| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 01/23/2013 | CN202684308U Pedaling buffer-type electronic spot welding device |
| 01/23/2013 | CN202684307U Welding manipulator feeding device |
| 01/23/2013 | CN202684306U Water and electricity control device of suspension spot welder |
| 01/23/2013 | CN202684305U Butt welding machine of tungsten-molybdenum bar |
| 01/23/2013 | CN202684304U Tungsten butt welding machine |
| 01/23/2013 | CN202684303U Welding turntable structure |
| 01/23/2013 | CN202684302U Improvement structure of tungsten-molybdenum bar butt welding machine |
| 01/23/2013 | CN102893420A Piezoelectric actuator |
| 01/23/2013 | CN102892548A Method and device for controlling a thermal cycle of a weld joining ends of strip together |
| 01/23/2013 | CN102888555A Steel material for dissimilar metal joining, joined body of dissimilar metals and process for joining dissimilar metal materials |
| 01/23/2013 | CN102886596A Spot welding system |
| 01/23/2013 | CN102886595A System and method of welding a workpiece |
| 01/23/2013 | CN101873906B Electrode tip magazine for spot welding machine |
| 01/22/2013 | US8357870 Intelligent stepper welding system and method |
| 01/17/2013 | WO2013009344A1 Method of insulating an exhaust device |
| 01/17/2013 | WO2013008805A1 Door sash |
| 01/17/2013 | WO2013007909A1 Suction ram device, notably for a welding robot electrode cooling system |
| 01/17/2013 | WO2012119702A4 Pallet container |
| 01/17/2013 | US20130015164 Resistance spot welding of aluminum to aluminum and steel to steel |
| 01/16/2013 | EP2546018A1 Device for lifting an electrode cap with at least two opposing forks |
| 01/16/2013 | CN202667912U Gripping device with correctable gripping end faces |
| 01/16/2013 | CN202667911U Workbench mechanism of spot welding machine |
| 01/16/2013 | CN202667910U Jig for spot welding |
| 01/16/2013 | CN202667909U Electrode structure for welding high-strength projection welding nut |
| 01/16/2013 | CN202667908U Clamp arm connection shaft |
| 01/16/2013 | CN202667907U Handheld double-faced spot-welding gun |
| 01/16/2013 | CN202667906U Projection welding tooling for piston rod of damper |
| 01/16/2013 | CN202667905U Novel pressure mechanism for welding equipment |
| 01/16/2013 | CN202667904U Point welding machine for triangular truss |
| 01/16/2013 | CN202667903U Handheld spot welding machine |
| 01/16/2013 | CN202667902U Flash buff welder with water tank |
| 01/16/2013 | CN102883848A Methods for creating side-by-side metallic bonds between different materials using solid-phase bonding and the products produced thereby |
| 01/16/2013 | CN102873451A Material transferring equipment for projection welding of bypass valves of filters |
| 01/16/2013 | CN102873450A Electrode head device of automatic flash butt welding machine for metal ring chain |
| 01/16/2013 | CN102873449A Multi-spot welding machine for steel bar trusses |
| 01/16/2013 | CN102873448A Self-adaption floatation pressure device for spot welding machine |
| 01/16/2013 | CN102873447A Steel wire connecting method |
| 01/16/2013 | CN102873446A Butt welding method for lengthening steel wire |
| 01/16/2013 | CN102873445A Steel tube butt-welding processing device |
| 01/16/2013 | CN102873444A Production process for steel aluminum joint |
| 01/10/2013 | US20130008877 Resistance welding high frequency transformer and spot welding machine |
| 01/10/2013 | US20130008874 Machine for flash-butt welding of rails |
| 01/10/2013 | DE102011107309A1 Method for welding of functional element with rail component, involves heating rail component to predetermined target temperature, and rail component is cooled while maintaining predetermined cooling curve |
| 01/10/2013 | DE102009003363B4 Heizgerät-Faserverdampfer Fiber heater evaporator |
| 01/09/2013 | EP2543982A1 Method, device, program, and computer readable recording medium for failure analysis of spot welded section |
| 01/09/2013 | EP2543462A1 Component detection device and component detection method |
| 01/09/2013 | CN202655784U Quick welding needle chuck |
| 01/09/2013 | CN202655783U Welding structure for cold rolling and acid washing steel strip flash welding machine |
| 01/09/2013 | CN202655782U Control device for spot-welding machine |
| 01/09/2013 | CN202655781U Brake shoe roll projection welding machine |
| 01/09/2013 | CN202655780U High-speed spot welding machine |
| 01/09/2013 | CN202655779U High-speed seam welder |
| 01/09/2013 | CN102869987A Method and installation for ultrasound inspection of butt-welding of two transverse ends of two metal strips |
| 01/09/2013 | CN102869472A Method of and appliance for joining a stud to workpieces adaptable tolerance range for at least one dimension of the stud |
| 01/09/2013 | CN102861980A Compressed spring support column welding mould of hermetically sealed refrigeration compressor |
| 01/09/2013 | CN102861979A Automatic spot welding device for automotive engine compartment repair welding |
| 01/09/2013 | CN102861978A Machine for flash-butt welding of rails |
| 01/09/2013 | CN102861977A Receiver thin film welding and assembling device |
| 01/09/2013 | CN102151968B Method for adding online annealing function of full-automatic narrow lap welding machine |
| 01/09/2013 | CN102114574B Joint product between steel product and aluminum material, spot welding method, and electrode chip for use in the method |
| 01/08/2013 | US8350875 Mobile terminal emitting light according to temperature and display control method thereof |
| 01/08/2013 | US8350576 Switching system for multi-channel testing |
| 01/08/2013 | US8350180 High pressure pre-oxidation for deposition of thermal barrier coating with hood |
| 01/08/2013 | US8350179 Application of surface relief to spot welding electrodes |
| 01/02/2013 | EP2540431A1 Flash butt welding machine with a cam system powered with a servomotor |
| 01/02/2013 | EP2539102A1 Methods for creating side-by-side metallic bonds between different materials using solid-phase bonding and the products produced thereby |
| 01/02/2013 | CN202639706U Safety belt reinforcing plate welding jig |
| 01/02/2013 | CN202639705U Special clamp for welding reinforcing plate of safety belt |
| 01/02/2013 | CN202639641U Automatic breaker device for managing and controlling welding process |
| 01/02/2013 | CN202639640U Anti-burning tooling for electric resistance welding working face of piston rod of shock absorber |
| 01/02/2013 | CN202639639U Spot welding machine electrode block adjusting device |
| 01/02/2013 | CN202639638U Electrode arm of electrode holder |
| 01/02/2013 | CN202639637U Novel copper disc of seam welder |
| 01/02/2013 | CN202639636U Spot-welding contact point electrode special for vehicle glass bracket |
| 01/02/2013 | CN202639635U Automatic spot welding machine |
| 01/02/2013 | CN202639634U Spot welding machine |
| 01/02/2013 | CN202639633U Spot welding machine |
| 01/02/2013 | CN202639632U Welding device of solar battery piece |
| 01/02/2013 | CN202639631U Through-wall welding driving device and through-wall welding machine |
| 01/02/2013 | CN102858486A Methods and systems for resistance spot welding using direct current micro pulses |
| 01/02/2013 | CN102848123A Rotary pipe mechanism of full-automatic metal round-link chain automatic flashing butt welding machine |
| 01/02/2013 | CN102848065A Gasing electrode holder simulation mechanism and assembling method thereof |
| 01/02/2013 | CN102848064A Cushioning structure of electrode tip device of metal round-link chain automatic flash butt welder |
| 01/02/2013 | CN102848063A Structure for regulating electrode tip device of metal round-link chain automatic flashing butt welding machine |
| 01/02/2013 | CN102848062A Resistance welding apparatus and method suitable for multi-point circumferentially-arranged sheets |
| 01/02/2013 | CN102848061A Sliding track for auxiliary conveying mechanism of automatic metal round-link chain flash butt welder |
| 01/02/2013 | CN102848060A Auxiliary conveying mechanism of automatic metal round-link chain flash butt welder |
| 01/02/2013 | CN102848059A Puppet welding apparatus |
| 01/02/2013 | CN102848025A Deburring device of metal round-link chain flash butt welder |
| 01/02/2013 | CN102211246B Host machine welding device for reinforcement mat welding production line |
| 01/02/2013 | CN102205459B Equipment for automatically welding battery circuit board and using method of equipment |
| 01/02/2013 | CN102189321B Signal real-time monitoring device for silk screen projection welding |
| 12/27/2012 | US20120325805 Operation management device, operation management method, and operation management program for high-frequency resistance welding and induction welding |
| 12/27/2012 | US20120325792 Workpiece-based setting of weld parameters |
| 12/27/2012 | US20120325782 Method and system for determining welding sequences |
| 12/27/2012 | US20120325781 Protective enclosure |
| 12/26/2012 | CN202622198U Sleeve pipe, welder and cambered surface electrode thereof for producing multiwall metal pipe |
| 12/26/2012 | CN202622197U Abnormal-shaped spot welding head device and mash welder |
| 12/26/2012 | CN202622169U Precisely-adjustable pressure device for resistance welding machine |
| 12/26/2012 | CN202622168U Electrode positioning device |