| 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) |
|---|
| 03/20/2013 | CN102974989A Production method for abrasion-resistant coated swash plate with oil pits or oil grooves |
| 03/20/2013 | CN102974988A Drum coiling and forming method based on spin forming blank manufacture |
| 03/20/2013 | CN102974987A Large-diameter thin-wall T250 steel pressure vessel vacuum electronic beam welding manufacturing method |
| 03/20/2013 | CN102974986A Process for manufacturing outer carriage I-steel |
| 03/20/2013 | CN102974985A Manufacture method for nuclear power station steam generator heat transfer tube end cap |
| 03/20/2013 | CN102974984A Method for machining steam turbine separation plate girdle holes by adopting numerical-control linear cutting machine |
| 03/20/2013 | CN102974983A Process for manufacturing spherical tank with 1000cm diameter |
| 03/20/2013 | CN102974982A Processing method of long sleeve deep hole for spinning |
| 03/20/2013 | CN102974981A Filtering hole processing method for filtering core body |
| 03/20/2013 | CN102974980A Multi-surface milling processing technology for injection molding piece of rear cover of mobile phone |
| 03/20/2013 | CN102974979A Method for shaping pipe die blanks using steel ingot large reducing ratio process |
| 03/20/2013 | CN102974978A Method for producing sprayed color steel plate |
| 03/20/2013 | CN102974977A Processing process of arc-shaped large plate |
| 03/20/2013 | CN102974976A Manufacture method for metal turnover box |
| 03/20/2013 | CN102974975A Method of manufacturing wind electricity flange |
| 03/20/2013 | CN102974974A Roller order-reversed processing method |
| 03/20/2013 | CN102974973A Processing technology of flange plate |
| 03/20/2013 | CN102974909A High-pressure aluminum plate-fin type heat exchanger brazing method |
| 03/20/2013 | CN102974774A Production process of irregular ring type casting |
| 03/20/2013 | CN102319984B Method for manufacturing aluminum sheet circle blank for cold extrusion by aluminum rod |
| 03/20/2013 | CN102310314B Processing method of titanium and titanium alloy strip coils |
| 03/20/2013 | CN102310312B Machining technique of turbine blade ring |
| 03/20/2013 | CN102248370B Method for producing precise linear guide slide seat for machining center |
| 03/20/2013 | CN102218642B Manufacturing method of thick wall steel pipe with small radius-thickness ratio used for building structure |
| 03/20/2013 | CN102179664B Combined plastic forming method of automobile hub and matching forming mold of automobile hub |
| 03/20/2013 | CN102152074B Processing method of seamless joint of aluminum alloy |
| 03/20/2013 | CN101980810B Joint product |
| 03/20/2013 | CN101881567B Cylindrical evaporation chamber specially used for semiconductor electronic freezing device and manufacture method thereof |
| 03/19/2013 | US8398873 Thin-sheet glass substrate laminate and method of manufacturing the same |
| 03/19/2013 | CA2708697C Rod holder for the assembly of heat exchangers |
| 03/19/2013 | CA2390054C Method for manufacturing continuous sucker rod |
| 03/14/2013 | US20130066230 Single piece biopsy forceps |
| 03/14/2013 | US20130065706 Golf club head |
| 03/14/2013 | US20130064702 Downhole Motors and Pumps with Asymmetric Lobes |
| 03/14/2013 | US20130064687 Shuttling by-pass compressor apparatus |
| 03/14/2013 | US20130064676 Composite filled metal airfoil |
| 03/14/2013 | US20130064675 Wind turbine rotor blade |
| 03/14/2013 | US20130064663 Morphing segmented wind turbine and related method |
| 03/14/2013 | US20130061467 Medical lead and method for medical lead manufacture |
| 03/14/2013 | DE102011053422A1 Die-casting mold useful for producing a housing portion of a heat transfer device, comprises a fixed mold half and a movable mold half, at least one axially movable side shift, and at least one removable mold insert for each mold halves |
| 03/14/2013 | DE102011053421A1 Precursor for inner housing of heat transfer device e.g. heat exchanger, has flange shaped extensions which are extended over the cross-sections between axial ends, and housing portions that are fastened with cross-sections |
| 03/13/2013 | EP2567763A1 Forming tool with cooling channel boreholes branches within the tool elements |
| 03/13/2013 | EP2566656A1 Method of making a heat exchange component using wire mesh screens |
| 03/13/2013 | EP2566655A1 Piston assembly multiple step forming process |
| 03/13/2013 | CN202789315U Plane distributing cycloid hydraulic motor with bearing capacity strengthened |
| 03/13/2013 | CN202784683U Hollow material conveying screw rod |
| 03/13/2013 | CN202780305U Long opposite key way processing device |
| 03/13/2013 | CN102971099A Process for manufacturing a metal part by selectively melting a powder |
| 03/13/2013 | CN102966811A Galvanized spiral gas drainage pipe and processing method thereof |
| 03/13/2013 | CN102962769A Surface grinding fixture and method for processing semi-circular pump swash plate |
| 03/13/2013 | CN102962687A Fixture for processing excircle and processing method for semicircular pump tilting tray |
| 03/13/2013 | CN102962676A Preparation device and method for SnPb welding column |
| 03/13/2013 | CN102962655A Method for forming tube die blank by using hydraulic punched bottle preform |
| 03/13/2013 | CN102962654A Processing method for no-crown guide blade of steam turbine |
| 03/13/2013 | CN102962653A Triaxial numerical control machining method for penultimate-stage moving blade of steam turbine |
| 03/13/2013 | CN102962652A Processing method for roller sleeve of roller press |
| 03/13/2013 | CN102962651A Method for manufacturing a large-outside-diameter equal-diameter titanium tee joint |
| 03/13/2013 | CN102962650A Method for manufacturing prismatic profiling facing cam |
| 03/13/2013 | CN102962649A Cylinder processing method |
| 03/13/2013 | CN102962648A Processing technology method for hollow pedal rocker arm |
| 03/13/2013 | CN102962647A Processing technology for detachable planet carrier output assembly |
| 03/13/2013 | CN102962646A Aperture reducing process of deep-hole cylinder tube |
| 03/13/2013 | CN102962645A Convenient processing device and working method thereof |
| 03/13/2013 | CN102962644A Preparation method of thin roller breaking barrel of wear-resistant crusher |
| 03/13/2013 | CN102962643A Manufacturing method of stranding dies |
| 03/13/2013 | CN102962642A Wind turbine torsion shaft machining process |
| 03/13/2013 | CN102962641A Elevator hydraulic oil tank piston and piston rod processing method |
| 03/13/2013 | CN102962640A Novel manufacture method of mokume gane |
| 03/13/2013 | CN102962639A Method for manufacturing preparing multilayer amorphous alloy micro part by vacuum diffusion welding |
| 03/13/2013 | CN102962638A Automatic assembly method of hydraulic support grid-type box-shaped structural piece and equipment thereof |
| 03/13/2013 | CN102962637A Manufacturing method for anti-cracking automobile oil pump drive shaft |
| 03/13/2013 | CN102962636A Machining method of clamshell steel-wooden desk steel member |
| 03/13/2013 | CN102962635A Method for producing high-yield value pipeline ball-passing tee joint |
| 03/13/2013 | CN102962634A Explosive welding method for Zr-titanium-carbon steel metal composite plates |
| 03/13/2013 | CN102962114A Breaking hammerhead and its manufacturing method |
| 03/13/2013 | CN102419116B Large-area multi-channel water cooling heat radiator and processing method thereof |
| 03/13/2013 | CN102284838B Heavy truck sleeve fork forge piece manufacturing process |
| 03/13/2013 | CN102274905B Technology for processing retainer ring of turbosupercharger |
| 03/13/2013 | CN102229038B Machining method of roughness of seal groove |
| 03/13/2013 | CN102211552B Manufacturing methodof rear quarter window bright strip |
| 03/13/2013 | CN102172921B Heating device for glass-reinforced plastic profile extruder cutter and cutter preparation process |
| 03/13/2013 | CN102150517B Oscillating motion mechanism and method for processing oscillating inclined sleeve |
| 03/13/2013 | CN102052497B Manufacturing method of switching valve end cover, switching valve end cover and switching valve |
| 03/13/2013 | CN102039527B Open-type static pressure rotating table for controlling floating degree and manufacturing method thereof |
| 03/13/2013 | CN101850500B Panel for assembling heat exchanger |
| 03/13/2013 | CN101795812B Drilling tool for machine tools and method for the production thereof |
| 03/13/2013 | CN101391371B Processing method of artificial Christmas tree tube |
| 03/13/2013 | CA2790080A1 Method of friction welding axles in finished form |
| 03/12/2013 | US8393079 Handling spine fin coils, winders, reels, shapers and/or processing spine fin and transition tube splicing and rework |
| 03/12/2013 | CA2508391C Methods and apparatus for fabricating a turbine nozzle assembly |
| 03/08/2013 | CA2788235A1 Turbine rotor blade assembly and method of assembling same |
| 03/07/2013 | WO2013030475A1 Method for manufacturing a component using forging |
| 03/07/2013 | WO2013029792A1 Manufacturing system for producing products consisting of cylindrical metal bars |
| 03/07/2013 | US20130058788 Light weight shroud fin for a rotor blade |
| 03/07/2013 | US20130058779 Turbine casing assembly mounting pin |
| 03/07/2013 | US20130058774 Volute shaped pump casing with splitter rib |
| 03/07/2013 | US20130056190 Cooling structure |
| 03/07/2013 | US20130056188 Cooling structure |
| 03/07/2013 | US20130055944 Magnus rotor ship propulsion system |
| 03/07/2013 | US20130055889 Method for manufacturing a bending transducer, a micro pump and a micro valve, micro pump and micro valve |