| 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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| 11/27/2008 | WO2008027177A3 Torque limiting shaft flange assembly |
| 11/27/2008 | US20080294065 Multiple configuration electronic thermometer |
| 11/27/2008 | US20080292391 Method and apparatus for clearance adjusting cover plate closure |
| 11/27/2008 | DE102008025074A1 Durchsetzfügeverfahren Clinching process |
| 11/27/2008 | DE102007024711A1 Device e.g. for clinching components, has die device and stamp device with die having several crossed cavities and each cavity is assigned with its own stamp element |
| 11/26/2008 | CN101311858A Steel tube expansion unit automatic control system |
| 11/26/2008 | CN101310891A Device and method for scarfing components |
| 11/26/2008 | CN101310890A Press connecting method and press |
| 11/26/2008 | CN100438277C Riveting fixing device, fixing method, riveting fixing structure and motor for wiper |
| 11/26/2008 | CN100436841C Pull type swage fasteners with removable mandrel |
| 11/25/2008 | US7455746 Method and installation for clinching pieces of sheet metal |
| 11/25/2008 | US7454936 Method and device for forming an essentially flat metal blank to produce a thin-walled, shell-type body, and the use of same |
| 11/20/2008 | WO2008138987A2 Method for the operation of a motor-driven hand-held pressing apparatus, and hand-held pressing apparatus |
| 11/20/2008 | WO2008138503A1 Crimping components in series production having short cycle times |
| 11/20/2008 | WO2008035196A3 Crimping apparatus including a tool for supporting a plurality of crimping members |
| 11/20/2008 | US20080286851 Large-scale photo-bioreactor using flexible materials, large bubble generator, and unfurling site set up method |
| 11/20/2008 | US20080282757 Device for hydroforming metal elements |
| 11/20/2008 | US20080282527 Process for Producing an Object Having at Least Two Moving Parts |
| 11/20/2008 | US20080282526 Method of Machining Fibre Board |
| 11/19/2008 | EP1992428A1 Mechanical expander and production method for seamless steel pipe |
| 11/19/2008 | CN201150973Y Automatic expansion pipe machine for stainless steel and aluminum composite material |
| 11/19/2008 | CN201150972Y Benchmark structure device for middle part of expansion pipe machine of gilled tube radiator |
| 11/19/2008 | CN201150971Y Connector for metal plate and strip |
| 11/18/2008 | US7451535 Semi-frameless cabinet and method for making the same |
| 11/18/2008 | CA2443852C Apparatus and methods for radially expanding a tubular member |
| 11/13/2008 | WO2008135539A1 Apparatus and methods for expanding tubular elements |
| 11/13/2008 | US20080280195 Battery case and method for securing same |
| 11/13/2008 | US20080276683 Pressing device |
| 11/13/2008 | US20080276416 Tube barrier |
| 11/13/2008 | DE102006045485B4 Vorrichtung zum Verbinden der Enden zweier Bänder Device for connecting the ends of two tapes |
| 11/13/2008 | CA2684915A1 Apparatus and methods for expanding tubular elements |
| 11/12/2008 | EP1666171B1 Aluminum alloy plate member having hem portion |
| 11/12/2008 | CN100431734C Expanding arbor |
| 11/11/2008 | US7448127 Tube expander for heat exchanger |
| 11/06/2008 | WO2007112381A3 High performance expandable tubular system |
| 11/06/2008 | US20080274368 Containing all substrate elements and having controlled intermediary aluminum content; high temperature durability; gas turbine parts |
| 11/06/2008 | DE202008011726U1 Winkelfalzrolle Winkelfalzrolle |
| 11/06/2008 | DE19940744B4 Radialpresse Radial press |
| 11/06/2008 | DE102007020167A1 Modularer Werkzeughalter Modular tool holder |
| 11/05/2008 | EP1987187A1 Washing machine laundry drum |
| 11/05/2008 | CN201143542Y Full-automatic multicylinder hydraulic pipe expander |
| 11/05/2008 | CN100430166C Hemming press driven by a screw and servo motor |
| 11/04/2008 | US7445212 Brush seal |
| 10/30/2008 | WO2008128854A1 Hand-operated pliers |
| 10/30/2008 | WO2008128269A1 Pipe coupling |
| 10/30/2008 | WO2008106675A3 Home manufacturing facility |
| 10/30/2008 | WO2007117962A3 Concrete tie with reusable wedge |
| 10/30/2008 | US20080268714 Jack and method for fixation of jack to panel |
| 10/30/2008 | US20080264620 Flat Tube, Platelike Body for Making the Flat Tube and Heat Exchanger |
| 10/30/2008 | DE102008018209A1 Main pipe of heat exchanger with improved temperature transfer for air condition systems has openings for inserting of pipes together with grooves for materials that surround pipe insert openings |
| 10/30/2008 | DE102007020166A1 Werkzeughalter mit mechanischen Wirkmitteln Tool holder with mechanical effectors |
| 10/29/2008 | EP1984658A1 Selector fork for a change-speed gearbox |
| 10/28/2008 | US7441691 Method for the production of parts by means of diffusion bonding and superplastic forming, and mold for carrying out said method |
| 10/28/2008 | US7441334 Exhaust system with spin-capture retention of aftertreatment element |
| 10/28/2008 | CA2380448C Method for actuating a tappet in a lifting or clamping device, especially for folding sheet metals in car manufacture |
| 10/23/2008 | WO2006047077A3 Double flush clinch stud |
| 10/23/2008 | US20080256781 Joining method and joined unit |
| 10/23/2008 | US20080256778 Method for Joining Tubes |
| 10/22/2008 | CN201136025Y 18m O-shaping pressure |
| 10/22/2008 | CN101288933A Process for coating stainless steel on the pipe fitting |
| 10/22/2008 | CN101288892A Method for connecting pipe |
| 10/22/2008 | CN101288891A Curring method and curring device |
| 10/21/2008 | US7438773 Method of manufacturing a blind threaded insert |
| 10/21/2008 | US7438362 Drop-in seat unit |
| 10/21/2008 | US7437904 Coldwork tool assembly |
| 10/21/2008 | US7437815 Systems adapted to cooperate with an aperture forming tool and methods |
| 10/16/2008 | WO2008123034A1 Method for treating pipe end of metal pipe material and plug |
| 10/16/2008 | WO2005016694A3 Programmable apparatus and method for body panel and clinch nut attachment |
| 10/16/2008 | DE10230284B4 Verfahren und Vorrichtung zur Befestigung von Bauteilen an umfänglich geschlossensn Hohlprofilen Method and device for mounting components at circumferentially geschlossensn hollow profiles |
| 10/16/2008 | DE102007025854B3 Vorrichtung zum randseitigen Verbinden von Blechen Apparatus for marginal connection of sheet metal |
| 10/16/2008 | DE102007017289A1 One-piece sheet plate structure uses laser welding to bond the plates and then heated to activate an adhesive between them |
| 10/15/2008 | EP1980728A1 Deep drawing sheet metal part in monocoque construction |
| 10/15/2008 | EP1980340A1 Roller crimping system |
| 10/15/2008 | EP1979110A1 Hydraulically driven pressing device, and method of pressing a fitting |
| 10/15/2008 | EP1644143A4 Sputtering target assembly having low conductivity backing plate and method of making same |
| 10/15/2008 | EP1368206B1 Method for fixing a crosspiece and an arm, particularly for a semi-rigid axle |
| 10/14/2008 | US7434441 Pair of pressing jaws for hydraulic or electric pressing tools |
| 10/14/2008 | US7434440 Heavy-duty PEX clamp installation tool |
| 10/09/2008 | WO2008119313A1 Method for the production of flat seals, and flat seal |
| 10/09/2008 | WO2008011327A3 Luggage & method of manufacture |
| 10/09/2008 | US20080245817 Flexible bag having a dispenser assembly |
| 10/08/2008 | EP1977843A1 Apparatus and method for preparing pipe ends |
| 10/08/2008 | EP1976650A2 Pinch-point lock-seam tubing, pinch point seaming devices, and methods for manufacturing stabilized lock-seam tubing |
| 10/08/2008 | EP1349682B1 Low temperature sputter target/backing plate joining technique and assemblies made thereby |
| 10/08/2008 | CN101282869A Vehicle body composed of at least two prefabricated subassemblies, and method for the production thereof |
| 10/08/2008 | CN100424460C Method for producing cross-fin tube for heat exchanger, and cross fin-type heat exchanger |
| 10/08/2008 | CN100424377C Spring assembly and manufacturing method thereof |
| 10/07/2008 | US7430803 Gas removing apparatus for removing non-condensate gas from a heat pipe and method for the same |
| 10/02/2008 | US20080240998 Fluid path system for dissolution and transport of a hyperpolarized material |
| 10/02/2008 | US20080238027 Bicycle frame component |
| 10/02/2008 | US20080236230 Hydroforming Method and Apparatus |
| 10/02/2008 | US20080236118 Exhaust particulate filter for a machine engine system and assembly method therefor |
| 10/01/2008 | EP1974836A2 Press-connecting apparatus for pipes |
| 10/01/2008 | CN101274347A Method for processing pipe body, method for producing oil cylinder device and oil cylinder device |
| 10/01/2008 | CN100423331C A rolling formation based manufacture method for metal bipolar plate of proton exchange membrane fuel cell |
| 10/01/2008 | CN100421833C Method for assembly of a pneumatic servo |
| 09/30/2008 | CA2401530C A joint for sheet material and a method of joining sheet material |
| 09/25/2008 | US20080233855 Ventilating Cross-Member and Method for Making a Ventilating Cross-Member |
| 09/25/2008 | US20080233019 housing contains a central wall improves heat exchanging between the adsorbing carbon dioxide and to drive carbon dioxide desorbing amine beds; prevent undesired pressure drops, leaks; use in submarines, spacecraft or space suits for continuous removal of carbon dioxide |
| 09/25/2008 | US20080232923 Self-attaching nut |