| Patents for B23D 35 - Tools for shearing machines or shearing devices; Holders or chucks for shearing tools (2,271) |
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| 07/29/1999 | WO1999037428A1 Device for connecting a tool head with a clamping shank |
| 07/29/1999 | CA2318109A1 Device for connecting a tool head with a clamping shank |
| 07/27/1999 | US5926958 Metal cutting shear and piercing tip therefor |
| 07/20/1999 | US5926558 Method and apparatus for monitoring and inspecting rotary knives |
| 07/20/1999 | US5924347 Splitting apparatus for splitting coils of metal such as steel and aluminum and coils of other materials into strips |
| 06/30/1999 | CN1220927A Screw blade design for cylinder-type flying shears |
| 06/23/1999 | EP0923431A1 Apparatus and method for shearing material |
| 06/17/1999 | WO1999029447A1 An apparatus for and a method of cutting a spirally formed pipe by using non-rotating, overlapping knives |
| 06/17/1999 | CA2312764A1 An apparatus for and a method of cutting a spirally formed pipe by using non-rotating, overlapping knives |
| 06/01/1999 | US5907966 Rolled-formed seat and retainer for a fluid-tight ferrule seal on a rigid metal tube which is harder than the ferrule, method and apparatus |
| 06/01/1999 | CA2150504C Support panel for a rotary paper cutter |
| 05/20/1999 | DE19750819A1 Tube and long stock cutting machine using powered disc tool |
| 05/18/1999 | US5904086 Apparatus for cutting a high-speed strip |
| 05/12/1999 | EP0914891A1 Continuous shearing method for tubes and relative continuous shears |
| 05/12/1999 | DE19749170A1 Bladeholder with blade slot for cutting metal band or strip |
| 05/11/1999 | US5901627 Apparatus and method for shearing material |
| 04/28/1999 | EP0911104A1 Device for handling and storing of cutters and spacers |
| 04/27/1999 | CA2248646A1 Device for handling and storing of cutters and spacers for a slitter which slits coils of material such as steel, aluminum or plastics |
| 04/20/1999 | US5894666 Cutting and piercing tips for a metal cutting shear |
| 04/20/1999 | US5894662 Method of making a trunnion |
| 04/14/1999 | CN1213995A Cutting device for cutting metal bar into thin plate-like pieces |
| 04/13/1999 | US5893825 Planar member for a machine for cutting sheet elements, and associated arrangements |
| 04/13/1999 | US5893315 Notching apparatus and blade for tube severing machine |
| 04/07/1999 | EP0906533A1 Tool, tube and method for forming the tube |
| 03/10/1999 | CN2309914Y Cutter holder for board shearing machine |
| 02/23/1999 | US5873168 Shear knife with blade insert |
| 02/17/1999 | EP0896842A2 Punching machine for sheet metal in the form of individual sheets or strip |
| 02/03/1999 | EP0894583A2 Slitter/scorer machine with independent slitting tools and corresponding format changeover method |
| 01/27/1999 | EP0892697A1 Spindle carrier and holder |
| 01/19/1999 | US5860345 Slitting line |
| 01/19/1999 | US5860214 Shearing machine with sickle-shaped blade |
| 01/13/1999 | EP0889766A1 Cutting device for cutting a metal bar into thin plate-like pieces |
| 01/12/1999 | US5857396 Slitting machine |
| 01/12/1999 | US5857395 Apparatus for the manufacture of sheets of corrugated board of variable size |
| 01/05/1999 | US5857031 Method and apparatus for monitoring and inspecting strip edge |
| 01/05/1999 | US5855446 Hydraulic clamp bushing having sigma shaped bushing ends |
| 01/05/1999 | US5855154 Method of forming large diameter duct with liner and the product formed thereby |
| 12/02/1998 | EP0881022A1 Cutting bit for cutting threaded rod |
| 12/02/1998 | EP0880422A1 Cutting die and method of making |
| 12/01/1998 | US5842399 Journal-less rotary dies and stand |
| 11/26/1998 | DE19740008C1 Cutter charger for circular saw separating metal strips |
| 11/25/1998 | CN1040849C Apparatus for shear-cutting a stack of amorphous steel strips |
| 11/17/1998 | US5836228 Apparatus for cutting sheet material |
| 11/17/1998 | CA2113978C Knife changing method in a veneer lathe |
| 11/10/1998 | US5832771 Universal punch press for working on steel frame members of the like |
| 11/04/1998 | EP0875323A2 Hard material coating for knife or blades |
| 10/29/1998 | WO1998033661A3 Spiral-binding punch apparatus and method |
| 10/27/1998 | US5827159 Combination tool changer and storage device for die cutter |
| 10/22/1998 | WO1998046428A1 Cutting station for a printing press |
| 10/20/1998 | US5822893 Concrete crushing tongs |
| 10/13/1998 | US5820999 Trimmed aluminum sheet |
| 10/13/1998 | US5819628 Replaceable blade cartridge for a centrifugal type food slicer |
| 09/30/1998 | CN2292627Y Composite shear blade |
| 09/15/1998 | US5806418 Cutting station for a printing press |
| 09/15/1998 | US5806397 Converging tube assembly for hydraulic food cutter |
| 09/08/1998 | US5802945 Needle roller arrangement with several needle rollers for perforating a material web |
| 09/01/1998 | CA2088183C System for trimming continuously moving metal strip |
| 08/26/1998 | EP0860228A1 Apparatus for cutting and/or working tubes |
| 08/26/1998 | EP0782495B1 Robot installation |
| 08/06/1998 | WO1998033661A2 Spiral-binding punch apparatus and method |
| 07/28/1998 | US5784939 Device for centering and locking a tool-supporting frame in a die-cutting machine |
| 07/14/1998 | US5779617 For working paperboard blanks |
| 07/14/1998 | US5778782 Device for processing webs or sheets of paper between two jointly operating working cylinders of a processing unit |
| 07/08/1998 | CA2194635A1 Metal shears |
| 07/02/1998 | WO1998028114A1 Apparatus for shearing multi-walled workpieces |
| 06/30/1998 | US5771768 Paper punch machine |
| 06/09/1998 | US5761945 For use in roll forming devices |
| 06/09/1998 | CA2070780C Supporting apparatus |
| 05/13/1998 | EP0840861A1 Hydraulic clamp bushing having sigma shaped bushing ends |
| 05/12/1998 | US5749146 Scissors type steel shearing apparatus with polygonal shearing blades |
| 05/05/1998 | CA2103345C Procedure and device for replacing the knives of a disc chipper |
| 04/21/1998 | US5740687 Forming apparatus for strip materials |
| 04/08/1998 | EP0834374A1 Work cutting apparatus |
| 04/07/1998 | US5735782 For mounting a tool set |
| 03/25/1998 | EP0830230A1 Cutting apparatus |
| 03/24/1998 | US5730017 Cutter holder |
| 03/11/1998 | CN1175880A Machine for punching printed circuit plate |
| 03/03/1998 | US5722143 Spindle carrier and holder |
| 02/19/1998 | WO1998006549A1 Apparatus and method for shearing material |
| 02/19/1998 | CA2262752A1 Apparatus and method for shearing material |
| 02/05/1998 | DE19631494A1 Paper cutting machine |
| 02/03/1998 | CA2096248C Apparatus for cutting to length continuously supplied strip material |
| 01/28/1998 | EP0820827A1 Work cutting apparatus |
| 01/28/1998 | CN1171315A Sheet cutting device |
| 01/22/1998 | DE19632568A1 Sheet metal cutting shears |
| 01/21/1998 | EP0819504A1 Apparatus for punching printed circuit boards |
| 01/15/1998 | WO1998001290A1 Tool head positioning device |
| 01/15/1998 | CA2259668A1 Tool head positioning device |
| 01/14/1998 | EP0770164B1 Concrete breaking pliers |
| 01/07/1998 | EP0751841B1 Apparatus for cutting sheet material |
| 12/24/1997 | WO1997048934A1 Tool, tube and method for forming the tube |
| 12/16/1997 | US5697282 Apparatus for and method of forming large diameter duct with liner and the product formed thereby |
| 12/16/1997 | CA2048780C Blade for cutting cylindrical structures |
| 12/04/1997 | DE19723084A1 Hydraulic stamping press |
| 11/19/1997 | EP0807482A1 Combination tool changer and storage device for table-type blanking machine |
| 11/05/1997 | EP0804312A2 Shear processor for steel structures |
| 10/22/1997 | EP0802000A1 Die holder mounting structure |
| 10/21/1997 | US5678294 Procedure for replacing the knives of a disc chipper |
| 10/16/1997 | WO1997037816A1 Spindle carrier and holder |
| 10/16/1997 | CA2251019A1 Spindle carrier and holder |