Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass
Patents for B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass (29,284)
01/2013
01/01/2013US8343405 Method for producing a transparent body that incorporates an object
12/2012
12/27/2012WO2012174958A1 Optical fiber fusion splicer
12/27/2012WO2008145286A8 Machining station, in particular geometrical welding station, with moveable vices, each having transverse struts
12/27/2012US20120324688 Pipe assembling device
12/27/2012DE102012210632A1 Sichtumschliessung Sichtumschliessung
12/26/2012CN202631792U Laser coupling and spot welding integral fixture
12/26/2012CN202622813U Control system of full-driving combined adsorption type crawling robot
12/26/2012CN202622438U Adjustable self-centering internal supporting device of thin-wall part
12/26/2012CN202622276U Welding leveling device used for welding line welded by rim
12/26/2012CN202622273U Self-centering clamping mechanism for welding
12/26/2012CN202622272U Steel pipe rotating driving device
12/26/2012CN202622271U Cylinder body welding fixture
12/26/2012CN202622270U Tower body welding device for ship crane
12/26/2012CN202622269U Welding platform for radiator
12/26/2012CN202622268U Magnetic force fixing tool used for welding part
12/26/2012CN202622267U Magnetic fixing tool for welding dislocated steel plate
12/26/2012CN202622266U Welding tool
12/26/2012CN202622265U Device for assembling large flange plate
12/26/2012CN202622264U Assembly jig used in spiral tubular pile assembly and fabrication
12/26/2012CN202622263U Clamper for location welding tool of walking wheel of cultivator
12/26/2012CN202622262U Forming tooling for lifting cabin of wind power generator
12/26/2012CN202622261U Device for mounting and connecting ground grilles
12/26/2012CN202622260U Welding tool of door panel support frame
12/26/2012CN202622259U Welding tool of material baffle of paver
12/26/2012CN202622258U Grouping fixture for rear bracket of concrete mixer
12/26/2012CN202622257U Handle welding assembly
12/26/2012CN202622256U Tank base mounting device
12/26/2012CN202622255U Device for preventing error of missing installation of small parts during high-temperature welding
12/26/2012CN202622254U Butt-welding clamping device for construction reinforced bar
12/26/2012CN202622253U H-shaped clamping device
12/26/2012CN202622252U Weld assembly welding locating mechanism
12/26/2012CN202622251U Universal assembling and welding table of concrete mixer truck rear frame
12/26/2012CN202622250U Welding locating device
12/26/2012CN202622249U Welding fixture
12/26/2012CN202622248U Battery rack welding working table
12/26/2012CN202622247U Excavator oil tank welding tool
12/26/2012CN202622246U Projection welding fixture for cooling pipe of refrigerator
12/26/2012CN202622245U Tooling welding device for loader rear frame
12/26/2012CN202622244U Bidirectional ejecting piece fixture
12/26/2012CN202622243U General welding tool of oil tank of loading machine
12/26/2012CN202622242U Fixture for welding rear floor of automobile
12/26/2012CN202622241U Locating device for welding of suction and exhaust pipe
12/26/2012CN202622240U Vehicle front prop welding tool
12/26/2012CN202622239U Welding leaning tire of hydraulic support structural component
12/26/2012CN202622238U Locator for welding furniture supporting frame
12/26/2012CN202622237U Upper shell welding jig of straw chopping machine
12/26/2012CN202622236U Welding clamper
12/26/2012CN202622235U Angle steel welding clamp
12/26/2012CN202622234U Welding fixture device capable of realizing multi-angle welding
12/26/2012CN202622233U Flexible line fixture five-face supporting plate unit
12/26/2012CN202622232U Excavator lower frame tacking slide rail mechanism
12/26/2012CN202622231U Welding web shaft rib plate riveting and welding support device for motor
12/26/2012CN202622230U Welding mould for passenger car roof frames
12/26/2012CN202622229U Urban rail vehicle unit seat assembly fixture
12/26/2012CN202622228U Pneumatic ash conveying pipeline butt welding auxiliary device
12/26/2012CN202622227U Stably-movable welding head installation platform of welding wire machine
12/26/2012CN202622226U Multi-degree-of-freedom adjustable plasma cutting device
12/26/2012CN202622225U Automatic welding device for side wall tail lamp
12/26/2012CN202622224U Automatic surfacing equipment for inner wall of engineering elbow
12/26/2012CN202622223U Automatic detection device for point welding of coil wire connecting terminal
12/26/2012CN202622222U Automatic welding machine for machine visual control
12/26/2012CN202622221U Welding preheating device
12/26/2012CN202622220U Double-station panel laser welding equipment
12/26/2012CN202622219U Lead-acid storage battery plate welding device
12/26/2012CN202622218U Solar cell series welding machine and welding strip width adjusting device
12/26/2012CN202622217U Pneumatic clutch system for welding
12/26/2012CN202622216U Integrated numerical control feeding type automatic welding machine
12/26/2012CN202622215U Assembly welding machine
12/26/2012CN202622214U Multifunctional power generation welding cutting machine
12/26/2012CN202622213U Jacking automatic-discharge device
12/26/2012CN202622212U Pneumatic spot welding machine system capable of preventing water channel icing
12/26/2012CN202622211U Manufacturing device of reinforcement cage of centrifugal concrete tubular pile
12/26/2012CN202622210U Argon filling shielded welding pipeline plugging device
12/26/2012CN202622209U Automobile welding gun device with convertible parameters
12/26/2012CN202622208U Long-distance pipeline joint welding protector and aligning device with protector
12/26/2012CN202622207U Dedicated double C-shaped steel automatic welding device for nuclear power bridge rack
12/26/2012CN202622206U Temperature control welding machine
12/26/2012CN202622205U Diode lead chip compacting device
12/26/2012CN202622204U Protection device for infrared welding machine
12/26/2012CN202622203U Equipment for build-up welding of abrasion-resistant plates
12/26/2012CN202622202U Novel welding machine rotating wheel device
12/26/2012CN202622201U Device for detecting welding temperature field sensed on the basis of temperature gradient
12/26/2012CN202622192U Autonomous mobile robot system for plasma metal-inert gas welding (MIG) hybrid welding
12/26/2012CN202622161U Welding bracket for guide rail of automobile door glass assembly
12/26/2012CN202622148U Large submerged-arc welding device for elbow butt welding
12/26/2012CN202622145U Automatic welding machine
12/26/2012CN102839869A Self-locking device
12/26/2012CN102837161A Manufacturing method and positioning and clamping device of telescopic boom body of crane
12/26/2012CN102837160A Assembling precision control method of single-body blades in blisk of electron beam welding structure
12/26/2012CN102837154A Limiting device and roller carrier comprising same
12/26/2012CN102837153A Positioning support device for stir friction welding of storage box cylinder section circular seam
12/26/2012CN102837152A Tooling for welding flange by steel tube
12/26/2012CN102837151A Ratchet locking type lifting mechanism
12/26/2012CN102837150A Welding positioner
12/26/2012CN102837149A Tapered self-centering device
12/26/2012CN102837148A Spot welding tool for pump impeller blades of hydraulic torque converters
12/26/2012CN102837147A Movable arm splicing-welding die for excavator
12/26/2012CN102837146A Tool capable of quickly and accurately positioning
12/26/2012CN102837145A Counter deformation process for welding base plate of front top embedded dump truck
12/26/2012CN102837144A Flexible support method of curve surface
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