| Patents for B21D 22 - Shaping without cutting, by stamping, spinning, or deep-drawing (12,324) |
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| 09/29/2011 | DE102010013207A1 Verfahren zum Umformen von wenigstens einem im Wesentlichen ebenflächigen Rohling zu einem Schalenkörper und dessen Verwendung Method for forming at least one substantially planar blank to a cup body and use thereof |
| 09/29/2011 | DE102010013206A1 Verfahren zum Umformen eines im Wesentlichen ebenflächigen Rohlings zu einem Schalenkörper und dessen Verwendung A method of forming a substantially planar blank into a shell body and its use |
| 09/28/2011 | EP2367962A1 Method for producing partially hardened components from sheet steel |
| 09/28/2011 | EP1907150B1 Method for forming a reinforcing bead in a container end closure |
| 09/28/2011 | CN201988614U 接料机 Splice Machine |
| 09/28/2011 | CN102198466A Dieless cold spinning one-step forming device and method for end enclosure |
| 09/28/2011 | CN102198465A Method and device for producing hardened moulded components |
| 09/28/2011 | CN102198464A Steel tie rod molding press |
| 09/28/2011 | CN101797616B Material returning system applicable in multi-station automatic stretching and punching device |
| 09/28/2011 | CN101791659B Manufacturing method of small-diameter two-sided dual-groove belt wheel by folding and spinning |
| 09/28/2011 | CN101557887B Blank for metallic can, and method for manufacturing the metallic can |
| 09/27/2011 | US8024954 Method for making a cold-worked article |
| 09/22/2011 | WO2011115539A1 Press hardening plant and a method of press hardening a steel sheet blank |
| 09/22/2011 | DE102010011809A1 Method for producing rotationally symmetrical work-piece, involves forming annular material accumulation by feeding forming rolls to sleeve-shaped section |
| 09/22/2011 | DE102008006228B4 Einteilig geformter Hohlstift One-piece molded hollow pin |
| 09/21/2011 | EP2366844A1 Flashing cover with at least one internal corner and method of manufacturing thereof |
| 09/21/2011 | EP2365887A1 Stamped patterned metal sheet, method and stamping apparatus for producing said metal sheet |
| 09/21/2011 | EP2012947B1 Method and device for producing low-springback half shells |
| 09/21/2011 | CN201979057U 结晶器水套压型模具 Mold Die-pressure water jacket |
| 09/21/2011 | CN201978996U 压型冲压模具 Pressure-type stamping dies |
| 09/21/2011 | CN201978984U 感温铜管成型机 Temperature sensing brass molding machine |
| 09/21/2011 | CN102191418A Magnesium alloy plate, its manufacturing method, and worked member |
| 09/21/2011 | CN102191417A Magnesium alloy plate, its manufacturing method, and worked member |
| 09/21/2011 | CN102191403A Pressure gauge copper connector obtained by adopting hot pressing process and production method thereof |
| 09/21/2011 | CN102189179A Automatic trimming and reshaping integrated automobile stamping die and stamping process thereof |
| 09/21/2011 | CN102189175A Die for manufacturing metal shell and manufacturing method of metal shell |
| 09/21/2011 | CN102189167A Ball hot spinning forming device and method for nickel titanium shape memory alloy thin-walled pipe |
| 09/21/2011 | CN102189166A Method for manufacturing diode metal support |
| 09/21/2011 | CN102189165A Female die side ejection pull rod mechanism |
| 09/21/2011 | CN101780502B Steel wheel spoke stamping process for passenger car and processing mould |
| 09/21/2011 | CN101733331B Plate notching mechanism for drawing die |
| 09/21/2011 | CN101708785B Manufacturing method of aluminum two-sheet zip-top can and bottom spraying machine |
| 09/21/2011 | CN101700547B Slitting punching groove die of stator punching sheet |
| 09/21/2011 | CN101697436B Main transmission structure of actuating motor in punching machinery |
| 09/21/2011 | CN101623729B High-efficiency electroplastic punch molding device |
| 09/21/2011 | CN101032729B 轴孔形成方法 Method of forming a shaft hole |
| 09/20/2011 | US8021497 Method for producing a hardened steel part |
| 09/20/2011 | US8020418 Press-forming device, press-forming method, computer program/software arrangement and storage medium |
| 09/15/2011 | WO2011111333A1 High-strength pressed member and method for producing same |
| 09/15/2011 | US20110224005 Forging method, molding device for forgings, and tripod uniform motion universal joint |
| 09/15/2011 | US20110224004 Forging method, closed forging mold and tripod uniform motion universal joint |
| 09/15/2011 | US20110219849 Metal plate material hot press molding apparatus and hot press molding method |
| 09/15/2011 | US20110219848 Metal plate material hot press molding apparatus and hot press molding method |
| 09/15/2011 | US20110219843 Metal plate material hot press molding apparatus and hot press molding method |
| 09/15/2011 | US20110219842 Forming Device |
| 09/14/2011 | CN201969801U 板料成形用柔性拉边装置 Sheet Metal Forming pull to the side with a flexible means |
| 09/14/2011 | CN201969784U 拉延模 Drawing die |
| 09/14/2011 | CN201969765U 一种加工皮带轮的两用卧式旋压设备 A process for dual horizontal spinning pulley device |
| 09/14/2011 | CN201969764U 四工位侧缸旋压机构 Four-side cylinder spinning mechanism |
| 09/14/2011 | CN201969763U 双圆弧槽板成型机 Double circular groove plate forming machine |
| 09/14/2011 | CN102179499A Manufacturing method of hot forming mould for high-strength steel stamping member of vehicle |
| 09/14/2011 | CN102179453A Flexible side drawing device for forming panel veneer |
| 09/14/2011 | CN102179447A Drawing and trimming integrated automobile stamping die and stamping process thereof |
| 09/14/2011 | CN101448974B Method for the carboxylation treatment of metal surfaces, use of said method in order to provide temporary protection against corrosion and method for producing shaped sheet metal thus carboxylated |
| 09/14/2011 | CN101048244B Method of manufacturing can main body, and can main body |
| 09/14/2011 | CN101018626B Pressing forming device and pressing forming method for metal plate |
| 09/13/2011 | US8015854 Mechanism for feeding blanks to be threaded into a thread rolling machine |
| 09/13/2011 | US8015852 Metallic cover and method for making the same |
| 09/13/2011 | US8015851 Dowel forming method for buckle base member |
| 09/13/2011 | CA2507382C Flanged ring and device adapted to form a flanged ring and methods |
| 09/13/2011 | CA2506675C Method and apparatus for spinning to a constant length |
| 09/09/2011 | WO2011108326A1 Surface-coated metal plate and metal treatment method |
| 09/09/2011 | WO2011106869A1 Reducing waste in metal stamping processes and systems therefor |
| 09/09/2011 | WO2011068353A3 Apparatus for manufacturing a metal plate for a duct, including mesh-type beads |
| 09/08/2011 | US20110214473 Forming Device |
| 09/08/2011 | US20110214468 Forming Device |
| 09/08/2011 | DE102010010591A1 Abstandshalter für Filtrationsvorrichtungen Spacers for filtration devices |
| 09/08/2011 | DE102010000235A1 Bodenwerkzeug für die Dosenherstellung Floor tool for canmaking |
| 09/07/2011 | EP2363219A2 Method for manufacturing large metallic tubular piece, and large metallic tubular piece |
| 09/07/2011 | EP2363218A2 Method and apparatus for manufacturing propeller nozzle ring |
| 09/07/2011 | EP2363217A1 Method and apparatus for forming workpieces by local heating thereof |
| 09/07/2011 | EP2363216A1 Forming device |
| 09/07/2011 | EP2363215A1 Forming device |
| 09/07/2011 | CN201960051U 一种多工位连续拉伸模的过渡工位机构 A multi-station transition station institution of continuous tensile modulus |
| 09/07/2011 | CN201960042U 用于钢壳成型的拉伸冲头 Tensile steel molding for punch |
| 09/07/2011 | CN201960038U 用于生产碗状饰品的拉深模具 For the production of jewelry bowl drawing die |
| 09/07/2011 | CN201960027U 双重作用的深冲装置 The dual role of deep-drawing device |
| 09/07/2011 | CN201960026U 三梁三柱三旋轮数控强力旋压机 Three beams three column three rotary CNC power spinning machine |
| 09/07/2011 | CN201960025U 多功能圆形工件旋压成型机 Multifunction circular piece spinning machine |
| 09/07/2011 | CN102176989A Method and apparatus for forming a can shell |
| 09/07/2011 | CN102176988A Metallic press-formed piece crack determining method, apparatus, program and recording medium |
| 09/07/2011 | CN102172735A Method for processing belt pulley |
| 09/07/2011 | CN102172703A Hot compacting method of composite steel plate spherical crown |
| 09/07/2011 | CN102172702A Manufacturing method of spinning seal head and seal ring |
| 09/07/2011 | CN102172701A Fast spin forming process for rotomolding mould |
| 09/07/2011 | CN102172700A Improved spinning roller for forming spin-casting aluminum alloy wheel |
| 09/07/2011 | CN102172699A Spinning head for double-roll holding spinning forming of thin-wall rotary flange pieces |
| 09/07/2011 | CN102172698A Composite gradual plate forming device and method |
| 09/07/2011 | CN102172697A Punch press transmission mechanism |
| 09/07/2011 | CN102172696A Robot stamping automatic production method capable of saving idle stations |
| 09/07/2011 | CN102172303A Bowl type ornament manufacturing method |
| 09/07/2011 | CN101688352B Laundry treating apparatus and method of manufacturing a front cover for a laundry treating apparatus |
| 09/07/2011 | CN101653800B Ultrahigh strength steel stamping part rebound control method |
| 09/07/2011 | CN101596565B Two-section type molding method of metal plate |
| 09/07/2011 | CN101590503B Internal expanding forming die for bottle cap |
| 09/07/2011 | CN101398680B Process additional method for vehicle exterior panel |
| 09/01/2011 | WO2011049308A3 Apparatus for manufacturing necking cans |
| 09/01/2011 | DE102010023254A1 Verfahren und Vorrichtung zum Herstellen von geprägten Kennzeichen, insbesondere Kraftfahrzeugkennzeichen Method and apparatus for producing embossed mark, especially motor vehicle license plate |
| 08/31/2011 | EP2257651B1 Method for shaping from a blank of a hardening material with differential cooling |
| 08/31/2011 | EP1976651B1 Active reconfigurable stretch forming |