Class / Patent application number | Description | Number of patent applications / Date published |
083862000 | Combined types of cutting | 25 |
20100107848 | Glass Sheet Separating Device and Method For Using Same - A scoreless separation device and method are described herein for separating a glass sheet without needing to score the glass sheet. In one embodiment, the device shears a stationary glass sheet without needing to score the glass sheet. In another embodiment, the device shears a moving glass sheet to remove outer edges from the moving glass sheet without needing to score the moving glass sheet. | 05-06-2010 |
20110154971 | Apparatus for Cutting Reinforced Hose with Reduced Interior Hose Contamination - A device for cutting reinforced hose to length with limited contamination gaining access to the interior of the hose is disclosed. The device may employ a first rotating blade to circumferentially cut through an outer cover of the hose without penetrating through an interior liner of the hose. The outer cover may be composed of an elastomeric cover reinforced with metallic strands. By preventing the first blade from penetrating the interior liner, the contamination from the kerf created by the blade is not able to access the interior of the hose. After the first blade performs its partial cut around the outer circumference of the hose, the hose may be cleaned and a second blade may be used to cut through the interior liner. The second blade results in very little contamination and thus a cut length of hydraulic hose is created with greatly reduced levels of contamination within the hose without needing a post-cutting cleaning operation. | 06-30-2011 |
20110247473 | FIBER DEVICES WITH DISPLACEABLE FIBER GUIDE - A fiber cleaver having a displaceable fiber guide for aligning and guiding an optical fiber is disclosed. Generally, the fiber cleaver comprises a pair of clamps that may articulate between a retracted position and a clamping position. A displaceable fiber guide directs the optical fiber as it travels along an internal path of the fiber cleaver. The fiber guide translates between a loading position and a clamping position. When the clamps are securing the optical fiber to the internal path, a linear actuator may be depressed in order to translate the fiber guide and ultimately direct the optical fiber toward a scoring blade to cleave the fiber. The fiber guide is sized and shaped such that a predetermined length of optical fiber will remain after cleaving. | 10-13-2011 |
20120198981 | SUBSTRATE CUTTING APPARATUS AND METHOD OF CUTTING SUBSTRATE USING THE SAME - A substrate cutting apparatus and a method of cutting a substrate using the same. The substrate cutting apparatus includes: a stand that supports a substrate; a support that is movable up and down, presses the substrate toward the stand, and has a groove forming unit that form grooves corresponding to positions where the substrate is to be cut at an interval; and a cutting unit that is formed in the support to be movable up and down and cuts the substrate using the grooves formed by the groove forming unit. According to the substrate cutting apparatus, V-shaped grooves are formed in advance of cutting a substrate into unit substrates at portions to be cut. Thus, breaking of the substrate may be prevented during the cutting. | 08-09-2012 |
20130167704 | METHODS OF SKIVING METAL AND FORMING A FIN IN A HEAT EXCHANGER - Methods of skiving metal using a skiving blade to form a shaving and methods of forming fins in a heat exchanger by skiving using a skiving blade. Where the metal body used to form the shaving or fin is made from a metal material having a hardness greater than that of aluminum. | 07-04-2013 |
20130220097 | CABLE PREPARATION TOOL AND METHODS THEREFOR - A tool for preparing a cable for connectorization. The tool has a portion for stripping a cable jacket and another portion for cutting fibrous strength elements, such as aramid strength elements, relative to the exposed fiber. The strength element cutting portion includes a blade enclosed in a cover that also serves as a handle for the tool. The cover also has a stop edge to ensure that a desired excess length of the strength element remains after cutting the strength element. The excess strength element length can then be used to connectorize the cable. | 08-29-2013 |
20140020542 | CELL CUTTING DEVICE FOR DISPLAY DEVICES AND METHOD OF MANUFACTURING THE DISPLAY DEVICE - A cell cutting device that cuts a mother substrate for display devices includes a fixing unit configured to move in a state where the mother substrate for display devices is fixed on the fixing unit, a cutter configured to perform a cutting process on the mother substrate for display devices and the cutter faces a surface of the mother substrate during the cutting process, a cutter driving unit driving the cutter in a state where the cutter is fixed thereon, and a buffer member arranged on another surface of the mother substrate to correspond to the cutter. The other surface is opposite the surface facing the cutter. | 01-23-2014 |
20140165813 | CABLE PEELING AND CUTTING DEVICE - A cable peeling and cutting device comprises a mounting plate, a cutting mechanism, a first peeling member, and a second peeling member. The cutting mechanism comprises a driver mounted on the mounting plate, a first and second connecting rod connected to the driver, a first connecting member connected to the first connecting rod, and a second connecting member connected to the second connecting rod. First cutters, second cutters, and third cutters are mounted to the first connecting member and the second connecting member. A distance between two third cutters is less than a distance between two first cutters and two second cutters. The first and second peeling members are movably mounted on the mounting plate and capable of moving towards and away from third cutters each other. | 06-19-2014 |
20150027289 | PUNCH AND SCORING SYSTEM - A device for punching and scoring a medium includes a punch tool and a grooved score guide. The punch tool has a cutter configured to cut an edge of a sheet of the medium. The positioning edge is disposed on the device and configured to guide an edge of the medium and position the medium with respect to the punch tool. The grooved score guide is formed in the device and configured to match a scoring tool to create a score line in the medium. The arrangement between the punch tool and positioning edge is configured to cut a notch in the edge of the medium at a notch point. The grooved score line is disposed in relationship to the punch tool to create the score line in the medium from the notch point across the medium. | 01-29-2015 |
20150059549 | Chopper and External Weld Bead Removal System Including Same - An external weld bead removal system for removing and chopping an external weld bead from a tube includes a weld bead cutting apparatus and a weld bead chopper apparatus for chopping the removed external weld bead. The weld bead cutting apparatus includes a cutting tool operative to cut and remove an external weld bead from a tube. The weld bead chopper apparatus, the weld bead chopper apparatus includes a first blade member, a second blade member mounted adjacent the first blade member, and a chopper actuator operable to forcibly rotate the first blade member about a rotation axis relative to the second blade member such that the first and second blade members cooperatively cut the removed external weld bead into smaller weld bead segments as the removed external weld bead is advanced through the chopper apparatus. | 03-05-2015 |
20150135928 | SYSTEM AND METHOD FOR FORMING BARBS ON A SUTURE - A station for cutting a barb suture is provided. The barb cutting station includes a suture transport assembly for supporting a first suture, a first knife assembly for forming barbs on the first suture, and a first clamp and position assembly for approximating the at least first suture towards the at least first knife assembly. The barb cutting station may further include at least a first suture cutting mechanism configured for severing the at least first suture when a defect is detected. The station may also include at least a first visual inspection assembly configured for detecting defective barbs. | 05-21-2015 |
20160167246 | METHOD AND MACHINE FOR ETCHING OPTICAL LENSES | 06-16-2016 |
083863000 | Including use of rotary scoring blade | 8 |
20090044680 | Sawing Apparatus - A sawing apparatus includes a separating saw blade of a separating saw and a scorer blade of a scorer. By means of an adjusting device, the position of the scorer blade can be adjusted transversely in relation to a sawing direction. It is proposed that the sawing apparatus has a sensing device which can sense on a worked workpiece the relative position of a scoring grove of the scorer blade with respect to a separating groove of the separating saw blade and/or the quality of the separating groove. | 02-19-2009 |
20100050848 | METHOD FOR OPERATING A BOARD PARTITIONING SYSTEM FOR LARGE-FORMAT BOARDS AND BOARD PARTITIONING SYSTEM FOR LARGE-FORMAT BOARDS - The disclosure relates to a method for adjusting a scoring blade for a board partitioning system for large-format board including the following steps: a. sawing a groove in the board using a saw blade, detecting the sawed groove using a detection device, storing the data; b. displacing the board a feed distance using a feeding device; c. scoring a groove parallel to the sawed groove but at a distance there from, detecting the scored groove using the same detection device as in step a); d. comparing the position of the scored groove and the position of the sawed groove relative to a common reference fixed to the detection device; e. if required: correcting the position of the scoring blade and/or the saw blade orthogonally to the board plane such that the center axes of the scored groove and the sawed groove are approximately equal relative to the common reference fixed to the detection device. | 03-04-2010 |
20130298744 | WORKPIECE DIVIDING METHOD - A workpiece dividing method for dividing a platelike workpiece into a plurality of individual chips. The workpiece dividing method includes a workpiece preparing step of preparing the platelike workpiece, at least one side of the workpiece being formed as a mat surface, a holding step of holding the workpiece on a holding surface of a chuck table in the condition where the mat surface of the workpiece is exposed, a cut groove forming step of cutting the mat surface of the workpiece held on the holding surface of the chuck table by using a cutting blade to thereby form a cut groove with a remaining portion, and a laser cutting step of applying a laser beam to the workpiece along the cut groove to thereby cut the remaining portion. | 11-14-2013 |
20130333542 | BOTTLE CUTTER - A bottle cutter has a body having two generally arcuate components connected to each other by straight parallel members permitting one component to slide relative to the other component between an open, non-cutting position and a closed, cutting position. Each arcuate component includes a plurality of an inwardly facing rollers that facilitate rotation of a bottle held by the bottle cutter in the closed, cutting position. A cutting wheel disposed on one of the two components cuts, or at least scores, the bottle as the bottle is rotated. If the bottle is only scored, separation of the top and bottom portions of the bottle may be effected using hot and cold water to induce differential thermal stresses in the glass. The edge may be finished or polished using sandpaper or any other suitable abrasive material. | 12-19-2013 |
20140202301 | GLASS PLATE SCRIBING METHOD AND SCRIBING APPARATUS - A scribing apparatus includes a horizontal table on which a glass plate is placed and fixed under vacuum suction; a feed screw and a Y-axis control motor | 07-24-2014 |
20160023369 | WASTE STRIPPING AND CUTTING ARRANGEMENT, CASSETTE, UNIT AND MACHINE PROVIDED THEREWITH - An arrangement for cutting off and ejecting waste from a planar support ( | 01-28-2016 |
083864000 | Plural independent rotary scoring blades | 2 |
20120031251 | PAPERBOARD SHEET SLITTER-SCORER APPARATUS AND CONTROL METHOD FOR CORRECTING THE POSITIONS OF SLITTER KNIVES AND SCORERS THEREOF - A slitter-scorer apparatus is provided, capable of effectively positioning slitter knives in the width direction so that a paperboard sheet of a desired sheet width can be obtained. The slitter scorer apparatus | 02-09-2012 |
20160059507 | CUTTING DEVICE FOR CUTTING PACKING MATERIAL - A cutting device includes a base roller, a magnetic roller, a first molding member, a second molding member and a base board. The magnetic roller is perpendicular to the base roller which drives the magnetic roller. The base board is connected to the base roller. The first molding member is attached to the magnetic roller to create slots in the base board. The second molding member has second folding line blades and cutting line blades, and the second molding member is switchable with the first molding member. The second molding member and the base board cut expanded packing boxes from the paper board. The expanded packing boxes include K-lines. | 03-03-2016 |
083865000 | With infeeding of work | 5 |
20090120263 | SCORER APPARATUS FOR CORRUGATED PAPERBOARD SHEET - Disclosed is a scorer apparatus for scoring a surface of a corrugated paperboard sheet (DS) being continuously fed along a feed line. The scorer apparatus comprises a plurality of scorers each adapted to be displaced to a given position in a crosswise direction of a corrugated paperboard sheet, and made up of a pair of upper and lower segments ( | 05-14-2009 |
20110083541 | METHOD FOR SLITTING A METAL SHEET BEFORE FOLDING - A method for slitting a metal sheet to produce a slit that reduces the folding resistance of the metal sheet. A cutter and/or a cutting disc are used to make a slit on the metal surface. Press rollers press on the formed slit to produce a smooth slit having a uniform depth along the entire length of the slit. | 04-14-2011 |
20110277613 | FINISHER FOR CUTTING OR SCORING RECEIVER - A finisher for a receiver moving in a feed direction includes a cutting device having a cutting blade and a scoring blade on opposite sides of the receiver and oriented perpendicular to the feed direction, and a scoring notch on the opposite side of the receiver from, and parallel to, the scoring blade. An actuator selectively causes the scoring blade to engage the scoring notch as the receiver moves between the scoring blade and scoring notch, so that the receiver is scored, or causes the cutting blade to engage the scoring blade, so that the receiver is cut. A controller receives a job specification including one or more cut or score location(s) on the receiver and causes the receiver to be cut at the cut location(s) or scored at the score location(s). | 11-17-2011 |
20140000432 | Weight Material Dispensing And Cutting System | 01-02-2014 |
20140060281 | METHOD AND DEVICE FOR MECHANICALLY REMOVING COATINGS FROM COATED BLANKS USING A PRESS AND SCRAPING KNIFE - The invention relates to a method for the decoating at least in part of blanks made of metal which are coated on one or both sides in regions, which have a main extension direction, wherein the regions to be decoated can extend in both a straight or curved manner in the main extension direction. The invention further relates to a device for the decoating at least in part of a coated blank in order to carry out the method according to the invention. A method is provided in which the blank is placed on a blank support of a press and during the closing movement of the press at least one scraping knife preferably completely removes the coating of the blank by scraping substantially perpendicular to the main extension direction of the region of the blank to be decoated. | 03-06-2014 |