| Patents for B21D 51 - Making hollow objects (8,973) |
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| 08/11/2005 | WO2005072887A1 A method of forming a metal sheet blank |
| 08/10/2005 | EP1294501B1 Method and device for producing steel, especially stainless steel press fittings. |
| 08/10/2005 | CN1652884A Method and device for forming outline of can shell |
| 08/09/2005 | US6926486 Micro adjusting seaming lever |
| 08/09/2005 | US6925899 Hollow steering rack bar and its manufacturing method |
| 08/04/2005 | WO2005070662A1 Apparatus and method for folding a tab onto a lid |
| 08/04/2005 | WO2005070585A1 Angled sealing surface for container end panel |
| 08/04/2005 | WO2005070582A1 Mother pipe for hydraulic bulging, hydraulic bulging device using the same, hydraulic bulging method, and hydraulically bulged product |
| 08/04/2005 | WO2005032953A3 Can shell and double-seamed can end |
| 08/04/2005 | US20050166658 Method for producing a can base and a lever ring |
| 08/03/2005 | EP1134046B1 Production method for bottle type can and form-working tool |
| 08/03/2005 | CN2714196Y High speed cover separating device capable of easily opening cover |
| 08/02/2005 | CA2201313C Treating pressure vessels |
| 07/28/2005 | WO2005068127A2 Method and device for producing a can body and can body |
| 07/28/2005 | WO2005016553A8 Magnetic sealant liner application for applying sealant to various sizes of metal lids |
| 07/27/2005 | EP1383618B1 Method of pressure-ram-forming metal containers and the like |
| 07/27/2005 | EP0835212B1 Reclosable container with cover ring and press-in lid |
| 07/27/2005 | CN2712496Y Forming mechanism for square pot body made of metal sheet |
| 07/27/2005 | CN1646243A Can end |
| 07/21/2005 | WO2005021388A3 Container end forming system |
| 07/21/2005 | US20050155404 Linear drive metal forming machine |
| 07/20/2005 | EP1554099A1 Method for production of a throttle valve in a continuous throttle valve connector |
| 07/20/2005 | CN1642671A Method and apparatus for making a can lid shell |
| 07/14/2005 | WO2005063587A1 Container |
| 07/14/2005 | US20050150934 Method of producing metallic packaging |
| 07/14/2005 | DE102004056740A1 Herstellungsverfahren für ein zylindrisches Teil Manufacturing method of a cylindrical part |
| 07/13/2005 | CN1639016A Metallic beverage can end with improved chuck wall and countersink |
| 07/13/2005 | CN1638906A Method of producing metallic packaging |
| 07/12/2005 | US6915821 Metal tube and its production method |
| 07/12/2005 | US6915553 Seaming apparatus and method for cans |
| 07/12/2005 | CA2314416C Device for stretching and molding can bodies |
| 07/07/2005 | WO2005061149A2 A method and an installation for forming a metal container and a metal container for storing of foodstuff |
| 06/30/2005 | WO2005058523A1 System for forming an elongated container |
| 06/30/2005 | US20050138984 Lugged cap forming system |
| 06/30/2005 | CA2543595A1 Heat treated devolatilizer nozzle |
| 06/29/2005 | EP1545987A2 Apparatus for resisting rotation of can ends in a downstacker and method regarding same |
| 06/29/2005 | CN1208145C Method and device for producing steel press fittings |
| 06/23/2005 | US20050132572 Method of manufacturing a polymeric bodied fuel injector |
| 06/22/2005 | EP1544326A1 Surface treated steel plate for battery cases and battery case using same |
| 06/22/2005 | CN1207116C Method for manufacturing bottle type can |
| 06/21/2005 | US6907750 Cosmetic container having a cooling device |
| 06/21/2005 | US6907664 Method for manufacturing fuel inlet |
| 06/16/2005 | US20050126247 System for forming an elongated container |
| 06/16/2005 | US20050126243 Apparatus and method for hydroforming a tubular part |
| 06/16/2005 | US20050126241 Metal tube and its production method |
| 06/16/2005 | DE4441300B4 Verfahren zur Herstellung eines wulstförmigen Rohres A process for preparing a bead-shaped tube |
| 06/16/2005 | DE19719426B4 Verfahren und Vorrichtung zum Herstellen eines Hohlkörpers Method and apparatus for producing a hollow body |
| 06/16/2005 | DE10351400A1 Schüttgutsortierer Bulk sorter |
| 06/16/2005 | DE10350748A1 Process and assembly to form a profiled metal can for packaging has outer profiled mantle contracting onto a hollow blank can around a twist-core |
| 06/16/2005 | DE10016025B4 Verfahren zur Herstellung von Hohlkörpern A process for the production of hollow bodies |
| 06/15/2005 | EP1539592A2 Method of inserting a barrier liner into a closure |
| 06/15/2005 | CN1206055C Deep punching production process of metal cover with silk sarface feeling |
| 06/09/2005 | WO2005030409A8 Die set, machine and method for forming die-pressed cartridge cases |
| 06/09/2005 | WO2005012126A3 Improved stopper capsules and method for production thereof |
| 06/09/2005 | WO2004091007A3 Integrated fuel processor apparatus and enclosure and methods of using same |
| 06/08/2005 | CN1624278A Processing method for lamppost without seamless on surface |
| 06/07/2005 | CA2203227C Method for forming a seamless stainless steel sink bowl with a grid ledge and product |
| 06/02/2005 | US20050115050 Manufacturing method for cylindrical part |
| 06/01/2005 | CN1621198A Manufacturing method for cylindrical part |
| 06/01/2005 | CN1204015C Hollow steering rack shaft and producing method thereof |
| 05/31/2005 | US6898836 Method of securing a sleeve in a tubular member |
| 05/31/2005 | CA2340413C Safe opening can end and method of manufacturing |
| 05/26/2005 | WO2005017434A3 Wound regenerator method |
| 05/25/2005 | EP1531952A1 Aluminum aerosol can and aluminum bottle and method of manufacture from coil feedstock |
| 05/25/2005 | CN1620389A Can end for a container |
| 05/24/2005 | CA2409798C Machine for constructing the side wall of a cylindrical tank |
| 05/19/2005 | US20050103077 Method and apparatus for reforming and reprofiling a bottom portion of a container |
| 05/19/2005 | US20050103076 Device for reshaping and/or folding bodies of cans |
| 05/18/2005 | EP1531017A1 Machine and method for shaping containers |
| 05/18/2005 | CN2700016Y Equipment capable of processing upside round , downside square and allotype conical tube |
| 05/18/2005 | CN1201977C Bottle cover and producing method thereof |
| 05/12/2005 | US20050098244 Metallic bellows, manufacturing method therefor, and accumulator therewith |
| 05/11/2005 | EP1529993A1 Metallic bellows, manufacturing method therefor, and accumulator therewith |
| 05/11/2005 | EP1529577A2 Method and apparatus for assembling a closure |
| 05/11/2005 | EP1529575A2 Bulk material sorter |
| 05/11/2005 | EP1528872A1 Cosmetic container having a cooling device |
| 05/11/2005 | CN1613734A Packing pot of aerosol and its production |
| 05/11/2005 | CN1613733A Aluminium packing pot of aerosol and its production |
| 05/11/2005 | CN1613732A Packing pot of aerosol and its production |
| 05/10/2005 | US6890266 Methods and apparatus for a metal wood-type golf club |
| 05/10/2005 | US6890140 Seam adjusters |
| 05/05/2005 | US20050091828 Heat sink vacuum packaging procedure |
| 05/04/2005 | CN1611424A Mouldless dynaforming multi-layer metal ball type explosion-proof container technique |
| 05/03/2005 | US6887030 Apparatus for resisting rotation of can ends in a downstacker and method regarding same |
| 05/03/2005 | US6886711 High-pressure tank and method for fabricating the same |
| 04/26/2005 | US6883552 Small diameter, irregularly shaped metal tube which can be used for a pin, injection needle, connector, electron gun for TV liquid crystal, and the like |
| 04/26/2005 | US6883410 Method and apparatus for manufacturing a press-formed object |
| 04/26/2005 | CA2348438C Production method for bottle type can and form-working tool |
| 04/21/2005 | US20050082299 Can end |
| 04/21/2005 | US20050082291 Easy opening closure, container provided with such closure, and apparatus for producing such closure |
| 04/20/2005 | EP1093404A4 Apparatus and method for applying sealant to a can lid |
| 04/20/2005 | CN1608020A Container sealing structure, container with the sealing structure, and method of manufacturing the sealing structure |
| 04/14/2005 | WO2005032953A2 Can shell and double-seamed can end |
| 04/14/2005 | WO2004089561A3 Method and apparatus for reforming and reprofiling a bottom portion of a container |
| 04/14/2005 | US20050079411 Drawn and grooved battery can |
| 04/14/2005 | US20050076695 Aerosol can ends |
| 04/14/2005 | DE10325561A1 Lagefixierung einer Grifflasche mit einer aus dem Panel ausgeformten Sperrsicke (anti rotation bead) Fixing the position of a grip tab with a molded from the panel locking bead (anti-rotation bead) |
| 04/13/2005 | EP1248902B1 Rocket motor nozzle assembly comprising a refractory metal shell |
| 04/13/2005 | CN2691736Y Special mould for producing burstproof beer bottle cover |
| 04/13/2005 | CN1606521A Reformed can end for a container and method for producing same |