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)
02/2014
02/19/2014CN203437861U Welding device for connecting plate with support of automobile door frame
02/19/2014CN203437860U Car trunk cover inner plate welding fixture
02/19/2014CN203437859U Forklift fork arm carrier welding tool
02/19/2014CN203437858U Forklift lift arm welding tool
02/19/2014CN203437857U Fork leg device welding frame for fork truck
02/19/2014CN203437856U 4200 pump welding tooling
02/19/2014CN203437855U Installation positioning and reversed-installation preventing device for manifold branch support of passenger car exhaust system
02/19/2014CN203437854U Farm-oriented transmission axle case assembly welding device
02/19/2014CN203437853U Manual-automatic integrated welding clamp
02/19/2014CN203437852U Front wall assembly positioning tool
02/19/2014CN203437851U Grounding stud welding jig for power distribution cabinet door plate
02/19/2014CN203437850U 电缆室焊接工装 Cable compartment welding equipment
02/19/2014CN203437849U Upper rear door welding tool
02/19/2014CN203437848U Assembling tool for vehicle bogie frame beam
02/19/2014CN203437847U Clamp
02/19/2014CN203437846U Sealed welding base
02/19/2014CN203437845U Cutting head cutting tooth installation device
02/19/2014CN203437844U 2m线焊接平台 2m wire welding platform
02/19/2014CN203437843U 自动焊接升降装置 Automatic welding lifting device
02/19/2014CN203437842U 管道焊接平台 Pipe welding platform
02/19/2014CN203437841U 焊接手柄 Welding handle
02/19/2014CN203437840U Hand vice for welding
02/19/2014CN203437839U Process pipe welding workstation
02/19/2014CN203437838U Argon protective cover used for welding of P91 / T91 header pipe
02/19/2014CN203437837U Automobile welding rotary fixture with locking mechanism
02/19/2014CN203437836U Automatic calibrating and welding equipment
02/19/2014CN203437835U Clamp splash self cleaning device
02/19/2014CN203437834U Cylinder breakage-proof protection cover
02/19/2014CN203437833U Dynamic equilibrium device with adjustable cable
02/19/2014CN203437832U Protective device for cylinder welding machine
02/19/2014CN203437831U Diesel electricity generation and electric welding dual-purpose machine
02/19/2014CN203437830U Automatic welding device
02/19/2014CN203437829U Welding wire blanking detection device
02/19/2014CN203437828U Auxiliary welding device for external plate of car body
02/19/2014CN203437827U Welding seat for capacitor support
02/19/2014CN203437825U Automatic spot welding system of power battery pack
02/19/2014CN203437802U Pneumatic butt-welding device
02/19/2014CN203437794U Thin-wall barrel manufacturing, assembling and transferring tool
02/19/2014CN203437789U 焊接保护装置 Welding protection
02/19/2014CN203437568U Single-piece net lifting-up device in automatic welding equipment of shield segment reinforcement cage
02/19/2014CN103587536A Motor train unit aluminum alloy water tank and manufacturing method thereof
02/19/2014CN103586622A Circulating water cooling liner device for welding and application method of liner device
02/19/2014CN103586621A Pipe flange welding locating device
02/19/2014CN103586620A Automatic circular-seam welding device
02/19/2014CN103586619A Large-caliber pipe connector assembly device
02/19/2014CN103586618A Large pipe welding platform
02/19/2014CN103586617A Tube welding fixing mechanism
02/19/2014CN103586616A Tube welding combination fixture
02/19/2014CN103586615A Height adjusting mechanism of tube welding combination fixture
02/19/2014CN103586614A Automobile top cover welding clamping mechanism
02/19/2014CN103586613A Device for transferring automobile door protecting plate hot rivet welding tool
02/19/2014CN103586612A Multi-angle welding device for circuit board
02/19/2014CN103586611A Furnace-shell steel-plate butt-joint fixture and using method thereof
02/19/2014CN103586610A Tool for automatic welding of PG beam
02/19/2014CN103586609A Accessory device for assembling ultrahigh-voltage welding neck flanges
02/19/2014CN103586608A Flange connecting pipe height marking tool
02/19/2014CN103586607A Friction-disk driving mechanism of rolling welder
02/19/2014CN103586606A Method for automatically monitoring welding contraction deformation of steel structure
02/19/2014CN103586605A Special welding machine for locomotive traction bar
02/19/2014CN103586604A Pipe discharging device used for welded pipes
02/19/2014CN103586603A Weld joint change detection method and welding method and device
02/19/2014CN103586589A Plate-type high-precision clamp special for laser processing
02/19/2014CN103586565A Underwater wet welding tracking system based on active vision
02/19/2014CN102361714B Device for deburring metal blocks
02/19/2014CN102357758B High-accuracy hydraulic scraper pan assembly tooling
02/19/2014CN102319975B Tripod automatic spot welding method and device
02/19/2014CN102284821B Operating platform for lifting and turning large member
02/19/2014CN102198577B Gunwale welding operating shed for laying submarine pipelines
02/19/2014CN102049641B Portable saddle-shaped adapter tube single-welding gun welding device
02/18/2014US8651358 Single geometry palletized framing system
02/18/2014US8651357 Robot positioner
02/18/2014US8651355 Bonding apparatus
02/18/2014US8651354 Ultrasonic bonding systems including workholder and ribbon feeding system
02/18/2014DE202014100284U1 Vorrichtung zum Ausrichten und Verschweissen von Gegenständen Apparatus for aligning and welding of objects
02/18/2014DE202014000747U1 Vorrichtung zum Rührreibschweißen bei Materialien unterschiedlicher Dicke und bei Kehlnähten Apparatus for friction stir welding for materials of different thickness and fillet welds
02/13/2014WO2014025655A1 Welding power supplyunit with a roll cage with incorporated lift handles
02/13/2014WO2014025244A1 Apparatus and method for repair and renovation of crankshaft journal surfaces in-situ by means of laser cladding
02/13/2014WO2014023880A1 Method and unit for welding motor vehicle body elements, including rapid tool change by means of a hoisting turret
02/13/2014WO2014022870A1 Portable welding arrangement and method for operating a portable welding arrangement, said arrangement comprising a storage battery controlled in accordance with the operating mode of welding apparatus
02/13/2014US20140042211 Method and system for welding conduits
02/13/2014US20140042210 Rounding system and method used in the manufacture of conical or cylindrical structures
02/13/2014US20140042207 Position adjustable grapple attachment
02/13/2014US20140042142 Liner for wire, in particular for welding wire
02/13/2014US20140042138 Hot-wire welding power supply
02/13/2014US20140042134 Welding power supply roll cage with incorporated lift handles
02/12/2014EP2694244A1 Portable work screen with at least two supports comprising magnets and a semi rigid screen
02/12/2014CN203435289U Novel heating block
02/12/2014CN203435179U Intermediate-frequency closed coil heater and intermediate-frequency closed dual-coil heating device
02/12/2014CN203426883U Pneumatic synchronous-type compression device
02/12/2014CN203426771U Overturning device
02/12/2014CN203426701U Automatic bearing bush punching spot welding machine
02/12/2014CN203426660U Drill rod welding device of drilling type coal mining machine
02/12/2014CN203426659U Jack tensioning mechanism and outer mouth aligning device with jack tensioning mechanism
02/12/2014CN203426658U 模拟焊接架 Simulated welding frame
02/12/2014CN203426657U Idler wheel device for flange to be welded to steel pipe on site
02/12/2014CN203426656U Pipeline welding centering device
02/12/2014CN203426655U Automatically conveying and round opening device for reinforcing ring inside cylindrical?container
02/12/2014CN203426654U Rotating base for welding production line
02/12/2014CN203426653U Multifunctional welding center
02/12/2014CN203426652U Automatic overturning displacement lug plate point-splicing device
1 ... 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ... 293