| 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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| 08/08/2013 | DE102013201927A1 Vollständig im Schmiedeverfahren hergestellter Kolbenrohling eines Kühlkanalkolbens Fully produced by forging piston blank of a cooling channel piston |
| 08/08/2013 | CA2855493A1 Fluid driven turbine blade and turbine using same |
| 08/07/2013 | EP2621653A1 Shear for shearing rolled products and associated production process |
| 08/07/2013 | EP2621648A2 "multi-effect" forming tooling for high-temperature forming |
| 08/07/2013 | CN203114618U Low-viscosity high-pressure delivery double-screw pump |
| 08/07/2013 | CN203109702U Automatic dragging material roller processing machine tool |
| 08/07/2013 | CN203109544U Large-diameter roller expansion and retraction regulating device |
| 08/07/2013 | CN103231222A Novel cutter manufacturing process |
| 08/07/2013 | CN103231221A Novel machining method for cutter |
| 08/07/2013 | CN103231220A Manufacturing process for industrial cutting tool |
| 08/07/2013 | CN103231219A Technology for machining punching male dies |
| 08/07/2013 | CN103231218A Rapid production technology of titanium alloy pipes |
| 08/07/2013 | CN103231217A Production method of bolts |
| 08/07/2013 | CN103231216A Manufacturing technique and device for composite board |
| 08/07/2013 | CN103231215A Rotor of the continuous casting device and manufacturing method thereof |
| 08/07/2013 | CN103231214A Machining method of overrunning clutch besides-star wheel grooves |
| 08/07/2013 | CN103231213A Manufacturing method of high altitude operation mechanical arm frame |
| 08/07/2013 | CN103231212A Processing method for ultralong welding similar parts |
| 08/07/2013 | CN103231211A Finish machining method of thin-wall rocker sleeve |
| 08/07/2013 | CN103231210A Flat television face frame and production method thereof |
| 08/07/2013 | CN103231209A Method for producing vacuum-embedded metallurgical composite bimetal seamless tube |
| 08/07/2013 | CN103231208A Method for manufacturing cold extrusion billet prefabricated part of metal workpiece |
| 08/07/2013 | CN103231207A Method for manufacturing digging bucket |
| 08/07/2013 | CN103231206A Manufacturing technology of R4 grade mooring cable used on deep sea drilling platform |
| 08/07/2013 | CN103231205A Manufacture method for roller-bed-used roller |
| 08/07/2013 | CN103231002A Forging mould and molding method of metal casing applied to electronic device |
| 08/07/2013 | CN103230934A B-type profile rolling forming equipment and implementation method thereof |
| 08/07/2013 | CN103230703A High-corrosion resistance aluminum alloy filter and process thereof |
| 08/07/2013 | CN102513785B Processing method of thin and long aluminium alloy thin-walled cylinder |
| 08/07/2013 | CN102489948B Rod with superfine long hole and processing method thereof |
| 08/07/2013 | CN102441776B Deburring method for intersecting positions of spatial intersection holes |
| 08/07/2013 | CN102357777B Processing method for tiny thin-wall part |
| 08/07/2013 | CN102275065B Cold extruding forming process for automobile fastening decollation bolt |
| 08/07/2013 | CN102226651B Tube-band-type main heat exchanger for gas heating water heater and manufacturing method thereof |
| 08/07/2013 | CN102206792B Novel low alloy material sink roll |
| 08/07/2013 | CN102091911B Monolayer irregular space keel realizing method |
| 08/07/2013 | CN102059523B Method for processing winch frame in winch of petroleum drilling machine |
| 08/06/2013 | US8500966 Alternating multilayers of titanium nitirde and aluminum titanium nitride |
| 08/06/2013 | US8499449 Method for manufacturing a turbine blade |
| 08/01/2013 | WO2012175488A3 Heat exchanger |
| 08/01/2013 | US20130195701 Pump Fluid End with Integrated Web Portion |
| 08/01/2013 | US20130195673 Multi-material turbine components |
| 08/01/2013 | US20130195605 Fan Case Rub System, Components, and Their Manufacture |
| 08/01/2013 | US20130195569 Modular cutting insert and method of making same |
| 08/01/2013 | US20130192812 Heat exchanger with die-cast elements and method for manufacturing the same |
| 08/01/2013 | US20130192805 Twist Vane Counter-Parallel Flow Heat Exchanger Apparatus And Method |
| 08/01/2013 | US20130192564 Laser shock peening applied to fuel system pump head |
| 08/01/2013 | US20130192441 Machine blade for food processing |
| 08/01/2013 | US20130192276 Cryopump and method for repairing cryopumps |
| 08/01/2013 | US20130192262 Annular combustor |
| 08/01/2013 | DE102013201336A1 Vorrichtung zum bilden eines vorsprungs und verfahren zum bilden eines vorsprungsteils für wärmetauscher Apparatus for forming a protrusion and method for forming a protrusion portion for heat exchangers |
| 08/01/2013 | DE102012001732A1 Werkzeugkopf für ein modulares Schaftwerkzeug Tool head for a modular tool shank |
| 08/01/2013 | DE102012001538A1 Method for providing tensions in composite base bodies of circular saw blades, involves pre-tensioning metallic portion of circular saw blade during manufacture and adding mechanical and/or hydraulic unit in radial direction |
| 08/01/2013 | DE102011117920B4 Verfahren zum Herstellen eines Schaufelrades, sowie danach hergestelltes Schaufelrad A method of manufacturing a blade wheel, and then prepared impeller |
| 07/31/2013 | EP2620512A1 Turbine induction temper system |
| 07/31/2013 | CN203092069U Multistation numerical control milling machine for adjustable wrench heads |
| 07/31/2013 | CN203092068U Production equipment for tuned cell |
| 07/31/2013 | CN103228403A Profiled plane abrading tool for tire repairs |
| 07/31/2013 | CN103225978A Spiral fin heat exchanger and forming process thereof |
| 07/31/2013 | CN103223580A Regeneration technology for waste milling cutter |
| 07/31/2013 | CN103223579A Manufacturing method of milling cutter |
| 07/31/2013 | CN103223578A Machining process of milling cutter with coating |
| 07/31/2013 | CN103223577A Anti-fatigue manufacturing method of spiral bevel gear |
| 07/31/2013 | CN103223576A Manufacturing process of rotating mandrel of rotor drying machine |
| 07/31/2013 | CN103223575A Production process for key |
| 07/31/2013 | CN103223574A Forming method for aluminum alloy hub |
| 07/31/2013 | CN103223573A Processing method for elevator traction machine rotor piece |
| 07/31/2013 | CN103223572A Anchoring nail processing method |
| 07/31/2013 | CN103223571A Cross rod end processing method for railway heavy haul freight car |
| 07/31/2013 | CN103223502A Tool head for a modular shank tool |
| 07/31/2013 | CN102974991B Manufacturing method for tool for machining heat treatment deformation circular-disc blade |
| 07/31/2013 | CN102517491B Cylinder barrel of oil cylinder of crane and processing process thereof |
| 07/31/2013 | CN102501019B Method for manufacturing first layer of steel lining dome of nuclear power station |
| 07/31/2013 | CN102501006B Method for manufacturing shape memory alloy-aluminum metal matrix composite material through ultrasonic welding |
| 07/31/2013 | CN102489940B Machining process of front overhang combined cast of truck |
| 07/31/2013 | CN102363287B Resin grinding wheel and manufacturing method thereof |
| 07/31/2013 | CN102319990B Manufacturing process of low-carbon high-strength bolt for track |
| 07/30/2013 | CA2546253C Fabrication of a hollow fan blade comprising a bathtub-shaped tip |
| 07/25/2013 | WO2013107026A1 Manufacturing method of temperature equalization device without liquid injection tube and temperature equalization device manufactured by the method |
| 07/25/2013 | WO2013061071A3 A method of manufacturing multi-material gears |
| 07/25/2013 | US20130190704 Device with Co-Molded Closure, One-Way Valve, Variable-Volume Storage Chamber and Anti-Spritz Feature and Related Method |
| 07/25/2013 | US20130189115 Turbine airfoil mask |
| 07/25/2013 | US20130189103 Blade extension and rotor blade assembly for wind turbine |
| 07/25/2013 | US20130189093 Multi-piece twin scroll turbine |
| 07/25/2013 | US20130187341 Method for producing a piston ring |
| 07/25/2013 | US20130187340 Method for producing a piston ring |
| 07/25/2013 | US20130186262 Case annealer |
| 07/25/2013 | US20130185940 Manufacturing of sand screens |
| 07/25/2013 | US20130185939 Method for constructing air conditioning systems with universal base units |
| 07/25/2013 | US20130185938 Method for manufacturing a metal part |
| 07/25/2013 | DE102011108357B4 Verfahren zur Herstellung eines Ölabstreifkolbenrings A method for producing a Ölabstreifkolbenrings |
| 07/25/2013 | DE102011078202B4 Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor, Kolben für einen Verbrennungsmotor sowie Verwendung eines plastisch verformbaren Schlauchs A method for producing a piston for an internal combustion engine piston for an internal combustion engine as well as the use of a plastically deformable tube |
| 07/25/2013 | DE102011078194B4 Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor, Kolben für einen Verbrennungsmotor sowie Verwendung eines Ringes, dessen Durchmesser in begrenztem Umfang vergrößerbar ist A method for producing a piston for an internal combustion engine piston for an internal combustion engine as well as the use of a ring whose diameter can be increased to a limited extent |
| 07/25/2013 | CA2861406A1 Method of manufacturing heat-dissipating device without injection tube and object manufactured by the method |
| 07/24/2013 | CN203081828U Welded metal corrugated tube protector |
| 07/24/2013 | CN203076987U Cutter device for machining of internal hole series of parts |
| 07/24/2013 | CN103221176A A method for producing a channel arrangement, a channel arrangement, use of a channel arrangement and a metal profile |
| 07/24/2013 | CN103217043A Parallel flow pulsating heat pipe exchanger |
| 07/24/2013 | CN103216682A Composite tube and manufacture method thereof |
| 07/24/2013 | CN103213179A Step drill for wood |