| Patents for B21D 22 - Shaping without cutting, by stamping, spinning, or deep-drawing (12,324) |
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| 09/09/1986 | US4610153 Method and apparatus for dressing spot welding tips |
| 09/03/1986 | EP0193312A2 Method and apparatus for single step formation of spherical retainer |
| 08/27/1986 | EP0192329A1 Metal-forming lubricant |
| 08/20/1986 | EP0191189A1 Spinning type multiple roller forming machine |
| 08/19/1986 | US4606206 Method and apparatus for edge preparation of spinning blanks |
| 08/19/1986 | US4606102 Process for repairing labyrinth seal flanges |
| 08/13/1986 | EP0190958A2 Method and apparatus for edge preparation of spinning blanks |
| 08/13/1986 | EP0190640A2 Pressing contoured shapes |
| 08/12/1986 | US4604886 Method and apparatus for single step formation of spherical retainer |
| 08/05/1986 | US4603571 Apparatus for drawing circular cups from non-circular blanks |
| 07/15/1986 | US4599886 Manufacture of metal containers |
| 07/15/1986 | CA1207602A1 Method of an apparatus for deep drawing metal containers |
| 06/17/1986 | US4595444 Isostatic die and method for assembly of skeletal structures |
| 06/03/1986 | US4592220 System and method for the in press adjustment of workpiece holding force |
| 05/27/1986 | US4590655 Method for expanding a tubular member |
| 05/20/1986 | US4589270 Hydraulic bottom former |
| 05/20/1986 | CA1204679A1 Strengthened can bodies formed of thin-walled material |
| 05/13/1986 | US4587827 Method of sheet metal processing |
| 05/13/1986 | US4587825 Shell reforming method and apparatus |
| 05/10/1986 | CN85100646A Vertical spin pipe-forming machine with automatic dynamic centering |
| 05/07/1986 | EP0088094B1 Method and apparatus for the manufacture of metal components |
| 04/30/1986 | EP0179506A1 Method of drape drawing a shadow mask for a colour display tube and device for such a method |
| 04/30/1986 | EP0179051A1 Guiding device for the rolling means in a basin rolling assembly. |
| 04/29/1986 | US4584859 In-line control during draw-redraw of one-piece sheet metal can bodies |
| 04/22/1986 | CA1203436A1 Method for drawing aluminum and other soft metals |
| 04/16/1986 | EP0178180A2 Metal forming process, apparatus therefor and product thereof |
| 04/15/1986 | US4581915 For use in a can making machine |
| 04/15/1986 | CA1203068A1 Manufacturing process of extrudable aluminun alloy products |
| 04/10/1986 | WO1986002026A1 Domer assembly for forming container end wall |
| 04/08/1986 | US4581152 Water-soluble coolant for formation of drawn and ironed cans |
| 04/08/1986 | US4580427 Method for manufacturing ornamented head lug pipes |
| 04/01/1986 | US4578981 Apparatus for supporting ram |
| 04/01/1986 | US4578976 Container processing apparatus |
| 03/25/1986 | CA1202164A1 Drawing punch for drawing foil |
| 03/18/1986 | US4576030 Stretch form die |
| 03/04/1986 | US4573335 Hydraulic press with pressure cell |
| 02/26/1986 | EP0172732A1 Forming of metal articles |
| 02/25/1986 | US4571979 Double acting press for sheet metal forming |
| 02/13/1986 | WO1986000837A1 Hydraulic cup holder |
| 02/13/1986 | WO1986000836A1 Apparatus and method for reducing the diameter of tubes |
| 02/04/1986 | CA1200152A1 Deep-drawing and edge-trimming die |
| 01/21/1986 | US4565081 Forming machine |
| 01/07/1986 | US4562720 Ironing apparatus |
| 01/07/1986 | US4562719 Method for drawing heavy wall shells with a multi-step inside edge |
| 01/07/1986 | US4562718 Pallet and method of production |
| 01/07/1986 | US4562717 Drawing punch for drawing foil |
| 12/27/1985 | EP0165785A2 Method for forming a shadow mask from a flat blank |
| 12/27/1985 | EP0076807B1 Metal can bodies |
| 12/24/1985 | US4559802 Method for drawing heavy wall shells |
| 12/24/1985 | US4559801 Increased strength for metal beverage closure through reforming |
| 12/18/1985 | EP0165133A1 Method and apparatus for stamping sheet metal |
| 12/18/1985 | EP0165083A1 Process for renewing labyrinth seals, especially for turbo machines, and tools therefor |
| 12/11/1985 | EP0164161A1 Method and apparatus of manufacturing a body of a container and said body |
| 11/26/1985 | US4554815 Tool pack assembly |
| 11/26/1985 | US4554810 Draw-spinning of integral vehicle wheel rim and disc segments |
| 11/12/1985 | US4552004 Apparatus for forming golf ball molds |
| 11/05/1985 | US4550588 Press machine |
| 11/05/1985 | US4550585 Device for holding a workpiece in a press |
| 10/16/1985 | EP0158568A2 Method for forming vehicle wheel sections and like annular articles |
| 10/15/1985 | US4546636 Method for producing seamless container bodies |
| 10/08/1985 | US4545105 Method of making bright-faced reinforced plastic bumper |
| 10/01/1985 | US4543811 Progressive forming method of product having varied cross-sectional length |
| 09/17/1985 | US4541265 Process for forming a deep drawn and ironed pressure vessel having selectively controlled side-wall thicknesses |
| 09/11/1985 | EP0154358A2 Method of manufacturing without strain a rotor of an open-end spinning machine |
| 09/03/1985 | US4538441 Redrawing-ironing apparatus |
| 08/21/1985 | EP0151976A2 Device and method for flow-turning |
| 08/21/1985 | EP0052653B1 Coating composition for drawing and ironing steel containers |
| 08/20/1985 | US4536226 Method of manufacturing a shadow mask for a color cathode ray tube |
| 08/20/1985 | US4535615 Process and apparatus using ultra-filtration in the production of can shells |
| 08/13/1985 | US4534201 Undercut punch to control ironing |
| 08/06/1985 | US4532793 Method for deep-drawing sheet metal and an apparatus for carrying out the method |
| 07/30/1985 | US4531395 Modular drawbead structure |
| 07/23/1985 | US4530228 Apparatus for producing seamless container bodies |
| 07/16/1985 | US4528838 Nitrogen die cylinder |
| 07/16/1985 | US4528836 Process for changing the cross-section of a band of malleable material such as copper |
| 07/09/1985 | US4527413 Apparatus for drawing heavy wall shells with a multi-step inside edge |
| 06/26/1985 | EP0067871A4 Can manufacture. |
| 06/25/1985 | CA1189333A1 Variable diameter driveshaft |
| 06/11/1985 | US4522049 Aluminum alloy food can body and method for making same |
| 06/04/1985 | US4520547 Flanging of plastic lined conduit |
| 05/07/1985 | US4514998 Metal forming machine |
| 05/02/1985 | EP0139282A2 Increased strength for metal beverage closure through reforming |
| 04/23/1985 | US4512490 Strengthened can bodies of thin-walled metal |
| 04/17/1985 | EP0137580A2 Method and apparatus for drawing heavy wall shells with a multi-step inside edge |
| 04/16/1985 | US4510780 Rotating punch die system |
| 04/16/1985 | CA1185545A1 Process for manufacturing thin wall enbloc hollow metal bodies, useful for pressure containers and products so obtained |
| 04/09/1985 | US4509356 Method and apparatus for drawing heavy wall shells |
| 04/09/1985 | US4509351 Spinning lathe |
| 04/03/1985 | EP0135986A1 Coated metal container and a method of forming such a container |
| 04/02/1985 | CA1184875A1 Manufacture of draw-redraw cans using an irradiated film laminated or extrusion coated steel sheet material |
| 03/26/1985 | US4506533 Method of forming seamless drawn and ironed containers of aluminum stock |
| 03/12/1985 | US4503702 Tapered container and method and apparatus for forming same |
| 03/12/1985 | US4503696 Method for the production of spike-free sheets |
| 03/05/1985 | US4502313 Tooling adjustment |
| 02/19/1985 | US4499750 Drawing device for presses with mechanically driven drawing ram |
| 02/13/1985 | EP0133030A2 Water-soluble coolant for formation of drawn and ironed cans |
| 01/30/1985 | EP0038811B1 A method and tool for redrawing |
| 01/23/1985 | EP0132192A1 Self-adjusting pipe clamp and coupling |
| 12/27/1984 | CA1179901A Forming apparatus |
| 12/18/1984 | US4488538 Method and apparatus for manufacture of a vessel |