| 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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| 09/23/2010 | WO2010105341A1 Method of producing tailored tubes |
| 09/23/2010 | US20100239427 Method of manufacturing a component comprising an internal structure |
| 09/23/2010 | US20100236711 Method of forming an internal structure in a hollow component |
| 09/23/2010 | DE102009008137B4 Verfahren und Vorrichtung zum Innendruck-Umformen eines Hohlkörpers aus Metall Method and apparatus for pressure-forming a hollow body made of metal |
| 09/23/2010 | CA2753092A1 Method of producing tailored tubes |
| 09/22/2010 | EP1578547B1 Method for increasing a fatigue strength of a metallic component, which is provided with at least one cavity, while subjecting it to a cyclic inner pressure load |
| 09/21/2010 | US7797806 Internal high-pressure shaping method for shaping conical tubes made of metal |
| 09/21/2010 | CA2391839C Thin walled compartmented tubular structure and its manufacturing process |
| 09/16/2010 | DE10207655B4 Spiralförmige Spule zur magnetischen Umformung von Blechen Helical coil for magnetic forming of sheet metal |
| 09/15/2010 | EP1613444B1 Method of superplastic forming a blank |
| 09/09/2010 | DE102009043162B3 Tube for joining hollow shaft with cam or hub, has shaft end surface aligned with front surface of hub and front surface of head including seal to obtain pressure-resistant sealing connection under application of retention force |
| 09/08/2010 | EP2226134A2 Method of manufacturing an aerofoil |
| 09/08/2010 | EP2226133A2 Method of manufacturing an aerofoil |
| 09/08/2010 | CN101823096A Semi-sliding hydraulic bulging technology of automobile axle housing part and die thereof |
| 09/08/2010 | CN101232957B Device and method for explosion forming |
| 09/07/2010 | US7788856 Preform, hydroforming method, and hydroformed product |
| 09/07/2010 | CA2548877C Method and apparatus for relieving tensile residual stress in welded pipe joints |
| 09/02/2010 | US20100221117 Method of manufacturing a blade |
| 09/02/2010 | DE102009047147A1 Elektromagnetrohrexpandierinduktor und Verfahren zum Herstellen desselben Elektromagnetrohrexpandierinduktor thereof and methods for preparing |
| 09/02/2010 | DE102009010490A1 Verfahren zur Herstellung eines Hohlkörpers durch Beaufschlagung eines solchen in einer Kavität einliegenden Hohlkörperrohlings mit Innendruck unter erhöhter Temperatur A process for producing a hollow body by application of such inset in a cavity of hollow body blank with internal pressure under elevated temperature |
| 09/02/2010 | DE102009007377B4 Vorrichtung und Verfahren zum Aufweiten und Auffangen von Butzen zur Anwendung beim Innenhochdruck-Umformen Apparatus and method for expanding and collecting slug for use in internal high-pressure forming |
| 09/01/2010 | EP2223767A1 Method of manufacturing a blade |
| 09/01/2010 | EP2223766A1 Method of manufacturing a blade |
| 09/01/2010 | CN101274344B Method for hydroforming ring-shaped tubular structure |
| 08/26/2010 | WO2010094383A2 Device for the production of molded articles |
| 08/26/2010 | US20100212389 Method of manufacturing a hollow body by loading such a hollow body blank seated in a cavity with an internal pressure under increased temperature |
| 08/26/2010 | DE102005055237B4 Vorrichtung zur Befestigung eines Lagers in einem Gehäuse Device for fixing a bearing in a housing |
| 08/25/2010 | EP2221126A1 Device for forming workpieces |
| 08/25/2010 | EP2221125A1 Hydroforming tool |
| 08/25/2010 | CN101352745B Composited tube hydraulic forming device |
| 08/24/2010 | CA2501976C Method for linking elements to hollow shafts, preferably for producing camshafts, and resulting camshaft |
| 08/19/2010 | US20100207287 Method and device for explosion forming |
| 08/19/2010 | US20100206034 Method and Mould Arrangement for Explosion Forming |
| 08/19/2010 | DE102009008739A1 Method for joining assembly components, involves attaching assembly component with its support on hollow profile, where assembly component is attached in direction vertical to main extension direction of support of hollow profile |
| 08/19/2010 | DE102009008660A1 Method for joining steering console with cockpit transversal support of automobile, involves inserting connecting element into hollow profile to connect assembly part during/after expanding profile by internal high pressure forming process |
| 08/18/2010 | CN201552234U Electro-hydraulic forming tool |
| 08/18/2010 | CN101804433A Method for manufacturing graph on the surface of metalwork |
| 08/12/2010 | US20100199626 Turbine engine exhaust gas tube mixer |
| 08/04/2010 | EP2213391A2 A method of joining plates of material to form a structure |
| 08/04/2010 | CN101794868A Aluminum foil forming method for pneumatic battery |
| 08/04/2010 | CN101791652A High-pressure gradual change forming device for inside of sheet |
| 08/04/2010 | CN101791651A Superplastic forming and processing method for sheets and superplastic-forming air pressure loading device thereof |
| 08/03/2010 | US7765699 Truck cab space frame |
| 07/29/2010 | WO2010084942A1 Method of manufacturing member for reinforcing front edge of fan blade |
| 07/29/2010 | WO2010084941A1 Method of manufacturing member for reinforcing front edge of fan blade |
| 07/29/2010 | US20100191329 Intraocular implants and methods and kits therefor |
| 07/29/2010 | US20100189933 Article with an internal structure |
| 07/29/2010 | US20100186478 Hydraulic Cylinder With Three Positive Position Stops |
| 07/29/2010 | US20100186473 Method for hydroforming and hydroformed product |
| 07/29/2010 | US20100186215 Method of joining plates of material to form a structure |
| 07/28/2010 | EP2210683A1 An article with an internal structure |
| 07/28/2010 | EP1128875B1 Method and apparatus for containing and suppressing explosive detonations |
| 07/28/2010 | CN101786128A Hot stamping and superplastic gas-bulging combined forming process |
| 07/22/2010 | DE202010000535U1 Isolierbaustein zur thermischen Isolation eines beheizten Maschinentischs einer Werkzeugmaschine, System zur thermischen Isolation eines beheizten Maschinentisches sowie Schnellspannelement zur Befestigung eines Isolierbausteins Isolierbaustein for thermal insulation of a heated machine table of a machine tool system for thermal insulation of a heated machine table and quick clamping member for attaching a Isolierbausteins |
| 07/20/2010 | US7757535 Punching machine with spring-supported work support |
| 07/20/2010 | US7757527 Process and apparatus for manufacturing shaped containers |
| 07/15/2010 | US20100175449 Ignition device for explosive forming |
| 07/15/2010 | US20100175448 Method and device for explosion forming |
| 07/15/2010 | US20100175446 Method Of Forming Metal |
| 07/14/2010 | CN201524731U Oil pressure seamless three-way pipe forming device |
| 07/14/2010 | CN101774274A Autoclave-based creep age forming flexible frock |
| 07/14/2010 | CN101327501B Method for producing pipe joint and equipment thereof |
| 07/13/2010 | US7752880 Linear motor mounted press machine and method for controlling linear motor mounted press machine |
| 07/08/2010 | WO2010053764A3 Hydroformed fluid channels |
| 07/08/2010 | DE102009008137A1 Internal pressure-deformation method for hollow body, involves compressing workpiece by feed motion of plunger, increasing internal pressure, and widening workpiece in cavity under deformation pressure of specific bars |
| 07/07/2010 | CN101767140A Device and method for internal pressure forming of reducer pipes |
| 07/01/2010 | DE102009052005A1 Vorrichtung und Verfahren für eine Zweimodus-Hydroforming-Dichtung Apparatus and method for a two-mode hydroforming seal |
| 06/29/2010 | CA2475024C Method for the production of parts by means of diffusion bonding and superplastic forming, and mold for carrying out said method |
| 06/29/2010 | CA2452020C Method for expanding a tubular blank |
| 06/24/2010 | WO2010071259A1 Multi-layer tube using high-pressure tube-hydroforming and manufacturing method thereof |
| 06/24/2010 | WO2010070980A1 Conveying jig, method of manufacturing conveying jig, and method of heat-treating metal rings using conveying jig |
| 06/24/2010 | US20100156082 method for manufacturing a frame member for a vehicle, and a frame member for a vehicle |
| 06/24/2010 | US20100154502 High velocity forming of medical device casings |
| 06/24/2010 | US20100154501 Autofrettage Process and Autofrettage Apparatus |
| 06/23/2010 | EP2198987A1 Device and method for manufacturing a plate having patterns with a tubular material applying magnetic forces |
| 06/23/2010 | CN201511072U Hydraulic pressurization system |
| 06/23/2010 | CN101754821A Method for hydroforming and a hydroformed product |
| 06/22/2010 | CA2377169C A closing unit for tools to be pressed together against opening forces |
| 06/17/2010 | WO2010031398A3 Forming tool and method for the high-pressure forming of a single-layer or multi-layer composite |
| 06/17/2010 | US20100147043 Device for Producing Patterns |
| 06/17/2010 | DE102009053215A1 Verfahren zur Herstellung eines Rohres und ein Wärmeübertragungselement in welchem das Rohr eingebaut ist A method for manufacturing a pipe and a heat transfer element is integrated in said tube |
| 06/17/2010 | DE102006012625C5 Verfahren zur Herstellung von Profilen A process for the production of profiles |
| 06/16/2010 | CN101733320A Seamless treatment technology for edge of cast-iron piston ring |
| 06/16/2010 | CN101259503B Apparatus for hole punching |
| 06/16/2010 | CN101234405B Forward and reverse superplastic bulging method capable of changing friction condition |
| 06/10/2010 | US20100139070 Device and A Method Thereof for Producing A Patterned Plate |
| 06/10/2010 | DE102008060315A1 Rohrbügel für eine Klappe eines Kraftfahrzeugs Pipe hangers for a door of a motor vehicle |
| 06/09/2010 | CN201500723U Reliable-sealing hydraulic expanding rod device |
| 06/09/2010 | CN101722225A Novel hydraulic bulging process for tubular parts |
| 06/09/2010 | CN101722224A Technique for efficiently forming polymorphic tee joints |
| 06/09/2010 | CN101497096B Device for processing reducer pipe fitting with big section difference and method for shaping the same |
| 06/09/2010 | CN101108403B Molding method of tubular continuous casting crystalizer |
| 06/03/2010 | US20100132194 Method and an apparatus for prestressing components |
| 06/02/2010 | CN201493400U Bimetallic T-pipe press tool |
| 06/02/2010 | CN101716716A Method for expanding titanium T-shaped pipe |
| 06/02/2010 | CN101332480B Simple inside high-pressure forming method |
| 06/02/2010 | CN101318205B Circumferential nature supercharging plate liquid filling deep-drawing forming method and apparatus |
| 06/02/2010 | CN101224477B Automatic controlling system for large sized sheet-metal part precise super plastic blow form |
| 06/02/2010 | CN101219451B Method for forming long tube part with partial convexity |
| 06/02/2010 | CN101210636B Pipe joint unit and method of manufacturing the same |