| 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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| 01/30/2014 | US20140026418 Process for manufacturing a yankee cylinder |
| 01/29/2014 | EP2688706A1 Apparatus for laser working of flat elements |
| 01/29/2014 | CN203415617U LED lamp bead substrate fixing device |
| 01/29/2014 | CN203409472U Remanufacturing welding tool for rear axle of concrete pump truck |
| 01/29/2014 | CN203409471U Boiler header welding positioner |
| 01/29/2014 | CN203409470U Pre-weld reshaping aid for large-sized steel cylinder |
| 01/29/2014 | CN203409469U Assembling and welding device |
| 01/29/2014 | CN203409468U Punch welding clamping device |
| 01/29/2014 | CN203409467U Auxiliary equipment for welding |
| 01/29/2014 | CN203409466U Tool for turning large component over |
| 01/29/2014 | CN203409465U Jointing welding seam welding device for mobile arm cover plate of middle-sized excavator |
| 01/29/2014 | CN203409464U 一种焊接机 A welding machine |
| 01/29/2014 | CN203409463U Escalator truss gantry tool |
| 01/29/2014 | CN203409462U Lead rail point welding machine of window glass lifting assembly |
| 01/29/2014 | CN203409461U Wind power tower door frame welding anti-deformation support |
| 01/29/2014 | CN203409460U Welding device for car door panel handrail |
| 01/29/2014 | CN203409459U Metal oil cup welding clamp |
| 01/29/2014 | CN203409458U Welding tool for garbage filling device |
| 01/29/2014 | CN203409457U Assembly welding fixture for optical transceiving component |
| 01/29/2014 | CN203409456U Machine tool bed welding platform of large size machine tool |
| 01/29/2014 | CN203409455U Clamp positioning structure |
| 01/29/2014 | CN203409454U Adjustable positioning structure |
| 01/29/2014 | CN203409453U Protective door hanging foot welding clamp for injection molding machine |
| 01/29/2014 | CN203409452U Girth welding machine |
| 01/29/2014 | CN203409451U Reverse lap welding fixture for vehicle frame of electric-wheel self-dumping truck |
| 01/29/2014 | CN203409450U Clamping mechanism for arm rest rail square steel |
| 01/29/2014 | CN203409449U Workpiece locking device for plate stacker |
| 01/29/2014 | CN203409448U Automatic welding machine for steel-plate case |
| 01/29/2014 | CN203409447U Manual welding gun gesture detecting device |
| 01/29/2014 | CN203409446U Electric welding machine with machine frame |
| 01/29/2014 | CN203409445U Independent swinging mechanism |
| 01/29/2014 | CN203409444U Welding rod roasting support base with locking function |
| 01/29/2014 | CN203409443U Wind power tower door frame welding platform |
| 01/29/2014 | CN203409442U Welding electrode stem structure |
| 01/29/2014 | CN203409441U Pushing cart for welding machine |
| 01/29/2014 | CN203409440U 助焊装置 Fluxing unit |
| 01/29/2014 | CN203409439U Anti-blocking welding wire tube fixing device of hanging welding machine |
| 01/29/2014 | CN203409438U Frequency modulation micro-vibration welding device |
| 01/29/2014 | CN203409437U Multi-station net rack row-welding machine |
| 01/29/2014 | CN203409436U Braze tool welding machine |
| 01/29/2014 | CN203409432U High-power fully-automatic LED (Light Emitting Diode) wire welding machine |
| 01/29/2014 | CN203409430U Welding fixture |
| 01/29/2014 | CN203409417U Constant-temperature welding platform |
| 01/29/2014 | CN203409410U CO2 gas shielded narrow-gap welding device for reinforcing steel welding |
| 01/29/2014 | CN203409402U Portable unlimited rotary numerical control groove pipe cutting machine |
| 01/29/2014 | CN203409381U Enameled wire welding device |
| 01/29/2014 | CN103538003A Locating device for pipe fittings |
| 01/29/2014 | CN103537846A Door assembling, welding and overturning device |
| 01/29/2014 | CN103537845A Turnover tool for installing and welding headwall assembly |
| 01/29/2014 | CN103537844A Automatic welding carriage for railway vehicle bottom doors |
| 01/29/2014 | CN103537843A Adjustable clamping platform |
| 01/29/2014 | CN103537842A Clamping mechanism used for excavator bucket |
| 01/29/2014 | CN103537841A Flip locating method and device for strip articles |
| 01/29/2014 | CN103537840A Rotation welding tool |
| 01/29/2014 | CN103537839A Sample divider splitter frame forming mold |
| 01/29/2014 | CN103537838A Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter |
| 01/29/2014 | CN103537837A Cross beam hanger assembling device |
| 01/29/2014 | CN103537836A Fixture for wire bonder |
| 01/29/2014 | CN103537835A Dislocation-preventing welding tool of micro switch |
| 01/29/2014 | CN103537834A Welding gun lifting device |
| 01/29/2014 | CN103537833A Gun head swing mechanism applicable to rectangular coordinate system welding robot |
| 01/29/2014 | CN103537832A Electric welding machine |
| 01/29/2014 | CN103537831A Rotating soldering table |
| 01/29/2014 | CN103537830A Anti-collision device of welding robot |
| 01/29/2014 | CN103537829A Novel steel plate cutting platform |
| 01/29/2014 | CN103537828A Movable positioning device |
| 01/29/2014 | CN103537827A Automatic separating and discharging system of small welding fume particles |
| 01/29/2014 | CN103537826A Voltage detection system of automatic electric shock prevention device of welder |
| 01/29/2014 | CN103537818A Automatic welding device of air fan casing |
| 01/29/2014 | CN102556656B Sorting device for lower seal head of extinguisher cylinder |
| 01/29/2014 | CN102161141B Welding wire machine |
| 01/23/2014 | WO2014014483A1 Method for forming a welded seal |
| 01/23/2014 | WO2014012922A1 Scarfing machine for scarfing hot and cold workpieces made of steel, such as slabs, blocks and billets |
| 01/23/2014 | US20140021171 Method and devices for solid structure formation by localized microwaves |
| 01/23/2014 | DE102012220246B3 Ringförmiges Werkzeug zur Bearbeitung eines Werkstücks Ring-shaped tool for machining a workpiece |
| 01/22/2014 | EP2686131A1 Machine and method for the material processing of workpieces by way of a laser beam |
| 01/22/2014 | CN203407012U Diaphragm laser welding device |
| 01/22/2014 | CN203401267U Automatic clearing mechanism for welding machine copper bars |
| 01/22/2014 | CN203401266U Tool for welding window frames of outward-opening window |
| 01/22/2014 | CN203401265U Capacitor outer shell accessory lifting lug and nut welding locating clamp |
| 01/22/2014 | CN203401264U Shell accessory welding work fixture of high-voltage direct current support capacitor |
| 01/22/2014 | CN203401263U Soldering pressing plate of heat pipe radiator |
| 01/22/2014 | CN203401262U Fixing plate device for C-shaped guide rail |
| 01/22/2014 | CN203401261U Welding machine clamp based on electric control |
| 01/22/2014 | CN203401260U Feedback type welding machine fixture |
| 01/22/2014 | CN203401259U Pneumatic welding machine clamp |
| 01/22/2014 | CN203401258U Common platform combined type assembling and welding jig of main shovel blade of heading machine |
| 01/22/2014 | CN203401257U Assembling device for shell tube supporting plates |
| 01/22/2014 | CN203401256U GIS case installation supporting cylinder tool |
| 01/22/2014 | CN203401255U Locating supporting base |
| 01/22/2014 | CN203401254U Laser silicon wafer cutting clamp |
| 01/22/2014 | CN203401253U Cage-type welding rotatable tire of tower crane cargo boom frame |
| 01/22/2014 | CN203401252U Perpendicularity correction ruler for installation of flange and pipeline |
| 01/22/2014 | CN203401251U Adjustable welding jig |
| 01/22/2014 | CN203401250U Sheet welding clamp |
| 01/22/2014 | CN203401249U Bulldozer front protection plate assembly welding tool |
| 01/22/2014 | CN203401248U Manual fast clamping welding fixture for front shaft tube |
| 01/22/2014 | CN203401247U Pneumatically controlled welding jig for T-joint |
| 01/22/2014 | CN203401246U Assembling and welding device for T section bar |
| 01/22/2014 | CN203401245U Transducer control welding and rotating tool |