| Patents for B21D 26 - Shaping without cutting otherwise than by using rigid devices or tools or yieldable or resilient pads, e.g. shaping by applying fluid pressure or magnetic forces (5,593) |
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| 06/01/2010 | US7726162 Method of shaping container bodies and corresponding apparatus |
| 05/26/2010 | EP2188076A2 Device for supplying a fluid for explosion forming |
| 05/26/2010 | EP1986801B1 Method and device for producing a cutout or aperture in the wall of a component formed according to the hydroforming process |
| 05/25/2010 | CA2593395C Hydroforming apparatus |
| 05/20/2010 | WO2010057012A1 Forming for obtaining equal characteristic in the sheets; apparatus for friction stir welding with cooling element |
| 05/20/2010 | WO2010054997A1 Shaft for an electrical machine, in particular for a motor generator |
| 05/20/2010 | US20100122748 Hydroformed product |
| 05/20/2010 | DE102008057517A1 Distributor pipe of fuel injection system of internal combustion engine for motor vehicle, comprises a tube-like main metal body having a hollow dome-like distributing metal sockets, which are connected with the interior of the main body |
| 05/20/2010 | DE102008056942A1 Guide rail for use as e.g. ball rail guide for linear roller bearing, has thin-walled metal shell i.e. closed rectangular pipe, including constant cross-section profile such that shell is completely filled with polymer concrete |
| 05/20/2010 | DE102008043661A1 Welle für eine elektrische Maschine, insbesondere für einen Motorgenerator Shaft for an electric machine, in particular for a motor generator |
| 05/20/2010 | CA2734163A1 Forming for obtaining equal characteristic in the sheets ; apparatus for friction stir welding with cooling element |
| 05/19/2010 | EP2187180A2 Magnetic-inductive flow measuring apparatus |
| 05/19/2010 | CN101711419A Multiple tube processing coil |
| 05/14/2010 | WO2010053764A2 Hydroformed fluid channels |
| 05/13/2010 | US20100116011 Hydroforming method |
| 05/13/2010 | US20100115773 Preform, hydroforming method, and hydroformed product |
| 05/12/2010 | CN201461590U Sectional sealing head mechanism for hydraulic forming of pipes |
| 05/12/2010 | CN101028637B Liquid-expanding formation mould and liquid-expanding formation process using the mould |
| 04/29/2010 | US20100101072 Apparatus for Radially Expanding and Plastically Deforming a Tubular Member |
| 04/29/2010 | DE102008053516A1 Method for manufacturing components e.g. cans, utilized for storing beverage, involves transferring transforming volume of elastomer element to water for expansion of unmachined parts to machined component |
| 04/29/2010 | DE102005013539B4 Elektromagnetische Metallformgebung Electromagnetic metal forming |
| 04/28/2010 | CN1592661B Method of pressure-ram-forming metal containers and the like |
| 04/22/2010 | US20100095728 Vessel forming station |
| 04/22/2010 | US20100095724 Metal forming with vibration assist |
| 04/22/2010 | DE102008052177A1 Device for explosion-high internal pressure forming pipe in vehicle industry, has compression unit compressing gas such that gas comes to explosion and impulse is transferred to pipe, where impulse is applied for engraving tool |
| 04/22/2010 | DE102008042860A1 Method for non-machining production of accurately fitting dowel hole, particularly rotor bearing hole of electric motor, involves providing housing part for housing of electric motor |
| 04/21/2010 | CN101103131B 镁合金制筐体 Magnesium alloy casing |
| 04/21/2010 | CN101090780B Metal member with through hole and method of manufacturing the same |
| 04/20/2010 | CA2397480C Expanding a tubular member |
| 04/15/2010 | WO2010040642A1 Method of forming aluminium heat exchangers header tanks |
| 04/15/2010 | DE102009036656A1 Schwerkraftfüllsystem mit Druckrückschlagventil Schwerkraftfüllsystem with pressure check valve |
| 04/15/2010 | DE102009036078A1 Vorrichtung zum Lochen eines hydrogeformten Glieds An apparatus for piercing a hydroformed member |
| 04/15/2010 | DE102008050911A1 Method for tensile compressive forming or tensile forming of work piece, involves moving positive form relatively to negative form, where form has pressure transmission medium |
| 04/15/2010 | CA2738747A1 Method of forming aluminium heat exchangers header tanks |
| 04/14/2010 | EP1506824B1 Method and device for forming outline of can shell |
| 04/14/2010 | CN201437139U Punch head for hydraulic forming |
| 04/13/2010 | US7694402 Method for forming a lined conduit |
| 04/08/2010 | WO2010039098A1 A method and a press tool for manufacturing a separation disk |
| 04/08/2010 | WO2010039097A1 A method and a press tool for manufacturing a separation disk |
| 04/07/2010 | EP2172285A1 Hydroforming method, and hydroformed parts |
| 04/07/2010 | CN201436101U Mechanical type pipe bulging apparatus guiding mechanism |
| 04/07/2010 | CN101691978A Aluminum honeycomb type evaporation plate and processing molding method thereof |
| 04/07/2010 | CN101691977A Stainless steel snakelike flow channel cold plate and processing molding method thereof |
| 04/07/2010 | CN101691976A Aluminum alloy snakelike flow channel evaporation plate and processing molding method thereof |
| 04/07/2010 | CN101691962A Magnesium alloy plate type heat exchanger and processing molding method thereof |
| 04/01/2010 | WO2010035883A1 Method for forming deformed cross-section and formed article of quadrilateral cross-section exhibiting excellent spot weldability |
| 04/01/2010 | DE102008050564A1 Formwerkzeug und Verfahren zur Hochdruckumformung eines einlagigen oder mehrlagigen Schichtstoffes Mold and method for high-pressure forming a single-layer or multi-layer laminate |
| 04/01/2010 | DE102008048216A1 Method for manufacturing complete component, involves forming internal high pressure of complete component based on magnetic metal forming, where complete component comprises three individual components |
| 03/31/2010 | CN101683673A Molding method and device of molded object |
| 03/25/2010 | WO2010031398A2 Forming tool and method for the high-pressure forming of a single-layer or multi-layer composite |
| 03/25/2010 | US20100072678 Method and Apparatus for Producing a Composite Component |
| 03/25/2010 | DE102007018066B4 Vorrichtung zum Impuls-Innenhochdruck Umformen von blechartigen Werkstücken Apparatus for pulse-hydroforming of sheet-like workpieces |
| 03/24/2010 | CN101678433A A method for manufacturing a frame member for a vehicle, and a frame member for a vehicle |
| 03/24/2010 | CN101676046A Device and method for explosion forming |
| 03/18/2010 | WO2009133454A3 Explosion forming system |
| 03/18/2010 | US20100064751 Method and apparatus for high velocity electromagnetic sealing of containers |
| 03/17/2010 | CN201423411Y Mechanical pipe bulge forming device force amplification mechanism |
| 03/17/2010 | CN100594078C Plate liquid-filling shaping hydraulic machine |
| 03/11/2010 | WO2010026182A1 Method for making a circular revolution thermomechanical part comprising a carrier substrate containing titanium coated with steel or a superalloy, and titanium fire-resistant compressor casing for a turbine engine obtained by said method |
| 03/11/2010 | DE102008045844A1 Semi-finished product for vehicle component, particularly for body component of vehicle, has material recesses, which are arranged at distance from each other |
| 03/10/2010 | CN201419202Y Bulging machine tool for disassembling trough type tight-fit device |
| 03/04/2010 | US20100050722 Method and apparatus for improving mechanical properties of magnetically activatable materials |
| 03/03/2010 | CN100592943C Internal heating metal plate material high temperature high water pressure once shaping method and equipment |
| 03/03/2010 | CN100592942C Internal heating metal pipe material medium-high temperature high water pressure once shaping method and equipment |
| 03/02/2010 | US7669450 Pressure controlled superplastic forming |
| 02/25/2010 | DE102008038276A1 Verfahren zur Verbindung von Fahrwerksteilen und Fahrwerksbaugruppe Method of connecting chassis parts and chassis assembly |
| 02/24/2010 | EP2155415A1 A method for manufacturing a frame member for a vehicle, and a frame member for a vehicle |
| 02/24/2010 | CN101657279A Hydroformed article |
| 02/24/2010 | CN101657278A Method of hydroforming work |
| 02/24/2010 | CN101653803A Corrugated tube port magnetic-pulse precision corrector |
| 02/24/2010 | CN101653802A Micro-pit array-processing method based on laser impact effect |
| 02/24/2010 | CN100591436C Infra-red heating tinsel plate pneumatic forming method and apparatus |
| 02/18/2010 | US20100038893 Method of connecting chassis parts, and a chassis assembly |
| 02/18/2010 | DE19882390B4 Hydroformverfahren Hydroforming process |
| 02/18/2010 | DE102008045441B3 Producing extrusion profile section calibrated with respect to its outer contour and made of hardenable aluminum alloy, by subjecting profile section to solution-annealing, and cooling the solution-annealed section at ambient temperature |
| 02/16/2010 | US7661283 Bulging method and apparatus |
| 02/16/2010 | US7661282 Hot forming process for metal alloy sheets |
| 02/11/2010 | US20100031722 Piercing Method and Piercing Apparatus Using Hydroforming and Hydroformed Part and Structure |
| 02/11/2010 | DE102008037066A1 Connection region producing method for use at longitudinal end of tubular component, involves plastically deforming tubular component such that component is pressed together with another component to provide double-walled connection region |
| 02/11/2010 | DE102008036826A1 Laryngoskopspatel Laryngoscope |
| 02/11/2010 | DE10151013B4 Vorrichtung zur Formgebung einer Platte aus tiefziehfähigem Material, insbesondere Blech Apparatus for forming a plate of deep-drawable material, particularly sheet |
| 02/10/2010 | CN101646510A Autofrettage by means of a ball |
| 02/06/2010 | CA2674401A1 Punch device for piercing hydro-formed member |
| 02/04/2010 | US20100024503 Electromagnetic shape calibration of tubes |
| 02/04/2010 | DE102009035406A1 Hydraulikzylinder mit drei positiven Positionsstopps Hydraulic cylinder with three positive position stops |
| 02/03/2010 | EP2149141A1 Multiple tube processing coil |
| 02/03/2010 | CN201394606Y Device controlling the reduction of wall thickness of skew T |
| 01/30/2010 | CA2674058A1 Hydraulic cylinder with three positive position stops |
| 01/28/2010 | WO2010011847A1 Forming method and apparatus and an associated preform having a hydrostatic pressing medium |
| 01/28/2010 | WO2010009787A1 Method for applying a surface structure to a solid body and solid body having such a surface structure |
| 01/28/2010 | US20100021693 Aerofoil sub-assembly, an aerofoil and a method of making an aerofoil |
| 01/28/2010 | US20100021578 Apparatus For Forming And Heat Treating Structural Assemblies |
| 01/27/2010 | EP2147732A1 Hydroformed article |
| 01/27/2010 | EP2147731A1 Aerofoil and a method of making such aerofoil |
| 01/27/2010 | EP2147730A1 Method for applying a surface structure to a solid body and solid body with such a surface structure |
| 01/27/2010 | CN201389592Y Hydraulic expansion machine |
| 01/21/2010 | DE102008033114A1 Pipe manufacturing method involves providing sheet metal and bending sheet metal into tube shape such that two edges of sheet metal face each other, where pipe is bent in form-free bending device |
| 01/21/2010 | DE102008014796B4 Vorrrichtung und Verfahren zum Innenhochdruck-Scheren und Innenhochdruck-Beschneiden für ein Innenhochdruck-Umformwerkzeug Vorrrichtung and procedures for the internal high-pressure hydroforming shears and pruning for an internal high pressure forming tool |
| 01/21/2010 | DE102008008122B4 Innenhochdruckumformwerkzeug-Rohrabdichtungsanordnung Hydroforming tube seal assembly |
| 01/20/2010 | EP1507608B1 Method and apparatus for forming a structural member |