| Patents for B21D 53 - Making other particular articles (18,517) |
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| 04/25/2013 | DE102011085414A1 Sleeve structure for bearing unit e.g. roller bearing unit, has fixing unit that fixes sleeve structure relative to its rotation in circumferential direction |
| 04/24/2013 | EP2583770A1 Structural member |
| 04/24/2013 | EP2583767A1 Method for producing saw blades by stamping |
| 04/24/2013 | EP2583765A2 Method for manufacturing a pedal for a motor vehicle, and pedal obtained according to the manufacturing method |
| 04/24/2013 | EP2582475A1 Heat exchanger tube and method of making |
| 04/24/2013 | CN202905692U Heat-pipe radiator base and rolling machine tool thereof |
| 04/24/2013 | CN202894132U Flattening and processing clamp used for gas turbine high-speed power turbine support ring sleeve |
| 04/24/2013 | CN202894131U Axletree outer ring reshaping device |
| 04/24/2013 | CN202894130U Axletree inner ring reshaping device |
| 04/24/2013 | CN202894129U Bending device for finned tube |
| 04/24/2013 | CN202894128U Automobile warm air core body trimming device |
| 04/24/2013 | CN202894112U Feeding machine for stamping tableware |
| 04/24/2013 | CN202894102U Ladder strip and expanding rod automatic locking device for pipe expander |
| 04/24/2013 | CN202894070U Shaft sleeve stamping die |
| 04/24/2013 | CN202893937U Continuous punch forming device |
| 04/24/2013 | CN103068499A A hollow gear ring and method for its manufacturing |
| 04/24/2013 | CN103056243A Axle housing double-cavity double-die stamping process for producing stamping-welding axle housing pieces |
| 04/24/2013 | CN103056239A Feeding method and feeding mechanism of parallel flow air-condition fin mould |
| 04/24/2013 | CN101909779B Method for manufacturing transverse elements for a drive belt |
| 04/23/2013 | US8426765 Method and apparatus for welding workpieces of high-temperature superalloys |
| 04/23/2013 | US8424297 Vehicle component and engine component for supplying secondary air |
| 04/23/2013 | US8424209 Assembling method of bearing unit |
| 04/23/2013 | US8424208 Manufacturing method for bearing outer ring |
| 04/23/2013 | US8424207 Method of making a composite component and apparatus |
| 04/23/2013 | US8424204 Method of forming composite powder metal gear |
| 04/18/2013 | US20130094145 Thermal expansion-enhanced heat sink for an electronic assembly |
| 04/18/2013 | US20130092862 Seal System |
| 04/18/2013 | US20130092353 Vapor chamber structure and method of manufacturing same |
| 04/18/2013 | US20130092346 Energy recovery ventilator unit with offset and overlapping enthalpy wheels |
| 04/18/2013 | US20130092119 Connecting rod lubrication recess |
| 04/18/2013 | DE10207855B4 Verfahren zur Herstellung von Verkleidungen für Heizgeräte A process for the production of panels for heaters |
| 04/18/2013 | DE102012210537A1 System zum rollfalzen für karosserieteile eines fahrzeugs System for hemming for body parts of a vehicle |
| 04/17/2013 | EP2581621A1 Process for producing brake disk, and brake disk |
| 04/17/2013 | EP2581160A2 System and method of manufacturing a structure with a high performance metal alloy |
| 04/17/2013 | EP2581147A1 Weldable boss |
| 04/17/2013 | EP2581146A1 System and method of manufacturing a structure |
| 04/17/2013 | CN202877408U Simple high pressure liquid expanding tube device |
| 04/17/2013 | CN103052302A Thin radiator and manufacturing method thereof |
| 04/17/2013 | CN103042132A Notch pressing device for crash box in vehicles |
| 04/17/2013 | CN103042131A Nut production and processing technology and die thereof |
| 04/17/2013 | CN103042130A Automatic fin arranging machine for auxetic fin evaporator |
| 04/17/2013 | CN103042129A Three-roller multi-station adjusting forming equipment for producing radiating tubes |
| 04/17/2013 | CN103042111A One-step press punching forming mold for high-accuracy irregular holes of copper holder |
| 04/17/2013 | CN103042090A Water turbine runner blade pressure molding method |
| 04/17/2013 | CN102699177B Cutting die processing device and cutting die automatic processing technology |
| 04/16/2013 | US8419556 Nut, female thread machining device and female thread machining method |
| 04/16/2013 | US8418368 Bearing assembly with elastomeric sleeve element |
| 04/16/2013 | US8418365 Heat exchanger comprising deep-drawn heat exchanger plates |
| 04/11/2013 | WO2013051441A1 Steering column device |
| 04/11/2013 | WO2013015604A3 Method for manufacturing a blind nut using a plate forming process |
| 04/11/2013 | US20130087630 Hvac personal comfort control |
| 04/11/2013 | US20130087302 Detecting and correcting enthalpy wheel failure modes |
| 04/11/2013 | DE102011114836A1 Heat exchanger, useful for exhaust gas lines, includes inner flow space, outer flow space, an aperture for supplying second medium to the outer flow space, and an aperture for exhausting the second medium from the outer flow space |
| 04/11/2013 | DE102010013944B4 Verfahren zur Herstellung eines Verbundbauteils für einen Karosseriedeckel A process for producing a composite component for a vehicle body cover |
| 04/11/2013 | DE102008060700B4 Verfahren und Vorrichtung zum Herstellen eines Käfigs eines Wälzlagers, sowie Käfig eines Wälzlagers A method and apparatus for making a cage of a roller bearing and a roller bearing cage |
| 04/11/2013 | DE102006001229B4 Schaltgabelanordnung für Kraftfahrzeug-Schaltgetriebe Shift fork assembly for a motor vehicle gearbox |
| 04/10/2013 | EP2576096A2 Forming process for hot forming a steel sheet of a rotor blade to be produced for a wind energy plant |
| 04/10/2013 | CN202861260U Drive axle case lute hole forming equipment |
| 04/10/2013 | CN202861163U Manufacturing tool of refrigerating evaporator |
| 04/10/2013 | CN202861069U Bending mechanism for radiating tube |
| 04/10/2013 | CN202861068U Bending device for filament tube evaporator production |
| 04/10/2013 | CN103038528A Multiplate clutch and method for producing clutch hub |
| 04/10/2013 | CN103028673A New concept vehicle (NCV) 3 commercial vehicle stabilizer bar forming machine |
| 04/10/2013 | CN103028659A Car covering part side drawing die |
| 04/10/2013 | CN102319831B Fin press automatic production line for open type heat exchanger |
| 04/10/2013 | CN102267490B Internal-high-pressure-forming-based automobile longitudinal beam and manufacturing method thereof |
| 04/10/2013 | CN102189197B Forming machine for fan blade of vertical axis wind driven generator |
| 04/10/2013 | CN102172712B Methods for forming blade double-faced cutting edge and metal plate double-faced straight edge |
| 04/09/2013 | US8415004 Low thermal-impedance insulated metal substrate and method for manufacturing the same |
| 04/09/2013 | US8414003 Vehicular L-type suspension arm |
| 04/09/2013 | US8414002 Vehicular L-type suspension arm |
| 04/09/2013 | US8413328 Method of manufacturing flow channel substrate for liquid ejection head |
| 04/04/2013 | WO2013048217A1 Stiffener for pivot hinge coupling and fire door in which welding is unnecessary, and manufacturing method thereof |
| 04/04/2013 | US20130084422 Panel Assembly and Method of Making the Same |
| 04/04/2013 | DE102011114504A1 Verfahren und Vorrichtung zur Herstellung eines Gangrads mit Kurzverzahnung Method and apparatus for manufacturing a speed gear with splines |
| 04/03/2013 | CN202845640U Automobile automatic gear shifting inhaul cable head flanging riveting press machine |
| 04/03/2013 | CN202845639U Automobile front-axle spring plate reforming device |
| 04/03/2013 | CN202845638U Electrodynamic type pipeline clip manufacturing device |
| 04/03/2013 | CN202845637U Plate-fin heat exchanger high-precision fin forming machine |
| 04/03/2013 | CN202845546U Three-point-hitting mechanism |
| 04/03/2013 | CN103025541A Vehicle wheel and method for manufacturing vehicle wheel |
| 04/03/2013 | CN103025479A Solderable fluid channel for a heat exchanger of aluminium |
| 04/03/2013 | CN103025451A Bending work method for heat exchanger and heat exchanger |
| 04/03/2013 | CN103017576A Tube fin type core of heat exchanger and expanded connection method thereof |
| 04/03/2013 | CN103017416A All-aluminum material heat energy exchanger and production method thereof |
| 04/03/2013 | CN103008497A Unfolding method for complex flange of frame rib sheet metal part |
| 04/03/2013 | CN103008496A Method for manufacturing non-magnetic steel thick-walled annular forged piece |
| 04/03/2013 | CN103008495A Elastic retainer ring processing method |
| 04/03/2013 | CN103008494A Numerically-controlled fin forming machine of plate-fin heat exchanger |
| 04/03/2013 | CN103008491A Aggregating technique and equipment for heat dissipation fins |
| 04/03/2013 | CN103008424A Manufacturing method of wheel check ring of heavy-duty engineering truck |
| 04/03/2013 | CN101918158B Method of manufacturing metal member with plurality of projections |
| 04/03/2013 | CN101530883B Hemming device for inner pannel and outer pannel of vehicle |
| 04/02/2013 | US8412080 Developing roller manufacturing method, developing roller, developing device, and image forming apparatus |
| 04/02/2013 | US8409021 Method for manufacturing fitting including blind nut and tap tool for use in this method |
| 04/02/2013 | US8408683 Method of removing thermoset polymer from piezoelectric transducers in a print head |
| 04/02/2013 | US8408037 Pierce nut manufacturing method and apparatus |
| 04/02/2013 | US8407899 Fluid dynamic bearing, method of manufacturing fluid dynamic bearing, rotating device, and disk drive device |
| 04/02/2013 | US8407896 System and method for setting roller skew |
| 04/02/2013 | US8407893 Method of repairing a gas turbine engine combustor |