| 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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| 10/06/2010 | EP2236227A2 Reforming tool with a rotatable base body |
| 10/06/2010 | EP2236224A2 Reforming tool with a rotatable base body |
| 10/06/2010 | CN201596723U 一种新型的热交换器成型机散热片固定装置 A new heat exchanger fin molding machine fixtures |
| 10/06/2010 | CN201596717U 拉法尔管扩管机 Rafael Tube Flaring Machine |
| 10/06/2010 | CN201596716U 一种组合密封铆合模具 A combination seal riveting die |
| 10/06/2010 | CN101855033A Method and device for producing a high-pressure-tight connection and associated valve cartridge for a solenoid valve |
| 10/05/2010 | US7806482 Drop-in seat unit |
| 10/05/2010 | US7805833 Duct reinforcement rod and fabrication apparatus |
| 10/05/2010 | US7805823 Axial swage alignment tool |
| 09/30/2010 | WO2010040790A3 Apparatus and method for deforming the shape of a tubular element |
| 09/30/2010 | US20100247951 Process for production of long moldings and glass with molding |
| 09/30/2010 | US20100244508 Bicycle saddle structure and method of assembly thereof |
| 09/30/2010 | US20100243420 Keyboard, Linkage Assembly Set, and Method of Assembling a Keyboard |
| 09/30/2010 | US20100242394 Fully insulated timber frame building panel system |
| 09/30/2010 | US20100242255 Fixing method for fixing components together |
| 09/30/2010 | DE102009003655A1 Blechplatine mit homogenem Dickenübergang Tin board with a homogeneous thickness transition |
| 09/29/2010 | EP2233225A2 Half die and press tool |
| 09/29/2010 | EP2231348A1 Method for producing a joint |
| 09/29/2010 | CN201592224U Expanding bar for expanding oval special-shaped condenser tubes |
| 09/29/2010 | CN201592223U Pipe fitting riveting machine |
| 09/29/2010 | CN201592222U Die for processing liquid electric heating tube |
| 09/29/2010 | CN101849114A Device and method of producing ball joint |
| 09/29/2010 | CN101848626A Radiator and manufacturing method thereof |
| 09/29/2010 | CN101844185A Sheet metal blank having thickness transition part |
| 09/29/2010 | CN101844184A Phase-change non-destructive pipe expanding method for inner finned tube |
| 09/29/2010 | CN101844183A Expanded joint process for middle tube plate far from tube end and tube |
| 09/29/2010 | CN101386051B Riveting machine for semi-automatic button |
| 09/28/2010 | US7802352 Monitoring system for fastener setting tool |
| 09/23/2010 | US20100237565 Interlocking composite seals |
| 09/23/2010 | US20100236048 Alignment device and methods of using the same |
| 09/23/2010 | DE102009015304A1 Removable connection method for joining sheet metal plates, involves forming form-fit, articulated connection by joining sheet metal plates and rotating teeth, where connection is released by bending down teeth |
| 09/22/2010 | EP2230049A1 Pressing device for tubular workpieces |
| 09/21/2010 | US7797807 Double-layer vacuum container |
| 09/21/2010 | US7797805 Formation and rotational apparatus for cylindrical workpieces |
| 09/16/2010 | WO2010104134A1 Metal joint body, metal joining method, and metal joining device |
| 09/16/2010 | US20100229421 Retrofit Grain Dryer Moisture Controller |
| 09/16/2010 | DE102010005080A1 Tubular component has pipe section, which leads into partially circulating flange, where pipe section has form-fit-seam along its length |
| 09/16/2010 | DE102009013265A1 Method for producing mixing assembly in automobile industry, involves pressing joining tool on component with pressure, and rotating joining tool with rotation speed such that another component is plastified in area to be connected |
| 09/15/2010 | EP2228613A2 In-line heat-exchangers and methods of forming the same |
| 09/15/2010 | EP2228178A2 Handheld drive device for a press device and method for controlling a handheld drive device for a press device |
| 09/15/2010 | EP2228151A2 Tool for expanding a workpiece |
| 09/15/2010 | CN201579340U Bottom cover sealing device of can manufacturing machinery |
| 09/15/2010 | CN101832294A Inclined through-flow metal fan blade, and manufacturing equipment and method thereof |
| 09/15/2010 | CN101829741A Method for manufacturing heat-dissipating device |
| 09/15/2010 | CN101829735A Riveting method |
| 09/15/2010 | CN101829734A Riveting method |
| 09/15/2010 | CN101327662B Mould-exchanging system of machine for coating and pressing vehicle door cover |
| 09/15/2010 | CN100999005B Panel bonding method and panel combination component |
| 09/14/2010 | US7793417 Process for producing electromagnetic fuel injection valve |
| 09/14/2010 | US7793402 Method for fastening two substantially coplanar edges without a weld |
| 09/14/2010 | CA2580420C Plug, method of expanding inside diameter of metal pipe or tube using such plug, method of manufacturing metal pipe or tube, and metal pipe or tube |
| 09/09/2010 | DE102009043162B3 Tube for joining hollow shaft with cam or hub, has shaft end surface aligned with front surface of hub and front surface of head including seal to obtain pressure-resistant sealing connection under application of retention force |
| 09/09/2010 | DE102004003909B4 Pressschweißverfahren zum Verbinden zweier oder mehrerer Bleche oder Profilteile, insbesondere eines Karosseriesegments, dessen Verwendung sowie Karosseriesegment Pressure welding method for joining two or more sheets or profile parts, in particular of a body segment, the use thereof as well as body segment |
| 09/08/2010 | EP2225068A1 Method and device for the marginal connection of sheet metals using a connecting device for laser optics |
| 09/08/2010 | CN101823105A Upright and close arrangement method and application device thereof for fins of cylindrical radiator |
| 09/08/2010 | CN101823103A Automatic control pneumatic tube expanded machine |
| 09/08/2010 | CN101356026B Device for assembling parts by means of bending |
| 09/07/2010 | US7788959 Method of producing ultra thin wall metallic tube by cold drawing process |
| 09/07/2010 | US7788957 Apparatus for pipe end sizing and method for pipe end sizing |
| 09/07/2010 | US7788804 Linear compressor and method of producing the same |
| 09/07/2010 | US7788779 Pressing device |
| 09/02/2010 | US20100218899 Die attach area cut-on-fly method and apparatus |
| 09/02/2010 | US20100218582 Tubing expansion |
| 09/02/2010 | DE102009009482A1 Method for fastening functional element in plate-shaped workpiece, involves compressing functional element by impulse movement, where workpiece is connected under plastic deformation of workpiece and functional element in positive manner |
| 09/01/2010 | CN101821924A Method for connecting parts of multiple-part rotor carrier and rotor carrier of electric engine |
| 09/01/2010 | CN101817046A Punching nut riveting die |
| 09/01/2010 | CN101817042A Hemming working method and hemming working device |
| 09/01/2010 | CN101817041A Hemming working method and working apparatus |
| 09/01/2010 | CN101817040A Hemming working method and hemming working device |
| 08/31/2010 | US7785418 Adjusting mechanism and adjusting method thereof |
| 08/31/2010 | CA2440742C Expander for expanding a tubular element |
| 08/26/2010 | WO2010048393A3 Method for manufacturing a tubular frame structure |
| 08/26/2010 | US20100212767 Exhaust Finisher Retention Operation |
| 08/25/2010 | CN201558915U Bearing ball type in-pipe holder expansion mechanism |
| 08/25/2010 | CN201558914U Riveting and fixing device of condenser bracket |
| 08/25/2010 | CN201558913U Automatic control pneumatic tube rolling machine |
| 08/25/2010 | CN101811164A Hemming working method and hemming working apparatus |
| 08/25/2010 | CN101811163A Hemming working method and working apparatus |
| 08/25/2010 | CN101811162A Hemming working apparatus |
| 08/25/2010 | CN101352745B Composited tube hydraulic forming device |
| 08/24/2010 | US7779524 Short-flanged sheet material forming and joining |
| 08/24/2010 | US7779523 Pressing device |
| 08/19/2010 | US20100206035 Method of forming hollow body with flange |
| 08/19/2010 | DE102009008739A1 Method for joining assembly components, involves attaching assembly component with its support on hollow profile, where assembly component is attached in direction vertical to main extension direction of support of hollow profile |
| 08/18/2010 | EP2219269A2 Device and method for connecting at least two electrical connections |
| 08/18/2010 | CN201552248U Thick wall pipe precise expanding universal expansion-type die |
| 08/18/2010 | CN101808760A Connection device for connection between pipe and connection member |
| 08/18/2010 | CN101214519B Device for selecting expanding rod of gilled tube radiator tube expanding machine |
| 08/17/2010 | US7776396 Controlled vapor deposition of multilayered coatings adhered by an oxide layer |
| 08/17/2010 | US7774936 Catalytic converter and associated method of assembly |
| 08/17/2010 | US7774918 Drilling apparatus and method |
| 08/17/2010 | US7774917 Forge welding tubulars |
| 08/17/2010 | US7774915 Ductile iron pressure fit gasket |
| 08/12/2010 | US20100199482 Method Of Forming Sheet Metal Casket |
| 08/12/2010 | DE10011854B4 Rollfalzkopf und Verfahren zum Erzeugen einer Blechfalzverbindung The roller folding head and method for generating a Blechfalzverbindung |
| 08/11/2010 | EP2214849A2 Method for crimping an insert in a substrate with two stacked panels |
| 08/11/2010 | CN201543735U Portable tube expander |
| 08/11/2010 | CN201543734U Double inclined surface rubber hose assembly press machine |
| 08/11/2010 | CN201543733U Hose assembly press machine with moulds only performing radial movement |
| 08/11/2010 | CN101797617A Washing machine stainless steel drum rolling riveting press |