456 | VIBRATING FLOW DEVICE AND METHOD FOR FABRICATING A VIBRATING FLOW DEVICE - The present invention relates to a vibrating flow device that includes at least one conduit, at least one drive, at least one pick-off, and at least one housing. The at least one drive vibrates the at least one conduit at one or more drive frequencies and the at least one pick-off measures the motion of the at least one conduit. The at least one housing encompasses at least a portion of the at least one conduit. The at least one housing's modes of vibration occur at frequencies that exceed the one or more drive frequencies. | 2010-10-21 |
20100263457 | MAGNETOSTRICTIVE TORQUE SENSOR AND METHOD OF MANUFACTURING SAME - A magnetostrictive torque sensor includes a single magnetostrictive film disposed on a steering shaft, and first and second coils for detecting changes in a magnetic property of the magnetostrictive film. The single magnetostrictive film includes a first anisotropic region and a second anisotropic region, having respective magnetic anisotropies inverse to each other. The first coil is disposed in confronting relation to the first anisotropic region, whereas the second coil is disposed in confronting relation to the second anisotropic region. | 2010-10-21 |
20100263458 | SELF CONTAINED INLINE FIELD EFFECT FLUID DETECTION - A fluid detection device features a collection container having an inlet port for coupling to a fluid line of the fluid source and an outlet port for coupling to a corresponding fluid line of the pump; and a circuit board containing a water detection sensor configured to respond to the presence of fluid in the collection container and provide a water detection sensor signal for activating or deactivating the pump for pumping the fluid from the collection container. The fluid detection device may take the form of an inline field effect fluid detection device that includes the collection container having at least one inlet port, at least one outlet port, a mesh filter and the circuit board containing the at least one water detection sensor to measure the presence of the fluid, e.g. water, and the circuit technology (e.g. field effect sensing) to activate the pump. At least two wires would exit the device that will connect to the power source and the pump. | 2010-10-21 |
20100263459 | HAND-HELD PIPETTING DEVICE - The invention relates to a hand-held pipetting device ( | 2010-10-21 |
20100263460 | PIG DETECTOR - A device for indicating the passage of a pig beyond a predetermined location in a pipeline comprising a pig detector connected to a pipeline and communicating with the interior of the pipeline through an opening at the location. A means for divorcing the pressure inside the pipeline from the pressure outside the pig. A trigger mounted in the pig detector and adapted to project into the interior of the pipeline through the opening, an indicator associated with the pig detector, a cylindrical indicator being slidably mounted within the indicator housing, catch fingers mounted in the housing for movement toward and away from the central axis of the housing, a catch spring for urging the fingers towards the central axis, an indicator spring mounted within the housing for urging the indicator beyond the indicator housing so as to be visible and to provide an indication that a pig has passed. | 2010-10-21 |
20100263461 | DIE-CAST ARTICLE QUALITY JUDGING METHOD, DIE-CASTING MACHINE SELECTING METHOD, AND DIE-CASTING CONDITION DETERMINING METHOD - The present invention provides: a die-cast quality judging method that can easily judge whether or not a prescribed quality is satisfied; a die-casting machine selecting method of judging whether or not plural prescribed qualities are satisfied; and a die-casting condition determining method of determining die-casting conditions. | 2010-10-21 |
20100263462 | Concave connector substrate, method of manufacturing the same, measuring kit, sensor substrate, and sensor substrate interprolated cylinder - There is provided a method of manufacturing a concave connector substrate that has high connection accuracy, a low manufacturing cost, and high flexibility in design, can ensure stable repeated use, and significantly improve use convenience. | 2010-10-21 |
20100263463 | Gyro Stabilization System for Suspended Platform - A stabilization apparatus and a method for controlling stability of a suspended platform are described. System includes pivotally mounted gyro with an axis of rotation substantially orthogonal to the suspended platform's plane and adapted with the use of servos to convert precession of the gyro into a tilt of the platform. Described stabilization apparatus works in combination with the platform's main propulsion system. Apparatus is capable of providing high level stability for pitch, roll and yaw angles. | 2010-10-21 |
20100263464 | Operating Mechanism and Operating Device Using the Same - An operating mechanism including a driven member and an actuating member is provided. The actuating member includes a shaft. The radial outer wall of the shaft contacts with that of the driven member. The shaft is used for rotating around a first axis so as to drive the driven member to rotate around a second axis. The second axis is substantially parallel to the first axis, and the rotating direction of the driven member is opposite to that of the shaft. | 2010-10-21 |
20100263465 | DUAL CLUTCH TRANSMISSION - A dual clutch transmission is described having first and second input shafts and allowing at short axial length many degrees of freedom for providing various transmission ratios of the individual driving gears. A loose wheel of a reverse driving gear is provided on a third drive shaft and engages a first gear wheel of a step wheel. A fixed wheel of a second forward driving gear is provided on one of the input shafts and is engaged by a second gear wheel of a step wheel. The step wheel is switchable by a first gear shifting clutch that is provided on the second drive shaft and is designed as a first single gear shifting clutch allowing to connect only the step wheel in a rotationally fixed manner to the second drive shaft such that the step wheel co-rotates with the second drive shaft. | 2010-10-21 |
20100263466 | METHOD FOR ADJUSTING MESHING POSITION OF HYPOID GEAR - A method for adjusting the meshing position of a hypoid gear having a first gear, and a second gear meshing with the first gear and transmitting the rotary motion thereof in the direction different from the extending direction of the axis of rotation of the first gear. The method for adjusting the meshing position comprises; a) a step for displacing the second gear a plurality of times along the axial direction of rotation while meshing with the first gear, b) a step for measuring the transmission error at each displacement position and plotting the relation of the displacement distance of the second gear and the measured transmission error, c) a step for evaluating the virtual transmission error between the measured transmission errors from the measured transmission error, d) a step for subtracting the measured transmission error and the virtual transmission error from a maximum allowable transmission error to determine the difference, e) a step for determining the area of a part surrounded by the difference and the maximum allowable transmission error by integrating the difference with the displacement distance of the second gear, and f) a step for dividing the part at a predetermined area ratio and setting a point where the division line intersects the displacement distance of the second gear at the meshing position of the second gear. | 2010-10-21 |
20100263467 | ROLLER SCREW - Provided is a roller screw capable of preventing rollers moving from an unloaded return path to a loaded roller rolling path from coming into collision with a scooping portion. The roller screw has: a screw shaft | 2010-10-21 |
20100263468 | CRANK ARM WITH STRAIN AMPLIFIER - A crank arm ( | 2010-10-21 |
20100263469 | FLOOR STRUCTURE OF DRIVER'S SEAT FOR AUTOMOTIVE VEHICLE - A floor structure of a driver's seat for an automotive vehicle comprises an organ type of accelerator pedal supported swingably at a support point with its lower-end hinge portion, a hanging type of brake pedal provided beside the accelerator pedal and supported swingably at a support point with its upper pivotal portion, a floor mat covering an upper face of a front portion of a floor panel located in front of the driver's seat, and an incline forming member provided at a specified portion of the floor mat located in back of a pressing-face board of the accelerator pedal, the incline forming member forming an incline portion at an upper face of a heel placing area on which a driver's heel is placed, the incline portion being inclined so that its front portion is positioned at a higher level than its rear portion. | 2010-10-21 |
20100263470 | Multiaxial Joint, Particularly for Robotics - The present invention relates to a multi-axial joint ( | 2010-10-21 |
20100263471 | Robot having delta kinematics - The invention relates to a robot having delta kinematics, comprising a tool receiver which has a joint plate connected to a robot base via control arms and a drive for the rotation of a tool received by the tool receiver, said drive being fastened to the joint plate. | 2010-10-21 |
20100263472 | LINEAR AXLE - A linear axle includes at least one vertical guide rail, a guide block having a housing and being movable along the at least one guide rail, at least one brake wedge associated with each guide rail and being movable in a longitudinal direction of the respective guide rail, a linear drive moving the at least one brake wedge into an out-of-operation position during normal operation, and a mechanical energy storing device configured to move the at least one brake wedge into an effective position, if the linear drive becomes ineffective during a service interruption. In an alternative embodiment, the guide block associated with a linear axle of the aforedescribed type may be stationary, whereas the respective guide rail may be movable along its longitudinal direction. | 2010-10-21 |
20100263473 | MOTOR VEHICLE PARKING BRAKE - The invention relates to a parking brake for a motor vehicle, comprising a brake actuation lever which is arranged pivotably on a lever holder , a coupling unit for coupling the brake actuation lever to a brake cable, a locking device which comprises a toothing arranged on the lever holder and a locking catch engaging in the toothing , a catch spring for prestressing the locking catch in the direction of the toothing , a release device which comprises a push rod which can be displaced between an inoperative position and a release position along the brake actuation lever , and a triggering element, wherein the push rod has an aperture , a guide element for guiding the push rod and a spring element for prestressing the push rod . A motor vehicle parking brake which makes low-noise actuation and release possible and in which high mechanical loads on the release device are avoided is provided according to the invention in that the push rod is assigned a damping element, and in that the damping element interacts with the guide element at least in the inoperative position of the push rod . | 2010-10-21 |
20100263474 | STEERING APPARATUS - A steering apparatus includes: an input shaft that transmits a steering force input from a steering wheel; an output shaft that transmits a steered force by which wheels are steered; and an eccentric pin mechanism that includes an eccentric cam and an adapting plate. The output shaft is arranged at a position that is radially offset from the input shaft, and is connected to one of the eccentric cam and the adapting plate. The other one of the eccentric cam and the adapting plate is connected to the input shaft. A middle accommodation member that accommodates the eccentric pin mechanism is formed separately from an input-side accommodation member that accommodates the input shaft and an output-side accommodation member that accommodates the output shaft. | 2010-10-21 |
20100263475 | ACTUATING DEVICE HAVING A LOCKING ROLLER - An actuating device for selecting fixed gear ratios of a gear shifting transmission. The actuating device comprises a shift lever movable between at least three gear positions, and a lockout mechanism for limiting the range of motion of the shift lever. The lockout mechanism comprises a locking assembly including at least one locking chamber disposed in at least one locking roller, and the shift lever includes at least one locking cam. The locking cam can be inserted into the locking chamber to limit the range of motion of the shift lever. It is thus possible to implement actuating and locking tasks in the field of shift-by-wire transmissions, in a simple way and with minimal construction space requirements. The actuating device produces minimal noise and has short shifting times, and makes it shift-by-wire-controlled H shift patterns possible. | 2010-10-21 |
20100263476 | ADJUSTABLE HANDLE FOR WINCH AND JACK - An adjustable handle assembly for adjusting a winch or jack is described. The handle assembly may include a crank bar a slide bracket and a grip. The crank bar may include an attachment aperture and adjustment aperture, wherein the attachment aperture may be attachable to a shaft of a winch or jack. The slide bracket may include at least one slot, such as a pair of slots, and a grip aperture, wherein the slide bracket may be capable of engagement the said crank bar forming an overall length of the handle assembly. The grip may be attachable to the grip aperture. There may be at least one fastener capable of engagement with the adjustment aperture and either of the first slot or the second slot. The crank bar may be adjustable along a length of the either the first slot or the second slot. | 2010-10-21 |
20100263477 | Handgrip for Handlebar - A handgrip includes a tubular grip body adapted to be sleeved on a handlebar and having at least two angularly spaced-apart resilient clamp portions, a sleeve ring sleeved around the clamp portions and having an arc-shaped hole extending through inner and outer faces thereof and extending circumferentially proximate to one of the clamp portions, and two slots communicating respectively with two opposite ends of the arc-shaped hole, a U-shaped bolt member having a bight portion received movably in the arc-shaped hole and abutting against said one of the clamp portions, and two threaded arms extending respectively and outwardly of the slots, and two nut members each disposed outwardly of a respective slot and engaging threadedly a respective threaded arm. The nut members pull the threaded arms when tightened so that the bight portion pushes said one of the clamp portions toward the other one of the clamp portions. | 2010-10-21 |
20100263478 | Spring Loaded Camming Device with Movably-Anchored Trigger - A spring loaded camming device and a trigger mechanism therefor. The trigger mechanism may include an axle, an inner and outer cam, a flexible stem, a trigger handle, and a trigger wire passing through the trigger wire and coupling in an efficient and effective manner, the inner and outer cams to each other and to the trigger handle. A bias member may be associated with the trigger wire, particularly in asymmetric type camming devices. Various embodiments are disclosed. | 2010-10-21 |
20100263479 | INERTIAL ENERGY STORAGE SYSTEM - Inertial energy storage systems are provided that include a generator and a rotor system. Non-rotating and rotating components of the system, such as a generator and a flywheel, are supported compliantly through the use of a gimbal system. The purpose-designed gimbal has software algorithms for proper operational control of an axially elongated pendulum flywheel. The inertial energy storage system further includes a mechanical adjustment system for permitting initial alignment of the generator and the rotor system so that the mass and geometric centers of the rotor system can be substantially co-axially aligned. | 2010-10-21 |
20100263480 | ENGINE STARTING APPARATUS - An engine starting apparatus is provided that has a constantly engaged starter pinion and a one-way clutch lubricated with transmission fluid, without modification to the engine and without adding axial length to the transmission. Specifically, a starting apparatus for cranking an engine crankshaft using a starter motor is provided for an engine that is operatively connected to a transmission through a torque converter. | 2010-10-21 |
20100263481 | DRIVE CONVERSION MECHANISM ENABLING CONSTANTLY MESHED GEARS IN A DRIVE INPUT GEAR TRAIN - A drive conversion mechanism includes a rotatably mounted output shaft, a pair of output gears mounted on the output shaft so as to rotate independent of one another and relative to the output shaft and being displaced from each other axially along the output shaft, and a pair of one-way clutches arranged about the output shaft. Each clutch is connected to one of the output gears and extends about the output shaft in respective orientations that are the reverse of each other such that the one-way clutches can only drivingly engage the output shaft at alternate times, and thus not at the same time, so as to cause the output shaft to rotate in a same single direction as the output gears are driven in opposite directions relative to each other by an input train of constantly meshed input drive and idler gears. | 2010-10-21 |
20100263482 | SEPARATOR AND CRUSHER OF MINERALS WITH MICROWAVE ENERGY AND METHOD THEREOF - One aspect provides for the separating of two or more joined materials by heating with microwaves, thereby producing differential thermal expansion of the materials. The pieces to be treated are exposed to microwave energy, producing differing rates of heating, and therefore expansion, of the differing materials making up the treated pieces of material. The differential thermal expansion of the differing materials will cause sufficient strain to separate the differing materials. Separation can be enhanced in some cases by following microwave heating with rapid cooling of the treated material. | 2010-10-21 |
20100263483 | SYSTEM AND METHOD FOR RECOVERING MINERALS - One aspect is a method of recovering minerals. The method includes heating aggregated minerals with microwave energy. The aggregated minerals consists of at least a first and a second mineral bound together, the first and second minerals each having different differential thermal expansion rates such that fractures occur between the minerals of the aggregated minerals. The fractured minerals are subjected to microwave heating to induce fractures between and separation of the at least first and second minerals, and also to ultrasound energy causing further size reduction. The fractured and size-reduced minerals are heated with microwave energy. The fractured and size-reduced minerals consist of metal-containing materials, such that metal-containing materials are heated to at least the melting temperature of one of the metals in the metal-containing materials. | 2010-10-21 |
20100263484 | SMELTING FURNACE - A smelting furnace having a vessel ( | 2010-10-21 |
20100263485 | POWDER FOR SULPHUR-BASED FLUX-CORED WIRE, FLUX-CORED WIRE AND METHOD FOR PRODUCING A FLUX-CORED WIRE USING IT - Powder which is for a flux-cored wire intended to become alloyed with a molten metal bath and which is formed by particles composed with at least 95% of sulphur, characterised in that its granulometric population is defined by: —1 μm≦d10≦340 μm; —200 μm d50≦2000 μm; —500 μm d90≦2900 μm. Sulphur-based flux-cored wire, characterised in that it contains the preceding powder, and in that the compaction rate of the powder within the wire is greater than or equal to 85%. Method for producing a sulphur-based flux-cored wire for alloying with molten metal baths. | 2010-10-21 |
20100263486 | SYNTHESIS OF NICKEL NANOPOWDERS - The invention relates to a method of making a nickel powder having an average particle size of less than about 100 nanometers, comprising contacting, at a temperature of about 50° C. to about 95° C., a reduction solution with a nickel solution to form a reaction mixture. The reduction solution comprises a base and a reducing agent. The nickel solution comprises a nickel compound water, a nucleation agent, a surfactant or dispersant, and combinations thereof. The yield of nickel nanoparticles is greater than about 90% relative to starting moles of nickel compound. The nickel powder is suitable for use in electronics applications and sintered metal applications. | 2010-10-21 |
20100263487 | PROCESS AND PLANT FOR PRODUCING CHAR AND FUEL GAS - A method for producing char and fuel gas includes degasifying a carbonaceous material with oxygen-containing gases in a fluidized bed reactor at a temperature of more than about 1000° C. and at a pressure of from about 1 bar to about 40 bar. A supply of oxygen within the fluidized bed reactor is adjusted so as to recover more than 60% of fixed carbon in the carbonaceous material in a char product, and an oxygen availability in a lower or bottom region of the fluidized bed reactor is less than 80% of an oxygen availability in an upper region of the fluidized bed reactor. | 2010-10-21 |
20100263488 | Method of production of secondary steel based on scrap - With the production of the secondary steel based on scrap, wherein the scrap ( | 2010-10-21 |
20100263489 | USE OF A PROTECTIVE GAS COMPOSITION FOR PREVENTING OXIDATION OR COMBUSTION OF MOLTEN MAGNESIUM - A method of using a protective gas composition comprising a fluorine-containing organic compound and a carrier gas for preventing a rapid oxidation or combustion of a molten magnesium/magnesium alloy alloy in a magnesium or magnesium alloy production process. | 2010-10-21 |
20100263490 | METHODS AND SYSTEMS FOR RECOVERING RHENIUM FROM A COPPER LEACH - Various embodiments provide new methods of rhenium recovery. The methods can include subjecting a metal-bearing solution to an activated carbon bed, and adsorbing rhenium onto the activated carbon. The methods can also include heating a basic aqueous elution solution and eluting the rhenium from the activated carbon with the heated elution solution. | 2010-10-21 |
20100263491 | Method of Making a Composite Utility Blade - A composite utility knife blade and method of making such a blade involves butt joining a tool steel wire to a front edge of an alloy steel backing strip. The wire is electron beam welded to the backing strip to form a composite strip defining a first metal portion formed by the alloy steel backing strip, a second metal portion formed by the tool steel wire, and a weld region joining the first and second metal portions. The composite strip is then annealed, and the annealed strip is straightened to eliminate any camber therein. The annealed composite strip is then hardened such that the first metal portion defines a surface hardness within the range of approximately 38 Rc to approximately 52 Rc, and the second metal portion defines a surface hardness within the range of approximately 60 Rc to approximately 57 Rc. | 2010-10-21 |
20100263492 | Bottle opening and closing device - A bottle opener and closer is battery powered and designed to drive a rubber-lined main drive cup which fits over a screw-on bottle cap. The main drive cup is has conically angled sides so that a small downward force on the opener and closer will cause the bottle cap to be positively engaged by a rubber liner to confer a high radial gripping force on the circumference of the bottle cap. The opener and closer may include a finger passage which allows insertion of a finger or other object for ejecting retained bottle caps. Accessory drive cups may be interfaced with the main drive cup to allow the opener to be used with an wide range of bottle cap sizes. | 2010-10-21 |
20100263493 | LONG HANDLE STRIKING TOOL AND SLIDING HANDLE - The present invention is an improved long handle striking tool that provides increased speed, accuracy, efficiency, power and impact that also reduces user fatigue and improves user safety. The tool has a handle with a distal end and a proximal end with a striking tool head disposed on the distal end of the handle. There is also a sliding handle assembly that slides along the handle that includes a movable bushing to reduce friction and wear that is in direct contact with the handle and an assembly handle grip that is set on top of the bushing. There is also a plurality of fastening devices to hold the assembly handle grip and bushing together, a head mount that mounts the striking head to the distal end of the handle and a proximal handle grip attached on the proximal end of the handle. The handle can also be utilized separately. | 2010-10-21 |
20100263494 | INDEXABLE OFFSET ADAPTOR - An adaptor for a power drill includes an offset drive and means to adjust the rotated position of said offset drive with respect to the chuck of the drill. | 2010-10-21 |
20100263495 | Device for a Power Tong - A device for a power tong ( | 2010-10-21 |
20100263496 | RATCHET WRENCH - A ratchet wrench includes a body, a ratchet wheel, a control unit, and a rotary knob. The body has an end forming a ratchet wheel bore and a receiving hole, which respectively and rotatably receive the ratchet wheel and the rotary knob therein. A channel is defined in the body between the ratchet wheel bore and the receiving hole for receiving therein the control unit. The control unit includes two detent blocks and a spring. The detent blocks are selectively engageable with teeth formed in the ratchet wheel. The rotary knob retains a control bar and a positioning ball. The receiving hole has an inner circumferential wall in which two positioning notches are defined. The control bar is operated to move the detent blocks to desired positions and the positioning ball is biased by a spring into selective engagement with the positioning notches for proper positioning of the detent blocks. | 2010-10-21 |
20100263497 | BOLT HOLDER TOOL - A tool includes a base ring which defines a multiple of bores, each of the multiple of bores sized to receive one of a multiple of socket assemblies. A slide ring mountable to the base ring to rotate the multiple of socket assemblies. | 2010-10-21 |
20100263498 | Swing Wrench - A swing wrench includes a fixing jaw, a moving jaw, an acting set, and a handle pivotally fixed to the bottom of the fixing jaw. A fixing element is disposed between the bottom of the fixing jaw and the front end of the handle. A limiting section is disposed around the fixing element. A fixing part is formed at the front end of the handle, opposite to the fixing element. The limiting section of the fixing element can engage or move away from the fixing part of the handle. When the limiting section is away from the fixing part, a swing space is formed in between for the handle to pivotally swing with respect to the fixing jaw. | 2010-10-21 |
20100263499 | MULTI-FUNCTION PIPE CUTTING AND FITTING TOOL - A multi-function pipe cutting and fitting tool includes a spring biased connecting rod, a pair of plier teeth and a pair of friction teeth. The spring biased connecting rod improves the pipe cutting function of the tool by improving the operation of a movable jaw toward engagement of a fixed jaw. The pair of plier teeth positioned on one side of the tool allows a user to firmly grip a pipe or other object to be held in place. The pair of friction teeth positioned on an opposite side of the tool allows a user to more reliably engage an object such as a cap on a can of glue. The inclusion of all of these features in the same tool allows a user to perform multiple functions easily and more rapidly. | 2010-10-21 |
20100263500 | MANIPULATOR TOOL AND HOLDING AND/OR EXPANDING TOOL WITH AT LEAST ONE MANIPULATOR TOOL - One or more embodiments of a flexible manipulator tools are provided. The flexible manipulator tool can include a distal end movable in at least one manipulation plane with respect to a proximal end. The flexible manipulator tool can also include at least two cheeks extending side by side to and spaced apart from each other. | 2010-10-21 |