Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23P - Other working of metal; Combined operations; Universal machine tools › B23P 23 - Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
Patents for B23P 23 - Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass (7,835)
10/2012
10/17/2012CN202491066U Numerical control high-speed drilling and milling device
10/17/2012CN202491065U Unit for forming reducer in one step
10/17/2012CN202491064U Device for automatically separating pin shaft from cut shaft dust
10/17/2012CN102737621A Automatic piano string code assembly technology and its special-purpose equipment
10/17/2012CN102729080A Workpiece clamping device and roller scraper
10/17/2012CN102729050A Lock drilling machine
10/17/2012CN102729049A Continuous material supplying device in rolling production line
10/17/2012CN102729048A Aluminium alloy bumper bar section bar bending forming method and device for automobile
10/17/2012CN102729047A C-shaped steel hot extrusion production line
10/17/2012CN102729046A Automatic production system and method for condenser and evaporator of air-conditioner
10/17/2012CN102729045A Integrated steel pipe and flange splicing and machining machine and machining process thereof
10/17/2012CN101264575B Boring head assembly
10/11/2012US20120255440 Unit and method for deaeration of drainage water
10/10/2012CN202479802U On-line finish turning and grinding device of large rotator journal
10/10/2012CN202479801U Gate-type turning and milling composite lathe
10/10/2012CN202479800U Numerical control boring-milling machine
10/10/2012CN202479799U Special machine for processing shaft cover of diesel engine
10/10/2012CN202479798U Metal cutting machine tool for automatically machining steel-bar connecting sleeve
10/10/2012CN202479797U Welding, punching and impacting all-in-one machine
10/10/2012CN202479796U Flexible unit special for processing cantilever crane parts
10/10/2012CN202479795U Full-automatic numerical control stainless-steel word surrounding machine
10/10/2012CN202479794U Straightening-sawing-finishing processing device of brass bar material
10/10/2012CN102720346A Multifunctional upright column base for scaffold and manufacturing process thereof
10/10/2012CN102717264A Steel strip welding device
10/10/2012CN102717263A Numerical control combined boring, milling, drilling and grinding machine with movable beams and movable columns
10/10/2012CN102717262A Novel method for cutting material running passage of elbow
10/10/2012CN102717228A Metal strip steel loop set forming method and device
10/10/2012CN102218660B Flaw-detecting, edge-milling and pre-bending unit for straight slit steel pipe
10/10/2012CN101797692B Power head for digital control hole drilling
10/05/2012CA2773343A1 Method and device for increasing the bearing area ratio of a fine-blanked part having a tooth, tooth section or the like
10/03/2012CN202461971U Three-station vertical spinning machine capable of carrying out multi-process operation
10/03/2012CN202461970U Two-stage flat opening machine for steel pipe
10/03/2012CN202461969U Four-station machine tool for automatically machining valve body
10/03/2012CN202461968U Special traction seat vertical type boring and milling combined machine tool
10/03/2012CN202461967U Casting and forging hydraulic machine
10/03/2012CN202461966U Machining device for caterpillar track section
10/03/2012CN202461965U Double-end taper thread chaser processing machine tool
10/03/2012CN202461964U Equipment for manufacturing and filling valve sodium strip
10/03/2012CN202461963U Multifunctional machine integrating functions of carving, punching and cutting
10/03/2012CN202461962U Composite lathing and milling machine tool
10/03/2012CN202461961U Device for forming steel wire mesh and net rack
10/03/2012CN202461960U Gantry mobile drilling, boring and milling composite processing machine tool
10/03/2012CN202461548U Main shaft holder as well as drilling and milling machine
10/03/2012CN202461547U Main shaft clamping seat and drilling and milling machine provided with same
10/03/2012CN102699732A Cutter changing mechanism and turn-milling composite machine tool
10/03/2012CN102699686A Grooving letter bending machine
10/03/2012CN102699685A Numerical control gantry milling machine of fixed beam
10/03/2012CN102699684A Manufacturing method and device of U-shaped connecting piece
10/03/2012CN102699683A Automatic production line for screw stakes
10/03/2012CN102699656A Conical surface segment mould processing method and segment mould
10/03/2012CN102211304B Six-station double-cutter row diamond grinding machine
10/03/2012CN102172833B Controllable and ablated non-conductive engineering ceramic grinding method based on discharge induction
10/03/2012CN101992394B Improved special anti-punching machine
10/03/2012CN101920455B Overlay welding and shape rolling device and re-manufacturing method
09/2012
09/27/2012US20120240402 Manufacturing method for bottom cover heat exchanging assembly of water heater and special tool thereof
09/26/2012CN202447986U Arc-shaped machined piece normal direction regulation and control device for automatic drilling and riveting machine tool
09/26/2012CN202447981U Chip removing and cooling device of rollover scraper and rollover scraper
09/26/2012CN202447952U C-axis engaging and disengaging device
09/26/2012CN202447900U Special machine for center holes
09/26/2012CN202447899U Double-station boring and tapping combined integrative machine
09/26/2012CN202447898U Plate-straightening and surface-polishing device for composite board
09/26/2012CN202447897U Perforating and spot facing one-time forming fixture for plastic lined surface of steel lined plastic flange
09/26/2012CN202447896U Special machine for motor casing boring lathe
09/26/2012CN202447895U Thin wall spindle hydraulic cylinder batter pull boring processing device
09/26/2012CN202447894U Composite processor
09/26/2012CN202447893U Portable hydraulic driving boring machine
09/26/2012CN202447892U Planetary slotting and chamfering machine
09/26/2012CN202447891U Processing machine special for light-emitting diode (LED) radiating aluminum plate
09/26/2012CN202447890U Cutting and punching machine for granary plate
09/26/2012CN202447889U Numerical control turning and milling combined machining center
09/26/2012CN202447888U Environmentally-friendly full-automatic electric meter terminal processing equipment
09/26/2012CN202447887U Multi-directional automated processing machine tool for processing candan universal joint
09/26/2012CN202447886U Multifunctional numerical control machining system
09/26/2012CN102689220A Boring and milling head
09/26/2012CN102689186A Frame of automatic hinge pin machining lathe
09/26/2012CN102689185A Combination machine for riveting cylinder gasket
09/26/2012CN102689184A Machine tool for simultaneously machining threaded holes on air inlet side and air outlet side of cylinder
09/26/2012CN102689183A Milling and drilling lathe
09/26/2012CN102689182A Automatic production line of spiral ground pile
09/26/2012CN102689181A Small combined lathe integrated with drilling, cutting and grinding
09/26/2012CN102689147A High-speed straightening dimensioning blanking process and equipment for aluminum flat pipe of automobile air conditioner
09/26/2012CN102218662B Production line for cutting metal thin plate
09/20/2012WO2012124813A1 Ultraprecision composite processing device and ultraprecision composite processing method
09/20/2012US20120233830 System for Producing Dental Moldings
09/19/2012CN202438838U Tool head for ultrasonic copper pipe cutting sealing machine
09/19/2012CN202438837U Drilling and tapping machine tool special for motor casing displacement
09/19/2012CN202438836U Processing center integrating cutting, milling and grinding for laboratory
09/19/2012CN202438835U Horizontal bilateral drilling, tapping and milling combined machine tool
09/19/2012CN202438834U Bidirectional three-axis combined machine tool for drilling, chambering and boring brake backing plate
09/19/2012CN202438833U Drilling, chambering and boring modular machine tool of brake shoes
09/19/2012CN202438832U Automatic production line for producing steel bar welding hoop
09/19/2012CN202438831U Processing device for ultrathin seamless irregularly-shaped holes
09/19/2012CN202438830U Apparatus for processing miniature inner groove on inner wall of copper pipe
09/19/2012CN202438829U Drilling-boring-milling head mechanism for planer drilling-boring-milling combined machining machine tool
09/19/2012CN202438790U Oscillating laser-cutting device for numerical control turret punch press
09/19/2012CN102672471A Molding device of steel auxiliary frame
09/19/2012CN102672470A Grooved roll bending machine
09/19/2012CN102672469A Numerical control machining device for boring and barreling built-in oil duct
09/19/2012CN102672468A Vertical type clamping horizontal machine tool capable of cutting blank dead head and drill centre hole
09/19/2012CN102672467A Method and device for spirally cutting centrifugally cast tube billets into hot rolled sheet billets
1 ... 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 ... 79