Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23D - Planing; Slotting; Shearing; Broaching; Sawing; Filing; Scraping; Like operations for working metal by removing material, not otherwise provided for › B23D 35 - Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
Patents for B23D 35 - Tools for shearing machines or shearing devices; Holders or chucks for shearing tools (2,271)
02/2004
02/05/2004US20040019974 Multi-function tool with cartridge
02/04/2004EP1145791B1 Rotary drum type flying shear
02/03/2004US6684749 Device and method for a job change in a system for the lengthwise cutting of a weblike material
01/2004
01/22/2004WO2004007107A1 Extruding press and extruding method
01/21/2004EP1073809B1 Fiber for reinforcing castable hardening material and corresponding production method and device
01/21/2004EP0991491B1 Die-cutter with planetary configuration
01/14/2004EP1379349A1 Plate member shearing apparatus, method for shearing plate member, and sheared piece of plate member
12/2003
12/11/2003WO2003101685A1 Cnc slitter machine
12/04/2003US20030222163 Guillotine shears
12/04/2003DE10217026C1 Schneideinrichtung Cutter
12/03/2003EP1366844A1 Apparatus for shearing multi-walled workpieces
11/2003
11/25/2003US6651540 Hole punch quick-change die assembly with pin strap and positioning system
11/20/2003US20030213348 Blind and shade cutting center with movable locator
11/20/2003US20030213347 Blind and shade cutting center with center locating system
11/20/2003US20030213346 Blind and shade cutting center with movable cutting station
11/20/2003US20030213345 Moveable blind and shade cutting center
11/13/2003US20030209118 Method of positioning a window covering ina sizing mechanism
11/11/2003US6644159 Trimmer for strip and scrap cutter
11/11/2003US6644151 Apparatus for the continuous, chipless separation of individual, identical disk-shaped blanks or rods from round bar-shaped workpieces
11/06/2003US20030205117 CNC slitter machine
10/2003
10/30/2003WO2003089204A2 Automated punch machine for perforating stacks of sheets
10/28/2003US6637997 Capstan for handling slitting tools
10/23/2003WO2003086691A1 Gearing means for a cutting device
10/23/2003US20030196530 Blind and shade cutting center for cutting two different window covering products
10/14/2003US6631664 Slitting shears
10/02/2003US20030182807 Multi-functional trimming apparatus
09/2003
09/30/2003US6625832 Multi-function tool with cartridge
09/25/2003DE20309738U1 Strip cutting unit, consists of a pair of roller blades located on an upper drive shaft and a parallel lower drive shaft, and a control or positioning unit
09/09/2003US6615632 Parting tool
08/2003
08/14/2003US20030150308 Blade for cutting copper foil
08/13/2003CN1117649C Cutting mold mfg. method
08/12/2003US6604443 Blind and shade cutting center
08/12/2003US6604399 Stamping die for cutting and forming sheet material
08/07/2003WO2003064092A1 Paper trimmer
08/07/2003DE20306757U1 Machine shearing sheet metal or plastic using pairs of roller-cutters, includes adjustment unit and controller locating cutters in working or resting positions
08/06/2003CN1433945A Device for rotary working into coil or piece material
07/2003
07/31/2003US20030140761 Paper trimmer
07/31/2003DE10001841C2 Baugruppe bestehend aus Halter und Schneidwerkzeug Assembly consisting of holder and cutting tool
07/30/2003EP1331054A2 Device for the rotary shaping of a web or a sheet
07/24/2003US20030139274 Device for rotary converting a web or sheet matter
07/24/2003CA2413682A1 Device for rotary converting a web or sheet matter
07/16/2003EP1220726B1 Forming machine with a cutting device
07/03/2003US20030121437 Presensitized plate for preparing lithographic printing plate
06/2003
06/26/2003US20030116002 Cut-off mechanism for elongate stock
06/18/2003CN1111461C Manufacture of disk-type shear knife
06/17/2003US6579027 Device for connecting a tool head to a clamping shank
06/11/2003EP0981426B1 Device for peeling cut out cardboard blanks
06/05/2003DE10203878C1 Device for dividing material strip with static fold into sections of adjustable length has tool with angular position adapted to angular position of fold apex, edge and/or foot by sensor system
05/2003
05/27/2003US6568306 Aperture punching unit
05/22/2003WO2003010408A3 Blind and shade cutting center and method
05/20/2003US6565496 Fully automated precision punch head loader for universal gang-punch tool
05/20/2003CA2285246C Multiple bar straightening and cutting system in bar steel rolling line
05/15/2003WO2003039795A1 Cnc web slitter machine
05/14/2003CN1108220C Screw blade of cylinder-type flying shears
05/02/2003EP1306154A1 Method and apparatus for trimming bands, more particularly hot-rolled metal bands
04/2003
04/10/2003US20030066400 Method and apparatus for the trimming of strip, especially hot roll metal strip
04/09/2003CN2543643Y Self-positioning combined cutter plate of longitudinal shearing machine
04/08/2003US6543271 Tools used in crimping machines
04/03/2003WO2003026855A1 Punch
04/02/2003CN2542382Y Bracket composite mirror hard alloy roller shears
03/2003
03/27/2003US20030057627 Apparatus and process for transporting sheet-shaped print materials
03/26/2003EP1295715A1 Presensitized plate for preparing lithographic printing plate
03/25/2003US6536321 Hole punch quick-change die assembly with clamp system
03/25/2003US6536314 Device for continuous chipless separation of single identical rings from tubular workpieces
03/13/2003US20030049099 Capstan for handling slitting tools
03/13/2003US20030049080 Cut-off tool having improved cutting characteristics
03/12/2003EP1291107A2 Capstan for handling slitting tools
03/12/2003EP1289662A1 Guillotine shears
03/05/2003CN1400097A Flowing mechanical treater for page-type printing material
02/2003
02/20/2003US20030036468 Device and method for automatic processing of sheet-shaped print materials with interchangeable functions
02/20/2003US20030035143 Apparatus and process for digital tool recognition for print final processing or print further processing equipment
02/20/2003US20030033919 Venetian blind cutting machine having a plurality of interchangeable tools of various specifications
02/20/2003US20030033916 Apparatus and process for producing different hole patterns in sheet-shaped print materials
02/20/2003US20030033915 Apparatus and process for cutting sheet-shaped print materials
02/18/2003US6520060 Cut-off mechanism for elongate stock
02/13/2003US20030029288 Apparatus for trimming metal
02/12/2003CN2535173Y Roller pin coning-locking sitting cutter
02/12/2003CN2535158Y Side face shearing device and shear blade
02/06/2003WO2003010408A2 Blind and shade cutting center and method
02/06/2003US20030024359 Blind and shade cutting center
02/05/2003EP1281653A2 Device for the rotary processing of sheet-like printed stock
02/05/2003EP1281648A2 Device for transporting sheet like print carriers
02/05/2003EP1281488A2 Apparatus and method for mechanically processing on the fly printed sheet-like materials by modular processing units
02/05/2003CN1100636C Sheet cutting device
01/2003
01/29/2003EP1279453A2 Rotary cutting device and adjusting device and rotary cutting head for such a rotary cutting device
01/23/2003US20030015074 Blind and shade cutting center
01/16/2003US20030010172 Slitting shears
12/2002
12/26/2002US20020194973 Die set pin retainer
12/11/2002CN1095716C Laser welding method for coated steel plate
11/2002
11/28/2002WO2002094514A1 Rotary die module
11/28/2002US20020174753 Rotary die module
11/06/2002CN1378488A Forming machine with cutting device
10/2002
10/31/2002US20020157512 Portable apparatus for shearing multi-walled workpieces
10/29/2002US6471458 Machine for perforating and binding sheets
10/29/2002US6470779 Card cutting apparatus
10/10/2002WO2002078888A1 Plate member shearing apparatus, method for shearing plate member, and sheared piece of plate member
10/09/2002EP1056563B1 Device for connecting a tool head with a clamping shank
10/08/2002US6460443 Device for cutting sheet materials
10/03/2002WO2002076693A1 Blade for cutting copper foil
09/2002
09/25/2002CN1370663A Cutter box and cutting unit
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