| 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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| 01/28/2009 | EP2018914A1 Lubricant for steel pipe cold working and relevant method of cold working |
| 01/28/2009 | EP1885932B1 Washing drum for a laundry treating machine |
| 01/28/2009 | CN101356026A Device for assembling parts by means of bending |
| 01/28/2009 | CN101352745A Composited tube hydraulic forming device |
| 01/28/2009 | CN100455374C Equipment for automatic assembling of heat conducting tube and radiation fins |
| 01/27/2009 | US7480992 Cooling plate and manufacturing method thereof, and sputtering target and manufacturing method thereof |
| 01/27/2009 | CA2383231C Two-step radial expansion |
| 01/22/2009 | US20090020472 Pleated filter |
| 01/22/2009 | US20090020364 Scaffolding plank |
| 01/22/2009 | DE102007034032A1 Verfahren und Vorrichtung zur Herstellung einer hochdruckdichten Verbindung und zugehörige Ventilpatrone für ein Magnetventil Method and apparatus for producing a high-pressure-tight connection and associated valve cartridge for a solenoid valve |
| 01/21/2009 | EP1660253A4 Clamp and repair tool |
| 01/21/2009 | CN201183072Y Stainless steel tube hot expanded diameter pipe making machine |
| 01/21/2009 | CN100453201C Car door frame edge binding process and mold |
| 01/20/2009 | US7478844 Pre-expanded connector for expandable downhole tubulars |
| 01/20/2009 | US7478469 Method and apparatus for assembling a 2-piece skin door |
| 01/20/2009 | US7478468 Method for the production of a rim hole in hollow profiles |
| 01/20/2009 | CA2564283C Reinforced hose coupling and die apparatus for swaging |
| 01/15/2009 | WO2008138987A3 Method for the operation of a motor-driven hand-held pressing apparatus, and hand-held pressing apparatus |
| 01/15/2009 | US20090013518 Method for controlling tensile stress of a shank, such as a screw or dowel pin, and device for carrying out said method |
| 01/15/2009 | US20090013486 Human torso scrubbing apparatus and method of making same |
| 01/15/2009 | DE19983866B4 Haltesystem für Fahrzeugradabdeckungen und Verfahren zur Herstellung desselben Holding system for Fahrzeugradabdeckungen thereof and methods for preparing |
| 01/15/2009 | DE10338387B4 Aufweitlanze zum partiellen Aufweiten eines rohrförmigen Hohlprofiles An expansion lance for the partial expansion of a tubular hollow profile |
| 01/15/2009 | DE102007032211A1 Motor vehicle radiator, as a motor coolant heat exchanger, has a flat-tube rib block with the tube ends bonded in header tank openings with an adhesive using a soldering furnace |
| 01/14/2009 | EP1784272B1 Method for connecting components |
| 01/14/2009 | CN201179540Y Pipe expander |
| 01/13/2009 | US7476327 Method of manufacture for microelectromechanical devices |
| 01/13/2009 | US7475735 Tubular hanger and method of lining a drilled bore |
| 01/13/2009 | US7475583 Method for repairing metal pipe |
| 01/13/2009 | US7475467 Rotor for a threshing system of an agricultural combine and method of making the same |
| 01/13/2009 | CA2487348C Golf club with swing balance weight cover |
| 01/13/2009 | CA2441130C Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe |
| 01/08/2009 | US20090010823 Catalysts, in microchannel apparatus, and reactions using same |
| 01/08/2009 | US20090008084 Method and apparatus for connecting shunt tubes to sand screen assemblies |
| 01/08/2009 | US20090007738 Method and tool for producing a press joint connection |
| 01/08/2009 | US20090007410 Enhanced automatic riveting system |
| 01/08/2009 | US20090007409 Assembly of sheet materials, tube assembly, drawing method and tools for drawing |
| 01/07/2009 | EP2011605A2 Hydraulically activated hand tool |
| 01/07/2009 | EP1563924B1 Process for producing tubular ring with beads and die for use therein |
| 01/06/2009 | US7472482 Method of assembling a guard rail |
| 01/06/2009 | US7472466 Modular cab, sleeper and roof structural assembly for a truck-tractor vehicle |
| 01/01/2009 | US20090004505 Composition For Laminate Having Reduced Metal Content, System, And Method Of Making Thereof |
| 01/01/2009 | US20090003972 Method and device for the production of a can body, and can body |
| 12/31/2008 | WO2009000966A1 Method and tool for expanding a pipe end |
| 12/31/2008 | EP1937427A4 Method and angled sheet material and joint |
| 12/31/2008 | EP1364443B1 Workpiece for a stator housing of an electric machine |
| 12/31/2008 | CN201172091Y Microcomputer self-controlled multi-functional umbrella-framework device |
| 12/31/2008 | CN201172083Y Solar energy absorbing plate core roller |
| 12/30/2008 | US7469459 System and method employing a porous container for sealing, baffling or reinforcing |
| 12/25/2008 | US20080314113 Processing method of tube body, manufacturing method of cylinder device and cylinder device manufactured by the same |
| 12/25/2008 | US20080314111 Hemming apparatus |
| 12/24/2008 | EP2006339A1 Joining method of works |
| 12/24/2008 | EP2006038A2 Method of joining members together |
| 12/24/2008 | CN201168748Y Vertical pipe expander capable of automatically locating and clamping |
| 12/24/2008 | CN201168747Y Vertical type rod expanding arbor machine capable of automatically selecting expanding arbor row number |
| 12/24/2008 | CN101327559A Method for producing union nut |
| 12/24/2008 | CN101327510A Method for combining carbon steel-based stainless steel internal composited tube |
| 12/24/2008 | CN100444983C Manual flaring machine of thin wall stainless steel pipe |
| 12/23/2008 | US7467453 Pew and bench with pivoting seat |
| 12/18/2008 | US20080311457 Fuel cell stack compression retention system using overlapping sheets |
| 12/18/2008 | US20080309075 Connecting Device |
| 12/18/2008 | US20080307848 Bulging Method and Apparatus |
| 12/18/2008 | US20080307630 Hemming Working Method and Working Apparatus |
| 12/18/2008 | DE102008017686A1 Making clinched connection between two parts involves applying force with stamp element with which parts are brought into contact by displacing adhesive and then reshaping parts with stamp element |
| 12/18/2008 | DE102007007932B3 Connecting method for connecting connection component with inner high pressure-molded part, involves punching retainer, forming additional receiving opening and plugging connection component |
| 12/18/2008 | DE10040173B4 Verfahren zum Aufweiten und Verformen eines Dosenkörpers und Vorrichtung zur Durchführung des Verfahrens A method of expanding and deforming a can body and apparatus for carrying out the method |
| 12/17/2008 | EP2002909A1 Method of joining members |
| 12/17/2008 | EP2001632A1 Clamping device for holding and clamping components |
| 12/17/2008 | EP1773524B1 Jaw arm for compression tools |
| 12/17/2008 | EP1712793B1 Compressor and method of plate installation |
| 12/17/2008 | EP0907822B1 Method for expanding a steel tubing and well with such as tubing |
| 12/17/2008 | CN101326023A Method for forming angles and closures in sheet materials and sheets therefor |
| 12/16/2008 | US7464830 Closure assembly for a container |
| 12/16/2008 | US7464461 Method of making gaskets and gasket-like devices |
| 12/16/2008 | US7464454 Method for setting self-tapping rivets |
| 12/16/2008 | US7464453 Process for butt joining two pipe segments and producing a connecting flange |
| 12/11/2008 | WO2008148440A1 Device for connecting metal sheet at the edges |
| 12/11/2008 | US20080305013 comprised of a container divided into two chambers separated by a porous barrier, each holding a volume of a clear test liquid; method that substantially completely evacuates the air in the lower chamber and allows test liquid to completely fill the entire volume of the lower chamber to allow monitoring |
| 12/11/2008 | US20080303400 Home bar for refrigerator and assembly method thereof |
| 12/11/2008 | US20080303277 Non-bolt joint structure and method for producing non-bolt joint structure |
| 12/11/2008 | US20080302159 Wheelhouse hemming apparatus and method |
| 12/10/2008 | EP2000229A1 Pressfitting collar for pipe pressing tongs |
| 12/10/2008 | EP1998921A2 Multipurpose expansion work device for the cutting or expansion of metal tubes |
| 12/10/2008 | EP1694462A4 Short-flanged sheet material forming and joining |
| 12/10/2008 | EP1504896B1 Method and system for producing laminate |
| 12/10/2008 | CN201161262Y Hand tool and handle thereof |
| 12/10/2008 | CN101318316A Hand-hold pliers body structure for mechanical coupling |
| 12/09/2008 | CA2255379C Pressing tool for connecting a fitting and an inserted metal pipe end so as to be undetachable |
| 12/04/2008 | WO2008147609A1 Compression jaw set with failure mode preventing reuse |
| 12/04/2008 | WO2008145396A1 Edge curling tool |
| 12/04/2008 | US20080295905 Overpressure protection for an aircraft fuel tank system |
| 12/04/2008 | US20080295302 Fastening Element For End Areas of Garments To Be Fastened To One Another |
| 12/03/2008 | EP1592577B1 Geared fitting for a vehicle seat |
| 12/03/2008 | CN201157874Y Ring compression tool for pipe fitting joint |
| 12/03/2008 | CN201157873Y Expand tube shaper for hermetic connection of pipe sheet and steel pipe |
| 12/03/2008 | CN101317007A Electrode caulking device |
| 12/03/2008 | CN101314173A Manufacturing technique for extrusion pressing type non-enlarging combined pipe end socket |
| 12/02/2008 | US7458152 Method of manufacturing an orbiting scroll in a scroll fluid machine |
| 12/02/2008 | CA2440259C Tubing expansion tool |
| 11/27/2008 | WO2008142802A1 Spacer and method of mounting the same |
| 11/27/2008 | WO2008103315A3 Crimped/swaged-on tubing termination apparatus, systems and methods |