| Patents for B23P 15 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass (23,391) |
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| 03/15/2012 | US20120063913 Method of manufacturing a wind turbine blade having predesigned segment |
| 03/15/2012 | US20120060545 Condenser assembly for multiple refrigeration systems |
| 03/15/2012 | DE102010048732B3 Verfahren zum Herstellen eines integral beschaufelten Rotors A method for manufacturing an integrally bladed rotor |
| 03/14/2012 | EP2428310A1 Utility knife blade |
| 03/14/2012 | CN202162539U 刀片的加工设备 Blade processing equipment |
| 03/14/2012 | CN202162538U 一种风电设备轴承整体保持架兜孔加工装置 A wind power equipment bearing the whole cage pocket machining device |
| 03/14/2012 | CN202162537U 一种高频直缝焊管生产线 A high-frequency welded pipe production line |
| 03/14/2012 | CN1894071B Process for removing thermal barrier coatings |
| 03/14/2012 | CN102378661A Cutting tool material, composite material, cutting tool and method for producing a cutting tool material |
| 03/14/2012 | CN102374236A Impact-resistant long-life rolling bearing of concrete vibrating rod and manufacturing method thereof |
| 03/14/2012 | CN102371475A Technology for machining paper-shredding cutter blade |
| 03/14/2012 | CN102371474A Process flow for processing mould |
| 03/14/2012 | CN102371473A Method for machining standard spherical involute spur bevel gear |
| 03/14/2012 | CN102371472A Method for forming copper words |
| 03/14/2012 | CN102371471A Method for manufacturing pipe tower type pylon for wind power generation |
| 03/14/2012 | CN102371470A Pivot and manufacturing method thereof |
| 03/14/2012 | CN102371469A Method for processing casing pipe of trampoline |
| 03/14/2012 | CN102371468A Process for machining thin-wall air cylinder sleeve |
| 03/14/2012 | CN101875163B Assembling and welding jig frame used for bracket of bridge fabrication machine and method for fabricating bracket by using same |
| 03/14/2012 | CN101745786B Forging method of water supply connecting tube and secondary side manhole |
| 03/13/2012 | US8132326 Method and apparatus for forming a finned heat exchanger tube that includes an internal fin structure that is a spring formed from a spiral wire wound around a mandrel |
| 03/13/2012 | US8132325 Co-forged nickel-steel rotor component for steam and gas turbine engines |
| 03/08/2012 | WO2012028173A2 A method for producing a channel arrangement, a channel arrangement, use of a channel arrangement and a metal profile |
| 03/08/2012 | US20120057984 Wind turbine blade provided with flow altering devices |
| 03/08/2012 | US20120057978 Wind turbine with low electromagnetic radiation |
| 03/08/2012 | US20120057962 Fan array fan section in air-handling systems |
| 03/08/2012 | US20120057961 Turbine stage shroud segment |
| 03/08/2012 | US20120056445 Body Panel and Reinforcement Assembly |
| 03/08/2012 | US20120055713 Drill Bit with Adjustable Side Force |
| 03/08/2012 | US20120055031 Cutting edge for a cutting tool |
| 03/08/2012 | US20120055030 Cutting edge for a cutting tool |
| 03/08/2012 | US20120055020 Blade module, a modular rotor blade and a method for assembling a modular rotor blade |
| 03/08/2012 | US20120055014 Purge apparatus for manufacturing tube and fin heat exchanger |
| 03/08/2012 | DE102009035513B4 Verfahren zum Bohren von Absaugöffnungen in Vakuum-Tiefziehwerkzeugen sowie Bohrvorrichtung hierfür The method of drilling in suction vacuum thermoforming molds as well as drilling apparatus therefor |
| 03/08/2012 | DE102008021544B4 Herstellungsverfahren für Wärmetauscher und Wärmetauscher Manufacturing method for heat exchangers and heat exchanger |
| 03/07/2012 | EP2424710A1 Cutting tool and a process for making such a cutting tool |
| 03/07/2012 | EP2424709A1 Method and device for producing a piston for an internal combustion engine and piston for internal combustion engine |
| 03/07/2012 | CN202155685U 一种搭子环 One kind of ride ringlet |
| 03/07/2012 | CN102366884A Method for processing gear blank |
| 03/07/2012 | CN102366883A Die forging technology of shell of titanium alloy (TC4) nozzle base |
| 03/07/2012 | CN102366882A Technological method for processing split key pin hole of guide vane of hydraulic turbine by using cemented carbide cutter |
| 03/07/2012 | CN102366881A Technology for machining large-size thin-ring runner plate of hydraulic generator |
| 03/07/2012 | CN102366880A Processing method of single-cylinder body machine of air conditioner compressor |
| 03/07/2012 | CN102366879A Method for machining engineering plant motor cylinder block |
| 03/07/2012 | CN102366878A Processing method of casing |
| 03/07/2012 | CN102366877A Processing method of valve block |
| 03/07/2012 | CN102366876A Processing method of stator |
| 03/07/2012 | CN102366875A Method for manufacturing large rotary gear ring structural member for land scraper |
| 03/07/2012 | CN101885117B Spot welding cutter for spot-welding machine and production method thereof |
| 03/07/2012 | CN101623813B Production method of container and mould and rolling device used by same |
| 03/06/2012 | US8128370 Blade structure for torque converter and process of producing the same |
| 03/06/2012 | US8127539 Exhaust manifold |
| 03/06/2012 | US8127444 Fans and turbines |
| 03/06/2012 | US8127425 Gear production plant |
| 03/01/2012 | WO2012026098A1 Method of producing cutting tool |
| 03/01/2012 | US20120051941 Components with conformal curved film holes and methods of manufacture |
| 03/01/2012 | US20120051934 Abrasive coated preform for a turbine blade tip |
| 03/01/2012 | US20120051921 Blade for use with a rotory machine and method of assembling same rotory machine |
| 03/01/2012 | US20120051883 Geared axial multistage expander device, system and method |
| 03/01/2012 | US20120048980 Shaped Wearable Surfaces and Method of Making the Same |
| 03/01/2012 | US20120048976 Pressure roller |
| 03/01/2012 | US20120048511 Spiral-path chimney-effect heat sink |
| 03/01/2012 | US20120048324 Method and apparatus for providing good thermal contact between an exhaust component and heat extraction component |
| 03/01/2012 | US20120048048 Controlled relative radius of curvature forged bevel gears with involute section |
| 03/01/2012 | US20120047931 Fan motor controller for use in an air conditioning system |
| 03/01/2012 | US20120047743 Razor cartridge and mechanical razor comprising such a cartridge |
| 03/01/2012 | US20120047733 Shallow Piston Bowl And Injector Spray Pattern For A Gasoline, Direct-Injection Engine |
| 03/01/2012 | DE102010035362A1 Shift collar for barrier synchronization unit of gearbox, has collar teeth extending in axial direction relative to shift collar axis and evenly distributed in circumferential direction and exhibiting identical front end geometries at end |
| 02/29/2012 | EP2423340A1 Process and system for fabricating gamma tial turbine engine components |
| 02/29/2012 | EP2423010A2 Vehicle axle steerer and steel rubber socket for use in a vehicle steerer |
| 02/29/2012 | EP2422920A2 Gear machining apparatus, cutter and strain wave gearing device |
| 02/29/2012 | EP2422052A1 A method for fabricating a gas turbine engine component and a gas turbine engine component |
| 02/29/2012 | EP2421668A1 Method for manufacturing an assembly including a plurality of blades mounted in a platform |
| 02/29/2012 | CN102363266A Clamp and method for cutting and welding radiator |
| 02/29/2012 | CN102363260A Hot-cold combined forming method for star-shaped sleeve of constant velocity universal joint |
| 02/29/2012 | CN102363259A Molding method for casting and forging structure piece of wheelchair frame |
| 02/29/2012 | CN102363258A Technological method for assembling and welding seat ring of water turbine with stainless steel fixed guide blade |
| 02/29/2012 | CN102363257A A processing method of a three-dimensional aluminum alloy character |
| 02/29/2012 | CN102363256A A method of processing cobalt-base alloy superfine thin-walled tubes for stents |
| 02/29/2012 | CN101916624B Production method of conducting copper bars for bus duct with large flakiness ratio |
| 02/29/2012 | CN101829887B Method for remanufacturing semi-finishing milling cutter by using abandoned finishing milling cutter |
| 02/29/2012 | CN101805871B Manufacturing method of expandable casing for oil and gas well |
| 02/29/2012 | CN101758372B Method for forming mold for drilling high-strength bolt holes for coke dry quenching body frame structure |
| 02/29/2012 | CN101525715B Anticorrosion high-strength alloy and smelting method thereof, as well as product of alloy and processing method of same |
| 02/23/2012 | US20120045356 Rotor for a screw compressor |
| 02/23/2012 | US20120045343 Rotor blade for a wind turbine and a method for making the same |
| 02/23/2012 | US20120045342 Air turbine starter turbine blade airfoil |
| 02/23/2012 | US20120045320 Air turbine starter turbine nozzle airfoil |
| 02/23/2012 | US20120043339 Liner with electrical pathways |
| 02/23/2012 | US20120043137 Rotary Drill Bit with Nozzles Designed to Enhance Hydraulic Performance and Drilling Fluid Efficiency |
| 02/23/2012 | US20120043065 Method for Producing a Cooling Element for Pyrometallurgical Reactor and the Cooling Element |
| 02/23/2012 | US20120042776 Piston Guide Element |
| 02/23/2012 | US20120042659 Air turbine starter inlet housing assembly airflow path |
| 02/23/2012 | US20120042494 Rope thimble with closed curve |
| 02/23/2012 | DE102010036874A1 Spanabhebendes Werkzeug und Verfahren zu dessen Herstellung Metal-cutting tool and method for its production |
| 02/22/2012 | CN102360743A Plate-fin heat exchanger of transformer and manufacturing method for plate-fin heat exchanger |
| 02/22/2012 | CN102359712A H-beam steel with broken line-shaped web and processing method |
| 02/22/2012 | CN102357851A Ratchet type solid wrench and production process thereof |
| 02/22/2012 | CN102357817A Novel processing mould of butterfly valve plate and processing technique thereof |
| 02/22/2012 | CN102357788A Machining method for solid carbide reamer |