| 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) |
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| 06/13/2012 | CN102489931A Device for automatic welding and random positioning and automatic clamping and resetting |
| 06/13/2012 | CN102489930A Welding fixture applied to automotive upholstery manufacturing process |
| 06/13/2012 | CN102489929A Welding fixture applied in manufacturing process of automotive interior parts |
| 06/13/2012 | CN102489928A Conical arc-shaped front disc impeller welding device |
| 06/13/2012 | CN102489927A Rotary table for welding of shield tunneling machine |
| 06/13/2012 | CN102489926A Steel ball welding device capable of continuously rotating workpieces |
| 06/13/2012 | CN102489925A Assembly welding tool for tank container storage tank set |
| 06/13/2012 | CN102489924A Combined type flexible clamp for vacuum brazing of core body of plate-fin type aluminum heat exchanger |
| 06/13/2012 | CN102489923A Engine gear-shift shaft welding tool |
| 06/13/2012 | CN102489922A Combined welding and fixing device at head of frame of motorcycle |
| 06/13/2012 | CN102489921A Soldering mould for manufacturing lead-acid accumulator |
| 06/13/2012 | CN102489920A Welding platform |
| 06/13/2012 | CN102489919A Method for installing and adjusting trihedral wing plate of LNG (liquefied natural gas) carrier containment system |
| 06/13/2012 | CN102489918A Positioning tool of lateral beam of bogie |
| 06/13/2012 | CN102489917A Assembling and welding platform for pipelines |
| 06/13/2012 | CN102489916A Deflection adjusting method for camber beam location of car roof installation and welding clamp |
| 06/13/2012 | CN102489915A Manufacturing method of anti-deformation arc-shaped positioning copper strips for stainless steel car roof skeleton |
| 06/13/2012 | CN102489914A Welding jig for outer portal frame of forklift |
| 06/13/2012 | CN102489913A Movably combined crane tower section welding fixture with attachment device and product |
| 06/13/2012 | CN102489912A Process equipment for installing and welding backboard of dumper |
| 06/13/2012 | CN102489911A Automatic welding device |
| 06/13/2012 | CN102489910A Numerical control flame cutting and shielded welding integrated machine |
| 06/13/2012 | CN102489909A Bilateral wheel profiling corner welding trolley device |
| 06/13/2012 | CN102489908A Prestressed elongation heating device for rapid cooling heat exchanger |
| 06/13/2012 | CN102489907A Welding process equipment for self-discharging mining carriage floor |
| 06/13/2012 | CN102489906A Flexible automatic welding device for automobile body |
| 06/13/2012 | CN102489905A Straight pipe butt welding machine |
| 06/13/2012 | CN102489904A Welding support |
| 06/13/2012 | CN102489903A Wire-extruding pinchers |
| 06/13/2012 | CN102489888A Welding method for high-strength steel truss-type cantilever crane |
| 06/13/2012 | CN102489887A Laser cutting and welding integrated fixture for butting vehicle body parts |
| 06/13/2012 | CN102489878A Integrated method of laser cutting and welding for butting connection of three-dimensional tensile pieces |
| 06/13/2012 | CN102489862A Additional device for vacuum electron beam welding equipment |
| 06/13/2012 | CN102489829A Annular weld bead auxiliary welding device and welding method |
| 06/12/2012 | US8196798 Solar substrate ribbon bonding system |
| 06/06/2012 | EP1796865B1 Expandable mandrel for use in friction stir welding |
| 06/06/2012 | CN202268502U 一种电焊机焊把线连接装置 One kind of welding machine welding wire connection device |
| 06/06/2012 | CN202264068U 一种风缸眮体精调圆及组装的装置 An air cylinder round and fine-tune the body assembled device 眮 |
| 06/06/2012 | CN202264055U 圆钢切割卡具装置 Round cutting jig device |
| 06/06/2012 | CN202264054U Steel plate 180-degree turning mechanism in hull panel section production line |
| 06/06/2012 | CN202264053U 用于加热焊接机的升降装置 Lifting device for heating welding machine |
| 06/06/2012 | CN202264052U 一种用于加热焊接机的升降装置 A lifting device for heating the welding machine |
| 06/06/2012 | CN202264051U 钢管、节点管快速定位铆接装置 Pipe, tube quickly locate riveting device node |
| 06/06/2012 | CN202264050U 多用途型材组胎装置 Multipurpose profiles, tire group |
| 06/06/2012 | CN202264049U 底架地板滑动式焊接夹具 Brace floor sliding welding fixture |
| 06/06/2012 | CN202264048U H-shaped steel horizontal assembly welding pre-supporting and clamping mechanism |
| 06/06/2012 | CN202264047U Elevating mechanism for H-section steel horizontal assembly welding base |
| 06/06/2012 | CN202264046U 一种立式涡旋压缩机横向使用支腿焊接用夹具 To provide a vertical scroll compressors used in the lateral leg welding jig |
| 06/06/2012 | CN202264045U 法兰盘装配数控胎 NC tire flange assembly |
| 06/06/2012 | CN202264044U Welding tool for continuous line pipe |
| 06/06/2012 | CN202264043U 自动剪草机支承架焊接工装 Automatic Lawn-mowers the supporting rack welding tooling |
| 06/06/2012 | CN202264042U 中部槽焊接专机的焊枪旋转调节机构 Central groove welding torch plane rotation adjustment mechanism |
| 06/06/2012 | CN202264041U Rail of semi-automatic cutting machine |
| 06/06/2012 | CN202264040U 一种焊接压缩机外壳用仿形摆枪自动焊机 A welding gun compressor housing with a contoured pendulum automatic welding machine |
| 06/06/2012 | CN202264039U 一种焊接机器人及其激光跟踪器连接装置 A welding robot and laser tracker connecting device |
| 06/06/2012 | CN202264038U 焊接臂升降装置 Welding arm lifting device |
| 06/06/2012 | CN202264037U Automatic copying welding shifter |
| 06/06/2012 | CN202264036U 多片锯刮刀焊接装置 Multi-chip saw blade welding equipment |
| 06/06/2012 | CN202264035U Small-sized valve-controlled device for clearing storage battery welding lead buttons |
| 06/06/2012 | CN202264034U Compression roller guiding mechanism for H-section horizontal assembly welding |
| 06/06/2012 | CN202264033U Tight clamping table |
| 06/06/2012 | CN202264032U 风缸新制检修线 Wind-cylinder new system overhaul line |
| 06/06/2012 | CN202264031U 防止焊接变形的装夹装置 Clamping device to prevent welding deformation |
| 06/06/2012 | CN202264030U 用于监视焊接参数的装置 Means for monitoring the welding parameters |
| 06/06/2012 | CN202264029U 一种蓄电池安装架焊接工作台 A battery mount welding table |
| 06/06/2012 | CN202264028U Automatic welding device |
| 06/06/2012 | CN202264027U 牵引式滚焊机 Traction rolling machine |
| 06/06/2012 | CN202264021U 点焊机的水冷式焊接底板 Water-cooled spot welder welding plate |
| 06/06/2012 | CN202264019U 一种点焊机 One kind of spot welding |
| 06/06/2012 | CN102485413A Bidirectional clamping device |
| 06/06/2012 | CN102485412A Cab body front panel positioning mechanism |
| 06/06/2012 | CN102485411A Anti-fault device of stud welding tool |
| 06/06/2012 | CN101934461B H-shaped steel clamping mechanism with variable cross-section |
| 06/06/2012 | CN101934455B Wing plate turnover mechanism of H section steel horizontal assembly welding all-in-one machine |
| 06/06/2012 | CN101934451B Longitudinal mobile mechanism of triaxial steel tube intersecting line cutting machine cutting head |
| 06/06/2012 | CN101885121B Lifting roller mechanism for conveying steel plates |
| 06/06/2012 | CN101870056B Handheld lifting wheel holding mechanism |
| 06/06/2012 | CN101844287B Travelling mechanism of portal beam welding machine |
| 06/06/2012 | CN101791752B Modified structure of battery integral installation jig |
| 06/06/2012 | CN101791750B Robot remote control welding system and method used for remote welding |
| 06/06/2012 | CN101774103B Framework turnover device and operation method thereof |
| 06/06/2012 | CN101774100B Adjustable position welding device of space truss structure |
| 05/31/2012 | WO2012068883A1 Frame assembly base for frame structures |
| 05/31/2012 | WO2012068882A1 Pairing seat for disk brake hanging brackets |
| 05/31/2012 | US20120132697 Electrode plate wrapping device and method of wrapping electrode plate with separators |
| 05/31/2012 | US20120132695 Wire feeding apparatus for wire bonders |
| 05/31/2012 | DE202011000456U1 Fügeeinrichtung Add device |
| 05/30/2012 | EP2457686A2 Device for producing a defined welding gap, use of such a device and method for welding a first component to a second component |
| 05/30/2012 | EP2457679A1 Method of simulating a welding process |
| 05/30/2012 | CN202261891U Soft band-type electromagnetic induction heater connector |
| 05/30/2012 | CN202261890U Preheating electromagnetic heater for welding steel plates |
| 05/30/2012 | CN202251211U Air cylinder on clamp |
| 05/30/2012 | CN202248904U Windproof thermal insulation shed |
| 05/30/2012 | CN202241187U Portable four-in-one tool for welder |
| 05/30/2012 | CN202240351U Solder mask structure of connector contact |
| 05/30/2012 | CN202240350U Laser welding jib for cylindrical battery |
| 05/30/2012 | CN202240349U Barrel assembly fixture |
| 05/30/2012 | CN202240348U Furnace pipe assembling tool |
| 05/30/2012 | CN202240347U Supporting tool for repairing welding seam of welding pipe wall |
| 05/30/2012 | CN202240346U Tool table for welding automotive bottom tubes |