Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23P - Other working of metal; Combined operations; Universal machine tools › B23P 15 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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)
09/2012
09/26/2012CN102689136A Processing method for hinge section steel element of car door
09/26/2012CN102689135A Method for machining red copper contact, contact finger and contact base type part of high-voltage switch
09/26/2012CN102689134A Process for machining annular water paths at elbow-row position of plastic die
09/26/2012CN102689133A Rung pressing process of R5-level mooring chain ring
09/26/2012CN102689027A CVD coated polycrystalline c-BN cutting tools
09/26/2012CN102152071B Processing technique of Roots blower impeller component
09/26/2012CN102091922B Machining method of automotive non-driven vehicle-bridge steering knuckle
09/26/2012CN102069423B Large-sized nonstandard sprocket dentiform part machining process
09/26/2012CN102069357B Numerical control processing method of elastic bracket
09/26/2012CN102009284B Brazing filler metal for welding of high-temperature alloy and cupronickel and preparation method thereof
09/26/2012CN102000759B Combined forging die and manufacturing method thereof
09/26/2012CN101905411B Method for manufacturing coupler for distributor of automobile engine
09/26/2012CN101850497B Truss forming machine
09/26/2012CN101844297B Manufacturing method of heat pipe and heat pipe
09/26/2012CN101437373B Metal casing and molding method thereof
09/26/2012CN101294760B Heat exchanger with connector and method of manufacturing the connector
09/25/2012CA2549382C Method and device for the production of a thin-walled part
09/20/2012WO2012123477A1 Suspension arm for a vehicle wheel suspension system
09/20/2012WO2012123379A1 Method of producing a steam turbine deflector
09/20/2012US20120237727 Profiled Wire Screen for Process Flow and Other Applications
09/20/2012US20120237369 Cylinder block of piston-type compressor and method for manufacturing the same
09/20/2012US20120237305 Multi-Functional Cutting Tool and Tool Holder Therefor
09/20/2012US20120234284 Crankcase and Method of Manufacturing Same
09/20/2012US20120233860 Method of manufacturing motorized power steering device
09/20/2012US20120233859 Method for producing a metal reinforcement for a turbine engine blade
09/20/2012US20120233858 Assembly fixture for a stator vane assembly
09/20/2012US20120233836 Devices and Methods for Tissue Engineering
09/20/2012DE102011015098A1 Flaches Wärmerohr und dessen Herstellungsverfahren Flat heat pipe and its manufacturing method
09/19/2012EP2500519A2 Turbine blade
09/19/2012EP2498946A1 Method and device for producing an integrally bladed rotor and rotor produced by means of the method
09/19/2012CN202442623U Radiating pipe of heating radiator
09/19/2012CN102686356A Method for producing a metal reinforcement for a turbine engine blade
09/19/2012CN102679795A Zigzag tube plate used for finned tube exchanger
09/19/2012CN102679768A Square tube type radiator
09/19/2012CN102673664A Anti-rollover passenger vehicle skeleton and processing technology thereof
09/19/2012CN102673027A Abrasion-resistant composite of cellular structure and preparation method thereof
09/19/2012CN102672467A Method and device for spirally cutting centrifugally cast tube billets into hot rolled sheet billets
09/19/2012CN102672445A Machining process for punching concave die for main plate
09/19/2012CN102672444A Plastic film molding device
09/19/2012CN102672443A Process for machining molding core
09/19/2012CN102672442A Production process of output shaft of gear
09/19/2012CN102672441A Light rail intermediate shaft machining process
09/19/2012CN102672440A Light rail output bevel wheel machining process
09/19/2012CN102672439A Liquid die forging rolling composite forming method for H13 hot work die steel unusual section large forging
09/19/2012CN102672438A Process for producing metallurgical composite double metal seamless steel pipe
09/19/2012CN102672437A Processing technology for recycling hot-rolled aluminum plate mill roll
09/19/2012CN102672436A Manufacturing process of automobile half shaft
09/19/2012CN102672435A Integral forming method for thin-walled titanium alloy part with irregularly-shaped curved surface and die
09/19/2012CN102672434A Method for manufacturing high-power klystron
09/19/2012CN102672433A Manufacture method of cone annular spherical steel workpieces
09/19/2012CN102672432A Production process for steel tubes special for shell of vortex type air-conditioning compressor
09/19/2012CN102672431A Production process of shaft coupler bearing
09/19/2012CN102672430A Processing method and special device for hot runner preform valve needle
09/19/2012CN102672429A Production process for concealed spring hinge of spectacle frame
09/19/2012CN102672428A Steel plate packaging box cap forming process and cutting special positioning mechanism thereof
09/19/2012CN102672427A Manufacturing method of bimetal impact-resistant bearing ring
09/19/2012CN102672426A Process for machining locking disc
09/19/2012CN102672425A Processing technology of turntable
09/19/2012CN102672424A Supporting underframe and fabrication method thereof and sofa
09/19/2012CN102672423A Method for machining inner hexagon spanner
09/19/2012CN102672422A Method for manufacturing gear case
09/19/2012CN102672421A Method for processing Cu-Cr alloy contact, contact finger or contact seat part for high voltage switch
09/19/2012CN102672420A Processing method of improved ultra-large copper cage pocket
09/19/2012CN102672419A Annular deep hole processing device
09/19/2012CN102672418A Forming process for stand column of stainless steel car body side wall
09/19/2012CN102672417A Improvement on end cover nut stamping technique of mechanical steering gear
09/19/2012CN102672110A Mould for light-weight piston and manufacturing process of same
09/19/2012CN102168931B Flat type radiating pipe and manufacturing method thereof
09/19/2012CN102152075B Method for processing bearing pedestal of continuous casting machine
09/19/2012CN102141114B Motor clutch flywheel of industrial sewing machine and manufacturing method thereof
09/19/2012CN102126118B Method for processing inner holes on trimming knife of edge banding machine
09/19/2012CN102009347B Numerical control processing device and method for double-end pin positioning of optical zoom cam
09/19/2012CN101941135B Fixing device structure and manufacturing method thereof
09/18/2012CA2766636A1 Coating for improved wear resistance
09/18/2012CA2481939C Process for repairing metal parts, in particular turbine blades in gas turbine engines
09/15/2012CA2766547A1 Aluminum oxynitride coated article and method of making the same
09/13/2012WO2012119697A1 Method for producing slots in a tube wall and slotting tool
09/13/2012US20120231413 Endodontic instrument and method of manufacturing
09/13/2012US20120230786 Cubic boron nitride sintered body and cubic boron nitride sintered body tool
09/13/2012US20120228831 Piston ring
09/13/2012US20120227939 Turbulence insert for flat heat exchanger pipes, flat pipe for a heat exchanger having such a turbulence insert, heat exchager having such flat pipes, as well as method and device for the production ofsuch a flat pipe
09/13/2012US20120227403 Coolant penetrating cold-end pressure vessel
09/13/2012US20120227302 Composite gun barrel with outer sleeve made from shape memory alloy to dampen firing vibrations
09/13/2012DE102012002547A1 Schneideinsatz mit diskreter Schneide und Spankontrollstruktur Cutting insert with discrete cutting and clamping control structure
09/13/2012DE102011005265A1 Verfahren zur Herstellung eines Wärmeübertragers A process for producing a heat exchanger
09/12/2012EP2496374A2 One-piece manufacturing process
09/12/2012CN102661670A Superconducting nano heat transfer plate type heat exchanger and manufacturing method thereof
09/12/2012CN102658466A Numerical control machining method of whole 'glasses' type large-size titanium alloy part
09/12/2012CN102658465A Method for manufacturing aluminum alloy composite corrugated sheet
09/12/2012CN102658464A Machining method of bearing channel
09/12/2012CN102658463A Machining process of propeller shell
09/12/2012CN102658462A Manufacturing method of aluminum-lithium alloy circular-disc-shaped forging piece
09/12/2012CN102658461A Axle gear ring tray machining process
09/12/2012CN102658460A Processing method for welding supports on irregular plate
09/12/2012CN102658459A Manufacturing method of blade for centrifugal aeration blower diffuser and positioning tool for same
09/12/2012CN102658458A Manufacturing method of pedestal bearing for turbocharger and positioning tool for same
09/12/2012CN102658457A Stainless steel corrugated oil storage tank and manufacturing process thereof
09/12/2012CN102658456A Machining method of plunger piston sleeve of oil pump
09/12/2012CN102658455A Manufacturing method for preventing long pin shaft of working device of excavator from deforming
09/12/2012CN102658454A Supersonic machining method of circular-arc face of engine valve
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