| 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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| 10/05/2011 | CN102205482A Method for producing round-link chain |
| 10/05/2011 | CN102205481A Method for automatically forming encircling plate of refrigerator |
| 10/05/2011 | CN102205480A Method for manufacturing spatial curved surface spiral box type component |
| 10/05/2011 | CN102205479A Process for controlling deformation of axle-hung box of locomotive |
| 10/05/2011 | CN101890616B Method for manufacturing iridium discharge spout |
| 10/05/2011 | CN101862938B Manufacturing method and assembling process of trimming rotary shear overlap adjusting device |
| 10/05/2011 | CN101856784B Machining process of train body profile mold |
| 10/05/2011 | CN101837475B Coated tip for processing aluminum materials and preparation method thereof |
| 10/05/2011 | CN101804544B Cold fitting method for carbide bit of cutting pick |
| 10/05/2011 | CN101786135B Mould for locking ring of wheel type construction mechanical wheel |
| 10/05/2011 | CN101545734B Long-acting type heat pipe and manufacturing method thereof |
| 10/05/2011 | CN101508312B Welded joint and method for forming the joint |
| 10/04/2011 | US8028409 Method of fabricating planar spring clearance seal compressors |
| 10/02/2011 | CA2735408A1 Method for manufacturing a rectifier |
| 09/29/2011 | WO2011117395A1 Component having an outer wall which can be exposed to a hot gas of a gas turbine and method for producing such a component |
| 09/29/2011 | US20110232887 Cold plate with integral structural fluid port |
| 09/29/2011 | US20110232864 Compact two sided cold plate with threaded inserts |
| 09/29/2011 | US20110232863 Integral cold plate and structural member |
| 09/29/2011 | US20110232723 Layer system for solar absorber |
| 09/29/2011 | US20110232632 energy conversion system |
| 09/29/2011 | US20110232324 Turbo compressor, turbo refrigerator, and method of manufacturing turbo compressor |
| 09/29/2011 | US20110232319 Air conditioning system with variable condenser reheat and refrigerant flow sequencer |
| 09/29/2011 | US20110232314 Refrigeration device |
| 09/29/2011 | US20110232073 Method for manufacturing disposable rotary cutting tools and disposable rotary tool for dental or medical applications |
| 09/29/2011 | DE102010012779B3 Method for manufacturing and/or repairing of e.g. blisk for aircraft engine, involves producing joint connection between hub element and rotor blade, where connection comprises joining zone with smaller cross-section thickness |
| 09/28/2011 | EP2369136A1 Weight-reduced single-piece multi-stage drum of an axial flow compressor |
| 09/28/2011 | EP2368682A2 Method for manufacturing honeycomb structure forming die |
| 09/28/2011 | EP2368681A2 Method for manufacturing honeycomb structure forming die |
| 09/28/2011 | EP2368652A1 Hydroformed turbine blade and method of manufacturing thereof |
| 09/28/2011 | EP2368651A1 Method for producing a hollow fan blade |
| 09/28/2011 | CN102198584A Butterfly head sealing die and manufacturing method thereof |
| 09/28/2011 | CN102198583A Inner gear machining method and special gear shaping clamp |
| 09/28/2011 | CN102198582A Process for processing steel top iron skirt |
| 09/28/2011 | CN102198581A Manufacturing process for air temperature adjusting bottom plate mechanism |
| 09/28/2011 | CN102198580A Method and equipment for processing inner and outer conical surfaces of conical ring of synchronizer |
| 09/28/2011 | CN102198579A Method for spinning iron pan |
| 09/28/2011 | CN102198519A Surface covering cutting tool |
| 09/28/2011 | CN101973438B Manganese copper alloy explosion-proof material and preparation method thereof |
| 09/28/2011 | CN101973437B Tin and copper alloy explosion-proof material and preparation method thereof |
| 09/28/2011 | CN101941138B Crankshaft processing technology of vertical shaft general gasoline engine |
| 09/28/2011 | CN101927422B Manufacture technology of steel wire cut pill |
| 09/28/2011 | CN101850494B Manufacturing method of internal bladder of annular titanium alloy gas cylinder |
| 09/28/2011 | CN101823199B Manufacturing process of large-size thin-walled cylinder body |
| 09/28/2011 | CN101712112B Process for processing motor shaft of electric bicycle |
| 09/28/2011 | CN101700614B Method for producing draw-off ribbed plates in heat exchanger jacket |
| 09/26/2011 | DE202011005693U1 Schichtwärmeübertager Schichtwärmeübertager |
| 09/22/2011 | WO2011114073A1 Method for producing a metal insert to protect a leading edge made of a composite material |
| 09/22/2011 | WO2011084864A3 Blank for the manufacture of a machining tool and method of use of a blank for the manufacture of a machining tool |
| 09/22/2011 | US20110229338 Compressor wheel |
| 09/22/2011 | US20110226097 Portable Cylinder Assembly Torque Tool |
| 09/22/2011 | DE102010009345B4 Verfahren und Werkzeug zur Herstellung eines Bauteils sowie ein durch Umformung hergestelltes Bauteil A method and tool for producing a component as well as a product manufactured by forming component |
| 09/22/2011 | CA2793338A1 Method for producing a metal insert to protect a leading edge made of a composite material |
| 09/21/2011 | EP2160267B1 Melt-treated rim of a piston combustion bowl |
| 09/21/2011 | CN102192229A Ball stud of ball joint for vehicle and method of manufacturing the same |
| 09/21/2011 | CN102189390A Method for producing scrape cutter blade |
| 09/21/2011 | CN102189389A Composite cutter substrate to mitigate residual stress |
| 09/21/2011 | CN102189388A Manufacture method of door module of integral vehicle main model checking fixture |
| 09/21/2011 | CN102189387A Method for machining standardized gear |
| 09/21/2011 | CN102189386A Process for treating inner surface of stainless welded gas cylinder |
| 09/21/2011 | CN102189385A Composite manufacturing process for handy terminal exterior piece, and product thereof |
| 09/21/2011 | CN102189384A Production method of cold bend B type steel |
| 09/21/2011 | CN102189383A Making method of Yuanbao-shaped solid ornament |
| 09/21/2011 | CN102189382A Preparation method of embedded copper-aluminum-copper composite board |
| 09/21/2011 | CN102189381A Method for integrally forging combined bow-shaped rake |
| 09/21/2011 | CN102189380A Support frame manufacturing process |
| 09/21/2011 | CN102189379A Cold drawing method and die for special-shaped pipes |
| 09/21/2011 | CN102189378A Processing technology for exhaust pipe sealing ring |
| 09/21/2011 | CN102189377A Manufacture process of X100 steel-grade steel plate hot-press bend |
| 09/21/2011 | CN102189376A Novel cam shaft machining process |
| 09/21/2011 | CN102189375A Manufacturing method of lead screw |
| 09/21/2011 | CN102189374A Manufacturing method of flange structure |
| 09/21/2011 | CN102189373A Integral forging near net shaping process for triple gear block, and prepared gear shaft |
| 09/21/2011 | CN102189372A Method for forming heat transfer element |
| 09/21/2011 | CN102189371A Method for processing integrated spline ring gauge |
| 09/21/2011 | CN102189287A Micro-texture self-lubricating drilling bit and manufacturing method thereof |
| 09/21/2011 | CN102189279A Diamond-coated cutting tool |
| 09/21/2011 | CN101657289B Method for manufacturing heat exchanger plate, and heat exchanger plate |
| 09/20/2011 | US8020529 Piston pin with slide layer for connecting rod eye for internal combustion engines |
| 09/20/2011 | US8020298 Method of fabricating a heat exchanger with angled secondary fins extending from primary fins |
| 09/20/2011 | US8020269 Methods and apparatus for fabricating a turbine nozzle assembly |
| 09/20/2011 | CA2532753C Pdc drill bit with cutter design optimized with dynamic centerline analysis having an angular separation in imbalance forces of 180 degrees for maximum time |
| 09/20/2011 | CA2325799C Heat sink and method of fabricating same |
| 09/18/2011 | CA2697292A1 Method and apparatus for a structural outlet guide vane |
| 09/15/2011 | WO2011110685A1 Method for manufacturing a metal assembly having a sheet of thermally treated aluminum to obtain alpha alumina and another sheet having surface irregularities that become embedded in said surface during roll bonding |
| 09/15/2011 | US20110223028 Arrangement and method to retrofit a wind turbine |
| 09/15/2011 | US20110223026 Gas turbine engine compressor and turbine section assembly utilizing tie shaft |
| 09/15/2011 | US20110221151 Automobile suspension part and manufacturing of the same |
| 09/15/2011 | US20110220337 Heat exchanger |
| 09/15/2011 | US20110219814 Tubular heat exchanger for motor vehicle air conditioners |
| 09/15/2011 | US20110219794 Apparatus using refrigerant, and method for installing apparatus using refrigerant |
| 09/15/2011 | DE102010010942A1 Spannvorrichtung und Verfahren zum Aufspannen eines Bauteils auf einem Bauteilträger Clamping device and method for clamping a component onto a component carrier |
| 09/14/2011 | EP2365558A1 Battery pack and method of manufacturing same |
| 09/14/2011 | CN201973917U 太阳能集热板芯 Solar panels core |
| 09/14/2011 | CN201970071U 一种螺旋管生产机 One kind of spiral pipe production machine |
| 09/14/2011 | CN102186616A Cutting tap and method of making same |
| 09/14/2011 | CN102182907A Titanium alloy I-shaped section corrugation girder and manufacturing method thereof |
| 09/14/2011 | CN102182884A Central air-conditioning ventilation duct and preparation method thereof |
| 09/14/2011 | CN102182874A Bimetal mechanical composite wear-resistant steel tube and production method thereof |
| 09/14/2011 | CN102181789A Refractory steel material for supercritical turbine blade and preparation method thereof |
| 09/14/2011 | CN102179681A Pipe mold manufacturing process adopting continuous-casting blank to forge and roll rough blank periodically |