| Patents for B21D 53 - Making other particular articles (18,517) |
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| 08/06/2013 | US8499436 Tool device for dismantling joint |
| 08/01/2013 | WO2013110321A1 Wheel hub clamping method and device |
| 08/01/2013 | US20130195674 Aluminum airfoil |
| 08/01/2013 | US20130195637 Fan impeller structure and manufacturing method thereof |
| 08/01/2013 | US20130195387 Stepped bearing |
| 08/01/2013 | US20130192811 Heat Exchanger Tube, Heat Exchanger Comprising Such Tubes And Method For Producing One Such Tube |
| 08/01/2013 | US20130192587 Ballasted solar hot water racking system for flat plate collectors |
| 08/01/2013 | US20130192329 Protrusion forming device and method for forming protrusion part for heat exchanger |
| 08/01/2013 | DE102013201336A1 Vorrichtung zum bilden eines vorsprungs und verfahren zum bilden eines vorsprungsteils für wärmetauscher Apparatus for forming a protrusion and method for forming a protrusion portion for heat exchangers |
| 08/01/2013 | DE102011013936B4 Werkstück welches mittels Feinschneiden als Stanzteil aus einem Metallblech ausstanzbar ist Workpiece which is punched out as a stamping of sheet metal by means of precision cutting |
| 08/01/2013 | DE102008047531C5 Halterohr für Ausstattungseinrichtungen von Fahrzeuginnenräumen sowie Verfahren und Vorrichtung zum Erzeugen einer Aussparung in einem Halterohr Holding tube for equipment facilities of vehicle interiors and method and apparatus for generating a recess in a holding tube |
| 08/01/2013 | DE102004008567B4 Vorrichtung und Verfahren zum Herstellen eines in einer Ebene mehrere Segmente aufweisenden ringförmigen Bauteils Apparatus and method for manufacturing a having a plurality of segments in a plane annular member |
| 07/31/2013 | EP2619512A2 Solar thermal concentrator apparatus, system, and method |
| 07/31/2013 | EP2619443A2 Cooled component wall in a turbine engine |
| 07/31/2013 | CN203100517U Improved structure of heat radiator |
| 07/31/2013 | CN203091603U Railway truck square steel end socket arc stewing device |
| 07/31/2013 | CN203091602U Necking die of self-locking nut |
| 07/31/2013 | CN203091601U Portable pipe guiding device |
| 07/31/2013 | CN203091492U Rotary blade blank bending machine |
| 07/31/2013 | CN103225639A Output shaft mechanism for vehicle starter and manufacturing method of output shaft mechanism |
| 07/31/2013 | CN103223449A E-shaped rack riveting mould for roller bearing |
| 07/31/2013 | CN102259143B One-piece forming mechanism for door shell |
| 07/31/2013 | CN101929029B Yarn nozzle used for flat knitting machine and processing method |
| 07/31/2013 | CN101890454B Die and method for manufacturing shell frame of LCD (Liquid Crystal display) module |
| 07/25/2013 | WO2013108186A1 A method for the manufacture of a spoke for spoked wheels, spoke forming machine and spoke obtained with said method |
| 07/25/2013 | US20130189112 Joining method of composite parts having a thermoset matrix, and wind turbine blade manufactured using this said method |
| 07/25/2013 | US20130188900 Bearing cage segment, bearing cage and method for manufacturing the same |
| 07/25/2013 | US20130188898 Solid bronze bearing with hardness gradient |
| 07/25/2013 | US20130186727 Clutch plate and method of producing same |
| 07/25/2013 | US20130186610 Ring-shaped heat dissipating device and a manufacturing method thereof, and a heat dissipating apparatus including said ring-shaped heat dissipating device |
| 07/25/2013 | US20130186604 Micro-channel heat exchanger including independent heat exchange circuits and method |
| 07/25/2013 | US20130186600 Flat heat pipe and method of manufacturing the same |
| 07/25/2013 | US20130186599 Heat dissipating device and method of manufacturing the same |
| 07/25/2013 | US20130185942 Bent razor blades and manufacturing of such razor blades |
| 07/25/2013 | US20130185938 Method for manufacturing a metal part |
| 07/25/2013 | DE102012200961A1 Strömungsführung in einem hydraulischen Wandler Flow control in a hydraulic transformer |
| 07/24/2013 | CN203083416U Heat radiator structure |
| 07/24/2013 | CN203081971U U-shaped bolt |
| 07/24/2013 | CN203076491U Tension-expansion-type finned evaporator automatic fin-arranging machine |
| 07/24/2013 | CN203076483U Feeding mechanism of parallel flow air-conditioning fin die |
| 07/24/2013 | CN203076434U One-time molding die with threaded sealing ring |
| 07/24/2013 | CN103221176A A method for producing a channel arrangement, a channel arrangement, use of a channel arrangement and a metal profile |
| 07/24/2013 | CN103221160A Method for encasing a body of an exhaust gas system |
| 07/24/2013 | CN103213555A Double-flanging safety belt end sheet and production method thereof |
| 07/24/2013 | CN103212651A Automatic feeding and reshaping device for stamping bearing |
| 07/24/2013 | CN103212635A Car transmission synchronizer gear ring fine blanking and deep drawing combined forming process and mold |
| 07/24/2013 | CN103212625A Stamping technology treatment method of skylight on automobile top cover |
| 07/24/2013 | CN102294393B Equipment and process for forming bicycle aluminum alloy upright pipe |
| 07/24/2013 | CN102174732B Cinquefoil roller, cinquefoil roller manufacturing device and manufacturing method of cinquefoil roller |
| 07/23/2013 | US8490458 Foil configuration device and method |
| 07/23/2013 | US8490286 Manufacturing process for a section of aircraft fuselage in composite material |
| 07/23/2013 | US8490282 Method of manufacturing a porous catcher |
| 07/18/2013 | US20130180698 Corrugated plate manufacturing apparatus |
| 07/18/2013 | US20130180518 Apparatuses and methods for providing a solar thermal energy absorber tube for a solar collector system |
| 07/18/2013 | US20130180301 Drawing press with stable metal sheet holder |
| 07/18/2013 | US20130180109 Method of joining tube and tube sheet in shell & tube heat exchanger |
| 07/18/2013 | DE102012100278A1 Rotationally symmetric component for use as driving element of vehicles, particularly for motor vehicles, is made from steel sheet and is manufactured by metal forming, where steel sheet is formed from two steel layers |
| 07/18/2013 | DE102012100236A1 Verfahren zur Herstellung eines Schaltrohres und ein Schaltrohr, sowie Verwendung des Schaltrohrs A process for producing a switching tube and a contact tube, as well as use of the switching tube |
| 07/17/2013 | EP2614918A1 Method of producing a reed switch with laser cutting of openings ; corresponding reed switch, and use of such reed switch |
| 07/17/2013 | EP2614227A1 Method for assembling an engine module |
| 07/17/2013 | EP2508274B1 Method and device for increasing the bearing area of a fine blanked workpiece with a tooth, a tooth section or the like |
| 07/17/2013 | CN203061767U Production automation line of U-shaped automobile seat framework connecting pipes |
| 07/17/2013 | CN203061766U Flattening tool for outer cylinder of shock absorber |
| 07/17/2013 | CN203061765U Heat treatment pressure unit for hold hoops of transmission and distribution line |
| 07/17/2013 | CN203061764U Nut blank automatic molding device for punching machine |
| 07/17/2013 | CN203061756U Heat radiating fin aggregating equipment |
| 07/17/2013 | CN203061680U Die for riveting lock catch on car door |
| 07/17/2013 | CN203061678U Die for punching bearing ring |
| 07/17/2013 | CN203061664U Molding device for thin-wall elastic ring parts |
| 07/17/2013 | CN103208362A Flange of capacitor and manufacture method for flange |
| 07/17/2013 | CN103206444A U-shaped bolt and preforming device, bending device and quenching and tempering method thereof |
| 07/17/2013 | CN103203420A Expanding connection method between heat exchange pipe and pipe plate and between heat exchange pipe and anti-scouring sleeve |
| 07/17/2013 | CN103203419A Plate feeding system |
| 07/17/2013 | CN103203402A Corrugated plate manufacturing apparatus |
| 07/17/2013 | CN102274892B Stamping die and stamping method for hard metal alloy cutting blades |
| 07/16/2013 | US8485910 Sealed end t-nut |
| 07/16/2013 | US8485637 Carriage with capping surface for inkjet printhead |
| 07/16/2013 | US8484848 Method for the orbital assembly of aircraft sections made of composite material |
| 07/16/2013 | US8484846 Method of joining components for a composite showerhead electrode assembly for a plasma processing apparatus |
| 07/16/2013 | US8484845 Method of manufacturing a heat conducting structure having a coplanar heated portion |
| 07/16/2013 | US8484844 Method of manufacturing a connecting rod assembly for an internal combustion engine |
| 07/11/2013 | US20130175007 Heat-conducting module and method for manufacturing the same |
| 07/11/2013 | US20130174696 Method of making a knife with an oblique bolster |
| 07/11/2013 | US20130174422 Method of forming a frontal toothing on an inner ring of a wheel hub |
| 07/11/2013 | US20130174396 Installation for manufacturing fibre stringers for aerospace structures |
| 07/10/2013 | CN203044739U Automatic positioning stamping parts |
| 07/10/2013 | CN203044738U Shell nosing device for thick-wall self-locking nut |
| 07/10/2013 | CN203044677U Combined type reshaping die for machining bearing retainer |
| 07/10/2013 | CN203044646U Rear bumper support assembly progressive die |
| 07/10/2013 | CN103201582A Tube for heat exchanger |
| 07/10/2013 | CN103192658A Bicycle rim structure combined by aluminium material and composite material and forming method |
| 07/10/2013 | CN103192002A Door frame inner-space bracket |
| 07/10/2013 | CN103192001A Double-roller edge folding device for drawn cup bearings |
| 07/10/2013 | CN103192000A Punch molding method for medium and large low-rotation-speed shock-proof light magnesium alloy bearing retainers |
| 07/10/2013 | CN103191979A Combined cutting tool for processing finned tube |
| 07/10/2013 | CN103191966A Pressure bearing trimming machine |
| 07/10/2013 | CN102350467B Automatic feeding and discharging device for evaporator radiating sheet |
| 07/10/2013 | CN102319832B Working method of automatic feeding and arrangement device of evaporator radiating fins |
| 07/10/2013 | CN101947758B Wheel nut wrench and manufacturing process thereof |
| 07/09/2013 | US8482922 Microfins for cooling an ultramobile device |