Class / Patent application number | Description | Number of patent applications / Date published |
083056000 | Cut advances across work surface | 44 |
20080271582 | Rolled Media Cutter - The rolled media cutter includes an elongated tray and a cutting mechanism. The elongated tray includes first and second substantially parallel channels. The first channel is formed in the tray and is configured to receive the rolled media therein. The cutting mechanism is configured to be slidingly coupled to the second channel. The cutting mechanism includes a cutting surface and a slider coupled to the cutting surface. The slider is configured to be retained within the channel so as to prevent said cutting mechanism from being removed from at least a portion along the second channel. | 11-06-2008 |
20080276775 | Endless blade trim saw for trimming lumber workpieces and methods - Described herein are several embodiments of a trim saw for trimming lumber work pieces. For example, in one exemplary embodiment, a reduced waste single column trim saw for cutting a workpiece having multiple aligned workpiece components that are assembled together can include a frame member, an endless band saw blade, and first and second blade turning regions. The frame member can include at least one driving wheel and at least one driven wheel. The endless band saw blade can extend about and be movably retained by the at least one driving wheel and at least one driven wheel such the endless band saw blade is horizontally drivable through a workpiece cutting region. The trim saw can include a first blade turning region proximate a first end of the workpiece cutting region and a second blade turning region proximate a second end of the workpiece cutting region. The blade can be turned approximately ninety degrees in the first blade turning region and again turned approximately ninety degrees in the second blade turning region. | 11-13-2008 |
20080307938 | Manual Food Cutting Device and Method of Using Same - A cutting device for food products having a handle, a neck portion, and a circular cutting blade. The handle is generally curved relative to its longitudinal axis and includes a top surface with a finger stop, the finger stop engaging a user's index finger during use. The handle length is sized in proportion to a typical user's hand so that a free end of the handle is proximate the user's palm. During use, the user's index finger engages a finger stop and top and bottom surfaces of the handle. A method of using such a flat food item cutting device is also disclosed. | 12-18-2008 |
20090000442 | Rotary Trimmer - A rotary trimmer for cutting and/or trimming paper and related sheet material is disclosed. The rotary trimmer comprises a trimmer housing having: (i) a first end portion; (ii) a second end portion; and (iii) a cutting platform having: (a) a first platform; (b) a second platform; and (c) a base platform. The first and the second platforms are pivotably connected at least indirectly to (1) the base platform; and/or (2) the first and the second end portions. The rotary trimmer further includes a blade carriage guide disposed between the first and the second end portions and a blade carriage having one or more cutting blades, and slidably mounted to the blade carriage guide wherein the blade carriage can slide along the blade carriage guide to cut and/or trim a sheet or sheet-like material positioned on the cutting platform. A method of using a rotary trimmer is also disclosed. | 01-01-2009 |
20090013840 | METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE - In a cutting-off method, when a workpiece is to be cut off by use of an endless band saw blade suspended between a driving wheel and a driven wheel, the workpiece is cut off by imparting to the driving wheel a forced oscillation so that a phase of an oscillation of the driving wheel along its rotational direction is substantially inverted with respect to a phase of an oscillation of the driven wheel along its rotational direction. In addition, pulses can be applied to a driving motor for rotationally driving the driving wheel in order to cause the driving wheel to oscillate along its rotational direction. | 01-15-2009 |
20090173197 | SAWING MACHINE, CUTTING-OFF METHOD, AND METHOD OF REDUCING NOISE - A band saw machine includes a driving wheel and a driven wheel around which an endless band saw blade is wound. At least one of the driving wheel and the driven wheel is directly connected to an output shaft of a control motor. The output shaft of the control motor is arranged in a cylindrical bearing unit installed on a motor base supporting the control motor. The driving wheel is rotatably supported by the bearing unit. | 07-09-2009 |
20090320662 | CUTTING METHOD FOR PLANOGRAHIC PRINTING PLATES - The present invention provide a planographic printing plate ( | 12-31-2009 |
20100011925 | Mother substrate cutting apparatus, method of cutting a mother substrate using the same and organic light emitting diode display cut thereby - A mother substrate cutting apparatus which may include a stationary stage, a moving stage on the stationary stage, the moving stage being configured to move in a first direction, a guide bar on the stationary stage, the guide bar being connected to the stationary stage via posts and configured to extend above the moving stage in a second direction crossing the first direction, a moving unit at the guide bar, the moving unit being configured to move on the guide bar, a lifter on the moving unit, the lifter being configured to move in a third direction that crosses the first direction and the second direction, and a blade on the lifter, the blade being configured to rotate and cut the mother substrate on the moving stage. | 01-21-2010 |
20100132522 | Trimmer - A trimmer having a trimmer housing is disclosed. In accordance with at least some embodiments, the trimmer housing includes a first housing portion and a second housing portion, the first housing portion being pivotally connected at least indirectly to the second housing portion. The trimmer additionally includes a cutting platform having a first platform connected at least indirectly to the first housing portion and a second platform connected at least indirectly to the second housing portion. The trimmer is configured wherein the second housing portion is substantially stationary and the first housing portion rotates approximately in a 180 degree range of motion from a close position to an open position, such that a flat and continuous cutting surface formed by the first and the second platforms is obtained. | 06-03-2010 |
20100218655 | CURVED RECIPROCATING SAW BLADE FOR CUTTING CIRCLES, HOLES AND/OR ARCHES - A reciprocating saw blade having a shank with a longitudinal axis which extends from one end of the blade to the other end of the blade and a transverse axis which extends across the width of the blade. A cutting edge is located along one or both longitudinal edges of the shank of the blade, a concave side wall extends along the transverse axis of one side of the blade, a convex side wall extends along the transverse axis of the other side of the blade and the curvature is around the longitudinal axis. | 09-02-2010 |
20100229705 | MULTIPLE ACTUATING-FORCE SHEARING MACHINE - A method, and an apparatus, for operating a hydraulic shearing machine. For cutting a shearing-movement of at least one shear blade which is curved, starting from a starting-position under application of an overall actuating-force and for resetting of the shear blades which were moved for cutting to their starting-position after accomplishment of the shearing-movement, a reset-movement under application of an overall reset-force. The shearing-movement and the reset-movement are accomplished by a hydraulic actuating-mechanism comprising hydraulic cylinders, wherein the overall actuating-force and the overall reset-force being applied to the moved shear blades by at least one hydraulic cylinder of the actuating-mechanism. The magnitude of the overall actuating-force is adjustable by switching one or several hydraulic cylinders of the actuating-mechanism in and out of operation-mode. The method proposes that the positions of the curved shear blade are controlled by a control system by regulating the flow of hydraulic fluid to the hydraulic cylinders according to setpoints for a shear blade position versus time function and the overall actuating-force and overall reset-force requirements. | 09-16-2010 |
20100288094 | Cutting Assembly - This invention provides a cutting assembly ( | 11-18-2010 |
20100319507 | CUTTING DEVICE - A cutting device in accordance with an embodiment of the present application allows users to both cut and print on a substrate provided to the device to create any desired design or pattern. The device includes an integral cutting surface, and thus, avoids the need to mount each piece of material to be cut on a cutting mat prior to use. This allows for the inclusion of a multi-page feeding system that allows multiple pages of paper to be continuously fed into the device for cutting and/or printing. | 12-23-2010 |
20110017034 | GRID FOR BATTERY PLATE, METHOD OF PRODUCING THE SAME, AND BATTERY USING THE SAME - A grid for a battery plate is made by forming a metal sheet is formed into a grid-like shape. Rupture due to torsion or stress concentration does not occur in a basal portion of a wire which is drawn out from a node of the grid, thereby preventing corrosion due to electrolyte from advancing so as not to cause a crack of corrosion in an early stage. The invention provides also a battery using the grid for a battery plate, a method of producing the grid for a battery plate, and a battery using it. | 01-27-2011 |
20110017035 | GRID FOR A BATTERY PLATE, METHOD OF PRODUCING THE SAME, AND BATTERY USING THE SAME - A grid for a battery plate is made by forming a metal sheet is formed into a grid-like shape. Rupture due to torsion or stress concentration does not occur in a basal portion of a wire which is drawn out from a node of the grid, thereby preventing corrosion due to electrolyte from advancing so as not to cause a crack of corrosion in an early stage. The invention provides also a battery using the grid for a battery plate, a method of producing the grid for a battery plate, and a battery using it. | 01-27-2011 |
20110197730 | METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE - A method of cutting off a workpiece using a band saw blade. Chatter oscillation of the band saw blade is detected, the detected chatter oscillation is input to a pulse generator, and pulses based on the inputted chatter oscillation with a frequency not less than a characteristic frequency of a band saw blade supporting system are input from the pulse generator to the motor for imparting to one of the driving wheel and the driven wheel a forced longitudinal oscillation so that a phase of an oscillation the driving wheel along a rotational direction for the driving wheel is substantially inverted with respect to a phase of an oscillation of the driven wheel along a rotational direction of the driven wheel. | 08-18-2011 |
20110214544 | FILM CUTTER ASSEMBLY - The present invention relates to a film cutter assembly in which a blade housing slides bilaterally along a pair of rails. The blade housing houses a blade. An elongated rail base is coupled or integral with a pair of rails. The rails are formed of a material which provides an attractive or adhesion property to attract the film to the rail and maintain the film in flat position before and after cutting. A double-side adhesive tape can be applied to a surface of the elongated rail base which is adapted for attaching the elongated rail base to a carton of film. | 09-08-2011 |
20110214545 | DEVICE FOR THE CUTTING OF FLEXIBLE, TWO-DIMENSIONAL PRODUCTS - A device for cutting flexible, two-dimensional products. The device including a first and a second cutting means ( | 09-08-2011 |
20110226104 | Tool guide - A method and apparatus for guiding a cutting tool. The apparatus comprises at least one elongate member having a first track extending longitudinally therealong and a first clamping member located at a first end of a first elongate member and extending perpendicularly thereto. The apparatus further includes a second clamping member slidably locatable along the first track. The second clamping member is adjustably securable within the first track so as to clamp a work piece between the first and second clamping member. The method comprises longitudinally connecting the first and second elongate members with a connection member, applying the first and second elongate members to a surface of the material and clamping the elongate member to the material at a position corresponding to a line to be cut in the material between the first clamping member and the second clamping member. | 09-22-2011 |
20120160069 | MAGNETIC RECORDING MEDIUM AND PROCESS OF PRODUCING THE SAME - A magnetic recording medium has a cut surface along an edge of the magnetic recording medium and includes, in the following order: a nonmagnetic support having a Young's modulus of 8 GPa or more in a width direction; a nonmagnetic layer formed by radiation curing a dispersion of a radiation curing compound and a nonmagnetic powder in a binder; and a magnetic layer containing a ferromagnetic powder dispersed in a binder, and the cut surface has a waviness of from 20% to 50% as defined herein. | 06-28-2012 |
20120167731 | TAPE CUTTER - A tape cutting device includes a main body comprising a slot for guiding the tape therethrough. At least one finger is hingedly connected to the main body adjacent the slot, and a blade attached to the finger at a surface closest to the slot. A method of cutting a strip of tape includes moving the strip of tape through a main body along a path, and selectively pressing one or more fingers which each support a blade to move the blade into the path. | 07-05-2012 |
20120234145 | Anvil Roll System and Method - A rotary cutting apparatus comprising a frame and a die roll defining a first longitudinal axis and comprising a cutting member. The die roll is rotatably connected with the frame and configured to rotate about the first longitudinal axis. The rotary cutting apparatus further comprises a bearer ring connected with the die roll and an anvil roll defining a second longitudinal axis and comprising an outer radial surface. The anvil roll is rotatably connected with the frame and is configured to rotate about the second longitudinal axis. The bearer ring of the die roll is in contact with the outer radial surface. The anvil roll may be supported by at least one cam follower. The anvil roll may be axially removable from the frame via lateral translation along the second longitudinal axis. | 09-20-2012 |
20120240741 | Arbor mounted disc adjusting apparatus - A shimless separator arbor for slitting a sheet of metal passing through a slitter has a separator adjustment device as a new separator adjustment device for allowing adjustments to the space between separators for the purpose of properly spacing strips of material formed from the sheet of metal to cut at two strips from the sheet, so the at least strips have a smooth edge. | 09-27-2012 |
20120285305 | Perfect Cut Saw Guide Systems - A portable circular saw guide system for use with a portable circular saw. The system may comprise a U-shaped channel track, a saw sled, and a spacer bar. A user may make accurate and straight lengthwise cuts in sheeting material quickly and easily without employing a table saw using the system. The user's own portable circular saw is coupled to the top surface of the saw sled using the sled's two biasing clamps. A spacer bar is used to gauge the distance between the inside flat surface (distal edge) of the saw blade and the channel track for securing the exact position of the portable circular saw on the saw sled. The channel track is clamped parallel to the cut-line and the saw sled placed within the U-shaped channel. The saw is turned on and the saw with the coupled sled is pushed through the channel to make the cut. | 11-15-2012 |
20120297945 | IMAGE FORMING APPARATUS, CUTTING DEVICE USABLE THEREWITH AND METHOD THEREOF - An image forming apparatus, a cutter device usable therewith and a method are disclosed. The image forming apparatus, cutter device and method include a cutter housing, a pair of rotary cutting wheels, a cutter guide, and a gear assembly. The pair of rotary cutting wheels pass through a cutting region to cut media transported along a media transport path. | 11-29-2012 |
20130042735 | METHOD OF CUTTING A MOTHER SUBSTRATE [as amended] - A mother substrate cutting apparatus which may include a stationary stage, a moving stage on the stationary stage, the moving stage being configured to move in a first direction, a guide bar on the stationary stage, the guide bar being connected to the stationary stage via posts and configured to extend above the moving stage in a second direction crossing the first direction, a moving unit at the guide bar, the moving unit being configured to move on the guide bar, a lifter on the moving unit, the lifter being configured to move in a third direction that crosses the first direction and the second direction, and a blade on the lifter, the blade being configured to rotate and cut the mother substrate on the moving stage. | 02-21-2013 |
20130152750 | KNIFE HOLDER - A web slitting machine knife holder configured to be mounted on a rail for linear movement of the knife holder along a first axis, the knife holder comprising: a frame; a knife carrier connected to the frame by a movement mechanism; and a plurality of electric motors connected to the movement mechanism, wherein the knife carrier is moveable relative to the frame through three independent degrees of freedom by operation of the movement mechanism through actuation of a respective one of the plurality of electric motors. | 06-20-2013 |
20130152751 | METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE - A cutting-off method whereby is disclosed, whereby when a workpiece is intended to be cut off by use of an endless band saw blade suspended between a driving wheel and a driven wheel, the workpiece is cut off by imparting to the driving wheel a forced oscillation so that a phase of a longitudinal oscillation which occurs to the bandsaw blade near the driving wheel is substantially inverted to a phase of a longitudinal oscillation which occurs to the bandsaw blade near the driven wheel. | 06-20-2013 |
20140109740 | APPARATUS, SYSTEM AND METHOD FOR USING A DIAMOND-IMPREGNATED WIRE TO CUT AN OBJECT - An apparatus, a system and a method may use a diamond-impregnated wire loop to cut an underwater pipeline. The apparatus may have a frame, a carriage attached to the frame and/or pulleys connected to the carriage. The diamond-impregnated wire loop may be connected to the pulleys. The carriage may move relative to the frame to direct the diamond-impregnated wire loop in a forward direction relative to the frame and/or through the pipeline. | 04-24-2014 |
20140157964 | Underwater Wire Saw And Method Of Use - In embodiments, an underwater wire saw comprises a frame, one or more arms connected to the frame with a predetermined number of the arms comprising a wire tensioner and a selectively telescoping or collapsing tube within a tube, and a continuous wire guided by a plurality of wire guides and tensioned using the wire tensioner. The underwater wire saw may further comprise a clamp. | 06-12-2014 |
20140260851 | FLEXIBLE DIE RETAINING SYSTEM AND METHOD - A method and apparatus for producing shaped articles from a web material is disclosed. The apparatus generally includes a rotary cylinder adapted to receive a flexible cutting die, and an anvil roller operating in cooperating rotational movement with the rotary cylinder. The cylinder includes attachment mechanisms that are adapted to be received by apertures in the flexible cutting die to thereby secure the cutting die to the cylinder. The apparatus die cuts web material into predetermined shapes. | 09-18-2014 |
20140305270 | SHAPING OF AEROFOIL EDGES - A portable device for shaping an edge of an aerofoil comprises a housing, a cutting tool mounted in the housing (the cutting tool having a cutting edge to remove material from the edge) and a plurality of guides mounted in the housing, so that in use the aerofoil engages with the guides to locate the edge of the aerofoil relative to the cutting edge and to permit movement of the housing in a cutting direction so as to remove material from the edge of the aerofoil. The device is characterised in that the cutting tool is mounted so that in use the cutting edge can move relative to the edge of the aerofoil in a direction generally perpendicular to the cutting direction. | 10-16-2014 |
20140311309 | CUTTING ASSEMBLY - In one preferred form there is provided a cutting assembly ( | 10-23-2014 |
20140318336 | Transversal Cutting Equipment for Sheets Separable from Overlapped Continuous Forms - A cutting equipment ( | 10-30-2014 |
20150033920 | Apparatus and Method for Cutting Facestock - Apparatuses and methods for cutting a facestock on a liner. An anvil roller receives facestock on liner. A cutting roller, under a force, cuts facestock between the cutting roller and the anvil roller. At least one support roller supports the cutting roller and, optionally, the anvil roller, thereby distributing the force into two or more portions and/or subportions, in two or more directions. Apparatuses, methods and kits for preparing a cutting surface of a cutting roller in a facestock cutting apparatus, or for extending the usefulness of a cutting roller. An equalizer roller is provided in a position adjacent to the cutting roller. The equalizer roller has an equalizing surface having a hardness at least as hard as a hardness of the cutting surface. The cutting roller is rotated against the equalizer roller such that the cutting surface is equalized by the equalizing surface. | 02-05-2015 |
20150047484 | SAW CUTTING GUIDE - The improved saw cutting guide of the present invention overcomes many of the disadvantages of prior art power cutting tools by providing a portable, mechanical guide for safely and accurately guiding a powered cutting tool along a predetermined cut line in the workpiece that is at a desired angular position relative to the cutting blade of the power cutting tool. The saw cutting guide includes a main baseplate having a top side and an under side, and featuring a guide track on the top side, for receiving and guiding a power cutting tool, and a pivotally mounted alignment fence on the underside for selectively aligning the work piece in relation to the guide track. In a preferred embodiment, the power cutting tool comprises an electric circular saw having a metal cutting blade featuring cold saw metal-cutting technology. | 02-19-2015 |
20150075341 | METHODS FOR PRODUCING SCOOPED SHAPED PITA CHIPS - A method for slicing pita chips in a conveyorized system is provided that includes transporting whole pita chips on a first conveyor belt from a first location of the conveyorized system to a second location of the conveyorized system and a third location of the conveyorized system, wherein transporting the whole pita chips from the second location of the conveyorized system to the third location of the conveyorized system, the whole pita chips are disposed in a gap between the first conveyor belt and a second conveyor belt, the first conveyor belt is below the whole pita chips and the second conveyor belt is above the whole pita chips, and slicing the whole pita chips into two halves at the third location of the conveyorized system by a slicing means, the slicing means including a blade and a blade guide. | 03-19-2015 |
20150135919 | METHOD OF SEVERING H-BEAMS BY HORIZONTAL BAND SAW MACHINE, CONTROL UNIT, AND HORIZONTAL BAND SAW MACHINE - The present invention is directed to a horizontal band saw machine capable of efficiently severing H-beams without a trouble of saw blade's pinching in the kerf. In the horizontal band saw machine, a saw blade ( | 05-21-2015 |
20150299020 | PADS, METHODS OF FORMING SCRIBING MARK, AND METHODS OF CUTTING A SHEET OF GLASS - Pads, for cutting thin glass on machines designed for thicker glass, are provided with variable viscoelasticity. In further examples, methods of cutting a thin sheet of glass on a machine designed for thicker glass include the step of placing a pad between a working surface and the sheet of glass. In still further examples, methods of forming a scribing mark on a sheet of glass include the step of placing a compressible pad between a sheet of glass and a working surface. | 10-22-2015 |
20160032534 | RAILWAY MAINTENANCE SYSTEMS, TOOLS, AND METHODS OF USE THEREOF - A cold saw module may be a rail saw module that includes a cold saw configured to cut a railway rail along a cutting path, a rail alignment clamp configured to grip the railway rail near the cutting path, a feed actuator to drive the cold saw along the cutting path, and a module coupling element configured to selectively couple to a mating module coupling element of an articulated arm and/or a tool adapter. Cold saw modules may be used to cut metal workpieces such as a railway rail. Cutting a railway rail may include positioning the cold saw module at a cutting site along the railway rail installed in a railway, clamping the cold saw module to the railway rail, and cutting the railway rail at the cutting site with the cold saw module while the cold saw module is clamped to the cutting site. | 02-04-2016 |
20160036208 | APPARATUS FOR CABLE PROCESSING - An apparatus for processing a cable including an insulating member, a shielding layer, and a conductor, the apparatus includes a frame forming a housing having an aperture configured to receive an end portion of the cable; a first gripping member disposed within the housing and being configured to grip the cable; and a second gripping member disposed within the housing and being configured to grip the cable; wherein the second gripping member is mounted within the housing so as to be movable relative to the first gripping member to effect fanning and cutting of a portion of the shielding layer. | 02-04-2016 |
20160039018 | CUTTING TOOL FOR SEAMLESS GUTTER MACHINE - A cutter for cutting a formed gutter discharged from a seamless gutter machine. The cutter may be positioned to cut a back wall of a formed gutter below a front upper edge of a front wall of the gutter. In turn, a gutter may be mounted to a building (e.g., a fascia board thereof) to achieve additional lift, thereby providing increased pitch over a given length of gutter while maintaining overlap between a gutter apron and a back upper edge of the back wall of the formed gutter. | 02-11-2016 |
20160144439 | Underwater Diamond Wire Saw - In embodiments, an underwater wire saw comprises a frame, one or more arms connected to the frame with a predetermined number of the arms comprising a wire tensioner and a selectively telescoping or collapsing tube within a tube, and a continuous wire guided by a plurality of wire guides and tensioned using the wire tensioner. The underwater wire saw may further comprise a clamp. | 05-26-2016 |
20160176061 | Apparatus and Method for Cutting Facestock | 06-23-2016 |