| Patents for B21D 53 - Making other particular articles (18,517) |
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| 09/09/2009 | CN101524736A Machining method of bearing axle shell of automobile |
| 09/07/2009 | CA2641085A1 U-clip assembly and method |
| 09/03/2009 | WO2009108253A2 Method of manufacturing a turbine fan blade |
| 09/03/2009 | WO2009106571A1 Method for shaping from a blank of a hardening material with differential cooling |
| 09/03/2009 | WO2007067303A3 Method of forming a part |
| 09/03/2009 | US20090218771 Bristle and plate subassembly fixture and manufacturing method |
| 09/03/2009 | US20090218458 Shell type needle roller bearing, support structure for supporting a compressor spindle, and support structure for supporting driving portion of a piston pump |
| 09/03/2009 | US20090218457 Shell type needle roller bearing, support structure for compressor spindle, and support structure for piston pump driving portion |
| 09/03/2009 | US20090218070 Heat Exchange Device and Method for Producing a Heat Exchange Element for a Heat Exchange Device |
| 09/03/2009 | US20090217691 Adsorption Heat Pump, Adsorption Refrigerator and Adsorber Elements Therefor |
| 09/03/2009 | US20090217529 Tubular components for aeronautical fuselages and processes and jigs for its manufacturing |
| 09/03/2009 | US20090217526 Method for producing an adsorption heat exchanger |
| 09/03/2009 | US20090217525 Stereolithographic rocket motor manufacturing method |
| 09/03/2009 | DE102008011970A1 Wärmeübertrager für fluide Medien Heat exchanger for fluid media |
| 09/03/2009 | DE102008011715A1 Method for production of vehicle wheels with wheel rim and dished wheel with central hole, involves manufacturing complete vehicle wheel with wheel rim and dished wheel formed in single piece by circumferential closed pipe |
| 09/03/2009 | DE102008000427A1 Method for manufacturing steering rack for steering system of motor vehicle, involves providing pipe element and carrying out shaping method for shaping pipe element |
| 09/02/2009 | EP2096397A2 Ridge for a heat exchanger and manufacturing method |
| 09/02/2009 | CN101522336A Divided blanking member which is destined to be applied for the purpose of blanking transverse elements for use in a push belt for a continuously variable transmission |
| 09/02/2009 | CN101522010A Heat dissipating device and manufacturing method thereof |
| 09/01/2009 | US7581315 Connecting rod assembly for an internal combustion engine and method of manufacturing same |
| 08/27/2009 | WO2009104659A1 Heat exchanger fin and method of manufacturing heat exchanger fin |
| 08/27/2009 | WO2009104575A1 Method of manufacturing a pipe coupling component, method of manufacturing a casing structural member, and pipe coupling structure for a hollow part |
| 08/27/2009 | WO2009103378A1 Control device, particularly for exhaust gas recirculation in internal combustion engines |
| 08/27/2009 | US20090214348 Method for manufacturing the rotor assembly of a rotating vacuum pump |
| 08/27/2009 | US20090213546 Low thermal resistance power module assembly |
| 08/27/2009 | US20090213190 method of manufacturing of a liquid jet head, a method of manufacturing of a piezoelectric element and a liquid jet apparatus |
| 08/27/2009 | US20090212602 Clam Shell Bracket Connecting Automotive Structural Members |
| 08/27/2009 | US20090211726 Thermal energy storage materials |
| 08/27/2009 | DE102008018481B3 Cup-shaped gear wheel manufacturing method for gearbox in automobile, involves fitting and fixing circular plate, displacing plungers together with clamped plate and pressing elements and bending edge of plate |
| 08/27/2009 | DE102008010187A1 Flachrohr und Herstellungsverfahren Flat tube and manufacturing method |
| 08/27/2009 | DE102006018688B4 Verfahren zum Biegen von Multiportrohren für Wärmeübertrager The method of bending the multi-port tubes for heat exchangers |
| 08/26/2009 | EP1292423B1 Method for producing a cam for a camshaft |
| 08/26/2009 | CN101516585A Blade supports for use in shaving systems |
| 08/26/2009 | CN101513662A Method for manufacturing radiator with radiating fins and structure of radiator |
| 08/26/2009 | CN101513661A Method for manufacturing radiator and radiator structure |
| 08/26/2009 | CN100533035C Heat exchanger and production method therefor |
| 08/26/2009 | CN100531951C Process and a device for rolling metal bands |
| 08/25/2009 | US7578724 Incorporation of particulate additives into metal working surfaces |
| 08/25/2009 | US7578582 Inkjet nozzle chamber holding two fluids |
| 08/25/2009 | US7578473 Rib for aircraft wing and methods for the manufacture thereof |
| 08/25/2009 | US7578246 Precision hoe opener with draft force compensation |
| 08/25/2009 | US7578060 Method of manufacturing a vehicle frame assembly |
| 08/25/2009 | US7578059 Method for manufacturing constituents of a hollow blade by rolling |
| 08/25/2009 | US7578043 Coupling tubulars |
| 08/20/2009 | US20090209356 Tap Holder |
| 08/20/2009 | US20090207692 Steady bearing assembly and method for mixer impeller shafts |
| 08/20/2009 | US20090205543 Cooling plate for an iron- or steelmaking furnace |
| 08/20/2009 | US20090205180 method of manufacturing of a liquid jet head, method of manufacturing of a piezoelectric element and a liquid jet apparatus |
| 08/20/2009 | DE102008021832B3 Verfahren zur Herstellung eines Lagerträgers für ein Lager und Lageranordnung mit einem solchen Lagerträger Method for manufacturing a bearing support for a bearing and bearing arrangement with such a bearing support |
| 08/20/2009 | DE102008009535A1 Body component shaping device for preliminary model of motor vehicle, has model part including shaping cavity and tool actuatable by industry robot, where body sheet and/or semifinished part is shaped in region of cavity by tool |
| 08/20/2009 | DE102008009371A1 Verfahren zur Herstellung eines Wärmetauschers A method of manufacturing a heat exchanger |
| 08/19/2009 | CN101512109A Assembled camshaft and internal combustion engine provided with assembled camshaft |
| 08/19/2009 | CN101511551A Cleaver having a crush-forged crank |
| 08/19/2009 | CN101508363A Steel D-shaped barrel plug positioning piece of steel barrel sealer and manufacture and positioning method |
| 08/19/2009 | CN100529445C Method for making a cylindrical bearing member, and groove forming mold core pin |
| 08/18/2009 | US7574969 Precision hoe opener and packer wheel assembly |
| 08/18/2009 | US7574889 Method for feeding hydroforming presses, and device for carrying out the method |
| 08/18/2009 | US7574885 Method for the manufacturing of a fluid conduit, particularly a fluid conduit in a CO2 refrigeration system |
| 08/18/2009 | US7574801 Single set geometry method for assembly of a vehicle |
| 08/18/2009 | US7574800 Convertible vehicle uni-body having an internal supplemental support structure |
| 08/13/2009 | WO2009075596A3 Method of manufacture of finned tubes using laser welding process |
| 08/13/2009 | WO2008087668A8 Chuck and process for manufacturing a vehicle wheel rim employing said chuck |
| 08/13/2009 | US20090202403 Method and apparatus for cooling syngas within a gasifier system |
| 08/13/2009 | US20090202317 Self-locking nut for securing components for spectacles and method of manufacture thereof |
| 08/13/2009 | US20090201356 Thermal print head and method for manufacturing the same |
| 08/13/2009 | US20090199995 Heat Exchange Tubing Assembly |
| 08/13/2009 | US20090199795 Camshaft and method for manufacturing a camshaft |
| 08/13/2009 | US20090199405 Tripod type constant velocity universal joint |
| 08/13/2009 | US20090199404 Manufacturing method of an outer ring for a bearing unit |
| 08/13/2009 | DE19749902B4 Verfahren zur Herstellung eines Profilstabes aus Metall Process for the preparation of a profile bar made of metal |
| 08/13/2009 | DE102008008003A1 Shaft e.g. balancing shaft, producing method for engine of motor vehicle, involves producing part of shaft by deformation process, and utilizing deep drawing process and/or internal high pressure deformation process as deformation process |
| 08/12/2009 | EP2087951A2 Segmented mandrel for high temperature bonding of metallic axisymmetric shells having complex curvatures |
| 08/12/2009 | EP1957893B1 Refrigerant condenser for a refrigeration device |
| 08/12/2009 | EP1814692B1 Method and device for producing stabilisers |
| 08/12/2009 | CN100525947C Integral drawn technique for faceplate of buffet dinner stove |
| 08/11/2009 | US7571543 Method of manufacturing a retainer for a roller bearing |
| 08/11/2009 | US7571541 Method of producing an inkjet printhead for an inkjet printer with a print engine controller |
| 08/11/2009 | US7571525 Method of manufacturing liquid-jet head and liquid-jet head |
| 08/11/2009 | CA2542848C Upper chord bearing cold-formed steel joists |
| 08/11/2009 | CA2431145C Multi-layer, heat treatable brazing sheet with aluminium interlayer |
| 08/06/2009 | US20090196154 Method for manufacturing a bearing mechanism, electric motor and storage disk drive apparatus |
| 08/06/2009 | US20090195989 Heat sink component and a method of producing a heat sink component |
| 08/06/2009 | US20090195604 Ink-jet printhead and manufacturing method thereof |
| 08/06/2009 | US20090194636 Stringer for an aircraft wing and a method of forming thereof |
| 08/06/2009 | US20090194268 Method for manufacturing a heat exchanger |
| 08/06/2009 | US20090194256 Heat Exchanger |
| 08/06/2009 | US20090193655 Composite sleeve for sealing a tubular coupling |
| 08/06/2009 | DE19753110B4 Verfahren zur Herstellung einer Mehrfachblechstruktur A process for producing a multi-plate structure |
| 08/06/2009 | DE102008037085B3 Pipe wall production process for steam generator comprises producing pipe wall register, heat-treating weld seams, connecting up register and joining planes |
| 08/06/2009 | DE102008007597A1 Multi-chamber flat pipe manufacturing method for heat exchanger e.g. exhaust gas heat exchanger, involves attaching bar to edge area of strip through shaping, and forming strip for forming flat pipe, such that profile is closed |
| 08/06/2009 | DE102006015002B4 Wärmetauscher und Verfahren zur Herstellung desselben Of the same heat exchanger and method for producing |
| 08/05/2009 | EP2085736A1 A coordinative structure between the button depressions on the side plates and the cooling fins of an automative heater core |
| 08/05/2009 | EP2085733A1 Heat exchanger tube and method of producing the same |
| 08/05/2009 | EP2085730A1 Radiator core, in particular for vehicle, comprising end-plates crimped to the tanks |
| 08/05/2009 | CN201283386Y Horizontal type helical blade stretcher |
| 08/05/2009 | CN101497141A Zipper chamfering mechanism and slide fastener tooth planting machine using the chamfering mechanism |
| 08/05/2009 | CN101497083A Method and device for forming an endless metal belt provided with a surface profile |
| 08/05/2009 | CN101496663A Slide fastener tooth planting mechanism and slide fastener tooth planter using the tooth planting mechanism |
| 08/05/2009 | CN100522660C Race member in hub unit and method of producing the same |
| 08/05/2009 | CN100522588C Golf club head component and punch table of producing said club head component and the method thereof |