| 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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| 02/21/2007 | CN1917972A Apparatus and method for manufacture of a driveshaft |
| 02/21/2007 | CN1917971A Fluid forming of metal sheets |
| 02/21/2007 | CN1915553A Method for molding metalwork directly by using fluid pressure |
| 02/20/2007 | US7178240 Method for molding bicycle tube |
| 02/15/2007 | WO2007018499A1 Apparatus and method for forming shaped parts |
| 02/15/2007 | DE19854114B4 Innenhochdruck-Umformwerkzeug Internal high pressure forming tool |
| 02/15/2007 | DE102005037424A1 Forming machine for sheet metal components with flange sections comprises lower, female mold and flat plate which fits on to it with coils on its underside which increase rate of forming |
| 02/15/2007 | CA2616550A1 Apparatus and method for forming shaped parts |
| 02/14/2007 | CN1911552A Hydraulic or pneumatic shaping method and device of plate material |
| 02/13/2007 | US7175799 Process for producing hollow member |
| 02/13/2007 | US7175204 Method of hydroforming articles and the articles formed thereby |
| 02/08/2007 | WO2007015671A1 A device and a method for holding together tool parts during a hydroforming process |
| 02/08/2007 | DE102005036429A1 Apparatus for internal high pressure deformation of hollow metallic blanks, comprises multipart mold enclosing blank, held together by upright, spatially separated, movable tensile straps |
| 02/08/2007 | CA2616876A1 A device and a method for holding together tool parts during a hydroforming process |
| 02/07/2007 | CN1298453C Method for producing integrally formed disc shape corrugated pipe |
| 02/06/2007 | US7171988 Tubing for hydrostatic forming, hydrostatic forming apparatus, and hydrostatic forming method using the apparatus |
| 02/01/2007 | DE102005036419A1 Production of a bulged hollow profile used as a gas generator housing for an airbag arrangement comprises placing a hollow profile into an inner high pressure deforming tool, flattening and further processing |
| 02/01/2007 | DE102005036377A1 Device for molding a workpiece made from sheet metal used in the automobile industry comprises a volume- and/or shape-changing element arranged in a pressure transfer medium |
| 02/01/2007 | DE102005033944A1 Production of inner high pressure-deformed components used in the automobile industry comprises deforming a half-finished product using a deforming medium to produce a molded part |
| 01/31/2007 | EP1747075A1 Methods of and apparatus for forming hollow metal articles |
| 01/31/2007 | CN2863296Y Hydraulic forming cavity die with sliding support |
| 01/31/2007 | CN1905961A Mother pipe for hydraulic bulging, hydraulic bulging device using the same, hydraulic bulging method, and hydraulically bulged product |
| 01/31/2007 | CN1903474A Procesing equipment capable of improving plate part formation limitation and method therefor |
| 01/31/2007 | CN1297383C Method for billow forming magnesium alloy thin plate |
| 01/30/2007 | CA2309571C Moulding method and device for moulding a material into a moulded component |
| 01/30/2007 | CA2304629C A hydroformed angled tubular part, and method and apparatus for making the same |
| 01/30/2007 | CA2304336C Method for molding metal using high fluid pressure |
| 01/30/2007 | CA2296098C Hydroforming of a tubular blank having an oval cross section and hydroforming apparatus |
| 01/25/2007 | WO2007009595A1 Method and device for removing a slug cut out of a hollow section |
| 01/25/2007 | WO2006101420A8 Method for producing an article by superplastic shaping and diffusion welding |
| 01/25/2007 | US20070018356 Hydraulic pressure molding device and hydraulic pressure molding method |
| 01/25/2007 | US20070017267 Apparatus and method for performing a hydroforming process |
| 01/25/2007 | DE102005033651A1 Method and device to smooth out dents in metal sheets using magnets whereby device is placed on metal using strong magnets and metal sheet is repaired using tensile force |
| 01/24/2007 | CN2860661Y Double-metal-tube detonation composite pressure seal device |
| 01/23/2007 | US7166326 Method of electroplating stressed metal springs |
| 01/23/2007 | US7165429 Device for and method of electromagnetic high energy pulse deformation of workpieces, in particular metal sheets of electrically conductive material |
| 01/18/2007 | DE102004001847B4 Verfahren und Vorrichtung zum Schneiden eines Werkstückes Method and apparatus for cutting a workpiece |
| 01/17/2007 | CN2858099Y High wave-peak thin-wall corrugated elasticity tube extrusion expanding shape machine |
| 01/17/2007 | CN2858098Y Board hydraulic pressure or air pressure forming device |
| 01/17/2007 | CN1895807A Microregulated pipe hydraulic forming punch mechanism |
| 01/16/2007 | US7162910 Hybrid metal forming system and method |
| 01/16/2007 | CA2461208C Process for producing hollow member |
| 01/11/2007 | WO2007003285A1 Method and device for producing a circumferentially closed hollow profile |
| 01/11/2007 | DE112005000491T5 Ein Verfahren zur Extrusion von Rohren aus Metallegierungs-Knüppeln A process for the extrusion of tubes from metal alloy billets |
| 01/10/2007 | CN1894756A Method of forming and testing the formation of amorphous metal objects |
| 01/09/2007 | US7160401 Use of a low-alloyed copper alloy and hollow profile component made therefrom |
| 01/09/2007 | US7159427 Heated and insulated tool container for hot gas blow-forming |
| 01/09/2007 | US7159426 Quick change assembly for hydroforming punches |
| 01/09/2007 | US7159259 Melt blend of a hydrogenated or block butadiene-isoprene-styrene polymer, another elastomeric polymer, and a processing oil; cushions especially for wheelchairs, pillows, matresses, pads, liners, fishing bait |
| 01/04/2007 | DE102006028529A1 Verfahren und Vorrichtung zum Anbringen einer Verbindungselementmutter an einem hydrogeformten Teil Method and apparatus for attaching a fastener nut to a hydroformed part |
| 01/04/2007 | DE102005030587A1 Sleeve-fit process to join two sections of metal pipe e.g. automotive exhaust pipe by application of internal high pressure |
| 01/03/2007 | EP1737590A1 Local forming, locally formed work piece and tool for such forming |
| 12/28/2006 | WO2006136486A1 Device and method for producing blister packaging |
| 12/28/2006 | WO2006101420A3 Method for producing an article by superplastic shaping and diffusion welding |
| 12/28/2006 | US20060289479 Apparatus and method for manufacture of a driveshaft |
| 12/28/2006 | US20060288556 Method and device for fluid-shaping of sheet metal |
| 12/28/2006 | DE102004006126B4 Presse mit verriegeltem Stößel Press with locked follower |
| 12/27/2006 | EP1736684A1 Vibration damper |
| 12/27/2006 | CN2850751Y Apparatus for forming magnesium alloy pipe |
| 12/26/2006 | US7152679 Downhole tool for deforming an object |
| 12/21/2006 | US20060283224 Method of shaping a metallic hollow member in a shaping tool at increased temperature and under internal pressure |
| 12/21/2006 | DE10161088B4 Spiegelgehäuse aus Metall für einen Kraftfahrzeugaußenspiegel Mirror metal housing for a motor vehicle door mirror |
| 12/20/2006 | CN1290636C Sheet bar reciprocating type forming method based on force transferring by viscoelastic medium |
| 12/19/2006 | US7150171 Pressure cell press comprising a tray, and a method for manufacturing said tray |
| 12/19/2006 | US7150170 Apparatus and process for hydraulic high-pressure forming of a sheet |
| 12/14/2006 | US20060277958 Hydroformed part, hydroforming method, and mold used for the hydroforming method |
| 12/14/2006 | US20060277929 Method for improving residual stress in pipe and apparatus |
| 12/14/2006 | DE102005028850B3 Bottom valve for a shock absorber applies a radial magnetic force to the fastener to give the required distortion for a form fit |
| 12/12/2006 | US7146727 Multisheet sandwich panel using superplastic forming and adhesive bonding |
| 12/07/2006 | WO2006128519A1 Device and method for explosion forming |
| 12/07/2006 | US20060272380 Process for producing hollow metal articles |
| 12/07/2006 | DE102005025660A1 Vorrichtung und Verfahren zum Explosionsumformen Apparatus and Method for explosive forming |
| 12/07/2006 | DE102005024627A1 Vakuumgestütztes Verfahren und Vorrichtung zum Umformen eines im Wesentlichen flächigen Rohlings aus Metall zu einem dünnwandigen Schalenkörper sowie deren Verwendung Vacuum-assisted methods and apparatus for forming an essentially flat blank of metal into a thin-walled, shell-type body and the use thereof |
| 12/07/2006 | CA2610781A1 Device and method for explosive forming |
| 12/06/2006 | EP1728580A1 Method of forming super plastic diffusion bonding panel |
| 12/06/2006 | EP1728567A1 Method and apparatus for vacuum forming a flat metal sheet into a thin bowl-like body as well as the use of the method and the apparatus |
| 12/06/2006 | EP1533201B1 Steering column device |
| 12/06/2006 | EP1218123B1 Method of forming a tubular blank into a structural component and die therefor |
| 12/06/2006 | CN1874858A Hydraulic pressure forming method using high pressure pulsation during fluid intensification cycle |
| 12/06/2006 | CN1872443A Method for preparing compound bars of stainless steel outer packed by aluminum alloy |
| 12/06/2006 | CN1872442A Thermal shroud and method of making same |
| 12/05/2006 | US7143627 Apparatus and method for removing dents from metal |
| 11/30/2006 | DE102006004436A1 Werkzeug zum superplastischen Umformen Tool for superplastic forming |
| 11/29/2006 | EP1725353A1 Hydroforming using high pressure pulsation during fluid intensification cycle |
| 11/29/2006 | CN2841179Y Force-reducing device for internal high pressure formation |
| 11/29/2006 | CN1868631A Hydranlic external pressure shaping method and device for fusible internal mould pipe kind parts |
| 11/28/2006 | US7140217 Hydroform die tube holding assembly and method of making same |
| 11/23/2006 | WO2006124005A1 Hot forming system for metal workpieces |
| 11/23/2006 | WO2006034241A3 Dry hydraulic can shaping |
| 11/23/2006 | US20060260374 Hydroforming machine |
| 11/23/2006 | US20060260373 Superplastic forming tool |
| 11/23/2006 | CA2609137A1 Hot forming system for metal workpieces |
| 11/22/2006 | EP1724090A1 Injection nozzle with a thermal shroud and method of making the same |
| 11/22/2006 | EP1549821B1 Pipe centralizer and method of forming |
| 11/22/2006 | CN2839750Y Sealing device for pipe expander |
| 11/22/2006 | CN1864884A Sheet material mold-free multi-point forming device based on viscous medium transfer force and method |
| 11/16/2006 | DE102005014940A1 Fitting und Verfahren zur Herstellung eines Fittings And fitting process for the preparation of a fitting |
| 11/15/2006 | CN1284641C Method of hydroforming articles and the articles formed thereby |
| 11/14/2006 | US7134929 Tear resistant gels, composites, and diving apparel articles |
| 11/14/2006 | US7134176 Superplastic forming and diffusion bonding process |