| 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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| 08/09/2012 | WO2012104048A1 Hot metal sheet forming or stamping tools with cr-si-n coatings |
| 08/09/2012 | DE102011003548A1 Device for electromagnetic forming of sheet metal material used for forming vehicle components, has actuator moved in specific direction to stop deformation springing back of sheet material and/or wrinkling of sheet material |
| 08/09/2012 | CA2825237A1 Hot metal sheet forming or stamping tools with cr-si-n coatings |
| 08/08/2012 | EP1483418B1 Pre-loading of components during laser peenforming |
| 08/08/2012 | CN102626735A Method for controlling superplasticity bulging air pressure loading based on largest m value method |
| 08/02/2012 | WO2012102417A1 Apparatus and method for manufacturing a large-caliber product using hydroforming |
| 08/02/2012 | WO2012101365A1 Device for assembling an axle body and associated method |
| 08/01/2012 | CN202356486U Sealing piston for hydraulic forming |
| 08/01/2012 | CN102616278A Vehicle front fingerboard and forming method thereof |
| 08/01/2012 | CN102615166A Internal high pressure forming die |
| 08/01/2012 | CN102615165A Punching mechanism |
| 08/01/2012 | CN102615164A Magnetorheological fluid flexible die forming device and magnetorheological fluid flexible die forming method for plates |
| 07/31/2012 | US8230713 Elevated temperature forming die apparatus |
| 07/26/2012 | US20120187738 Structural element for a motor vehicle |
| 07/25/2012 | EP2477843A1 Structural element for a motor vehicle |
| 07/25/2012 | CN202343683U Device for processing heating plate in plate type falling film evaporator |
| 07/25/2012 | CN102601206A Hydraulic bulging pipe end sealing device |
| 07/25/2012 | CN102601205A Hydraulic bulging pipe end combination sealing device |
| 07/25/2012 | CN102601204A Multi-deformed bending forming method and device for pipe fitting |
| 07/25/2012 | CN102601203A Device for improving plate forming limit and method for improving plate forming limit by aid of device |
| 07/19/2012 | US20120180542 Method and Apparatus for Sharp Flanging and Trimming Sheet Metal Panels |
| 07/19/2012 | US20120180541 Method and device for manufacturing bimetallic pipes |
| 07/18/2012 | CN102581110A Electromagnetic quantitative shaping method and device for pipe fittings |
| 07/18/2012 | CN102581109A Method for manufacturing non-smooth surface of organism and device |
| 07/17/2012 | US8220302 Method and device for manufacturing bimetallic pipes |
| 07/11/2012 | EP2474792A2 Water-guiding boiler, buffer storage and method for producing a water-guiding wall element |
| 07/11/2012 | CN202316727U 薄壁件加工台面 Thin-walled parts processing table |
| 07/11/2012 | CN202316726U 一种铝质便携水壶压力涨形模具 One kind of portable aluminum kettle-shaped mold pressure rise |
| 07/11/2012 | CN102554010A Tee forming equipment |
| 07/11/2012 | CN102554009A Fluid pressure forming method for small-radius elbow |
| 07/10/2012 | US8215014 Method for making a stator |
| 07/04/2012 | CN102527875A Processing method of whole automobile axle housing with shaft head |
| 07/04/2012 | CN102527813A Device and method for laser micro shock dieless forming |
| 07/04/2012 | CN102527812A Combined mould for pipe free bulging |
| 07/04/2012 | CN102527811A Processing method of heat exchanger |
| 07/04/2012 | CN102527810A Recessed internal high pressure forming punch sealing structure |
| 07/04/2012 | CN102527809A Sheet material micro-forming device by use of high-pressure water jet |
| 07/04/2012 | CN102527808A Device for machining heating plate in plate falling film evaporator |
| 07/04/2012 | CN101259502B Hydraulic bulging processing device and hydraulic bulging processing method |
| 06/28/2012 | WO2012084117A1 Method for connecting two components of a vehicle seat |
| 06/28/2012 | WO2012083747A1 Tee joint shaping mould and method for shaping tee joint |
| 06/28/2012 | US20120161369 Blow mold for molding a container |
| 06/27/2012 | CN102513435A Plate back press forming method utilizing displacement control mode |
| 06/27/2012 | CN102513434A Spray head tilting mechanism |
| 06/21/2012 | WO2012081927A2 Method for manufacturing an integrated cylinder |
| 06/21/2012 | WO2012079157A1 Blanks for superplastic forming |
| 06/21/2012 | WO2012079156A1 Apparatus and method for forming shaped articles from plural sheet metal blanks |
| 06/21/2012 | WO2012044207A3 Ultrasonic hydraulic cutting |
| 06/21/2012 | DE112009003755T5 Fördervorrichtung, Verfahren zum Herstellen einer Fördervorrichtung und Verfahren zum Wärmebehandeln von Metallringen unterVerwendung einer Fördervorrichtung Conveying apparatus, method of manufacturing a conveyor apparatus and method for heat treating of metal rings using a conveying device |
| 06/21/2012 | CA2819110A1 Apparatus and method for forming shaped articles from plural sheet metal blanks |
| 06/20/2012 | EP2465621A1 Electromagnetic forming and/or cutting with adhered push plate |
| 06/20/2012 | CN202278060U 机床防水装置 Machine waterproof device |
| 06/20/2012 | CN102500680A Oxygen enrichment and deflagration forming method and device thereof of alloy steel composite pipe |
| 06/20/2012 | CN102500679A Hydraulic press integrating rubber cushion forming and panel liquid-filling forming |
| 06/19/2012 | US8201428 Multipart punch for hydro piercing |
| 06/14/2012 | DE102010062978A1 Elektromagnetisches Umformen und/oder Schneiden mit aufgeklebten Treibblech An electromagnetic forming and / or cutting with glued-sheet blowing |
| 06/14/2012 | DE102010053959A1 Method for manufacturing composite component e.g. blind rivet bolt used in manufacture of motor vehicle, involves inserting blind rivet via through openings in walls of hollow section, and connecting rivet with walls of hollow section |
| 06/14/2012 | DE102010053957A1 Method for manufacturing hybrid component, particularly for body of passenger car, involves connecting two components, particularly metal components or fiber composite components, with each other |
| 06/13/2012 | CN202270776U Remote on-line measuring device for hydraulic bulging of generator retaining ring |
| 06/13/2012 | CN102490999A Aerosol pot and manufacturing method thereof, and special pot maker |
| 06/13/2012 | CN102489582A Flexible forming method of variable cross-section special-shaped piece with closed cavities |
| 06/07/2012 | US20120137766 Water meter casing and manufacturing process for the same |
| 06/06/2012 | CN202263818U 用于涡轮叶片导流管内高压成形的工艺装备 For the turbine blades draft tube hydroforming process equipment |
| 06/05/2012 | US8191583 Hydroformed product |
| 05/31/2012 | WO2012069108A1 Method and device for producing components for an electrochemical cell, in particular a fuel cell, or an electrochemical energy store |
| 05/31/2012 | US20120135264 Method for obtaining an opening in a hollow-body member, and a hollow-body member provided with one or more openings obtained with said method |
| 05/31/2012 | DE102010052742A1 Method for manufacturing components e.g. cathode for electrochemical cell e.g. fuel cell, involves applying force on pressure plate that is connected with movable stamper element provided at recess of die |
| 05/31/2012 | DE102010052741A1 Method for manufacturing e.g. separator plate for fuel cell, involves mechanically post-forming planar component by compression of resilient portions and/or resilient intermediate elements of shaping device |
| 05/31/2012 | DE102010052739A1 Method for manufacturing planar components for e.g. fuel cell, involves changing position or arrangement of planar component between shaping steps by hydraulically movable tool segments of molding die of shaping device |
| 05/31/2012 | DE102010052738A1 Verfahren und Vorrichtung zur Herstellung von Bauelementen für eine elektrochemische Zelle, insbesondere eine Brennstoffzelle, oder einen elektrochemischen Energiespeicher Method and apparatus for production of components for an electrochemical cell, especially a fuel cell or an electrochemical energy store |
| 05/30/2012 | EP2457674A1 Coil assembly for electromagnetic forming and/or cutting with a driver plate |
| 05/30/2012 | EP2457673A1 Method for producing workpieces by hot forming blanks |
| 05/30/2012 | CN202239317U Preparation device of stainless steel composite pipe lined in oil pipe |
| 05/30/2012 | CN202239156U Shaping mould for bent tube |
| 05/30/2012 | CN102481615A 用于在中空体构件中获得开口的方法以及设置有利用所述方法获得的一个或更多个开口的中空体构件 Method for obtaining an opening in the hollow body member and is provided with the use of one or more openings of said hollow body member obtained by the method |
| 05/30/2012 | CN101927299B Mechanical pipe fitting bulging device |
| 05/24/2012 | WO2012066099A1 Method and set of components for producing a tubular structural part, in particular a built-up camshaft |
| 05/24/2012 | WO2012065739A1 Method and apparatus for the production of a hollow component, and hollow component |
| 05/24/2012 | DE102010061857A1 Spulenanordnung für das elektromagnetische Umformen und/oder Schneiden mit einem Treibblech Coil arrangement for the electromagnetic forming and / or cutting with a blowing plate |
| 05/24/2012 | DE102010060686A1 Verfahren und Komponentensatz zur Herstellung eines rohrförmigen Bauteils, insbesondere einer gebauten Nockenwelle The method and set of components for the production of a tubular component, in particular an assembled camshaft |
| 05/24/2012 | DE102010051997A1 Verfahren und Vorrichtung zur Herstellung eines hohlen Bauteils und ein hohles Bauteil Method and apparatus for manufacturing a hollow member and a hollow member |
| 05/23/2012 | CN202224496U Heat exchanger forming device |
| 05/23/2012 | CN102463282A Electrode assembly for electro-hydraulic forming process |
| 05/16/2012 | CN102451869A Metal plate forming device |
| 05/16/2012 | CN102451868A Hydraulic forming method based on wave type internal-pressure-controlled loading mode |
| 05/10/2012 | WO2011073589A3 Method of manufacturing heat exchanger tubes and heat exchanger comprising such tubes |
| 05/10/2012 | US20120111080 Electrode assembly for electro-hydraulic forming process |
| 05/10/2012 | DE102011085627A1 Elektrodeneinheit für elektrohydraulischen umformprozess Electrode unit for electrohydraulic forming process |
| 05/09/2012 | CN202212452U Internal high pressure forming equipment |
| 05/03/2012 | US20120103045 Electro-Hydraulic Forming Process with Electrodes that Advance within a Fluid Chamber Toward a Workpiece |
| 05/02/2012 | CN102430635A High-pressure water jet flexible incremental forming process and device for plates |
| 04/25/2012 | EP2443375A1 Connection, connecting part and hybrid hose, in particular for r744 air conditioning applications |
| 04/25/2012 | CN202199659U 电机壳体内腔二次塑性成形的液压胀管装置 Hydraulic expander device motor housing cavity secondary plastic forming |
| 04/19/2012 | WO2011127414A3 Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field |
| 04/18/2012 | CN101754821B 液压成形加工方法 Method for hydroforming |
| 04/18/2012 | CN101676046B Device and method for explosion forming |
| 04/18/2012 | CN101454093B 用于在根据内高压成型法构成的部件的壁体中产生切口或者破口的方法和装置 Method and apparatus for producing the cut or break in the inner wall of the high-pressure molding according to the method of constituting a part of the |
| 04/12/2012 | WO2012046160A1 Process for making loaders of firearms, in particular guns and the like, and a loader obtained through such a process |
| 04/11/2012 | EP1809431B1 Formed structural assembly and associated manufacturing method |
| 04/11/2012 | CN102407258A 液压成形用水平缸安装方法 Hydroforming with horizontal cylinders Installation |