| 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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| 07/10/2013 | CN203045143U Concrete pipe pile steel reinforcement cage roll welding feeding support |
| 07/10/2013 | CN203045135U Nut and bolt coaxial and synchronous welding device |
| 07/10/2013 | CN203045119U Full-automatic tube plate welding machine |
| 07/10/2013 | CN203045117U Welding tractor for internal and external circles of ring flange |
| 07/10/2013 | CN203044757U Steel bar feeding manual drive device for steel bar truss |
| 07/10/2013 | CN103192345A Installation tooling of condenser |
| 07/10/2013 | CN103192236A Wharf ship loader telescoping mechanism rail production process and special rail butt joint tool thereof |
| 07/10/2013 | CN103192222A Pipe pairing wrench |
| 07/10/2013 | CN103192221A Assembly table for side beam and upper chord beam |
| 07/10/2013 | CN103192220A Welding fixture of rear body middle main tube assembly of motorbike |
| 07/10/2013 | CN103192219A Clamping device for arm welding |
| 07/10/2013 | CN103192218A Welding jig for left and right support tubes and rear fork left and right mounting plate combinations of frames of motorcycles |
| 07/10/2013 | CN103192217A Processing method and auxiliary device of curved-beam motorcycle damper assembly |
| 07/10/2013 | CN103192216A Ride-type motorcycle tail pipe assembly processing clamp and processing method thereof |
| 07/10/2013 | CN103192215A Fixture and method for machining reinforcing plate and connecting plate combinations of engines of striding type motorcycles |
| 07/10/2013 | CN103192214A Processing method and auxiliary device of combined assembly of curved-beam motorcycle frame front part |
| 07/10/2013 | CN103192213A Special fixture and assembly technology for assembling pallet body and hinged seat of circular cooler |
| 07/10/2013 | CN103192212A Manual clamping mechanism |
| 07/10/2013 | CN103192211A Box-assembling device for box body structure |
| 07/10/2013 | CN103192210A Box assembling device for box body structure |
| 07/10/2013 | CN103192209A Splicing device for multiple panel veneers |
| 07/10/2013 | CN103192208A Pump truck underframe fixture for positioning and assembling shaft sleeve |
| 07/10/2013 | CN103192207A Arc-shaped plate positioning device and plate splicing device |
| 07/10/2013 | CN103192206A Welding gun balancing and positioning device, rear floor welding system with same and implement method of rear floor welding system |
| 07/10/2013 | CN103192205A Special automatic welding machine for cylinders, brackets and lifting lugs of compressors |
| 07/10/2013 | CN103192204A Semi-automatic two-sided welding spot marking tool |
| 07/10/2013 | CN103192188A Packaging machine and packaging method for dual-interface card |
| 07/10/2013 | CN103192184A Size adjustment clamping device and method for circular templates in laser cutting machines |
| 07/10/2013 | CN103192172A Cold-rolled wire online automatic rebar butt welding device |
| 07/10/2013 | CN103192162A Corrosion-resistant and wear-resistant composite metal plate |
| 07/10/2013 | CN103192161A Corrosion-resistant abrasion-resistant composite metal plate suitable for high-temperature working condition |
| 07/10/2013 | CN102151956B Welding method for side plates of excavator bucket |
| 07/10/2013 | CN102139433B Combined fixture compaction device |
| 07/10/2013 | CN102101219B Production method of chassis of railway vehicle |
| 07/10/2013 | CN102079029B Bucket robot welding fixture |
| 07/10/2013 | CN102019530B Method for positioning flange by spinning |
| 07/10/2013 | CN102000932B Parallel four-degree-of-freedom intersection line welding robot |
| 07/04/2013 | WO2013101870A1 Welding clamp for controlling current flow through the latter, welding system with such clamp, and method of manufacturing such clamp |
| 07/04/2013 | WO2013023083A3 Method and apparatus for friction stir welding tube ends for a heat exchanger |
| 07/04/2013 | DE102011122690A1 Welding system attached to robot system, has several welding components such as main switch, main connector, control module, welding controller, circuit board, inverter, and connection bar which are arranged on base plate |
| 07/03/2013 | CN203038690U Automatic welding robot special cable |
| 07/03/2013 | CN203031574U Tooling platform for connecting welding platform |
| 07/03/2013 | CN203031321U Clamping mechanism |
| 07/03/2013 | CN203031212U Screw of welded air-inflation idler wheel support |
| 07/03/2013 | CN203031211U Welded air-inflation idler wheel support |
| 07/03/2013 | CN203031210U Air-conditioner compressor barrel body ring welding machine barrel body height-fixing device |
| 07/03/2013 | CN203031209U Online inside welding pad roller device for longitudinal submerged arc welded steel pipes |
| 07/03/2013 | CN203031208U Locating device for welding |
| 07/03/2013 | CN203031207U Overturning welding platform of rectangular tube escalator monolithic |
| 07/03/2013 | CN203031206U 焊接平台 Welding Platform |
| 07/03/2013 | CN203031205U Welding roll-over table |
| 07/03/2013 | CN203031204U Welding auxiliary equipment for wave resistance boards |
| 07/03/2013 | CN203031203U Three-pillar tower mast locating device |
| 07/03/2013 | CN203031202U Tool device of radar antenna central body |
| 07/03/2013 | CN203031201U Welding fixture |
| 07/03/2013 | CN203031200U Driving plate welding tool of staircase truss |
| 07/03/2013 | CN203031199U Fast clamping device |
| 07/03/2013 | CN203031198U Assembly welding tool |
| 07/03/2013 | CN203031197U Frame welding tool of novel forklift |
| 07/03/2013 | CN203031196U Tool fixture special for glass die spraying equipment |
| 07/03/2013 | CN203031195U Excavator platform assembly device |
| 07/03/2013 | CN203031194U Machining device for excavator cab door |
| 07/03/2013 | CN203031193U Motor casing processing device |
| 07/03/2013 | CN203031192U Hydraulic assembly device for cross beams of rotary drills |
| 07/03/2013 | CN203031191U Hydraulic assembly device for excavator bucket |
| 07/03/2013 | CN203031190U Assembly device for excavator bucket rod side plate |
| 07/03/2013 | CN203031189U Clamp for welding cathode lug in battery |
| 07/03/2013 | CN203031188U Positioning device for inner-welded disc part of straight-hole long barrel |
| 07/03/2013 | CN203031187U Positioning device for assembling tanker with walking board and handrail assembly |
| 07/03/2013 | CN203031186U Quick-change welding clamp |
| 07/03/2013 | CN203031185U Carriage sideboard pressing device for dumpers |
| 07/03/2013 | CN203031184U Installation tool of storage tank air chamber dense pipe opening |
| 07/03/2013 | CN203031183U General adjustable support seat for cyclone separator straight section tube panel assembling |
| 07/03/2013 | CN203031182U Lengthening precision control tool |
| 07/03/2013 | CN203031181U Heavy truck support assembly welding fixture |
| 07/03/2013 | CN203031180U Welding clamping tool |
| 07/03/2013 | CN203031179U Flange vertical welding auxiliary positioning work member |
| 07/03/2013 | CN203031178U Cam fixture used for plate group welding |
| 07/03/2013 | CN203031177U Threaded welding inserted pin |
| 07/03/2013 | CN203031176U Universal combined weld jig frame |
| 07/03/2013 | CN203031175U Fixing fixture for welding test specimen |
| 07/03/2013 | CN203031174U Precision positioning regulating device for welding spherical joints of spherical shell |
| 07/03/2013 | CN203031173U Clamp used for clamping exhaust pipe of combustion pressure unit |
| 07/03/2013 | CN203031172U Pneumatic welding jig |
| 07/03/2013 | CN203031171U Traveling driving mechanism of numerical control cutting machine |
| 07/03/2013 | CN203031170U Welding gun ball joint |
| 07/03/2013 | CN203031169U Welding device |
| 07/03/2013 | CN203031168U 焊枪支架 Torch holder |
| 07/03/2013 | CN203031167U Pendulous device for automatic surfacing machine |
| 07/03/2013 | CN203031166U Adjustable type welding line reshaping wheel |
| 07/03/2013 | CN203031165U Automatic impeller indexing welding device |
| 07/03/2013 | CN203031164U Device for adjusting gaps between auxiliary beam and vehicle frame |
| 07/03/2013 | CN203031163U Automatic welding lifting platform |
| 07/03/2013 | CN203031162U Mechanical and automatic clamping device |
| 07/03/2013 | CN203031161U Mechanical arm assisting production of steel structural components |
| 07/03/2013 | CN203031160U Mistake-proof device of rear longitudinal beam seat support assembly |
| 07/03/2013 | CN203031159U 独立送丝机构 Separate wire feeder |
| 07/03/2013 | CN203031158U Tool for transmitting welding strips |
| 07/03/2013 | CN203031157U Efficient welding module |
| 07/03/2013 | CN203031156U Post-plasma-welding handlebar grip |