Class / Patent application number | Description | Number of patent applications / Date published |
081900400 | WIRE STRIPPER | 46 |
20100000372 | TWO-PIECE CABLE STRIPPER - A cable stripper is comprised of two components, each component including a main body portion, a coupling device at one end of the main body portion and a T-shaped handle disposed at an opposite end of the main body portion. The coupling device rotatably couples the two components together. A channel runs along an interior length of each of the main body portions, which provides a path into which the cable to be stripped is inserted. A blade housing on at least one of the components of the main body portion securely holds a utility knife blade with a predetermined amount of the tip or edge of the blade protruding into the channel. The exposed portion of the blade pierces the sheath or covering of the cable by a precise, predetermined amount. | 01-07-2010 |
20100000373 | Thermal Stripping Apparatus - In order to improve the stripping process, a thermal stripping apparatus is proposed which has a thermal stripper with a first holder section and a second holder section. The holder sections are designed to accommodate and hold at least one coatinged glass fiber, wherein the first holder section is arranged such that it can move with respect to the second holder section along an accommodated glass fiber. A housing is also provided, having a handle section and an appliance section, in which the thermal stripper is accommodated. A drive unit, which has a lever, is operatively connected to the thermal holder section of the thermal stripper such that a movement with respect to the handle section is converted to a movement of the first holder section. | 01-07-2010 |
20100024604 | Sheath and conductor strippers - The sheath and conductor strippers embodiments relate to primarily ergonomic handle assemblies with upper and lower jaw portions lateral to the jaw-arms and handle-members. The elongated handle-members can be straight ( | 02-04-2010 |
20100064857 | COAXIAL CABLE END PREPARATION TOOL AND RELATED METHODS - A cable end preparation tool for a coaxial cable may include a body having first and second opposing ends with a first recess in the first end, and a first blade carried by the body within the first recess for stripping an outer jacket of the cable to expose a portion of an outer conductor when the body is rotated relative to the cable. A second blade may be carried by the body within the first recess for stripping the outer conductor and a dielectric layer to expose a portion of an inner conductor when the body is rotated relative to the cable. The tool may further include a coring bit carried by the second end of the body for removing a portion of the dielectric layer between the inner conductor and the exposed portion of the outer conductor when the body is rotated relative to the coaxial cable. | 03-18-2010 |
20100101373 | COAXIAL CABLE END PREPARATION TOOL WITH SAW GUIDE AND ASSOCIATED METHODS - A cable end preparation tool is for a coaxial cable and has a C-shaped body with an opening therein to receive the coaxial cable and a side defining a saw guide to receive a saw blade thereagainst. The C-shaped body includes a gripping rib to fit in a valley of a corrugated outer conductor when the coaxial cable is in the opening. At least one stabilizing rib is adjacent the gripping rib to receive a crest of the corrugated outer conductor thereagainst when the coaxial cable is in the opening. The C-shaped body also includes a rotation guide feature receives the inner conductor. A cutting blade extends outwardly from the C-shaped body for removing a portion of a dielectric between the inner conductor and the corrugated outer conductor as the C-shaped body is rotated about the rotation guide feature. | 04-29-2010 |
20100251857 | INSULATION STRIPPING DEVICE COMPRISING A CONTACT SENSOR AND ADJUSTMENT MEANS FOR AN INSULATION STRIPPING DEVICE - The present invention relates to an insulation stripping device for the partial removal of a cable insulation, comprising at least one electrically conductive blade ( | 10-07-2010 |
20110048173 | WIRE STRIPPER - A wire stripper includes: a first main body having a main body portion, a rear grip, a lower engaging portion and an internal accommodating space; a second main body having an outer casing, an inner casing received in the outer casing, two upper engaging portions, two first rail holes located on both sides of the outer casing, two second rails, two first rails located on both sides of the inner casing and two second rail holes; and a third main body having a left casing and a right casing combined with each other, a front grip extending downwards from the left casing and the right casing, an acting portion connected between the second main body and the third main body, and a spring portion abutting in the front grip and the rear grip. The second main body and the third main body are received in the accommodating space. | 03-03-2011 |
20110094343 | WIRE STRIPPER - Provided is a wire stripper, and more particularly to an apparatus for easily removing a sheath of a metal wire. The wire stripper effectively and quickly removes the sheath, wherein a sheath of only a required region of the wire is removed. | 04-28-2011 |
20140026717 | COATING REMOVAL TOOL USED FOR OPTICAL FIBER AND METHOD OF REMOVING COATING - A coating removal tool used for an optical fiber includes: a base; and a pair of arm members extending in one direction from the base. Also, the arm members, each of which comprises an elastically deformable deformation portion on a base side, and an operation portion which is closer to a tip end side than the deformation portion, contact portions in a wedge shape are provided on the inner sides of operation portions, respectively, the inner sides opposing to each other so that tip edges of contact portions oppose to each other, and grip portions are provided outside the operation portions, respectively, and a coating of an optical fiber is configured to be removed by pulling out the optical fiber in a state where the tip edges of the contact portions are brought into contact with the optical fiber disposed along an extending direction of the arm members. | 01-30-2014 |
20140033874 | WIRE STRIPPER - A wire stripper includes a displacement current detection and current-voltage conversion circuit that when stripping blades contact a wire core of an electric wire in a process of stripping a coating of the electric wire at a time when a predetermined time t has elapsed since a square DC signal was applied to the stripping blades from an electric signal generator circuit through a signal line, detects a displacement current of the signal line, converts the current into a voltage, and holds the voltage; and a determination circuit that determines whether the voltage of the signal line is a voltage level Vok at a time of non-contact or a voltage level Vng at a time of contact of the stripping blades with the wire core so as to detect the contact of the stripping blades with the wire core. | 02-06-2014 |
20140033875 | WIRE STRIPPER - A wire stripper detects contact between a core wire of an electric wire and stripping blades and detects if the electric wire is cut short. The wire stripper includes a signal analyzer circuit that measures an impedance through the stripping blades for a change in the impedance caused by contact with the wire core and a buffer circuit, that when a contact of the stripping blades with the wire core is detected, applies a signal having the same level as that of an electric signal applied to the stripping blades to a side of a shielding material of a shielded cable for transmitting the electric signal to and from the stripping blades so as to reduce or prevent current leakage between a signal line of the shielded cable and the shielding material. | 02-06-2014 |
20140076108 | CABLE STRIPPER - A cable stripper having a stripper body having at least one hole and opposite first and second ends, a cable stripper guide having a connection part and a guiding part, the connection part engaging the first end of the cable stripper body, at least one marble located within the at least one hole in the cable stripper body, and at least one spring having first and second ends and being located within the at least one hole in the cable stripper body and engaging the at least one marble. | 03-20-2014 |
20140076109 | INTEGRATED ROTARY CABLE STRIPPER - An integrated rotary cable stripper that includes a substantially cylindrical body having an inner wall and two opposing ends, a cable jacket stripper received within in the inner wall of the body, an outer conductor stripper received within the inner wall of the body, an inner conductor cutter received within the inner wall of the body, and an inner conductor chamfer turning cutter received within the inner wall of the body, wherein the cable jacket stripper, outer conductor stripper, inner conductor cutter, and inner conductor chamfer turning cutter integrate the functions to strip a cable. | 03-20-2014 |
20160016302 | Pliers Part - The invention relates to a stripping tool ( | 01-21-2016 |
20220140560 | Cable Stripping Device - The invention concerns a cable stripping device, the device comprising at least:—an extraction chamber ( | 05-05-2022 |
20110138972 | Self-Clamping Wrench - A wrench comprising an elongated handle having a proximal end and first and second pivots at a distal end, and a spring-loaded latch pivotally connected to the second pivot, the latch being movable about the second pivot from an unlocked position to a locked position. The wrench includes a first clamping jaw having a first end pivotally connected to the handle at the first pivot and having a second end that includes a third pivot. A second clamping jaw is pivotally connected to the first clamping jaw via the third pivot to constitute with the first clamping jaw an articulated clamping jaw. The second clamping jaw has a free end for displacing the spring-loaded latch from the unlocked position to the locked position. The latch locks the free end of the second clamping jaw when the free end of the second clamping jaw has pushed past the latch. | 06-16-2011 |
20110209586 | Self-Clamping Wrench With Push-Button Latch Release - A wrench comprising an elongated handle having a proximal end and first and second pivots at a distal end, and a spring-loaded latch pivotally connected to the second pivot, the latch being movable about the second pivot from an unlocked position to a locked position. The wrench includes a first clamping jaw having a first end pivotally connected to the handle at the first pivot and having a second end that includes a third pivot. A second clamping jaw is pivotally connected to the first clamping jaw via the third pivot to constitute with the first clamping jaw an articulated clamping jaw. The second clamping jaw has a free end for displacing the spring-loaded latch from the unlocked position to the locked position. The latch locks the free end of the second clamping jaw when the free end of the second clamping jaw has pushed past the latch. | 09-01-2011 |
081900510 | Bench tools | 16 |
20080257112 | Rotating Stripping Head for Cable Stripping Apparatus - The invention relates to a novel insulation stripping head which can also be used in particular as a spare part for existing rotational insulation stripping apparatuses. It is particularly stable and simple to produce while at the same time providing the same or improved precision. It substantially has insulation stripping blades ( | 10-23-2008 |
20090031864 | Fiber optic cable stripper - A fiber optic stripping device and replaceable structures for use with the device are disclosed. The replaceable structures include a blade including an edge with a generally semi-circular stripping notch, the notch having a diameter of about 0.0096 inches for stripping a tight-buffer cable that includes optical fiber with a diameter of about 125 μm and a coating with a diameter of about 250 μm surrounding the fiber, the buffer of 900 μm being bonded to the coating. A centering structure for aligning the cable horizontally and vertically with respect to a pair of blades is also disclosed. The centering structure includes a body with an offset protruding portion defining a top contact surface acting as a vertical stop for the cable laid on the surface. An elongate groove formed at a second end of the body extends in a direction from the second end toward the first end, the groove including an open end facing toward the second end and a closed end facing toward the first end, a portion of the groove formed by the top contact surface of the protruding portion. | 02-05-2009 |
20100269637 | ELECTRICAL WIRE TOOL - The present invention can include an apparatus having both a wire nut receiver and a wire insulation stripper thus allowing a user to strip insulation from wires and then connect them using a wire nut with the same apparatus. The apparatus can include a wire nut receiver defining a cavity having a proximal end and a distal end and one or more stripper blades disposed adjacent to the distal end of the cavity of the wire nut receiver. The apparatus can also include a driver, such as for example a hex driver, connected to the wire nut receiver and the one or more stripper blades. Alternatively, the apparatus can be configured such that the diameter of the one or more stripper blades relative to a rotational axis is variable, which in turn allows a user to easily account for different thicknesses or gauges of wire to be stripped. | 10-28-2010 |
20110174115 | WIRE STRIPPING APPARATUS - A wire stripping apparatus is disclosed. The apparatus comprises a clamping device for holding a first portion, a cutter having a plurality of first edges, the first edges being movable toward and away from one another in a first direction wherein the first edges provide a cut in the insulation of the wire at the second portion, and a remover having a plurality of second edges, the second edges being movable toward and away from one another in a second direction different from the first direction wherein the second edges move toward one another to grasp a third portion adjacent to the second portion of the wire away from the first portion of the wire. The remover is movable in the lengthwise direction of the wire wherein the remover moves in the lengthwise direction of the wire away from the first portion to remove the insulation from the wire. | 07-21-2011 |
20110308358 | SHEATH REMOVING UNIT AND OPTICAL FIBER-SHEATH REMOVING DEVICE - A sheath removing unit according to the invention includes a sheath removing blade that includes a pair of blade bodies disposed so as to face each other, and an optical fiber guide that includes first guide body and the second guide body. The first guide body includes a first protruding portion that is disposed so as to be superimposed on a first blade body of the blade bodies and protrudes from the first blade body toward a second blade body. The second guide body includes a second protruding portion that is disposed so as to be superimposed on the second blade body and protrudes from the second blade body toward the first blade body. The first protruding portion includes a lower inclined portion, which is inclined outward toward a protruding direction of the first protruding portion, on the surface thereof facing the second guide body. The second protruding portion includes an upper inclined portion, which is inclined outward toward a protruding direction of the second protruding portion, on the surface thereof facing the first guide body. | 12-22-2011 |
20120167719 | Wire Stripping Device - A device for removing an insulation jacket from a wire core of an insulated wire or cable is provided for encouraging recycling. The device employs cutting blades engaged to a first roller to cut a slice along the length of an inserted insulated wire or cable. A frictional engagement between the distal edge of the blade and an opposing recess surface provides for translation of the length of wire through the device during rotation of one or both of the blade and recess surface. Translational movement of the blades and a biasing force can enhance the frictional engagement and provide a distance of travel to prevent cutting of the insulated wire or cable. | 07-05-2012 |
20130055857 | CABLE STRIPPING DEVICE - A cable stripping device includes a mounting seat, a slice mechanism and a cutting mechanism. The slice mechanism is slidably mounted on the mounting seat and capable of slicing a dielectric material of a cable along a axial direction of the cable and dividing the cable into a plurality of strips. The cutting mechanism is mounted on the mounting seat adjacent to the slice mechanism. The cutting mechanism includes a pair of cutting members, the pair of cutting members are capable of moving toward each other to cut the plurality of strips along a radial direction of the cable to enable the plurality of strips separate from the cable. | 03-07-2013 |
20130074656 | Power cable jacket tearing tool - A power cable jacket tearing tool. A first tool body portion has a first aperture for receiving the cable therethrough, and a second tool body portion has a second aperture for receiving the cable therethrough. The first and second tool body portions are rotatably connected to one another to form a joint allowing each tool body portion to rotate relative to the other about a pivot axis that passes through the first and second apertures. The second tool body portion supports a rotatable spool for receiving and spooling the end of a selected conductor of the cable. The tool also includes a motor for driving the spool, a power source for powering the motor, and a control mechanism for controllably coupling the power source to the motor. The motor is carried by the second tool body portion, whereas the control mechanism is carried by the first tool body portion. | 03-28-2013 |
20130125710 | WIRE STRIPPER - A device for stripping coating from electric wires is provided with a function to detect any contact between a wire core and stripping blades even for electric wires which have been cut short. This device has a signal analyzer circuit for measurement of impedance via stripping blades capable of detecting any contact between the stripping blades and the wire core by detecting a change in impedance as a result of addition of impedance of the wire core to that of the stripping blades at the moment of any contact of the stripping blades with the core of the electric wire in the course of stripping coating from the electric wire. | 05-23-2013 |
20130269487 | WIRE SHEATH STRIPPING MACHINE - A wire sheath stripping machine having at least one cutter for cutting an outer circumference of a wire, a cutter rotating means for rotating the cutter in a circumferential direction of the wire, a cutter driving means for advancing and retracting the cutter in a radial direction of the wire, and at least one wire support arranged at a position facing the cutter across the wire to receive the outer circumference of the wire. | 10-17-2013 |
20140026718 | DEVICE FOR AUTOMATICALLY STRIPPING CABLES - A device for automatically stripping insulation of a cable includes a rack, a guiding pole, a slide pole, a clamping mechanism, a cutting mechanism, and a controlling mechanism. The guiding pole includes a first pole fastened to the first end of the rack, a second pole spaced from the first pole, and a third pole spaced from the second pole and fastened to the second end of the rack. The guiding pole defines a through hole. The third pole defines a groove parallel to the through slot. The slide pole is slidable to the third pole. A photosensitive sensor is mounted to the slide pole and aligned with the groove to detect the cable. The cutting mechanism includes two blades located between the second pole and the third pole. The controlling mechanism is electrically connected to the photosensitive sensor, the clamping mechanism, and the cutting mechanism. | 01-30-2014 |
20140041486 | METHOD FOR STRIPPING A CABLE - A method for stripping a cable, the cable having a conductor encompassed by an insulation and extending in a longitudinal direction, includes cutting into the insulation with stripping blades, after which the insulation is removed by sliding the stripping blades in the longitudinal direction. During the removal procedure, the longitudinal position of the stripping blades is detected if it has been determined by a detection device that at least one of the stripping blades has come in contact with the conductor. Based on the longitudinal position of one or more contacts with the conductor, a classification of the cable as adequately or poorly stripped is carried out. | 02-13-2014 |
20140318323 | Wire Stripper Clamping Device - An insulated wire clamp device as disclosed for a wire stripper machine comprises a first beveled rotary collar on a first side of a shank and a second beveled rotary collar on a second side of the shank having a cutting blade there between. The collars comprise a first clamp and a second clamp of an insulated wire in a complementary V-shaped wire drive wheel. The wire drive wheel comprises a third and a fourth clamp of the wire on inner sides of the V-shaped wire drive wheel and the cutting blade comprises a fifth clamp of the wire in a to cutting plane thereof. Shank spacers between the first collar and the rotary cutting blade and between the second collar and the rotary cutting blade add predetermined and incremental spacing options between three of the five clamps in the cutting plane of the insulated wire in the wire stripping machine. | 10-30-2014 |
20160043534 | Sectioned and Removable Wire Stripper Shaft - A disclosed wire stripper device comprises a sectioned shaft having a removable section thereof configured to have a first joint between a first bearing end of the shaft and a midsection and a second joint between the midsection and a second bearing end of the shaft. The first joint and second joints comprise a midsection portion at each joint and a complementary shaft portion of the respective first and second bearing ends. A first removable coupling is configured to hold the first joint portions together and a second coupling configured to hold to the second joint portions together during a rotation of the sectioned shaft and allow a decoupling of the first and second joint portions otherwise. A method for the maintenance of a wire stripper device is disclosed comprising removing a section of a sectioned shaft by removing the coupling collars retaining the joints of the shaft sections. | 02-11-2016 |
20160054251 | DEVICE FOR DETECTING CONTACT OF AN ELECTRICAL CONDUCTOR BY A TOOL - The invention relates to a device for detecting contact of a tool ( | 02-25-2016 |
20160181774 | CUTTING UNIT FOR STRIPPING CABLES | 06-23-2016 |
081900410 | Having relatively movable clamp and blade | 13 |
20090158900 | Insulation stripping tool - A pliers-type insulation stripping tool includes an adjusting device for adjusting the cutting profile provided by the knife edges of a stack of parallel lamellar cutting blades pivotally connected at one end with a knife holder for independent pivotal movement about a first pivot axis parallel with the tool handle pivot axis. The adjusting device comprises a cylindrical support member that is mounted in the associated knife holder for rotation about an axis parallel with the first pivot axis. The circumferential surface of the support cylinder includes a plurality of segments that are selectively engaged by flat portions of the cutting blades, thereby to define different cutting profiles, respectively. The knife holder is connected for longitudinal displacement on one the clamping jaws of the tool handles, thereby to remove a severed length of the insulation layer from the insulated conductor. | 06-25-2009 |
20120174714 | PORTABLE OPTICAL-FIBER PROCESSING EQUIPMENT - A portable optical fiber processing apparatus is disclosed. The portable optical fiber processing apparatus of the present invention includes a base ( | 07-12-2012 |
20120279359 | OPTICAL FIBER JACKET REMOVER - An optical fiber jacket remover draws a glass fiber out from a coating by cutting the coating in a jacket removing portion and moving an optical fiber holding portion away from a jacket remover main unit in a heated state. The jacket removing portion is provided with a heater supporting member on which a heater is mounted. The heater supporting member is accommodated in a recessed receiving portion formed in a case. A heat insulating space is formed between the recessed receiving portion and the heater supporting member. A side surface of the heater supporting member and an inside surface of a lateral wall of the recessed receiving portion are brought into contact with each other via a lateral rib formed on the heater supporting member, and the heat insulating space is thereby blocked. | 11-08-2012 |
20140020513 | HAND TOOL WITH STRIPPING AND SHEARING FUNCTIONS - A hand tool with stripping and shearing functions includes a base, a handle set, a clamping element, an engaging blade set, a link rod set and a shearing blade set. The base includes a first body and a second body, and the first body has a first jaw section, and the second body has a second jaw section. The clamping element is corresponsive to the first jaw section. The engaging blade set is corresponsive to the second jaw section. The link rod set is pivotally coupled to the handle set, the clamping element, and the engaging blade set. The shearing blade set is coupled to a first knife body of the first body and a second knife body of the second body. | 01-23-2014 |
20160020589 | Cable Stripping Tool - The invention relates to a cable stripping tool ( | 01-21-2016 |
081900420 | Clamp and blade move relative to supporting structure | 1 |
20160380416 | STRIPPING PLIER WITH SUPPORTING STRUCTURE - A stripping plier includes a first plier handle, a second plier handle, a blade assembly, a spring and a supportive blocking member. The blade assembly is attached to two opposite side edges of the first plier handle and the second plier handle correspondingly; two ends of the spring are secured onto the first plier handle and the second plier handle respectively; the supportive blocking member is arranged on one side edge of the blade assembly, one end of the supportive blocking member is attached onto the first plier handle and another end thereof extends to the second plier handle. The supportive blocking member is able to provide supporting force during the cutting of the blade assembly in order to prevent any positional shifts of the stripping plier from occurring. | 12-29-2016 |
081900430 | Blade moves relative to handle to remove insulation | 7 |
20080229884 | Wire Stripper Which Can be Automatically Adapted to Different Conductor Cross Sections - The invention relates to wire-stripping pliers with an automatic adaptation to various wire gauges and insulation thicknesses that has two pairs of pivotable jaws of which the jaws of the first, outer pair are configured as gripper jaws and are pivotable by means of a first jaw arm and a jaw part about a common point, and the jaws of the other, inner pair are configured as cutting jaws with blades that cut into the insulation, and with a pull rod attached to the cutter jaws and longitudinally moveable within the jaw body providing the stripping motion that is coupled with a second plier arm. At least one sliding wedge is mounted in a recess shaped to match the sliding wedge within the first plier arm or in the jaw part, whereby a first sliding wedge facing the cutting jaws is flat and a second sliding wedge resting in the recess is so shaped that the separation between both sliding wedges at a central area of the sliding wedge diminishes toward at least one of the two sliding wedge ends. Under this configuration, opening the insulation-stripping jaws causes longitudinal displacement of the sliding wedge along with simultaneous matching of position of the sliding wedge perpendicular to the longitudinal direction that results in cutting-depth adjustment of the cutting jaws and the cutting blade attached to it. | 09-25-2008 |
20090120242 | Insulation stripping tool with displaceable knife carrier means - A pliers-type insulation stripping tool includes a pair of blade holders that are removably connected with the pull rod that longitudinally displaces the blades relative to the handle shell when a severed length of insulation is stripped from the insulated conductor. A resilient ejector arrangement in provided for ejecting from the handle shell the length of stripped insulation. In order to permit use of the insulation stripping tool with insulated conductors of various sizes and diameters, a blade depth adjusting device is provided for adjusting the distance between at least one of the blade holders and the associated clamping jaw. | 05-14-2009 |
20090126534 | Insulation stripping tool with striker means - An insulation stripping tool of the pliers-type includes an adjustable pull rod stop device for limiting the extent of travel of the longitudinally displaceable pull rod and the cutting and stripping blades connected thereto, thereby to produce only partial removal of a length of severed insulation layer from an insulated conductor. An adjustable conductor stop device is mounted on at least one of the cutting and stripping blade holders for limiting the extent to which the end of the insulated conductor is inserted into the open mouth of the stripping tool. A stationary scale is mounted on one of the handles adjacent the adjustable conductor stop device. | 05-21-2009 |
20090178515 | WIRE STRIPPING KNIFE - A wire stripping knife comprises a handle having one end provided with a hanging portion to be hung to a desired position, and the other end fixed with a blade. The end of the handle, which is fixed with the blade, is pivoted with a clamping member. One end of the clamping member, which is adjacent to the blade, is provided with different-sized stripping notches. The handle and the clamping member each are provided with engaging portions for mutual engagement. The distal end of the blade is formed with a cutting surface vertical to the cutting edge for cooperating with a guiding plate at one end of the clamping member to strip off the insulation more quickly with high safety. | 07-16-2009 |
20090188349 | Knife assembly for insulation stripping tools - A pliers-type insulation stripping tool includes a releasable fastening device for fastening a knife cassette to at least one of the knife carrier members that are longitudinally displaced by the pivotally connected tool handle members to remove a severed length of insulation from a longitudinally-arranged insulated conductor that is clamped between by the tool gripping jaws. A U-shaped resilient fastener spring wire has leg portions that are resiliently biased apart, at least one of the legs containing a laterally extending bulge portion that extends into a corresponding locking slot contained in a side wall of the knife cassette. To release and replace the knife cassette, the protruding free extremities of the leg portions of the spring wire are displaced together, thereby to remove the leg bulge portion from the slot contained in the cassette outer wall. | 07-30-2009 |
20090199682 | Hand grip operating means for an insulation-stripping tool - A pliers-type gripping tool includes a pair of gripping jaws, a pair of pivotally connected hand grip levers for operating the gripping jaws between an open separated condition and a closed gripping condition, and an adjusting device for varying one of the physical operating properties of the tool. In one embodiment, the hand grip levers are sectional, and the adjusting device includes an angle setting arrangement for determining the angular relationship of the sections, thereby to permit use of the tool to engage an object at a relatively inaccessible location. In a second embodiment, at least one of the levers includes a metal lever body member partially enclosed by a synthetic plastic shell member. An adjusting device controls the lateral relative positions of the lever body and shell members to adjust the effective thickness of the hand grips to correspond with the size of the hand of the user. | 08-13-2009 |
20100229690 | Wire-stripping pliers - A wire-stripping pliers is disclosed to include a cutter holder fixedly provided at the upper clamping jaw of the pliers body thereof, a curter blade fixedly mounted on the cutter holder, a support rod fixedly provided at the lower clamping jaw of the pliers body and movable with the lower clamping jaw relative to the cutter blade, and a sleeve rotatably mounted on the support rod for supporting an electric wire for cutting by the cutter blade. | 09-16-2010 |
081900440 | Pivoted blade | 2 |
20080210058 | Stripper Tool For Sheathed Cable - A stripper tool is provided for cutting an outer sheath of an electrical cable. Inside the sheath is parallel spaced apart insulation covered wires and a core member containing an uncovered ground wire between the insulation covered wires. The sheath has spaced apart curved sides conforming to the covered wires. The tool has spaced apart first and second jaw members adapted to be pressed together. The jaw members have cutting edges that receive a portion of the cable along its length. The cutting edges define an opening configured to cut the sheath and the core without significantly cutting the insulation on the wires or the unsheathed ground wire when the jaw members are pressed together to form the opening. The portion of the sheath is then removed in one continuous process. | 09-04-2008 |
20130228047 | LOCKING STRUCTURE OF MULTIFUNCTIONAL STRIPPING/CUTTING PLIERS - Multifunctional stripping/cutting pliers are provided for stripping and cutting multi-wire and multi-core electrical cable. The stripping/cutting pliers have plate like bodies that are pivoted in an opposing manner and form in pivot disks thereof a receiving slot in which a spring is received in a concealed arrangement. A stepped hole is provided to extend through a middle portion of the pivoted bodies at a lower side of the insertion site of the spring for receiving a positioning pin to extend therein so as to provide an easy depression operation from the outside of the bides to realize locking. Through the concealed and position-returning arrangement of the spring of the stripping/cutting pliers and assisted by simple depression that achieves locking, the cutting operation of the stripping/cutting pliers can provides the effects of being easy, being practical, and operation and locking safety. | 09-05-2013 |