| 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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| 01/30/2013 | CN202701653U Automatic welding device for side wallboards and angular posts of rail wagon |
| 01/30/2013 | CN202701652U Welding manipulator with clamping mechanism |
| 01/30/2013 | CN202701651U 轻型变位机 Light variable-bit machine |
| 01/30/2013 | CN202701650U Lengthening clamp for welding ends of T beam |
| 01/30/2013 | CN202701649U Electric welding machine |
| 01/30/2013 | CN202701648U Limiting stopping rod of material bin of welding wire machine blanking portion |
| 01/30/2013 | CN202701647U Supporting claw of bonding equipment blanking portion |
| 01/30/2013 | CN202701646U Blanking part support of wire bonding machine |
| 01/30/2013 | CN202701645U Material box carrying device for blanking part of wire bonding machine |
| 01/30/2013 | CN202701644U Radiator of electric welding machine |
| 01/30/2013 | CN202701643U Radiator set of electric welding machine |
| 01/30/2013 | CN202701642U Welding strip suction mechanism |
| 01/30/2013 | CN202701641U Butt joint type automatic welding machine |
| 01/30/2013 | CN202701640U Aloft welding spark anti-splashing device |
| 01/30/2013 | CN202701639U Dedicated tool for filling argon in small-diameter pipe welded opening |
| 01/30/2013 | CN202701638U LRD press-in welding line |
| 01/30/2013 | CN202701637U Appliance for blocking and receiving electrical sparkle melting object generated by electrogas welding |
| 01/30/2013 | CN202701636U Tool for repairing cast-welding polar group |
| 01/30/2013 | CN202701635U Evaporation tank welding rotating device |
| 01/30/2013 | CN202701634U Stainless steel pipe welding internal protection device |
| 01/30/2013 | CN202701633U Paste removing device for wave crest of metal honeycomb substrate |
| 01/30/2013 | CN202701632U Bimetallic belt band saw blade tooth tip welding table |
| 01/30/2013 | CN202701631U Bumper processing device |
| 01/30/2013 | CN202701630U Adjustable jacking device |
| 01/30/2013 | CN202701629U 电焊机升降架装置 Welder lifting frame unit |
| 01/30/2013 | CN202701628U High-frequency welded tube sensor |
| 01/30/2013 | CN202701618U Automatic welding machine for end posts of storage battery |
| 01/30/2013 | CN202701617U Collecting-distributing aluminium electrolysis cell cathode steel bar electrification welding system |
| 01/30/2013 | CN202701604U Pressure welding nut device |
| 01/30/2013 | CN202701570U Automatic tracking device of irregular curve weld joint |
| 01/30/2013 | CN202701564U Crank-type cutting torch holder |
| 01/30/2013 | CN202701560U Welding tool for welding way of storage battery |
| 01/30/2013 | CN202701558U Clamp for side-by-side welding of multi-stranded copper wires |
| 01/30/2013 | CN202701228U Quick forming device for welding of tunnel arc supporting reinforcement meshes |
| 01/30/2013 | CN102905836A Chromatography apparatus having diffusion-bonded and surface-modified components |
| 01/30/2013 | CN102905813A Spherical object formed of several joint parts and method for producing spherical object formed of several joint parts |
| 01/30/2013 | CN102901480A Welding detection device and automatic welding machine |
| 01/30/2013 | CN102896455A Bidirectional adjustable cylindrical welding anti-deformation fixture |
| 01/30/2013 | CN102896454A Full-automatic standard section overturning tooling |
| 01/30/2013 | CN102896453A Four-rotor flexible total assembly mechanism for automobile welding |
| 01/30/2013 | CN102896452A Welding tool for brake shoe pads of automobile |
| 01/30/2013 | CN102896451A Positioning welding method for front frame of road roller |
| 01/30/2013 | CN102896450A Adjustable multi-angle ship-shaped welding tool |
| 01/30/2013 | CN102896449A Framework assembling tire |
| 01/30/2013 | CN102896448A Dual-pistol welding device |
| 01/30/2013 | CN102896447A Movable type pressure welding machine of stainless steel composite board blank |
| 01/30/2013 | CN102896446A Precise cutting control system for offshore oil platform |
| 01/30/2013 | CN102896445A Integrated equipment of automatic robot welding system of standard knots |
| 01/30/2013 | CN102896444A Automatic lamination machine |
| 01/30/2013 | CN102896443A Portable smalls-sized energy-storage electric welder |
| 01/30/2013 | CN102896442A Arc deformation correction method for butt welding of steel plates |
| 01/30/2013 | CN102896405A Hexagonal shaft positioning welding machine |
| 01/30/2013 | CN102896404A Method for preparing laminated metal composite blank |
| 01/30/2013 | CN102896399A Super-narrow-gap electric arc welding device for butting steel rails |
| 01/30/2013 | CN102896397A Hexagonal shaft welding machine |
| 01/30/2013 | CN102371400B Clamp for cutting saw back and cutting device |
| 01/30/2013 | CN102189347B Method and system for machining large-diameter rotary drum |
| 01/30/2013 | CN101927418B Rotatable assembling welding tool |
| 01/30/2013 | CN101386117B Welding method of metal sheet and irregular element |
| 01/29/2013 | US8361267 Adhesive chuck, and apparatus and method for assembling substrates using the same |
| 01/29/2013 | CA2604905C Method and device for positioning ends of pipe sections relative to one another |
| 01/23/2013 | EP2548692A1 Unloading device for a processing device for processing tubes with a catching lance and two lance supporting devices |
| 01/23/2013 | EP2548691A1 Discharging device for a processing device for processing tubes with a supporting element and/or a deposit surface movable in the height direction |
| 01/23/2013 | EP2547224A1 A protective device for use in welding |
| 01/23/2013 | CN202693130U Automatic spectrophotometric color separation device for color LED welding machine |
| 01/23/2013 | CN202691570U Polyhedron hollow aluminum profile |
| 01/23/2013 | CN202687882U Rocker arm type lifting mechanism |
| 01/23/2013 | CN202687383U Universal skid for plurality of vehicle types |
| 01/23/2013 | CN202684923U Embedded-system-based handheld controller for crawl type welding robot |
| 01/23/2013 | CN202684444U Pipe locating device and welding machine applying same |
| 01/23/2013 | CN202684443U Long-shaft rolling wheel frame |
| 01/23/2013 | CN202684442U Automatic submerged arc overlay welding device for large connection tube arc-surface strip electrode |
| 01/23/2013 | CN202684441U Simple pipe fitting butt joint device |
| 01/23/2013 | CN202684440U SMF multifunctional valve body rotary welding workbench |
| 01/23/2013 | CN202684439U Multifunctional assembly for pipeline welding |
| 01/23/2013 | CN202684438U Welding positioning device for instrument tool |
| 01/23/2013 | CN202684437U Automatic welding tooling for guide wheel support assembly for Chongqing monorail car bogie |
| 01/23/2013 | CN202684436U Rotating shifting device for shaft workpieces |
| 01/23/2013 | CN202684435U Inclinable rotating table device |
| 01/23/2013 | CN202684434U Sliding clamping tool special for welding automobile glass guide slots |
| 01/23/2013 | CN202684433U Circular overturning tool for use in welding of H steel member |
| 01/23/2013 | CN202684432U Oil cylinder welding positioning device |
| 01/23/2013 | CN202684431U Jig for welding sector air intake cover |
| 01/23/2013 | CN202684430U Mainboard connection part |
| 01/23/2013 | CN202684429U Single-guide-rod main-auxiliary location pin switching mechanism |
| 01/23/2013 | CN202684428U Four-connection-rod location pin mechanism |
| 01/23/2013 | CN202684427U Switching mechanism of main positioning pin and auxiliary positioning pin |
| 01/23/2013 | CN202684426U Rebar grid welding support location device |
| 01/23/2013 | CN202684425U Reinforcing steel bar cross lap seam welding flexible positioning device |
| 01/23/2013 | CN202684424U Reinforcing mesh sheet welding flexible positioning device |
| 01/23/2013 | CN202684423U Car coupler box welding resisting device |
| 01/23/2013 | CN202684422U Frame splicing tool for steel doorframe |
| 01/23/2013 | CN202684421U Turnover locating device for strip object |
| 01/23/2013 | CN202684420U Welding positioning device for bottom of heat insulation cup |
| 01/23/2013 | CN202684419U Welding part deflection platform for iron tower |
| 01/23/2013 | CN202684418U Tool clamper for iron tower workpiece |
| 01/23/2013 | CN202684417U Control arm welding fixture |
| 01/23/2013 | CN202684416U Auxiliary frame welding fixture |
| 01/23/2013 | CN202684415U Welding tool for rear steering knuckle |
| 01/23/2013 | CN202684414U Welding tool for rear axle small part |