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)
10/2013
10/02/2013CN203221317U Double-station working table of laser marking machine
10/02/2013CN203221316U Cab air window clamping positioning device
10/02/2013CN203221315U Barrel straight seam welding machine keyboard hold-down mechanism
10/02/2013CN203221314U Motorcycle left-right lower body combined welding positioning device
10/02/2013CN203221313U Motorcycle frame midbody assembly welding positioning device
10/02/2013CN203221312U Container oil cylinder upper bracket assembling, welding and positioning device
10/02/2013CN203221311U Busbar welding jig with adjustable tightness degree
10/02/2013CN203221310U Anti-abrasive plate group welding jig
10/02/2013CN203221309U Pressing bar used for storage battery pole group welding
10/02/2013CN203221308U Part locating device for welding and convenient to assemble and disassemble
10/02/2013CN203221307U Device for locating rotating saw blade
10/02/2013CN203221306U Welding fixing device of box board of dumper
10/02/2013CN203221305U Positioning device for processing bracket
10/02/2013CN203221304U Locating and pressing device commonly used by under frame and side wall of light-rail vehicle
10/02/2013CN203221303U Positioning mechanism for arc-welding bushing
10/02/2013CN203221302U Star frame spot welding clamp
10/02/2013CN203221301U Welding gun having automatic wire-feeding function
10/02/2013CN203221300U Guide wheel mechanism of electric welding machine case
10/02/2013CN203221299U End welding gun adjusting device
10/02/2013CN203221298U Laser tracking device
10/02/2013CN203221297U Welding gun suspension device of three-gun gas shielded welding machine
10/02/2013CN203221296U Welding machine cable fixing clamping seat
10/02/2013CN203221295U Portable electric welding machine shell
10/02/2013CN203221294U Sealing device for electric welding machine
10/02/2013CN203221293U Robot automatic heating device
10/02/2013CN203221292U Motor tensioning device for gantry type numerical control cutting machine
10/02/2013CN203221291U Chain conveying device in chain welding
10/02/2013CN203221290U Serrated blade conveying device
10/02/2013CN203221289U Device for automatically positioning sawtooth blade
10/02/2013CN203221288U Welding device for stator core
10/02/2013CN203221287U Automatic welding jig for cable bridge
10/02/2013CN203221286U Flexible preloaded bracket of automobile side wall
10/02/2013CN203221283U Fixture for laser welding of wind-power permanent magnet module
10/02/2013CN203221271U Hydraulic tank-body seaming overturn-welding device
10/02/2013CN203221255U Online welding seam smoothing mechanism for welded pipe
10/02/2013CN103331565A Steel pipe butt-welding positioning support
10/02/2013CN103331564A Workpiece fixing device with dual rotating shafts
10/02/2013CN103331563A Oil tank welding device
10/02/2013CN103331562A L-type position shifting welding robot
10/02/2013CN103331561A Pneumatic turnover device of welding clamp
10/02/2013CN103331560A Automatic welding device for vehicle doorframe
10/02/2013CN103331559A Head-to-tail type welding positioner
10/02/2013CN103331558A Lifting type welding positioner
10/02/2013CN103331557A L-shaped welding positioner
10/02/2013CN103331556A Roll-over stand for welding girder of crane
10/02/2013CN103331555A Automatic welding tool for valve
10/02/2013CN103331554A Positioning clamping device for nonsymmetrical rails
10/02/2013CN103331553A Clamping device with adjustable tooling positions
10/02/2013CN103331552A Robot welding device for CT scanning instrument
10/02/2013CN103331551A Double-position workstation of furnace body welding robot
10/02/2013CN103331550A Door forming clamp
10/02/2013CN103331549A Clamp improving rotary knob installation coaxiality and assembling method using same
10/02/2013CN103331548A Welding clamp for automobile door assembly
10/02/2013CN103331547A ABS hydraulic adjuster supporting device
10/02/2013CN103331546A Automatic locking device for welding of vehicle doorframe
10/02/2013CN103331545A Automatic positioning device for welding car door frame
10/02/2013CN103331544A Automatic clamping device for welding car door frame
10/02/2013CN103331543A Holding device
10/02/2013CN103331542A Construction mold of modularized building outer wall framework
10/02/2013CN103331541A Novel clamping and fixing device
10/02/2013CN103331540A Clamping tool for welding rectangular guardrail tubes and suspension loops of medical bed
10/02/2013CN103331539A Clamping tool for welding crosspieces and bed legs of medical bed
10/02/2013CN103331538A Copper tube nitrogen charging and welding method and nitrogen charging and welding control device
10/02/2013CN103331537A Automatic material taking mechanism for welding car door frame
10/02/2013CN103331536A Steel ball seat structure with welding stand
10/02/2013CN103331535A 可升降焊接装置 Welding equipment can lift
10/02/2013CN103331534A Alligator assembly technology of cylinder bodies for offshore wind power
10/02/2013CN103331527A Erecting welding method of major-diameter finished flange
10/02/2013CN103331521A Laser multichannel processing film engraving equipment and processing method of solar film panel
10/02/2013CN103331500A Welding device for varnished wire
10/02/2013CN102079030B Scurrying-preventing roller frame
10/01/2013US8544717 Ultrasonic bonding systems and methods of using the same
10/01/2013CA2589641C Mould for the aluminothermic welding of rail tracks, at least one of which is worn out
09/2013
09/26/2013US20130248585 Brazing method
09/26/2013US20130248053 Method for assembling aluminum alloy parts by welding
09/26/2013DE102012209079B3 Thermal processing of rod-like workpiece by thermal processing beam, comprises: clamping workpiece in clamping devices along feed direction, supporting workpiece by supporting element, and rotating rod-like workpiece
09/25/2013EP2641690A1 Method for manufacturing a rotor
09/25/2013EP2640543A1 Improved device and method to control a power source
09/25/2013DE202013007882U1 Schweißvorrichtung Welder
09/25/2013CN203218230U Pressing claw handle for semiconductor encapsulation aluminium wire bonding
09/25/2013CN203210350U Welding tool for framework of electrical cabinet
09/25/2013CN203210072U Positioning device used for processing turntable
09/25/2013CN203209913U Synchronous welding fixture of connecting pipe supporting shaft
09/25/2013CN203209912U Welding clamp for steering column connecting pipe
09/25/2013CN203209911U Lifting type barrel welding and cutting slewing mechanism
09/25/2013CN203209910U Five-freedom adjustable pipe butt-jointing tool
09/25/2013CN203209909U Electron beam welding tool clamp for traveling-wave tube collector
09/25/2013CN203209908U Tool rotation die
09/25/2013CN203209907U Automatic robot-welding shift device
09/25/2013CN203209906U Welding fixture
09/25/2013CN203209905U Universal rotating table for electric welding
09/25/2013CN203209904U Tank container corner post assembling system
09/25/2013CN203209903U Rotary processing platform
09/25/2013CN203209902U Tool equipment for positioning and welding of lazy arm part
09/25/2013CN203209901U Universal welding fixture for driving cabs of various models
09/25/2013CN203209900U Adjusting mechanism of clamp of welding machine
09/25/2013CN203209899U Welding tool for distributor
09/25/2013CN203209898U Welding tool of exhaust manifold
09/25/2013CN203209897U Welding support for welder training
09/25/2013CN203209896U Multi-position brazing one-step molding clamp for electronic device assembly
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