| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 05/09/2013 | US20130112664 Tool and method for joining material layers |
| 05/08/2013 | EP2589455A1 Tool for and method of joining material layers with penetration and welding devices |
| 05/08/2013 | EP2588771A1 Bearing ring with an additional component and method for producing such a bearing ring |
| 05/08/2013 | EP2588632A1 Method of making a bearing ring, a bearing ring and a bearing |
| 05/08/2013 | EP2588266A1 Solid state resistance welding for airfoil repair and manufacture |
| 05/08/2013 | DE102011117962A1 Werkzeug und Verfahren zum Fügen von Materiallagen Tool and method for assembling material layers |
| 05/08/2013 | DE10104610B4 Ultraschall-Sensoranordnung für horizontal polarisierte Transversalwellen Ultrasonic sensor arrangement for horizontally polarized shear waves |
| 05/08/2013 | CN202922092U Guide device of anchor chain flash butt welder |
| 05/08/2013 | CN202922091U C-shaped spot welding head |
| 05/08/2013 | CN202922090U Monitoring device for storage battery butt welding machine |
| 05/08/2013 | CN202922089U Spot welding control device of automobile seat framework |
| 05/08/2013 | CN103097755A Bearing ring with an additional component and method for producing such a bearing ring |
| 05/08/2013 | CN103097070A Method for joining differing materials |
| 05/08/2013 | CN103084723A Welding device and welding method thereof of projection welding nut |
| 05/08/2013 | CN103084722A Unilateral point welding device with clamp driving welding gun electrode caps |
| 05/08/2013 | CN103084721A Spot welding apparatus |
| 05/08/2013 | CN103084720A System And Method For Generating A Welded Assembly |
| 05/08/2013 | CN103084719A Welding machine for renovating vibration damper |
| 05/08/2013 | CN102489856B Resistance spot-welding machine with floating welding heads |
| 05/08/2013 | CN102423830B Centering mechanism for inside action edges of steel rails for mobile steel rail flash welding machine |
| 05/08/2013 | CN102035038B Combination of battery protection board and battery core as well as combination method thereof |
| 05/08/2013 | CN101668609B Family of pliers for clamping plates having similar and preferably identical frames, and pliers from such family |
| 05/07/2013 | US8436269 Welding electrode with contoured face |
| 05/02/2013 | WO2013061710A1 Tip dresser |
| 05/02/2013 | US20130105448 Apparatus for determination of electrical welding circuit variables |
| 05/02/2013 | US20130105046 System and method for generating a welded assembly |
| 05/02/2013 | DE102012219310A1 System und Verfahren zum Erzeugen einer geschweißten Anordnung System and method for producing a welded assembly |
| 05/01/2013 | EP2586560A1 Joining method and joining apparatus |
| 05/01/2013 | EP2585246A1 Welding assembly and method |
| 05/01/2013 | CN202916463U Multi-layer SFP optical module housing |
| 05/01/2013 | CN202916462U Single-layer SFP optical module housing |
| 05/01/2013 | CN202910477U Nut supply device |
| 05/01/2013 | CN202910452U Welded nut automatic delivery device |
| 05/01/2013 | CN202910451U 水管焊接工装 Pipe welding equipment |
| 05/01/2013 | CN202910450U Spot-welding machine electrode cooled in internal circulation mode |
| 05/01/2013 | CN202910449U Welding cylinder for steel bar truss six-spot welder |
| 05/01/2013 | CN202910448U Point welding device |
| 05/01/2013 | CN202910447U Steel bar truss multipoint welding machine |
| 05/01/2013 | CN202910446U Touch type mistake proofing device of automobile door and window frame |
| 05/01/2013 | CN103080579A A bearing ring and a method for its manufacturing |
| 05/01/2013 | CN103071906A Loading device of automatic spot welding device |
| 05/01/2013 | CN103071905A Tool and process for spot welding of loudspeaker frame |
| 05/01/2013 | CN103071904A Device for preventing reversion and mistakes during nut welding and preventing mistakes during bolt welding in automobile industry |
| 05/01/2013 | CN103071903A Installation device of electrode cap of spot welding machine |
| 05/01/2013 | CN102069283B Welding positioning device |
| 05/01/2013 | CN101439437B Spot welding device of battery pole piece |
| 04/30/2013 | US8431858 Seam welding method and seam welding apparatus |
| 04/30/2013 | US8431857 Process for joining brass part and silicone carbide ceramics part and composite articles made by same |
| 04/25/2013 | WO2013058406A1 Resistance spot welding method for high-tensile steel plates, and resistance spot welding joint |
| 04/24/2013 | EP2582485A1 Method for feeding installations for automatically forming of electro-welded metal nets having special contoured shapes with whole bars or rods of steel in the longitudinal direction and associated apparatus for said productions |
| 04/24/2013 | CN202894583U Resistance welding fixture battery holder for cylindrical lithium ion batteries |
| 04/24/2013 | CN202894582U 电阻点焊焊座 Resistance spot welding seat |
| 04/24/2013 | CN202894581U Negative electrode adjusting device of micro-motor commutator spot welder |
| 04/24/2013 | CN202894580U C type spot welding pliers |
| 04/24/2013 | CN202894579U X type motor-driven servo robot welding pliers |
| 04/24/2013 | CN202894578U X type spot welding pliers |
| 04/24/2013 | CN202894577U C type power-driven servo robot electrode holder |
| 04/24/2013 | CN202894576U Flash butt welding machine bottom electrode component |
| 04/24/2013 | CN202894575U Flash butt welding machine top electrode component |
| 04/24/2013 | CN202894574U Automatic point welding machine of conducting plate |
| 04/24/2013 | CN202894573U Full-automatic silver point spot-welder |
| 04/24/2013 | CN202894572U High-temperature spot welding device |
| 04/24/2013 | CN202894571U Double-faced paint breaking and spot welding machine |
| 04/24/2013 | CN202894570U Semi-automatic resistance welding machine |
| 04/24/2013 | CN202894569U Multifunctional spot welding machine special for ultracrystalline amorphous strips |
| 04/24/2013 | CN202894568U Automatic rotary special net welding machine |
| 04/24/2013 | CN202894567U Multi-station filter automatic welder |
| 04/24/2013 | CN202894566U Welding device of smart battery cover cap |
| 04/24/2013 | CN103069017A Method of making a bearing ring, a bearing ring and a bearing |
| 04/24/2013 | CN103068513A Flash-butt welded bearing component |
| 04/24/2013 | CN103056505A Seam welder for steel reinforcement framework |
| 04/24/2013 | CN103056504A Silver taking point mechanism for automatic welding machine |
| 04/24/2013 | CN103056503A Seam welder rolling wheel electrode holder device |
| 04/24/2013 | CN103056502A Terminal block welding device for air condition compressor |
| 04/24/2013 | CN103056501A Assembly mechanism of welded cam shaft |
| 04/24/2013 | CN103056500A Welding method for semiconductor ceramic shell sealing cap |
| 04/23/2013 | US8426762 Method of resistance butt welding using corrugated flux-filled metal inserts |
| 04/23/2013 | US8426761 Method of detection of welding workpiece position using movable electrode |
| 04/18/2013 | WO2013055233A1 Apparatus and method of flash butt welding of railway lines |
| 04/18/2013 | WO2013053744A1 Method and device for producing a composite sheet-metal part with a metal edge region |
| 04/18/2013 | WO2013053226A1 Direct current welding machine |
| 04/18/2013 | US20130092663 Method of predicting spot weld failure |
| 04/18/2013 | US20130092280 Electric resistance welded oil country tubular goods and manufacturing method of electric resistance welded oil country tubular goods |
| 04/18/2013 | DE102012109525A1 Drucksteuerungsverfahren für eine Punktschweißvorrichtung Pressure control method for a spot welder |
| 04/18/2013 | CA2849678A1 Apparatus and method of flash butt welding of railway lines |
| 04/17/2013 | CN202877722U Grounding electrode fixing seat for pin type electrode point welding machine |
| 04/17/2013 | CN202877721U Projection welding electrode clamping device for oil storage cylinder bracket |
| 04/17/2013 | CN202877720U Whole sealing refrigeration compressor compression spring pillar welding mould |
| 04/17/2013 | CN202877719U Lifting adjusting device used for production of steel wire or iron wire wound and welded filter pipe |
| 04/17/2013 | CN202877718U Welding head for resistance welding |
| 04/17/2013 | CN202877717U Big current inverter welding machine control circuit |
| 04/17/2013 | CN202877716U Spot welding head |
| 04/17/2013 | CN202877715U Spot welding device capable of welding regular wire mesh and diagonal wire mesh |
| 04/17/2013 | CN202877714U Resistance spot welding machine |
| 04/17/2013 | CN202877713U Point welding machine for spring lug of automotive seat frame |
| 04/17/2013 | CN202877712U Whole circle forming device for steel wire or iron wire wound and welded filter pipe |
| 04/17/2013 | CN202877711U Molybdenum ring automatic butt welding machine |
| 04/17/2013 | CN103042335A Quick-change welding fixture |
| 04/17/2013 | CN103042301A Clamp used for welding switch with silver contact |
| 04/17/2013 | CN103042300A 焊机机架 Welder Rack |