| 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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| 09/04/2013 | CN203171186U Fixture capable of converting manual welding into robot welding for under-YC35 bucket rod body |
| 09/04/2013 | CN203171185U Clamping apparatus for electric welding |
| 09/04/2013 | CN203171184U Squeezer |
| 09/04/2013 | CN203171183U Crank arm welding clamp |
| 09/04/2013 | CN203171182U Clamp bracket for use in sheet-metal working |
| 09/04/2013 | CN203171181U Welding clamp for car seat framework assembly |
| 09/04/2013 | CN203171180U Railway axle weight freight car middle beam assembly clamp |
| 09/04/2013 | CN203171179U Manufacturing tool for lifter standard knot |
| 09/04/2013 | CN203171178U Battery terminal welding locating device |
| 09/04/2013 | CN203171177U Serial port welding fixing device |
| 09/04/2013 | CN203171176U Flange grouping machine |
| 09/04/2013 | CN203171175U Welding clamp for outer lateral plate assembly of heat radiator |
| 09/04/2013 | CN203171174U Assembled welding positioning device of concrete pump truck pump feeding funnel body |
| 09/04/2013 | CN203171173U Bidirectional pressing device |
| 09/04/2013 | CN203171172U Cantilever numerical control cutting machine |
| 09/04/2013 | CN203171171U Multi-arm regional welded robot |
| 09/04/2013 | CN203171170U Auxiliary tool of single-phase controllable voltage regulating circuit installation operating item |
| 09/04/2013 | CN203171169U Four-gun automatic welding device |
| 09/04/2013 | CN203171168U Multi-functional combined welder testing tree |
| 09/04/2013 | CN203171167U Protecting sleeve device for small-pipe-diameter pipe |
| 09/04/2013 | CN203171166U Welding station end cover of toothpaste tube making machine |
| 09/04/2013 | CN203171165U Welding structure of steel box beam |
| 09/04/2013 | CN203171164U 焊接机器人 Welding robots |
| 09/04/2013 | CN203171163U Welding preheating device |
| 09/04/2013 | CN203171162U Welding seam back face protection device |
| 09/04/2013 | CN203171161U Lead-acid storage battery inline post terminal splicing auxiliary device |
| 09/04/2013 | CN203171160U Automatic multi-head pipeline welding machine |
| 09/04/2013 | CN203171159U Automatic multi-head pipeline welding machine |
| 09/04/2013 | CN203171158U Trolley for moving and turning pipes |
| 09/04/2013 | CN203171157U Spiral continuous welding device |
| 09/04/2013 | CN203171156U MCU controlled digitalized manual welding machine |
| 09/04/2013 | CN203171155U Clamping force detecting device for clamp |
| 09/04/2013 | CN203171154U Lower inner wall protection tool for final circumferential weld polishing |
| 09/04/2013 | CN203171143U Laser welding device |
| 09/04/2013 | CN203171129U Steel belt pulse butt welding machine |
| 09/04/2013 | CN203171123U Automatic welding device of self-elevating drilling platform spud leg |
| 09/04/2013 | CN203171121U Welding gas protecting cover |
| 09/04/2013 | CN203171120U Automatic welding machine for relay casing |
| 09/04/2013 | CN203170138U Movable welding and polishing integrated machine |
| 09/04/2013 | CN103278129A Device for placing angle device in electric tool |
| 09/04/2013 | CN103273253A Welding fixture of limiting fixing sleeve |
| 09/04/2013 | CN103273252A Pre-welding shaping auxiliary mold of large-scale steel cylinder and welding method |
| 09/04/2013 | CN103273251A Automotive auxiliary frame welding positioner |
| 09/04/2013 | CN103273250A Efficient pointer automatic production and inspection machine |
| 09/04/2013 | CN103273249A Automobile welding production equipment with cross sliding table |
| 09/04/2013 | CN103273248A Rear frame welding machining auxiliary device |
| 09/04/2013 | CN103273247A Weld seam alignment device of weld die |
| 09/04/2013 | CN103273246A Welding device of piston rod sub-assembly of telescopic shock absorber |
| 09/04/2013 | CN103273245A Side beam clamping body structure of hydraulic excavator |
| 09/04/2013 | CN103273244A Excavator moving arm body locating component |
| 09/04/2013 | CN103273243A Tool clamp suitable for scalpel welding |
| 09/04/2013 | CN103273242A Integrated welding-die mechanism for rear frames of small-sized wheel loaders and medium-sized wheel loaders |
| 09/04/2013 | CN103273241A Battery assembly jig of energy storage power station module |
| 09/04/2013 | CN103273240A Clamping positioning device with adjustable clamping height |
| 09/04/2013 | CN103273239A Three-axle compensation positioning tool for welding bumper |
| 09/04/2013 | CN103273238A Laser tailor welded mould |
| 09/04/2013 | CN103273237A Positioning device of laser butt welding die |
| 09/04/2013 | CN103273236A Spring touch ring welding fixture |
| 09/04/2013 | CN103273235A Automatic welding mechanical hand |
| 09/04/2013 | CN103273234A Automatic welding machine for internal U-shape welding |
| 09/04/2013 | CN103273233A Object shelf tray self-adaptation welding device based on laser vision |
| 09/04/2013 | CN103273232A Novel automatic welding device of reinforcing cage forming machine |
| 09/04/2013 | CN103273231A Unlimited rotary numerical-control groove pipe cutting machine and groove machining method |
| 09/04/2013 | CN103273230A 焊机容纳箱体 Welder storage case |
| 09/04/2013 | CN103273229A Temperature-controlled shell body |
| 09/04/2013 | CN103273228A Multidirectional heat control device |
| 09/04/2013 | CN103273227A Multi-point heat sink |
| 09/04/2013 | CN103273226A Cooling containing body for welding equipment |
| 09/04/2013 | CN103273225A Assembling welding device of heating assembled fins |
| 09/04/2013 | CN103273224A Lifting rotation roller |
| 09/04/2013 | CN103273210A Method for preventing burning losses of threads of transformer plug base |
| 09/04/2013 | CN103273209A Welding process of outside wind tower U-shaped grooves |
| 09/04/2013 | CN103273202A Clamp structure for welding of magnesium alloy sheet |
| 09/04/2013 | CN103273198A Laser tailor-welding mold suitable for round weld joint |
| 09/04/2013 | CN103273197A Display screen front frame laser tailor-welding mold |
| 09/04/2013 | CN103273179A Ccb支撑管自动焊接系统 Ccb support pipe automatic welding system |
| 09/04/2013 | CN103273167A Double-station wheel double-wire welding machine |
| 09/04/2013 | CN103273165A Welding device for copper radiator outer side plate assembly |
| 09/04/2013 | CN103273163A Numerical-control flame cutting support jig frame for steel plates |
| 09/04/2013 | CN103273162A Cutting positioning sample plate for railway wagon body steel structure dismantling |
| 09/04/2013 | CN102489888B Welding method for high-strength steel truss-type cantilever crane |
| 09/04/2013 | CN102179655B Pneumatic crawler beam lap-jointing tool |
| 08/29/2013 | WO2013124720A1 Improvements relating to plasma cutters |
| 08/29/2013 | US20130221591 Fixture and method of welding locomotive sills |
| 08/29/2013 | CA2769729A1 Fixture and method of welding locomotive sills |
| 08/28/2013 | EP2629926A2 Component connection and method for the detachable connection of the components of a component connection |
| 08/28/2013 | EP2629925A1 Torch carrier |
| 08/28/2013 | EP2629924A1 Laser protection cabin and laser machining system equipped therewith |
| 08/28/2013 | CN203162946U Weld preheating device for circumferential weld of cylinder body of cylindrical mixing machine |
| 08/28/2013 | CN203156725U Photovoltaic panel working table provided with blowing system |
| 08/28/2013 | CN203156724U Photovoltaic panel working table provided with smoke absorbing device |
| 08/28/2013 | CN203156292U Gun-cleaning wire shearing machine |
| 08/28/2013 | CN203156291U Automatic welding device for steel pipes |
| 08/28/2013 | CN203156290U Novel spot welder with adjustable support |
| 08/28/2013 | CN203156289U Welding device for wheel assembly |
| 08/28/2013 | CN203156288U Welding tool for automobile platform floor |
| 08/28/2013 | CN203156287U Automatic welding inversion machine |
| 08/28/2013 | CN203156286U Position changer torsion adjusting device |
| 08/28/2013 | CN203156285U Turnover clamping fixture for main beam of crane |
| 08/28/2013 | CN203156284U Error preventer for spot welding of tobacco pipes |