Patents for B23D 15 - Shearing machines or shearing devices cutting by blades which move parallel to each other (2,735) |
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02/20/2002 | CN2477303Y Horizontal cylinder toggle boosting hydraulic sheet-metal shears |
02/14/2002 | US20020017173 Method and apparatus for trimming aluminum sheet |
01/31/2002 | US20020011469 Seam welding apparatus and seam welding method |
01/24/2002 | WO2002005684A1 Bracket system for shelving |
01/24/2002 | CA2382563A1 Bracket system for shelving |
01/23/2002 | CN2472849Y Double shaft driving rolling cut type partial shears |
01/17/2002 | US20020005099 Target shape portion cutting apparatus, robot equipped with the apparatus and target shape portion cutting method |
01/16/2002 | CN2471459Y High-acting hydraulic cutting pliers |
01/02/2002 | CN2468638Y Shears for cutting live conducting wire with large cross section area |
12/26/2001 | CN2467221Y Different section corrugated plate processing forming machine |
12/12/2001 | CN1325818A Lateral shearing assembly for cutting ends of band materials |
12/11/2001 | CA2091498C Apparatus for shear-cutting a stack of amorphous steel strips |
12/06/2001 | WO2001092777A1 Protective device for machines such as bending presses, cutting machines, punching machines or the like |
12/06/2001 | DE10027156A1 Schutzeinrichtung für Maschinen, wie Abkantpressen, Schneidmaschinen, Stanzmaschinen oder dergleichen Guard for machines, such as press brakes, cutting machines, punching machines or the like |
12/05/2001 | EP0889766B1 Cutting device for cutting a metal bar into thin plate-like pieces |
11/22/2001 | US20010042774 Cutting apparatus for welding machine |
11/22/2001 | US20010042431 Cut-to-length shearing device for cropping strips |
11/21/2001 | EP1155766A2 Cutting apparatus for welding machine |
11/15/2001 | DE10062193A1 Verfahren und Vorrichtung zum Verbinden von Metallplatten und Warmbandwalzwerk Method and apparatus for bonding metal plates and hot strip rolling mill |
11/14/2001 | EP1153687A1 Target shape portion cutting apparatus, robot equiped with the apparatus and target shape portion cutting method |
11/14/2001 | EP1152859A1 Controlled rupture device for a structure operating in traction and equipment using same |
11/14/2001 | CN2459122Y Cutting machine for curtain foaming shaped material |
11/07/2001 | EP1150794A1 Sheet-metal shearing machine for great lengths of cut |
10/11/2001 | WO2001074522A1 Electric reciprocating tool |
10/04/2001 | EP1138423A1 Shear for cutting webs |
10/04/2001 | DE10016209A1 Cross-cutter unit for topping metal strips has movable cutter bar with upper and lower scissor blades mounted between rigid lower and rigid upper cutter bars |
09/27/2001 | US20010023610 Made up for tools used in crimping machines |
09/19/2001 | EP1133375A1 Device for cutting/shortening of cables, pipes etc. |
09/07/2001 | WO2001064380A1 Blade material cutting device |
08/30/2001 | WO2001062452A1 Hand tool |
08/30/2001 | US20010017312 Method of bonding metal plates, apparatus therefor and hot strip mill |
08/29/2001 | EP1126944A1 Oscillating assembly for pivoting a blanking die |
08/22/2001 | CN1309593A Method and device for cutting to length strips or sheets in rolling or transport line |
08/16/2001 | EP1123767A1 Corrugation cut-off apparatus |
08/08/2001 | EP1121217A1 Device and method for producing plates |
08/01/2001 | CN2440612Y Rolling shears |
07/25/2001 | EP1118394A2 Method of bonding metal plates, apparatus therefor and hot strip mill |
07/25/2001 | CN1304810A Method and device for connecting metal plates and band steel hot-rolling mill |
07/19/2001 | WO2001051254A1 Mechanical safety and trigger mechanism for primarily gas-powered tools |
06/27/2001 | CN2436254Y Cutting die for rim material stripe |
06/27/2001 | CN2436253Y Stamping press |
06/21/2001 | DE10036711A1 Joining of steel strip by welding, uses rotary brushes to clean coating from ends of strip, cutters to form clean edges, and welding tools to spot weld joint between strip ends |
06/14/2001 | US20010003254 Work-cutting device |
06/07/2001 | US20010002567 Blade assembly for shear |
06/07/2001 | US20010002565 Cutting tool for threaded fasteners |
05/31/2001 | WO2001038046A1 Driver for power tools |
05/31/2001 | CA2389625A1 Driver for power tools |
05/30/2001 | EP1103315A2 Extrusion press |
05/25/2001 | WO2000051770A8 Sheet-metal shearing machine for great lengths of cut |
05/23/2001 | EP1100643A2 Method and device for cutting to length strips or sheets in the rolling or transport line |
05/08/2001 | US6227090 Oscillating assembly for pivoting a blanking die |
05/03/2001 | DE19951933A1 Extrusion and tube-making press, with shear blade mounted on shear rod and able to be turned by force acting towards tool |
04/26/2001 | WO2001028723A1 Stamping press arrangement and method |
04/25/2001 | CN1292927A Device for isolating electric circuit, especially for high current intensities |
04/10/2001 | US6213381 Method of bonding metal plates, apparatus therefor and hot strip mill |
03/28/2001 | CN2424854Y Shearing and cold extruding aluminium grain die without waste material |
03/22/2001 | DE19940966A1 Hydraulic switch system for the demolition and rubble break-up shear legs at an excavator has a main control valve with two outlets for selective connection with the pressure pump to open and close the legs without acceleration or vibration |
03/20/2001 | US6202757 Impact machine |
03/07/2001 | CN1286151A Apparatus for forming blade for cutting prints |
02/07/2001 | EP1074324A1 Apparatus for cutting thin metal sheets |
02/07/2001 | EP1074033A1 Device for isolating an electric circuit, especially for high current intensities |
01/31/2001 | CN2416988Y Multi-function shearing machine |
01/30/2001 | US6178804 Top die raising and lowering guide mechanism for punching, pressing, and shearing machines |
01/18/2001 | DE19928841C1 Schneidvorrichtung für Bleche Cutter for sheet metal |
12/27/2000 | EP1063042A1 Apparatus for cutting metal sheets |
12/19/2000 | US6161460 Bearing assembly for shear |
12/06/2000 | CN1059135C Method of continuous hot rolling of billet |
11/29/2000 | CN2407864Y Composite precision automatic hydraulic clipping machine |
11/22/2000 | CN2406758Y Accessory punching mechanism of steel cutter |
11/22/2000 | CN2406757Y Special steel cutter |
11/22/2000 | CN2406756Y Shears |
11/22/2000 | CN1273894A Control method and unit for sizing and shearing on flat flate machine |
11/08/2000 | CN2404620Y Liquid pneumatic precision rod like material shearing machine |
10/25/2000 | EP0833714B1 Impact machine |
10/12/2000 | DE19913087A1 Drive device for setting angular position of pendulum cutter blade has one or more electric motors connected to lower blade via threaded spindle |
10/11/2000 | CN2400207Y Folding and shearing dual-purpose machine tool |
10/05/2000 | WO2000058047A1 Gas-powered rescue power cutter |
10/03/2000 | US6125834 Free-piston cutting machine |
09/13/2000 | EP1034869A1 Work-cutting device |
09/13/2000 | EP1034867A1 Apparatus for cutting wire |
09/08/2000 | WO2000051770A1 Sheet-metal shearing machine for great lengths of cut |
08/31/2000 | DE10008364A1 Sheet material cutting device e.g. for building or furniture panels, has cutting blades provided with spaced projecting blade edges having blade surfaces at different angles for facilitating penetration of sheet material |
08/24/2000 | WO2000048778A1 Controlled rupture device for a structure operating in traction and equipment using same |
08/24/2000 | CA2299061A1 Cutting device for plate materials |
08/17/2000 | DE19905475A1 Cutting device for long sheets of metal, comprising combined hydraulically working clamping, pressure generating, and blade control system |
07/12/2000 | CN1259415A Liquid gas high speed precision rod cutter |
07/05/2000 | CN2385825Y Steel-wire fibre slitting mill |
06/28/2000 | CN2384718Y Multifunctional hand strong plate shears |
06/22/2000 | WO2000005019A3 Method and device for cutting to length strips or sheets in the rolling or transport line |
06/21/2000 | EP1010487A1 Apparatus for cutting sheets |
06/08/2000 | WO2000032339A1 A method and a device for impact influence on a moving object |
05/31/2000 | CN2380333Y Hand-driven hydraulic cutter |
05/31/2000 | CN1254629A V-shaped groove cutting method, V-shaped groove cutting unit and V-shaped groove cutting machine |
05/30/2000 | CA2007985C Movable shears upstream of a bending assembly and method to bend the trailing end of bars |
05/25/2000 | DE3645241C2 Sheet metal working device esp. cutter |
05/18/2000 | WO2000027575A1 Oscillating assembly for pivoting a blanking die |
04/26/2000 | CN2375400Y Pneumatic servo shearing machine for keel |
04/18/2000 | CA2199872C Method of continuously hot rolling steel pieces |
04/13/2000 | WO2000020152A1 Device and method for producing plates |
04/13/2000 | DE19845599A1 Vorrichtung und Verfahren zum Herstellen von Platinen Device and method for the manufacturing of plates |