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)
06/2012
06/28/2012DE102011055612A1 Turbinenkomponenten mit Kühleinrichtungen und Verfahren zur Herstellung derselben Turbine components with cooling devices and processes for producing same
06/27/2012EP2468431A1 Blade structure for torque converter and process of producing the same
06/27/2012EP2467231A1 Method for producing a steering shaft part that forms a section of a steering shaft
06/27/2012CN102519292A Microchannel heat exchange plate with V-shaped fractal structures and preparation method of microchannel heat exchange plate
06/27/2012CN102519272A Heat radiator and its manufacturing process
06/27/2012CN102518529A External circle contour shape of oil ring and machining method for external circle contour shape
06/27/2012CN102517501A High-strength rare-earth steel rail containing Cr and V
06/27/2012CN102517491A Cylinder barrel of oil cylinder of crane and processing process thereof
06/27/2012CN102513802A Production method and production equipment of brick knife
06/27/2012CN102513801A Production method of knife
06/27/2012CN102513800A Automobile synchronizer gear hub trislot machining process and tool thereof
06/27/2012CN102513799A Ring rolling method for flange of megawatt wind generation set tower
06/27/2012CN102513798A Custom equipment of hot-forming parts and method thereof
06/27/2012CN102513797A Sealing method of degassing tube
06/27/2012CN102513796A Machining process for inner conductor of ferrite stub
06/27/2012CN102513795A Arc opening part machining process
06/27/2012CN102513794A Method for bending and cutting plate with notch
06/27/2012CN102513793A Manufacturing method for water cooled walls
06/27/2012CN102513792A Cold extrusion forming process for oil pump shaft for automobile
06/27/2012CN102513791A Technical method for forming semi-axle housing tube for large-diameter flange
06/27/2012CN102513790A Processing method for rotating shaft of sunshading board
06/27/2012CN102513789A Manufacturing method of tungsten target material
06/27/2012CN102513788A Method for machining pressing rivet stud
06/27/2012CN102513787A Process for production line of an ocean engineering structural steel pipes
06/27/2012CN102513786A Preparation method of high-performance round ring chain
06/27/2012CN102513785A Processing method of thin and long aluminium alloy thin-walled cylinder
06/27/2012CN102513784A Process for precisely forming inner ferrule blank and outer ferrule blank of bearing
06/27/2012CN102513783A Full-automatic production method for cold-rolling ultralight wheel hub made of aluminum alloy plate
06/27/2012CN102513782A Processing method of copper bars for electric-control high-speed motor train unit
06/27/2012CN102513568A High-precision tensioning mandrel for sleeping car and manufacture method thereof
06/27/2012CN102513537A Method for preparing TiAl alloy plate by argon atomization in powder metallurgy
06/27/2012CN102147201B Flat heat radiating pipe and manufacturing method thereof
06/27/2012CN102126119B Method for making kitchen knife
06/27/2012CN102039520B Manufacturing method of aluminium alloy heat exchanger for gas water heater
06/27/2012CN102029511B Method for manufacturing novel wear-resistance brake hubs for oil drilling and workover rigs
06/27/2012CN101972920B Processing method of gear reducer
06/27/2012CN101961828B Molding method of scroll and scroll
06/27/2012CN101913056B Process for coaxially processing thrust collar and rotary ring
06/27/2012CN101913055B Machining technology of redriving aluminum alloy pan
06/27/2012CN101885137B Method for manufacturing aluminum liner of vehicular composite cylinder
06/27/2012CN101817135B Manufacturing method of TiAl-based alloy high-temperature double-layer oxygen-isolating sheath
06/27/2012CN101722397B Method for finely machining pyramid cover of drum part of metallurgical machine
06/27/2012CN101525077B Detachable sliding rail for container and manufacturing and mounting method thereof
06/27/2012CN101519893B Method for manufacturing multi-rod converging valve type space net shell node
06/21/2012US20120156078 Progressing Cavity Pump/Motor
06/21/2012US20120156065 Bearing cooling control in an air cycle machine
06/21/2012US20120156055 Apparatus and methods for cooling platform regions of turbine rotor blades
06/21/2012US20120156045 Methods, systems and apparatus relating to root and platform configurations for turbine rotor blades
06/21/2012US20120156026 Air cycle machine compressor rotor
06/21/2012US20120156023 Radial Compressor And Method For Producing A Radial Compressor
06/21/2012US20120156022 Centrifugal fan and method for manufacturing the same
06/21/2012US20120156021 Fan rotor ring for an air cycle machine
06/21/2012US20120156018 Turbine shroud for air cycle machine
06/21/2012US20120156016 Supersonic compressor rotor and methods for assembling same
06/21/2012US20120156015 Supersonic compressor and method of assembling same
06/21/2012US20120156013 Air cycle machine composite insulator plate
06/21/2012US20120156008 Air cycle machine seal plate and seal land
06/21/2012US20120153615 Coupling assembly
06/21/2012US20120153455 Semiconductor device, cooling device, and cooilng device fabrication method
06/21/2012US20120152187 Pump actuator anti-rotation device
06/21/2012US20120152112 Fuel supply pump and manufacturing method of housing of the same
06/21/2012US20120152110 Compressor system and frame
06/21/2012US20120151915 Joint for housing alignment
06/21/2012US20120151868 3-dimensional lattice truss structure composed of helical wires and method for manufacturing the same
06/21/2012US20120151855 Insulated metal panel with integrated collector and method for its manufacture
06/21/2012US20120151769 Method for determining optimum vortex generator placement for maximum efficiency on a retrofitted wind turbine generator of unknown aerodynamic design
06/21/2012US20120151767 Motor-compressor unit mounting arrangement for compressors
06/21/2012US20120151766 Multi-part piston for an internal combustion engine and method for its production
06/20/2012EP1487596B1 Method for processing a metal working member such as an extrusion die; method for extruding a product using said processed die
06/20/2012CN202278361U 一种粉末冶金支座 One kind of powder metallurgy bearings
06/20/2012CN102510789A Blank and tool with cooling channels
06/20/2012CN102506597A Platy heat pipe and processing technology thereof
06/20/2012CN102506236A Bimetallic mechanical compound wear-resistant steel pipe and manufacturing method thereof
06/20/2012CN102505120A Process flow for colorizing iron prop
06/20/2012CN102501872A Bogie auxiliary framework of railway wagon and production technology thereof
06/20/2012CN102501105A Clamp for oil pump processing and oil pump processing method
06/20/2012CN102501042A Method for machining bottom R of reverse taper end milling cutter
06/20/2012CN102501041A Method for recycling cutter and method for recycling precision end mill
06/20/2012CN102501040A Method for manufacturing corrosion resistant cutter for machining in liquid
06/20/2012CN102501039A Manufacturing method of flat heat-conducting pipe
06/20/2012CN102501038A Processing method for feed inlet of die-casting mold
06/20/2012CN102501037A Machining method for crankshaft
06/20/2012CN102501036A Machining method of gears for one-way clutches
06/20/2012CN102501035A Quenching and tempering method in tooth punching process of gear with medium-hard tooth surface
06/20/2012CN102501034A Processing technology of outer conductor made of ferrite nodules
06/20/2012CN102501033A Parallel extrusion automatic coiling production process for stainless steel section pipe
06/20/2012CN102501032A Fabrication process for positioning elastic piece of electron gun system of travelling wave tube
06/20/2012CN102501031A Manufacturing method for elevator sill
06/20/2012CN102501030A Processing method for color-separation ring
06/20/2012CN102501029A Processing method of eccentric wheel on camshaft of steel component
06/20/2012CN102501028A Method for manufacturing zirconium elbow
06/20/2012CN102501027A Processing method for cobalt target material
06/20/2012CN102501026A Manufacturing method for piston rod wrapped by stainless steel plate
06/20/2012CN102501025A Processing method for fixing and stop integrated ring pit
06/20/2012CN102501024A Spin forming method without inner ring action for integral self-lubricating joint bearing
06/20/2012CN102501023A Compression molding method without action of inner rings for integral self-lubricating joint bearings
06/20/2012CN102501022A Manufacturing process for guide rails of robots
06/20/2012CN102501021A Machining method for screws of dovetail grooves and cold-upsetting die of machining method
06/20/2012CN102501020A Method for machining separated type outer ring of small and medium-sized thin-wall crossed cylindrical roller turntable bearing
06/20/2012CN102501019A Method for manufacturing first layer of steel lining dome of nuclear power station
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