Patents for B23D 33 - Accessories for shearing machines or shearing devices (4,206) |
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03/04/2009 | CN201201072Y Chipless disconnecting means for steel pipe workpieces |
03/04/2009 | CN201201069Y Novel electronic component cutter |
02/25/2009 | EP2027959A1 Apparatus for trimming window fittings |
02/25/2009 | CN100463751C Device for transversally cutting a rolled strip |
02/18/2009 | CN101367141A Primary shaft apparatus of wheel machine for cutting tubes |
02/11/2009 | CN201192740Y Multi-functional sheet cutter |
02/11/2009 | CN201192738Y Portable metal plate cutting device |
02/11/2009 | CN201192737Y Electric cutting device of cold-bending pressing machine |
02/11/2009 | CN101362226A Cutting device for substantially linear workpiece and method of cutting substantially linear workpiece |
02/04/2009 | CN201189578Y Hydraulic type material-pressing apparatus for iron plate shear |
02/04/2009 | CN101357382A Deep-drawing processing device |
02/03/2009 | CA2424308C Compact rotary shears |
01/28/2009 | CN201186363Y Tube-cutting machine tool |
01/28/2009 | CN101352770A Full automatic aluminium section bar cutter device |
01/22/2009 | DE102007040281B3 Vorrichtung zum Ablängen von Fensterbeschlagteilen Apparatus for cutting window fittings |
01/21/2009 | CN201183276Y Pipe cutter capable of measuring pipe external diameter |
01/21/2009 | CN201183191Y Multifunctional rolling machine |
01/21/2009 | CN201183140Y Cutter light guide localization cutting apparatus |
01/21/2009 | CN201183139Y Pipeline groove water cutter |
01/21/2009 | CN201183138Y Multi-cutter automatic blanking tool carrier |
01/14/2009 | CN201179570Y Continuous automatic dividing and cutting machine |
01/08/2009 | WO2009004982A1 Lap seam welding apparatus |
01/01/2009 | US20090000449 Tightening device for positioning a worktable of a machine tool relative to a base |
12/31/2008 | CN100446904C Three-dimensional pipe cutter |
12/24/2008 | CN201168826Y Swaging apparatus for iron plate shear |
12/24/2008 | CN201168825Y Swaging apparatus for iron plate shear |
12/24/2008 | CN201168824Y Guide rail-inversed dual-chunk pipe clamping apparatus |
12/24/2008 | CN201168823Y Multifunctional metal pipe cutting apparatus |
12/24/2008 | CN201168822Y Multifunctional shearing apparatus |
12/24/2008 | CN201168819Y Blade moving drive mechanism of shear |
12/17/2008 | CN201164916Y Multiple safety device for open degree adjustment mechanism |
12/17/2008 | CN201164915Y Pin disconnecting means |
12/03/2008 | CN201157982Y Automatic baiting apparatus of pipe cutter |
12/03/2008 | CN201157934Y Automatic tube cutter locating device |
12/03/2008 | CN201157933Y Involucra removing apparatus for fixed length wheel |
12/03/2008 | CN201157932Y Supporting device for shear |
12/03/2008 | CN101314190A Cutting device for cutting strip material, in particular textile or steel rope strips |
11/26/2008 | CN201154437Y Steel plate butt-joint machine |
11/26/2008 | CN100436084C Cutting device |
11/26/2008 | CN100436037C Corrugated fin feeding apparatus and feeding method |
11/20/2008 | DE102007025384B3 Schneideeinrichtung zum Schneiden von Bandmaterial, insbesondere von Textil- oder Stahlcordbändern und Vorrichtung zum Schneiden und Spleißen von Bandmaterial Cutting means for cutting strip material, in particular of textile or Stahlcordbändern and apparatus for cutting and splicing strip material |
11/19/2008 | CN201151011Y Full-automatic numerical control pipe cutter |
11/19/2008 | CN101306481A Portable type pipe electric bevelling machine |
11/13/2008 | DE102007024543B3 Vorrichtung zur Vereinzelung von als Bandware vorliegenden Werkstücken, insbesondere Kontaktelementen An apparatus for separating present as tape material workpieces, in particular contact elements |
11/12/2008 | CN201147860Y Welded pipe cutting machine |
11/12/2008 | CN100431758C Cutting device for thin metallic plate |
11/05/2008 | CN201143650Y Safety shearing clamp |
10/29/2008 | CN201140301Y Elastic pressure roller mechanism in automatic pipe fitting cutting machine |
10/29/2008 | CN201140300Y Angularrear bumper plate of guillotine shear |
10/29/2008 | CN201140298Y Cutting machine |
10/23/2008 | WO2008127348A1 Apparatus for cutting sheet material |
10/22/2008 | CN201136069Y Device for collecting synchronization signal of shearing and feeding of numerical control shears |
10/22/2008 | CN101288914A Multi-functional sheet cutter |
10/15/2008 | CN201132272Y Profiled bar baiting auxiliary device for punching and shearing machine |
10/15/2008 | CN201132241Y Compressing apparatus for plate of slitting double-sided shear |
10/08/2008 | CN201128025Y Section bar cutter with precise measurement |
10/08/2008 | CN201128024Y Sectional material cutter for cutting conveniently |
10/08/2008 | CN201128023Y Full-automatic metal pipe-cutting machine |
10/08/2008 | CN201128020Y Machine for cutting sheet material |
10/08/2008 | CN201128018Y Fast metal masticator |
10/08/2008 | CN201127946Y Mechanism for separating copper and aluminum in heat exchanger |
10/08/2008 | CN101279384A Machine tool for cutting pipe |
10/08/2008 | CN101279383A Flying cutting apparatus for welded pipes |
10/08/2008 | CN100423867C Tape zero-cutting machine |
10/01/2008 | CN201124302Y Simple capillary separator |
10/01/2008 | CN201124265Y Non-distortion shearing mechanism of guillotine shear |
10/01/2008 | CN201124262Y Cutting device for section bar for thin wall |
10/01/2008 | CN101274376A Electric cutting device of cold-bending molding machine |
09/25/2008 | WO2008113633A1 Pipe separator device |
09/24/2008 | EP1972400A2 Device for supporting a pipe cutter |
09/24/2008 | CN201120496Y Blank pressing mechanism of numerical control hydraulic right-angle guillotine shear |
09/24/2008 | CN201120495Y Distance adjusting apparatus of rolling cutting machine |
09/24/2008 | CN201120493Y Automatically weighing accurate shearing baiting mechanism for bar stock |
09/18/2008 | DE3916143C5 Schneidmaschine und Verfahren zum Anordnen eines Werkstückes in dieser Cutting machine and method for arranging a workpiece in this |
09/03/2008 | CN201108940Y Pole stock cutting apparatus |
09/03/2008 | CN100415422C Shearing machine for transversally dividing a heavy plate by means of an eccentric drive |
08/27/2008 | CN201105340Y Straight-cutting mold |
08/27/2008 | CN101249572A Longitudinal shearing floating positioning device |
08/20/2008 | CN201102100Y Hydraulic pendulum right angle plane shear |
08/20/2008 | CN201102099Y Pneumatic lithium electrode cutting machine |
08/20/2008 | CN101247915A Sampling apparatus and method |
08/20/2008 | CN101244466A Method for controlling stainless steel band surface shearing fish tail |
08/20/2008 | CN101244464A Titanium sponge pulverizing method and apparatus |
08/20/2008 | CN100411787C Aluminium slab ingot gantry saw cutter of disk |
08/20/2008 | CN100411767C Automatic sawing, cutting and stacking machine for aluminum alloy bar |
08/13/2008 | CN201098796Y Aligning cutter on-line scaling device |
08/13/2008 | CN201098757Y Plate shearing machine flowing material-carrying device |
08/13/2008 | CN201098756Y Height-adjustable semi-automatic cutting machine lengthening type guide rail |
08/13/2008 | CN201098755Y Water pipe cutter |
08/07/2008 | WO2008093128A1 Web processing |
08/06/2008 | CN201095013Y Cutting device for angle steel |
08/06/2008 | CN201095012Y Carrying roller structure for cutting |
08/06/2008 | CN101234439A Flying shear for shearing corrugated plate |
07/30/2008 | CN201091936Y Stock-cutter |
07/30/2008 | CN101229598A Combined type thin-gauge skin moulding surface trimming cut flexibility multi-supporting equipment |
07/23/2008 | CN201089032Y Bushing ring shearing device |
07/22/2008 | US7401539 Blade material cutting device |
07/16/2008 | CN201086157Y Titanium cage cutting apparatus |
07/16/2008 | CN101221040A Steel bar plate dimensional measurement method and device |
07/09/2008 | CN201082481Y Tension rod locating type oscillating roller way |