| Patents for B21D 39 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders (11,420) |
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| 07/23/2002 | US6422302 Heat exchanger, in particular motor vehicle condenser and method for making same |
| 07/18/2002 | WO2002028564A8 Method for producing a hollow shaft, in particular a camshaft and a camshaft produced according to said method |
| 07/17/2002 | EP0800435B1 Axial swage tool having a stabilizing pin |
| 07/16/2002 | US6418771 Interior hemming machine |
| 07/11/2002 | WO2002054542A1 Pressing tool |
| 07/11/2002 | WO2002053924A1 Bolt element comprising a shaft part and a spherical head, assembly component and a method for producing a bolt element |
| 07/11/2002 | DE10135879A1 End part fitting process for hollow shaft component involves fitting hard metal column-type end part made as pass fit into soft metal hollow shaft component |
| 07/11/2002 | DE10100398A1 Verpresswerkzeug Pressing tool |
| 07/10/2002 | CN1358117A Method and device for connecting superimposed plates |
| 07/09/2002 | US6415506 Method of manufacturing heat exchanger |
| 07/09/2002 | US6415488 Tube joint and apparatus for producing the same |
| 07/02/2002 | US6412160 Swaged tube fitting collar and die |
| 06/27/2002 | WO2002049786A1 Crimping unit |
| 06/27/2002 | US20020079106 Procedures and equipment for profiling and jointing of pipes |
| 06/27/2002 | US20020078730 Electric hemming press |
| 06/27/2002 | DE10061635A1 Umform- und Fügeverfahren von zumindest zwei Bauteilen und Vorrichtung Forming and joining process of at least two components and apparatus |
| 06/26/2002 | EP0934132B1 Diffusion welding process and device for joining sheet metal parts |
| 06/26/2002 | CN1086771C Double walled housing especially for catalytic converters in motor vehicles |
| 06/25/2002 | US6408516 Sunroof opening for vehicle roof panel |
| 06/20/2002 | WO2002048556A1 Method for moulding and joining at least two components and corresponding device |
| 06/20/2002 | WO2002047840A2 Hinged die cage assembly |
| 06/20/2002 | WO2002047838A1 Folded-seam connection, method of producing it and device |
| 06/20/2002 | WO2002024373A3 Swaged tube fitting collar and die |
| 06/20/2002 | WO2002000368A3 Riveting device and method for riveting |
| 06/20/2002 | CA2430945A1 Hinged die cage assembly |
| 06/19/2002 | EP1214993A2 Improvements for joining metal parts |
| 06/19/2002 | EP1214160A1 Apparatus for swaging ferrules |
| 06/19/2002 | EP1126938B1 Bordering and/or crease-closing machine and method for operating the same |
| 06/18/2002 | US6405411 Catch at a pressring |
| 06/13/2002 | US20020070005 Heat sink, method for manufacturing same, and pressing jig |
| 06/13/2002 | US20020069515 Vertical pipe expander |
| 06/12/2002 | EP1213067A2 Vertical pipe expander |
| 06/12/2002 | EP1212576A2 Contact bodies and method and apparatus of making same |
| 06/12/2002 | EP1212157A1 Flanging device for pre-flanging and flanging of components |
| 06/12/2002 | EP1068033B1 Process for making a fluid-tight connection betweeen a tube and a plate-shaped part |
| 06/12/2002 | CN1353634A Process for manufacture of cooking vessels and vessels obtained according to such process |
| 06/11/2002 | US6401515 Hydraulic pressing device and method for operating the same |
| 06/06/2002 | WO2002045240A2 Workpiece |
| 06/06/2002 | WO2002043893A1 Ductile material lance joiner |
| 06/06/2002 | WO2001014080A8 Heat exchanger |
| 06/06/2002 | DE19946340C2 Vorrichtung zum Fügen von Fügeteilen auf einem Hohlprofil An apparatus for assembling parts to be joined to a hollow profile |
| 06/06/2002 | DE10058592A1 Werkstück Workpiece |
| 06/05/2002 | EP1211101A2 Method for manufacturing wheel-supporting hub unit and pressing mold for manufacturing same hub unit |
| 06/05/2002 | EP1210501A1 Expandable downhole tubing |
| 06/05/2002 | EP1210494A1 Method for mounting guide rails of cable-actuated window lifters |
| 06/05/2002 | EP1042630B1 Method for connecting a pipe and a pipe coupling, link between a pipe and a pipe coupling, and connector used |
| 06/05/2002 | CN1352581A Method for producing casing of ball joint |
| 06/04/2002 | US6398096 Hydraulic drive mechanism for a joining tool |
| 06/04/2002 | US6397469 Method of securing workpieces together |
| 05/30/2002 | WO2002042019A2 Edge bending method and apparatus |
| 05/30/2002 | US20020062564 Method for manufacturing wheel-supporting hub unit and pressing mold for manufacturing same hub unit |
| 05/29/2002 | EP1208949A2 Crimp pressing tool |
| 05/29/2002 | EP1140386B1 Method for connecting two coaxial tubular parts, tool for performing such a connection and use |
| 05/29/2002 | DE10053556A1 Multilayer seal has central aperture, top layer of seal having section which is bent back around its periphery and lower layer having similar section which is gripped by first section |
| 05/29/2002 | CN1085811C Method for sealedly joining flanged coupling onto pipeline |
| 05/23/2002 | US20020060079 Method and apparatus for downhole sealing |
| 05/23/2002 | US20020059725 Heat exchanger sleeve end expander |
| 05/23/2002 | US20020059710 Riveting die apparatus incorporating positioning device |
| 05/23/2002 | DE10055608A1 Steering spindle assembly has walls of both ends resting against each other in form of interference fit over area of frictional engagement |
| 05/23/2002 | DE10055607A1 Column tube of steering column has tube sections connected with frictional engagement over entire displacement path |
| 05/22/2002 | CN1350330A Radiator and method for manufacturing the same and extrusion clamp |
| 05/21/2002 | US6390124 Fuel inlet and manufacturing method thereof |
| 05/16/2002 | WO2002038431A1 Steering spindle assembly and a method for the production thereof |
| 05/16/2002 | WO2002038430A1 Column tube of a steering column of a motor vehicle and a method for producing the column tube |
| 05/16/2002 | WO2002038329A1 Method of manufacturing a blind threaded insert |
| 05/16/2002 | US20020056308 Pressing tool for pressing pipe ends, and pressing insert for a pressing jaw of a pressing tool |
| 05/16/2002 | US20020056307 Radial press |
| 05/16/2002 | DE10054752A1 Universal crimping and perforating tool has crimping/perforating body rotated through 180 degrees for selecting tool function |
| 05/15/2002 | EP1204495A1 Heat exchanger |
| 05/15/2002 | EP1079955B1 Device for placing a mechanical retaining means |
| 05/15/2002 | CN1349063A Aluminium-plastic pipe connecting part and method and special tool for reaming pipe-ends |
| 05/15/2002 | CN1348843A Expander for thin wall stainless steel tubes |
| 05/14/2002 | US6385843 Self-penetrating fastening system |
| 05/14/2002 | US6385841 Method and apparatus for installing steam boiler tubes |
| 05/08/2002 | EP1202834A1 Functional element, method for fixing it in a sheet metal part, assembling element and swaging assembly |
| 05/08/2002 | EP1202827A1 Method for actuating a tappet in a lifting or clamping device, especially for folding sheet metals in car manufacture |
| 05/08/2002 | EP1202826A1 A process in joining |
| 05/08/2002 | DE10107579A1 Press tool for pressing ends of tubes, especially for plumbing work, has play gap between non contacting ends of inserts associated with press jaws |
| 05/07/2002 | CA2104315C Process for making assemblies composed of two glued elements with a forming stage |
| 05/02/2002 | WO2002035125A1 Closure device |
| 05/02/2002 | WO2002034427A1 Hand-held portable crimping tool |
| 05/02/2002 | US20020050105 Flush panel spacer and method and apparatus of installing the same |
| 05/02/2002 | US20020050041 Pressing tool |
| 05/02/2002 | EP1201371A2 Press tool |
| 05/01/2002 | CN1347487A Fitting or mounting for producing press joint with inserted tube end |
| 05/01/2002 | CN1347351A Process in joining |
| 04/30/2002 | US6379817 Metallic fabric and manufacturing process of a hollow body made of a metallic fabric |
| 04/30/2002 | US6378760 Method for manufacturing joint of carbon steel pipes suitable for expansion and expanding method |
| 04/30/2002 | US6378349 Tool and use thereof for forming a sheet metal tube end |
| 04/30/2002 | US6378348 Hemming process and hemming apparatus |
| 04/30/2002 | US6378194 Method for joining workpieces, and pressing device therefor |
| 04/30/2002 | US6378184 Apparatus and method for manufacturing ducts |
| 04/25/2002 | US20020046457 Method of covering a flower pot and floral grouping |
| 04/25/2002 | US20020046455 Method of making a support structure |
| 04/24/2002 | EP1044078B1 Pipe connection |
| 04/23/2002 | US6374489 Method for manufacturing camshaft |
| 04/23/2002 | CA2359790A1 Interior hemming machine |
| 04/23/2002 | CA2211611C Tool for roll crimping a flange cover |
| 04/18/2002 | US20020042983 Method and apparatus for manufacturing self-sealing reinforcement tie rods for HVAC ducts |
| 04/18/2002 | DE10136799A1 Verfahren zum dichtenden Verstemmen eines zylindrischen Teils in einem Loch A method for sealing caulking a cylindrical part in a hole |