| 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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| 03/13/2013 | CN202780215U Welding clamp of spot welding machine |
| 03/13/2013 | CN202780214U Feed mechanism of point welding machine |
| 03/13/2013 | CN202780199U Lifting type plasma cutting platform |
| 03/13/2013 | CN202780187U Suspension welding machine |
| 03/13/2013 | CN202780163U Welding fixture for PCB (printed circuit board) of SFF (small form factor) optical module |
| 03/13/2013 | CN202780066U Charging type grinding equipment convenient to move |
| 03/13/2013 | CN202779985U Steel belt clipping device |
| 03/13/2013 | CN102971104A Apparatus for connecting an insert in a steam generator tube with a material bond, comprising a welding wire nozzle arranged eccentrically with respect to the centre axis of the torch tube |
| 03/13/2013 | CN102962638A Automatic assembly method of hydraulic support grid-type box-shaped structural piece and equipment thereof |
| 03/13/2013 | CN102962625A Method for removing slag in submerged arc welding of thick steel plate |
| 03/13/2013 | CN102962624A Bent-pipe welding tool for finned radiator |
| 03/13/2013 | CN102962623A End beam welding positioner and end beam welding method |
| 03/13/2013 | CN102962622A Welding fixture of vehicle rear composition device |
| 03/13/2013 | CN102962621A Automatic centering welding deice for bolts of shell liner of mixing machine |
| 03/13/2013 | CN102962620A Tool for welding side bearing air duct beam |
| 03/13/2013 | CN102962619A Locating tool for welding steel plates |
| 03/13/2013 | CN102962618A Hydraulic cylinder welding device for platform car |
| 03/13/2013 | CN102962617A Tool for manufacturing pipe fitting |
| 03/13/2013 | CN102962616A Equipment for correcting butt welding part |
| 03/13/2013 | CN102962615A Tool for assembling yaw damper of bogie |
| 03/13/2013 | CN102962614A Semi-automatic welding system for flange of transformer tank cover |
| 03/13/2013 | CN102962613A All-position automated pipe preheating system |
| 03/13/2013 | CN102962612A Inclinedly-pushing part arranging mechanism and part arranging method thereof |
| 03/13/2013 | CN102962611A Heating device for dynamic welding of large-size thick-wall workpiece |
| 03/13/2013 | CN102962610A Preheating method before welding of thick-wall aluminum alloy |
| 03/13/2013 | CN102962561A Method for controlling deformation of water chamber gasket supporting plate during manufacturing process |
| 03/13/2013 | CN102962553A Trolley for welding outer circle of ring flange |
| 03/13/2013 | CN102962552A Trolley for welding inner and outer circles of ring flange |
| 03/13/2013 | CN102962551A Automatic welding centering method and device for transformer tank cover |
| 03/13/2013 | CN102962526A Welding seam back chipping device |
| 03/13/2013 | CN101641180B Production method for machines |
| 03/13/2013 | CN101622093B Suction pad, friction stir welding device, and friction stir welding system |
| 03/12/2013 | US8395068 Device and method for controlling welding angle |
| 03/12/2013 | US8393518 Mobile manufacturing platform |
| 03/12/2013 | CA2508391C Methods and apparatus for fabricating a turbine nozzle assembly |
| 03/07/2013 | WO2013032195A2 Ultrasonic welder and method for assembling ultrasonic welder |
| 03/07/2013 | WO2013030364A1 Forming body for sealing an object to be welded, more particularly a pipe, having a water solubility greater than or equal to 90% |
| 03/07/2013 | WO2013030328A1 Cutting arrangement with a multi-axis, movable, programmable handling arrangement and with a plurality of cutting heads distributed on the peripheral side of the workpiece |
| 03/07/2013 | WO2013029581A1 Method and device for the generative production of a component |
| 03/07/2013 | US20130056524 Method and device for controlling a thermal cycle of a weld joining ends of strip together |
| 03/07/2013 | US20130056523 Vehicle floor production system |
| 03/07/2013 | US20130055568 Method and device for producing a component |
| 03/07/2013 | DE102009060137B4 Maschineller Auflagenleisten-Reiniger zum Reinigen von Auflageleisten von Werkstückauflagen an Werkzeugmaschinen Mechanized slat cleaner to clean the support slats of workpiece rests on machine tools |
| 03/07/2013 | CA2847220A1 Forming body for sealing an object to be welded, more particularly a pipe, having a water solubility greater than or equal to 90% |
| 03/06/2013 | EP2564078A1 Component connection and method for connecting components |
| 03/06/2013 | EP2563545A1 Method for connecting two vehicle components or two non-vehicle components |
| 03/06/2013 | CN202773096U Nuclear power plant welding heating device |
| 03/06/2013 | CN202770300U Radiator of electric welding machine |
| 03/06/2013 | CN202769665U Tube row split welding large-area preheating device |
| 03/06/2013 | CN202766137U Device for achieving overturning of vehicle |
| 03/06/2013 | CN202763579U Profile steel overturning device |
| 03/06/2013 | CN202763378U Arc welding robot welding gun cleaner |
| 03/06/2013 | CN202763377U Portable tube welding aligner |
| 03/06/2013 | CN202763376U Welding fixture of left air conditioner support assembly left horizontal pipe and right horizontal pipe |
| 03/06/2013 | CN202763375U Locating clamping fixture for car body sheet metal parts |
| 03/06/2013 | CN202763374U Pipeline assembling weld auxiliary device |
| 03/06/2013 | CN202763373U Heavy-duty barrel molding fitting-up device |
| 03/06/2013 | CN202763372U Tool for equally dividing electrode shell rib plate |
| 03/06/2013 | CN202763371U Welding tool for metal tube |
| 03/06/2013 | CN202763370U Adjusting device for steel plate butt welding seam gap |
| 03/06/2013 | CN202763369U Turnover device of H-shaped steel |
| 03/06/2013 | CN202763368U Spin welding fixture |
| 03/06/2013 | CN202763367U Triple axle servo positioner |
| 03/06/2013 | CN202763366U Welding overturning machine |
| 03/06/2013 | CN202763365U Welding position changer |
| 03/06/2013 | CN202763364U Welding ball joint pipe truss assembly fixture with height convenient to adjust |
| 03/06/2013 | CN202763363U Negative plate fixing device for stainless steel negative plate automatic welding machine |
| 03/06/2013 | CN202763362U Welding locating device |
| 03/06/2013 | CN202763361U Welding tool for welding pipe joint and pipeline |
| 03/06/2013 | CN202763360U Underframe boundary beam tensioner |
| 03/06/2013 | CN202763359U Railway coach bottom frame simple installed and welded tire |
| 03/06/2013 | CN202763358U Railway coach roof inversely installed and welded tire |
| 03/06/2013 | CN202763357U Welding tooling for vent support assembly and transverse tube of automobile instrument panel framework |
| 03/06/2013 | CN202763356U Conditioner barch assembly welding tooling of automobile instrument panel framework |
| 03/06/2013 | CN202763355U Steering column support block and middle frame welding fixture of framework of automobile instrument panel |
| 03/06/2013 | CN202763354U Automobile roof support welding fixture |
| 03/06/2013 | CN202763353U Welding fixture capable of preventing fire striking |
| 03/06/2013 | CN202763352U Rotation even division positioning welding fixture |
| 03/06/2013 | CN202763351U Automobile manufactured piece welding positioning fixture |
| 03/06/2013 | CN202763350U Multi-station three-dimensional rotating welding set for filter |
| 03/06/2013 | CN202763349U Track compressing tool |
| 03/06/2013 | CN202763348U Railway vehicle large-component welding general tool |
| 03/06/2013 | CN202763347U Connecting and positioning device for electric power steel pipe and flange |
| 03/06/2013 | CN202763346U Multi-vehicle automotive body main splicing welding fixture |
| 03/06/2013 | CN202763345U Fast opening-butting locating device for fitting up dedusting air pipes |
| 03/06/2013 | CN202763344U Locomotive frame brake base tool |
| 03/06/2013 | CN202763343U Welding fixture |
| 03/06/2013 | CN202763342U Motorcycle head combination welding positioning device |
| 03/06/2013 | CN202763341U Locating and locking mechanism for waist-shaped hole workpiece |
| 03/06/2013 | CN202763340U Monopole welding tool for mutual inductor |
| 03/06/2013 | CN202763339U Loudspeaker frame loose end spot welding tool |
| 03/06/2013 | CN202763338U Molding tool of cylinder membrane type wall |
| 03/06/2013 | CN202763337U Flange connecting pipe height marking tool |
| 03/06/2013 | CN202763336U Welding and positioning tool for main beam |
| 03/06/2013 | CN202763335U Shifting fork rod welding tool for vehicles |
| 03/06/2013 | CN202763334U Leakage-proof tools for reinforcement tube of sub frame |
| 03/06/2013 | CN202763333U Improved bearing seat of sub frame |
| 03/06/2013 | CN202763332U Welding clamp with three support arms and capable of being adjusted in three dimensions |
| 03/06/2013 | CN202763331U Simple and convenient type pneumatic clamping positioning device |
| 03/06/2013 | CN202763330U Two-stage pneumatic lock positioning device |