| Patents for B21K 3 - Making engine or like machine parts not covered by; Making propellers or the like (731) |
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| 03/16/2006 | US20060053626 Method for producing high-pressure fuel accumulators |
| 03/02/2006 | US20060042084 Turbine engine component manufacture |
| 03/01/2006 | EP1629906A1 Process for manufacturing constituant parts of a hollow turbine blade by press forging |
| 02/14/2006 | US6996906 Method of repairing a turbine blade and blade repaired thereby |
| 02/09/2006 | US20060026832 Method for manufacturing constituents of a hollow blade by rolling |
| 02/02/2006 | US20060021222 Method of making and joining an aerofoil and root |
| 01/24/2006 | US6988314 Assembly, tolerance matching and post-manufacturing quality assurance method |
| 01/18/2006 | CN1721129A Method for manufacturing hollow blades assembly by forging press |
| 01/12/2006 | US20060005386 Geometrical construction process for a flash land for the forging of a complex part |
| 01/11/2006 | EP1614487A1 Process of geometric construction of a flash for forging a workpiece of complex shape |
| 01/04/2006 | EP1610914A1 Metal forged product upper or lower arm preform of the arm production method for the metal forged product forging die and metal forged product production system |
| 12/22/2005 | US20050279429 Aluminum alloy for casting-forging, aluminum casting-forging product and processes for production thereof |
| 11/30/2005 | EP1600251A1 Double near-net forging of article |
| 11/10/2005 | US20050247101 Forging die with marking means |
| 11/10/2005 | US20050246895 Method of manufacturing a hollow blade for a turbomachine |
| 11/03/2005 | US20050244273 Double near-net forging of article |
| 10/05/2005 | EP1582278A1 Forging die with locating means |
| 09/28/2005 | CN1672913A Press for holding and pressing a workpiece |
| 09/14/2005 | CN1218816C Technology and apparatus for machining linking-rod of engine |
| 09/01/2005 | US20050188738 Forged flange cylinder liner and method of manufacture |
| 09/01/2005 | US20050188537 Ported engine cylinder liner with selectively laser-hardened and induction-hardened bore |
| 08/31/2005 | EP1568424A1 Press for holding and pressing a workpiece |
| 08/24/2005 | EP1566458A1 Aluminum alloy for casting-forging, aluminum cast/forged article, and method formanufacture thereof |
| 08/23/2005 | US6932040 Metal plate rocker arm and method of manufacturing the metal plate rocker arm |
| 07/27/2005 | CN1644305A Manufacture of hollow blades for turbine |
| 07/14/2005 | DE10007131B4 Verfahren zur Herstellung einer gemeinsamen Druckleitung (common rail) A method of manufacturing a common rail (common rail) |
| 06/23/2005 | WO2005056982A1 Method for making compressor rotor |
| 06/16/2005 | US20050127138 Compressor rotor and method for making |
| 06/08/2005 | EP1538226A2 Method for fabricating a thick Ti64 alloy article |
| 06/02/2005 | US20050115297 Precision control of airfoil thickness in hot forging |
| 05/17/2005 | US6893195 Method and apparatus for producing forked roots of turbine blades |
| 05/12/2005 | CA2544458A1 Hybrid vane island diffuser |
| 05/10/2005 | US6889643 Rocker arm and manufacturing method thereof |
| 04/28/2005 | US20050087272 Method for fabricating a thick Ti64 alloy article to have a higher surface yield and tensile strengths and a lower centerline yield and tensile strengths |
| 04/28/2005 | US20050087162 Method of forming a cam-engaged rocker arm |
| 04/28/2005 | US20050086783 Precision-forging parts manufacturingprocess |
| 03/30/2005 | EP1372884A4 Closed forging metod, forging production system using the method, forging die used in the method and system, and preform or yoke produced by the method and system |
| 03/10/2005 | WO2005021183A1 A method and system for forming a cam-engaged rocker arm |
| 03/02/2005 | EP1509355A2 Shaping metal articles |
| 03/02/2005 | CN1587650A Hollow fan blade for turbine engine and producing method for said blade |
| 02/23/2005 | CN1583315A Process for the manufacture of forgings by precision forging |
| 01/26/2005 | EP1500444A1 Process for the manufacture of forgings by precision forging |
| 01/13/2005 | WO2004073903A8 Metal forged product upper or lower arm preform of the arm production method for the metal forged product forging die and metal forged product production system |
| 01/12/2005 | EP1495819A1 Process for manufacturing forged titanium compressor wheel |
| 01/06/2005 | US20050002786 Hollow fan blade for turbine engine and method of manufacturing such a blade |
| 01/05/2005 | CN1561433A Variable blade manufacturing method and variable blade in VGS type turbo charger |
| 01/05/2005 | CN1561432A Variable blade manufacturing method and variable blade in VGS type turbo charger |
| 01/05/2005 | CN1561431A Method of manufacturing turbine frame of VGS type turbo charger, turbine frame manufactured by the method, exhaust gas guide assembly of VGS type turbo charger using the turbine frame and VGS type tur |
| 01/05/2005 | CN1561430A Method of manufacturing component member in VGS type turbo charger, component member manufactured by the method, exhaust guide assembly of VGS type turbo charger using the component member, and VGS ty |
| 12/16/2004 | US20040250540 Variable blade manufacturing method and variable blade in vgs type turbo charger |
| 12/02/2004 | US20040237521 Variable blade manufacturing method and variable blade in vgs type turbo charger |
| 12/01/2004 | EP1481754A1 Hollow fan blade for turbomachine and method for manufacturing such a blade |
| 11/27/2004 | CA2467839A1 Hollow fan blade for turbine engine and method of manufacturing such a blade |
| 11/25/2004 | US20040231327 Method of manufacturing component member in vgs type turbo charger, component member manufactured by the method, exhaust guide assembly of vgs type turbo charger using the component member, and vgs type turbo charger incorporating the exhaust guide assembly |
| 11/23/2004 | CA2157643C Process for manufacturing a hollow vane for a gas turbine engine |
| 11/10/2004 | CN2654248Y Back pressure shaping mould structure of safety airpocket gas generator cover |
| 10/21/2004 | US20040205966 Method of manufacturing turbine frame of vgs type turbo charger, turbine frame manufactured by the method, exhaust gas guide assembly of vgs type turbo charger using the turbine frame and vgs type turbo charger incorporating the exhaust gas guide assembly |
| 09/09/2004 | US20040175261 Method of manufacturing vacuum pump rotors, and rotors obtained thereby |
| 09/02/2004 | WO2004073903A1 Metal forged product upper or lower arm preform of the arm production method for the metal forged product forging die and metal forged product production system |
| 08/19/2004 | WO2004069446A1 Method for the production of a high-pressure fuel tank |
| 08/19/2004 | DE10304961B3 Verfahren zur Herstellung eines Kraftstoffhochdruckspeichers A process for producing a fuel high-pressure accumulator |
| 08/05/2004 | US20040151615 Cast aluminum alloy for forging, and aluminum cast-forged product and method of manufacturing the same |
| 07/22/2004 | US20040140018 Forged scroll parts and production process thereof |
| 07/15/2004 | US20040134065 Metal plate rocker arm and method of manufacturing the metal plate rocker arm |
| 06/30/2004 | CN1509216A Metal plate rocker arm and method of manufacturing same |
| 06/29/2004 | US6754954 Process for manufacturing forged titanium compressor wheel |
| 06/24/2004 | DE10256591A1 Round kneading process for cylinder liners of internal combustion engine involves applying surface contouring in form of spiral grooves |
| 06/15/2004 | US6748655 Method for profiling the outer circumferential face of cylinder liners |
| 06/03/2004 | US20040105732 Method and apparatus for producing forked roots of turbine blades |
| 05/26/2004 | EP1422400A1 Variable blade manufacturing method and variable blade in vgs type turbo charger |
| 05/26/2004 | EP1422399A1 Variable blade manufacturing method and variable blade in vgs type turbo charger |
| 05/26/2004 | EP1422385A1 METHOD OF MANUFACTURING TURBINE FRAME OF VGS TYPE TURBO CHARGER, TURBINE FRAME MANUFACTURED BY THE METHOD, EXHAUST GAS GUIDE ASSEMBLY OF VGS TYPE TURBO CHARGER USING THE TURBINE FRAME, AND VGS TYPE TURBO CHARGER INCORPORATING THE EXHAUST GAS GUIDE ASSEMBLY |
| 05/26/2004 | EP1422384A1 METHOD OF MANUFACTURING COMPONENT MEMBER IN VGS TYPE TURBO CHARGER, COMPONENT MEMBER MANUFACTURED BY THE METHOD, EXHAUST GUIDE ASSEMBLY OF VGS TYPE TURBO CHARGER USING THE COMPONENT MEMBER, AND VGS TYPE TURBO CHARGER INCORPORATING THE EXHAUST GUIDE ASSEMBLY |
| 05/25/2004 | CA2186562C Process for the fabrication of a turbine engine hollow vane |
| 05/20/2004 | US20040093926 Closed forging metod, forging production system using the method, forging die used in the method and system, and preform or yoke produced by the method and system |
| 05/19/2004 | CN1497052A Aluminium alloy for casting forging, aluminium casted forged product and manufacturing method |
| 05/19/2004 | CN1496770A Method and equipment for manufacturing fork root of turbine |
| 04/15/2004 | WO2004031424A1 Aluminum alloy for casting-forging, aluminum cast/forged article, and method for manufacture thereof |
| 04/08/2004 | DE10245197A1 Verfahren und Vorrichtung zum Herstellen von Gabelfüßen von Turbinenschaufeln Method and apparatus for the manufacture of fork feet of turbine blades |
| 03/31/2004 | EP1402981A1 Method and device for manufacturing a fork-shaped foot of a turbine blade |
| 03/31/2004 | EP1402975A1 Method of manufacturing vacuum pump rotors, and rotors obtained thereby |
| 03/25/2004 | US20040055676 High strength, toughness, impact strength; high speed working; rotor blades |
| 03/16/2004 | US6705144 Manufacturing process for a radial fin heat sink |
| 03/11/2004 | DE10243169A1 Verfahren zur Herstellung beschaufelter Bauteile, Rohlinge für beschaufelte Bauteile und Verwendung der Rohlinge Process for the preparation of bladed components, blanks for bladed components and use of the blanks |
| 03/09/2004 | US6702907 Forged scroll part and production process thereof |
| 03/04/2004 | US20040040361 Method of producing bladed components, blanks for bladed components, and use of the blanks |
| 03/03/2004 | EP1393836A1 Method for producing bladed elements, blanks for the bladed elements and use of the blanks |
| 02/26/2004 | WO2003090961A3 Shaping metal articles |
| 02/10/2004 | US6688154 Die for forging rotor, forge production system and forging method using the die, and rotor |
| 01/14/2004 | EP1380368A1 Metal plate rocker arm and method of manufacturing the metal plate rocker arm |
| 01/02/2004 | EP1375830A1 Rocker arm and its manufacturing method |
| 01/02/2004 | EP1375829A1 Rocker arm and manufacturing method thereof |
| 01/02/2004 | EP1372884A1 Closed forging metod, forging production system using the method, forging die used in the method and system, and preform or yoke produced by the method and system |
| 01/01/2004 | US20040000278 Rocker arm and manufacturing method thereof |
| 01/01/2004 | US20040000277 Manufacturing method of rocker arm |
| 12/30/2003 | US6669791 High strength, toughness |
| 12/17/2003 | CN2592311Y Propeller pitch-adjusting boosting frame |
| 11/13/2003 | US20030209298 Thin parts made of beta or quasi-beta titanium alloys; manufacture by forging |
| 11/06/2003 | WO2003090961A2 Shaping metal articles |
| 11/06/2003 | CA2483479A1 Shaping metal articles |