| Patents for B21D 51 - Making hollow objects (8,973) |
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| 10/29/2008 | CN101294630A Ball valve production method using steel plate progressive die |
| 10/29/2008 | CN100429015C Metal mould for producing polyhedral wall can and said mould and method for producing the can |
| 10/28/2008 | US7441334 Exhaust system with spin-capture retention of aftertreatment element |
| 10/28/2008 | US7441333 Assembly device of support mat for ceramic catalyst carrier |
| 10/28/2008 | US7441332 Method for restoring performance capabilities of exhaust gas treatment apparatus |
| 10/28/2008 | CA2504251C Can end, tooling for manufacture of the can end and seaming chuck adapted to affix a converted can end to a can body |
| 10/28/2008 | CA2310093C Projection welded panel spacer and method of making the same |
| 10/23/2008 | WO2008125238A1 Multicolor printed and embossed lid for cream jars and method for producing such covers |
| 10/23/2008 | US20080258091 Floating slit valve for transfer chamber interface |
| 10/23/2008 | DE102007017420A1 Verfahren und Vorrichtung zur Herstellung eines Hohlprofils Method and apparatus for producing a hollow profiled |
| 10/16/2008 | WO2008123209A1 Seamless bend tube, weld joint with seamless straight tube, and method of producing them |
| 10/16/2008 | WO2008104938B1 Rotary seamer |
| 10/16/2008 | US20080253864 Double Seam Monitor |
| 10/16/2008 | US20080253863 Angled Sealing Surface For Container End Panel |
| 10/16/2008 | US20080253082 Cooling system with flexible heat transport element |
| 10/16/2008 | DE19882393B4 Beschichtungsvorrichtung Coater |
| 10/16/2008 | DE10017021B4 Verfahren zur Herstellung eines Behälters zur Aufnahme eines unter Druck stehenden Mediums sowie Druckbehälter A method for producing a container for receiving a medium under pressure, and pressure vessels |
| 10/16/2008 | CA2678652A1 Welded component comprising seamless bent pipe and seamless straight pipe sections and methods of manufacturing thereof |
| 10/14/2008 | US7434433 Curling tool assembly and curling unit having same |
| 10/09/2008 | DE102007014814A1 Metal lever for use in hot gas area of internal combustion engine, has ball head halves connected with cavity by connecting sections and moved by force effect, where connecting sections are arranged at distance from each other |
| 10/08/2008 | CN201127970Y Easy-to-open cap mold with improved structure |
| 10/07/2008 | US7431896 Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls |
| 10/07/2008 | US7430805 Method of making flexible connectors |
| 10/02/2008 | US20080236272 Pressure tube for a position measuring system |
| 10/01/2008 | EP1975076A1 Tin can and a method for manufacturing the same |
| 10/01/2008 | CN101274347A Method for processing pipe body, method for producing oil cylinder device and oil cylinder device |
| 10/01/2008 | CN100422472C A beam |
| 09/25/2008 | US20080230548 Can lid closure |
| 09/25/2008 | US20080229802 Method of Forming a Metal Sheet Blank |
| 09/24/2008 | EP1972392A2 Hollow rack bar manufacturing method and apparatus for manufacturing a hollow rack bar |
| 09/24/2008 | EP1971452A1 Process for producing a container and apparatus for producing a container using said process |
| 09/23/2008 | US7426784 Compact fire sprinkler attachment insert |
| 09/18/2008 | WO2008111791A1 Method for manufacturing metallic lug cap |
| 09/18/2008 | WO2008111552A1 Can manufacturing device and can manufacturing method |
| 09/18/2008 | WO2008110679A1 Compact metal can tapering machine for aerosol dispensers and the like |
| 09/12/2008 | CA2679550A1 Storing, transporting and handling compressed fluids |
| 09/11/2008 | US20080217571 Pressure Control Device for a Fluid Dispensing Container |
| 09/11/2008 | US20080216538 Process and apparatus for manufacturing shaped containers |
| 09/11/2008 | US20080216464 Exhaust gas treatment device and method |
| 09/11/2008 | DE102007050697B3 Method for fabricating shoulder template e.g. for forming foil strip for hose, involves forming prism part and shoulder part for joining together along shaping edge |
| 09/10/2008 | CN101259509A Forming technique for sheet metal stamping cold forging and fine blanking composite boss part |
| 09/10/2008 | CN101259508A Manufacturing method of conical drum for communicating with article rack |
| 09/10/2008 | CN100417464C Method and apparatus for reforming and reprofiling a bottom portion of a container |
| 09/09/2008 | US7422247 Branch tee fitting |
| 09/04/2008 | WO2008106634A2 Floating slit valve for transfer chamber interface |
| 09/04/2008 | WO2008104940A1 Rotary seamer |
| 09/04/2008 | WO2008104938A1 Rotary seamer |
| 09/04/2008 | WO2008104930A1 Rotary seamer |
| 09/04/2008 | US20080209896 Catalyst System for an Internal Combustion Engine and Method for Producing It |
| 09/04/2008 | US20080209729 Automotive exhaust component and process of manufacture |
| 09/04/2008 | DE202007006205U1 Absperrkugel eines Kugelhahns Shut-off ball a ball valve |
| 09/04/2008 | DE102007045354B3 Device for extruding circular blanks comprises decollating units with a cam rotating about a rotary axle in a rotating direction having a casing surface with a convex region and a concave region |
| 09/03/2008 | EP1504844B1 Method of manufacturing annular body |
| 09/03/2008 | CN100415404C Forming processing technics for stainless steel flume |
| 09/02/2008 | US7418850 Integrally formed flanged metal pipe and method of manufacturing thereof |
| 09/02/2008 | US7418849 Process of producing profiles whose cross-section is variable in the longitudinal direction |
| 09/02/2008 | US7418781 Method for production of a throttle valve in a continuous throttle valve connector |
| 09/02/2008 | US7418775 Machined manifold and method of making same |
| 08/28/2008 | WO2008103629A1 Necked-in can body and method for making same |
| 08/28/2008 | US20080206514 Non-Cylindrical Catalytic-Converter Carrier Element and Tool, and Method for Manufacturing it |
| 08/28/2008 | US20080203218 Systems And Methods For Reducing Pressure Loss Of Air Flowing From A First Area To A Second Area |
| 08/28/2008 | US20080202182 Deformation of Thin Walled Bodies |
| 08/28/2008 | US20080201949 Method for the Production of an Exhaust Gas Conducting Device, Especially an Exhaust Gas Purifying Device for a Vehicle |
| 08/28/2008 | DE102006012625B4 Verfahren zur Herstellung von Profilen A process for the production of profiles |
| 08/27/2008 | EP1535824B1 Steering column device |
| 08/27/2008 | EP1136154B1 Method of manufacturing bottle type can |
| 08/27/2008 | EP1113901B2 Method and apparatus for marking containers using laser light |
| 08/26/2008 | US7415765 Flange coupling and manufacturing method for the same |
| 08/21/2008 | US20080199278 Apparatus for Continuously Performing Localized and/or Extended Deformation on Metallic Containers |
| 08/20/2008 | EP1855821B1 Apparatus for continuously performing localized and/or extended deformations on metallic containers |
| 08/20/2008 | CN101244445A Press cutting, force fit device for compound film cover plate of aluminium plastic composite pop-top cap shaping apparatus |
| 08/20/2008 | CN100411768C Continuous reforming reactor sector drum making method |
| 08/14/2008 | WO2008097547A2 Miniature flexible thrombectomy catheter |
| 08/14/2008 | WO2008096613A1 Laminate steel sheet for two-piece can, method for production of two-piece can, and two-piece laminate can |
| 08/14/2008 | US20080190934 Tin Lid With Guide Posts For a Container |
| 08/14/2008 | DE102007005011A1 Verfahren und Vorrichtung zum Tiefziehen von Rohlingen aus Blechmaterial zu flanschlosen Formlingen Method and apparatus for deep drawing blanks of sheet material to flangeless moldings |
| 08/14/2008 | CA2676298A1 Laminated steel sheet for two-piece can body, method for making two-piece can body, and two-piece can body made of laminated steel sheet |
| 08/13/2008 | CN101242918A Process for producing two-piece can and two-piece laminated can |
| 08/13/2008 | CN101242917A Two-piece can, manufacturing method therefor, and steel sheet for two-piece can |
| 08/13/2008 | CN101242916A Two-piece can, manufacturing method therefor, and steel sheet for two-piece can |
| 08/13/2008 | CN101239368A Special-shaped cover leveling mold and leveling method thereby |
| 08/07/2008 | WO2007143500A3 Shell press and method for forming a shell |
| 08/07/2008 | US20080188793 Miniature flexible thrombectomy catheter |
| 08/06/2008 | EP1773522A4 Method and apparatus for shaping a metallic container end closure |
| 08/06/2008 | CN201094984Y Sheet iron sealing machine |
| 08/05/2008 | US7406765 Method of assembling a port assembly in a cavitation chamber |
| 07/31/2008 | US20080181831 Sheet member and manufacturing method thereof, exhaust gas treating apparatus and manufacturing method thereof, and silencing device |
| 07/31/2008 | US20080181749 Method For the Production of Metal Closures |
| 07/31/2008 | DE102007061906A1 Rohrverbindungseinheit und Verfahren zu deren Herstellung A pipe joint unit and methods for their preparation |
| 07/30/2008 | EP1812183B1 A process for the shaping of the surface of a metal container |
| 07/30/2008 | CN101232959A Can body for two-piece can made of laminate steel sheet and method for manufacture thereof |
| 07/29/2008 | US7404253 Process for manufacturing a catalytic converter and plant therefor |
| 07/29/2008 | CA2486517C Linear drive metal forming machine |
| 07/24/2008 | US20080175762 first subsection of substrate is located a first distance from the inlet that includes a first catalyst coating having a first density, a second subsection is located a second distance from the inlet; the second distance is greater than the first distance and the second density is greater than the first |
| 07/23/2008 | CN101224547A Manufacturing method of jacketed tank |
| 07/17/2008 | US20080170972 Catalytic converter with sensor cavity |
| 07/17/2008 | US20080169038 Thermal shield and methods of construction and installation |
| 07/17/2008 | US20080168815 Multi-Stage Process Handling Equipment |
| 07/16/2008 | EP1944101A1 Method of drawing/ironing of resin-coated metal sheet and drawn and ironed resin-coated can formed by the same |
| 07/16/2008 | CN100402181C Bottle manufacturing equipment |