| Patents for B23D 33 - Accessories for shearing machines or shearing devices (4,206) |
|---|
| 07/14/1981 | CA1104919A2 Apparatus for handling cuttings from a shear |
| 07/07/1981 | CA1104486A1 Apparatus for cutting a blank sheet into strips and for stacking the strips in adjoining compartments separated by partitions |
| 06/30/1981 | US4275619 Roller feed type insulated wire cutting and insulation stripping machine |
| 06/23/1981 | CA1103581A1 Guillotine shearing machine |
| 06/16/1981 | USRE30645 Method and apparatus for cutting sheet metal wrappers or the like |
| 06/02/1981 | US4270425 Circle cutting attachment |
| 06/02/1981 | US4270424 Method and apparatus for cutting and racking lead frame strips of boxed capacitors |
| 05/19/1981 | US4267758 Actuator mount for power shear or punch |
| 05/19/1981 | US4267756 Holddown for power shear |
| 05/12/1981 | US4266455 Long-sized wire transfer apparatus |
| 03/24/1981 | US4257296 Shear back-gauging system |
| 03/24/1981 | US4257295 Multiple purpose cutter apparatus |
| 03/19/1981 | WO1981000687A1 Method and apparatus for shearing bars,billets and other elongated stock |
| 03/17/1981 | US4255999 Method and apparatus for removing camber from strip |
| 03/10/1981 | CA1097383A1 Inhibiting noise in sheet spreaders |
| 02/24/1981 | US4252041 Guillotine shearing machine |
| 02/03/1981 | US4248370 Equipment for breaking the scrap or useful parts away from stamped workpieces from flat material |
| 01/27/1981 | US4247244 Transfer mechanism |
| 01/27/1981 | US4246816 Sheet cutting apparatus |
| 01/22/1981 | WO1981000070A1 Shears for cutting rolled steel sheets |
| 01/14/1981 | EP0022403A1 Gauge setting device for metal sheet forming or shearing machine tools |
| 01/06/1981 | US4242904 Workpiece stop means for a sheet metal working machine |
| 12/09/1980 | US4238718 Process and equipment for the production of semi-finished sections of accurate weight or volume for cold working or hot forming |
| 12/02/1980 | US4236430 Swing-away hold-down construction for bar or billet shear |
| 11/11/1980 | CA1089256A1 Apparatus for punching, drilling or otherwise working a profile steel member |
| 09/30/1980 | US4224850 Apparatus for cutting a blank sheet into strips and for stacking the strips in adjoining compartments separated by partitions |
| 09/16/1980 | US4222297 Adapter construction for arbor installation of tooling |
| 09/09/1980 | US4221143 Method of cutting gratings to length |
| 08/19/1980 | CA1083950A1 Machine for automatically cutting an elongate material into lenghts |
| 07/22/1980 | US4213733 Automatic side gauge for machine tool workpiece control and method |
| 07/01/1980 | CA1080609A1 Apparatus for handling cuttings from a shear |
| 04/29/1980 | US4200019 Table stop for a cutting machine |
| 04/29/1980 | US4199849 Method of and machine for manufacturing support grids for storage battery electrode plates |
| 04/02/1980 | EP0009462A1 Method of carrying off and stacking cuttings of sheet metal dropping behind the cutting location of a pair of plate shears and apparatus for carrying out the method |
| 04/01/1980 | US4195407 Power shear yoke construction and ball-bearing assembly |
| 03/25/1980 | US4194279 Apparatus for supporting two universal joint shafts and equipment comprising a strip-treating stand adapted to be driven by said universal joint shafts |
| 03/19/1980 | EP0008963A1 Table shear |
| 03/11/1980 | US4192208 Transverse dividing shear for rolling-mill products, especially heavy plate |
| 02/19/1980 | CA1072001A1 Method and device for cutting a bundle of tubes containing nuclear fuels |
| 02/12/1980 | US4187750 Machine for automatically cutting an elongate material into lengths |
| 01/22/1980 | US4184393 Shear to cut lengths of elongated metal elements |
| 12/25/1979 | CA1068595A Cutting apparatus |
| 12/04/1979 | US4176944 Correctly positioning successive originals of a photographic strip at a copying or severing station |
| 12/04/1979 | US4176775 Inhibiting noise in sheet spreaders |
| 12/04/1979 | US4176535 Apparatus for cropping, dividing and reducing rolled material at high speed |
| 11/29/1979 | WO1979001022A1 A shearing machine for cutting large-dimensioned sheet material |
| 11/20/1979 | CA1066681A1 Web winding apparatus |
| 10/16/1979 | CA1064242A1 Automatic side gauge for machine tool workpiece control and method |
| 10/09/1979 | US4170691 Overcomes the problems of slack strands |
| 07/31/1979 | US4163185 Object locating apparatus |
| 06/26/1979 | CA1057046A1 Apparatus using laser beam for positioning objects |
| 05/29/1979 | CA1055387A Shear back-gauging system |
| 05/22/1979 | US4155238 Metal web handling method, apparatus and coil construct |
| 04/24/1979 | US4150594 Apparatus for handling cuttings from a shear |
| 04/04/1979 | EP0001201A1 Carrier for driving spindles during changing of a shearing stand or of rolling mill rolls |
| 02/06/1979 | CA1047908A1 Sheet-plate positioning device for machine tools |
| 10/10/1978 | CA1040179A1 Method and apparatus for driving rewinding shafts for slit strips |
| 09/19/1978 | CA1038741A1 Machine tool apron guiding system |
| 09/05/1978 | US4112493 Twin motor and screw drive for workpiece positioning stops and for press ram drive and the like |
| 08/29/1978 | CA1037505A1 Stop mechanism for a bending press, plate shear or the like machines |
| 08/15/1978 | US4106147 Stop mechanism for shearing apparatus |
| 07/25/1978 | US4102228 Cutting apparatus |
| 07/18/1978 | US4100829 Apparatus for shearing metallic bars |
| 06/20/1978 | US4095495 Method and device for cutting a bundle of irradiated nuclear fuel tubes |
| 06/13/1978 | US4094605 Apparatus for producing identical sheets of material having a number of representations thereon |
| 04/18/1978 | US4084424 Twin motor and screw drive for workpiece positioning stops and for press ram drive and the like |
| 04/11/1978 | US4083281 Device for positioning the backward stroke end of shearing blade for use in bolt forming headers |
| 03/28/1978 | US4080857 Device for cutting pieces of predetermined length from endless, strand-form material |
| 02/21/1978 | US4074600 Rotation apparatus for work pieces |
| 01/31/1978 | US4070890 Method and apparatus for cutting sheet metal wrappers or the like |
| 01/24/1978 | US4069728 Sheet slitting apparatus |
| 01/24/1978 | US4069583 Sheet metal cutting |
| 12/20/1977 | US4063692 Web winding apparatus |
| 12/13/1977 | US4062281 Scrap shearing machine and method of handling scrap |
| 10/25/1977 | US4055070 Gage stop assembly |
| 09/20/1977 | US4049214 Method and apparatus for driving rewinding shafts for slit strips |
| 09/13/1977 | US4047457 Sheet metal cutting |
| 08/16/1977 | US4041704 Stop mechanism for a bending press, plate shear or the like machines |
| 07/19/1977 | US4036087 Apparatus for cutting strip material into lengths and for stacking the cut lengths of strip material |
| 07/05/1977 | US4033572 Sheet-plate positioning device for machine tools |
| 07/05/1977 | US4033571 Positioning arrangement |
| 07/05/1977 | US4033568 Edge working machine with hold down for sheet metal to be worked |
| 06/28/1977 | US4031737 Machine tool apron guiding system |
| 03/29/1977 | US4014230 Sheet metal shears for metal sheets and plates with a highly sensitive surface |
| 02/22/1977 | US4008885 Holddown device for shears |
| 01/25/1977 | US4004479 Scrap chopper |
| 01/04/1977 | US4001069 Stacking cross-sections |
| 01/04/1977 | US4000671 Transport guide for pliable sheet material |
| 12/28/1976 | US3999455 Method and apparatus for controlling with increased accuracy a processing machine driven at varying operating speeds, such as a slide drawing machine, especially, as well as the slide drawing machine per se and auxiliary devices |
| 12/07/1976 | US3995521 Apparatus for cutting arcs of circles with band saws and the like |
| 11/16/1976 | US3991642 Turret press |
| 09/14/1976 | US3979983 Workpiece-handling apparatus |
| 09/14/1976 | US3979981 Cryogenic shearing of metal |
| 09/07/1976 | US3978703 Automatic strip cutter |
| 08/17/1976 | US3974726 Cutter for bar stock |
| 08/03/1976 | US3972211 Bar end dropper for forging machines or the like |
| 07/06/1976 | US3967518 Camera filmstrip processor controlled by film marks |
| 06/01/1976 | US3960372 Punch press |
| 06/01/1976 | US3960280 Storage system |
| 05/25/1976 | US3958732 Method for breaking steel rod into billets |