| Patents for B21D 49 - Sheathing or stiffening objects (201) |
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| 01/15/2015 | WO2015005531A1 Method for manufacturing interior/exterior material frame of curved display and frame thereof |
| 12/31/2014 | CN204052700U 不锈钢波纹管加热装置 Stainless steel bellows heating device |
| 12/24/2014 | CN104245175A 用于制造纤维-金属-复合工件的方法、工具机以及计算机程序产品 For the manufacture of fiber - metal - composite parts method and computer program product for machine tools |
| 02/04/2014 | US8642168 Composite structure having reinforced core and method of making the same |
| 12/03/2013 | US8595937 Method for fabricating a reinforced wide shallow concrete beam with increased shear resistance efficiency |
| 09/19/2013 | WO2013135572A1 Method for producing a fiber-metal composite workpiece, machine tool, and computer program product |
| 09/18/2013 | EP2638986A1 Method for producing a fibre-metal compound workpiece and machine tool |
| 09/17/2013 | US8534022 Twisted threaded reinforcing bar |
| 09/17/2013 | US8533956 Rebar installation system and method of securing rebar |
| 07/25/2013 | DE102011079934B4 Aufständerung/Tragkonstruktion für Solarmodule Elevation / support structure for solar panels |
| 07/17/2013 | CN103210276A Thin film composite heat exchangers |
| 03/19/2013 | US8397387 Automated foam panel apparatus, blade, and associated method |
| 01/31/2013 | DE102011079934A1 Aluminum-wood-core composite profile for elevations of solar modules, comprises load-through glued wood core provided with closed cross-section shell and hollow structure that is slid in transverse or longitudinal direction |
| 12/06/2012 | WO2012164007A1 Stamping method and profiled element |
| 10/18/2012 | WO2012108914A3 Thin film composite heat exchangers |
| 10/10/2012 | CN102717006A High-pressure vacuum thermal shrinkage furnace for corrugated stainless steel hose cladding and corrugated stainless steel hose cladding method |
| 08/16/2012 | WO2012108914A2 Thin film composite heat exchangers |
| 03/15/2012 | DE10253835B4 Verfahren zur Herstellung einer Ummantelung aus einzelnen Teilen für bestehende Rohrleitungstrassen A process for producing a coating of individual parts for existing pipe streets |
| 01/19/2012 | WO2012008642A1 Apparatus for manufacturing safety can container |
| 12/01/2011 | WO2011147387A1 Method for producing composite workpieces having reinforcement structures and composite workpieces produced accordingly |
| 11/22/2011 | US8061037 Method for forming monitored concrete pilings using a pour diverter |
| 10/13/2011 | DE102010014543A1 Producing a hybrid component for a motor vehicle, comprises splashing a deep-drawn sheet metal, transforming a plastic in area-wise manner, and forming the contour of the plastic by a cavity in a tool |
| 08/03/2011 | CN201913165U 翼动式工装机构 Wing-action tooling mechanism |
| 06/30/2011 | DE10339350B4 Verfahren zum Halbwarm-oder Warmumformen von Blechen A method for semi-hot or hot forming of sheet metal |
| 04/27/2011 | EP2314397A1 Method for producing a workpiece from sheet metal and such a workpiece |
| 02/09/2011 | EP2281644A1 Headrest holder |
| 12/29/2010 | CN201684827U Edge folding device for preventing scratching products |
| 08/11/2010 | EP2215337A1 Apparatus and method for forming an antipollution device housing |
| 06/23/2010 | CN101357389B Novel plastic aluminum steady-state tube alclad forming device |
| 06/02/2010 | CN101260626B Metal rope helmet machining process and matching die |
| 03/31/2010 | EP2167256A1 A method for producing an annular wall structure |
| 02/25/2010 | US20100045073 Beam, and method for making such beam |
| 01/28/2010 | WO2010009506A1 A method of encasing a yielding rock bolt shaft |
| 12/30/2009 | EP1644144B1 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 10/07/2009 | EP1794033B1 Beam, and method for making such beam |
| 09/09/2009 | EP2097594A1 Complex section consisting of a metal section covered with a metal foil |
| 08/05/2009 | EP2085296A1 Body component, vehicles and method for manufacturing a body component |
| 05/14/2009 | WO2009059427A1 Apparatus and method for forming an antipollution device housing |
| 05/14/2009 | CA2719662A1 Apparatus and method for forming an antipollution device housing |
| 02/04/2009 | CN101357389A Novel plastic aluminum steady-state tube alclad forming device |
| 02/03/2009 | US7484800 Cold formed latch wire |
| 01/15/2009 | WO2009008780A1 A method for producing an annular wall structure |
| 10/30/2008 | WO2008128634A1 Hollow profile having a penetrating reinforcement element and method for the production thereof |
| 09/10/2008 | EP1658148B1 Method for shaping metal sheets |
| 09/10/2008 | CN101260626A Metal rope helmet machining process and matching die |
| 08/07/2008 | WO2008094647A1 Mechanical plug and method for using the same |
| 06/11/2008 | CN100393442C Method of and apparatus for forming a refractory lining in a coreless furnace |
| 06/04/2008 | CN100392341C Method of manufacturing aluminium radiator fin material and aluminium radiator fin made by said method |
| 06/04/2008 | CN100392153C Process of composite stainless steel / copper double metal rod |
| 05/29/2008 | DE4037872B4 Verfahren zur Bildung eines Schrumpfsitz-Implosionsschutzbandes für eine rechteckige Kathodenstrahlröhre A method for forming a shrink fit-anti-implosion band for a rectangular cathode ray tube |
| 05/22/2008 | WO2008059179A1 Complex section consisting of a metal section covered with a metal foil |
| 05/22/2008 | CA2669773A1 Complex section consisting of a metal section covered with a metal foil |
| 04/24/2008 | DE102006049238A1 Verfahren und ein Werkzeug zum Herstellen von abgasführenden Vorrichtungen A method and a tool for producing exhaust gas carrying devices |
| 01/10/2008 | US20080005975 Apparatus and method for preventing moisture accumulation |
| 01/03/2008 | US20080001432 Beam, and Method for Making Such Beam |
| 10/17/2007 | EP1844873A1 Method for stiffening a hollow structure, especially a circumferentially closed hollow profile for a vehicle construction part |
| 09/13/2007 | US20070210592 Method and Device for Reinforcing a Hollow Section with a Sealed Periphery |
| 09/05/2007 | EP1830077A1 Method of producing connecting rod with bearing, and connecting rod with bearing |
| 06/13/2007 | EP1794033A1 Beam, and method for making such beam |
| 06/06/2007 | DE102004038138B4 Verfahren zur Herstellung eines hybriden Rohres A process for producing a hybrid tube |
| 04/26/2007 | DE19728582B4 Verfahren zum Herstellen eines Metallformteils A method for producing a metal molding |
| 03/07/2007 | EP1644144A4 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 11/21/2006 | US7137201 Method and apparatus for the production of locally reinforced sheet-metal mouldings and products made thereby |
| 08/23/2006 | CN1822908A Method of and apparatus for forming a refractory lining in a coreless furnace |
| 05/24/2006 | EP1658148A1 Method for shaping metal sheets |
| 04/12/2006 | EP1644144A1 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 03/02/2006 | WO2006022555A1 Beam, and method for making such beam |
| 03/02/2006 | DE10059055B4 Verfahren zur metallischen Verkleidung thermisch belasteter Flächen A method for metallic cladding of thermally stressed surfaces |
| 02/23/2006 | DE102004038138A1 Verfahren zur Herstellung eines hybriden Rohres und derartig hergestelltes hybrides Rohr für eine Kraftfahrzeugkarosserie A process for producing a hybrid tube and produced in this way hybrid pipe for a motor vehicle body |
| 09/13/2005 | US6941653 Method and apparatus for forming a refractory lining in a coreless furnace |
| 09/01/2005 | DE19826290B4 Verfahren zur Herstellung von partiellen Doppelblech- oder Mehrfachblechstrukturen Process for the preparation of partial double sheet or multiple sheet structures |
| 08/24/2005 | EP1566587A1 Diffusion tight plastic tube |
| 07/07/2005 | WO2005061146A1 Method and device for reinforcing a hollow section with a sealed periphery |
| 07/07/2005 | CA2547729A1 Method and device for reinforcing a hollow section with a sealed periphery |
| 06/02/2005 | DE10357343B3 Stiffening for closed hollow strip has wall piece of hollow strip cut at point of aperture in strip and bent inward to form aperture |
| 04/07/2005 | DE10339350A1 Verfahren zum Umformen von Blechen Method of forming metal sheets |
| 03/10/2005 | WO2005021177A1 Method for shaping metal sheets |
| 02/24/2005 | DE10049660B4 Verfahren zum Herstellen lokal verstärkter Blechumformteile A method for producing the locally enhanced formed sheet metal parts |
| 02/17/2005 | DE10330148B3 Connection process for two sheets and sheet structure part involves arranging to sheet parts one above other and forming concave outer wall |
| 02/03/2005 | WO2005009643A1 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 01/27/2005 | US20050015985 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 10/20/2004 | EP1037798B1 Apparatus for encasing an object in a case |
| 10/06/2004 | CN1169639C Apparatus and method of lining steel pipe with stainless steel |
| 08/11/2004 | CN1161208C Apparatus and method for encasing an object |
| 06/16/2004 | CN1504282A Process of composite stainless steel / copper double metal rod |
| 05/26/2004 | CN1498702A Method for manufacturing brazed composited tube |
| 03/25/2004 | DE19635477B4 Vorgespannte Werkzeugeinheit und Verfahren zu ihrer Herstellung Preloaded tool unit and process for their preparation |
| 02/26/2004 | DE4416231B4 Verfahren zur Herstellung eines zweilagigen Metallbandes und Vorrichtung zur Durchführung des Verfahrens A method for producing a two-layer metal strip and a device for carrying out the method |
| 05/07/2003 | CN1107561C Manufacture of bimetallic composite pipe |
| 03/05/2003 | EP1287973A1 Apparatus and process for manufacturing plastic-metal-plastic multilayered tubes |
| 02/26/2003 | CN1398686A Apparatus and method of lining steel pipe with stainless steel |
| 11/27/2002 | EP1037798A4 Apparatus and method for encasing an object in a case |
| 10/16/2002 | CN1374158A Production process of composite pipe with stainless steel lining |
| 07/25/2002 | DE10135647C1 Corrosion-protected sheet deformation process, for structural components of vehicles, involves wetting contact region with inorganic non-metallic sealing mass before hot deformation |
| 06/18/2002 | US6405437 Apparatus and method for encasing an object in a case |
| 06/13/2002 | US20020069506 Method and apparatus for the production of locally reinforced sheet-metal mouldings and products made thereby |
| 06/12/2002 | CN1353296A Method of manufacturing aluminium radiator fin material and aluminium radiator fin made by said method |
| 06/06/2002 | DE10059055A1 Method for metallic covering of thermally loaded curved and/or straight surfaces comprises providing the metallic covering with an initial buckling structure |
| 05/08/2002 | CN2489895Y Extrusion moulding machine set for large-middle caliber steel pipeline |
| 04/25/2002 | DE10049660A1 Verfahren zum Herstellen lokal verstärkter Blechumformteile A method for producing the locally enhanced formed sheet metal parts |