| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 04/12/2012 | WO2011150348A3 System and method for flash-welding |
| 04/12/2012 | US20120086326 Method for Manufacturing a Spark Plug and Spark Plug Manufactured Accordingly |
| 04/12/2012 | DE102010048110A1 Verfahren und Vorrichtung zum Betreiben einer Widerstandschweißvorrichtung Method and apparatus for operating a resistance welding machine |
| 04/12/2012 | DE102010042085A1 Schweißkopf mit Kraftsensor Welding head with force sensor |
| 04/12/2012 | DE102010042071A1 Welding head used in automobile industry, for soldering operation, has electrode that is moved to drive element, by applying force on elastic element |
| 04/11/2012 | EP2439012A2 Method and device for operating a resistance welding device |
| 04/11/2012 | EP2439011A1 Electrical conduction mechanism |
| 04/11/2012 | EP2437896A1 Membrane nebulizer and method for welding a membrane to a carrier during the production of a membrane nebulizer |
| 04/11/2012 | EP1710038B1 Welding set for metal member having permanent magnet material and its corresponding welding method |
| 04/11/2012 | CN202185673U 一种辊压防飞溅及修电极装置 One kind of roll splash and repair electrode means |
| 04/11/2012 | CN202185672U 一种可用于进行螺柱焊接的凸焊机 A projection welding machine can be used for welding studs |
| 04/11/2012 | CN202185671U 一种双面气体保护焊系统 A double-sided gas shielded arc welding system |
| 04/11/2012 | CN202185666U 直流输入逆变焊机 DC inverter welding machine |
| 04/11/2012 | CN102407400A 丝管蒸发器滚焊工艺 Wire tube evaporator seam welding process |
| 04/11/2012 | CN101303577B 一种电阻焊控制器的数据存储方法 The data storage method for a resistance welding controller |
| 04/10/2012 | US8153921 Method and system for real-time non-destructive testing of projection welds utilizing force sensor |
| 04/05/2012 | WO2012044224A1 Flanged bearing ring and method for producing such a flanged bearing ring |
| 04/05/2012 | WO2012043587A1 Welding device |
| 04/05/2012 | WO2012041787A1 Method of and apparatus for balancing an electrode arm of a welding device with determination of differential balance pressure |
| 04/05/2012 | WO2012041516A1 Method for producing a hybrid component by riveting and welding and weld rivet joint |
| 04/05/2012 | WO2012041515A1 Method and joining tool for joining two metal elements by riveting and welding |
| 04/05/2012 | WO2012040961A1 Ac rail welding machine |
| 04/05/2012 | DE102010037903A1 Joining joint parts e.g. container wall and closure, comprises contacting joint parts in its regions to be joined, and passing roller on each side of joint region extending through region that is curve shaped for pressurizing joining region |
| 04/04/2012 | EP2435200A1 Machine to make reinforcement cages, welding device to make reinforcement cages and relative production method |
| 04/04/2012 | CN202180291U 穿壁焊接的辅助工具 Through the wall welding aids |
| 04/04/2012 | CN202180290U 一种点焊机 One kind of spot welding |
| 04/04/2012 | CN202180289U 一种碰焊头的冷却结构 A cooling structure of the soldering tip to touch |
| 04/04/2012 | CN202180288U 一种对焊机 Kind of welder |
| 04/04/2012 | CN202180281U 电焊机节电电路 Welder saving circuit |
| 04/04/2012 | CN102398111A 一种焊机上下调节装置 One kind of up and down adjustment device welder |
| 04/04/2012 | CN102398110A 一种冷却水降温后的干燥装置 A drying apparatus is cooled after the cooling water |
| 04/04/2012 | CN102398109A One-sided spot welding device |
| 04/04/2012 | CN102398108A Slot screen branching caulking groove positioning and welding device |
| 04/04/2012 | CN102398107A 全自动门体碰焊机 Automatic door butt welding machine |
| 04/04/2012 | CN101283497B 具有旋转电机的金属盖的电刷带组件和包括该组件的旋转电机 A brush assembly having a rotating electric machine with a metal cap and the assembly comprises a rotary motor |
| 03/29/2012 | WO2012039060A1 Mash seam welding method and device |
| 03/29/2012 | US20120074104 Resistance welding method and device therefor |
| 03/29/2012 | US20120074103 Seam welding warpage prevention method and apparatus |
| 03/28/2012 | EP2433738A1 Spot welder electrode part |
| 03/28/2012 | CN202178313U Point welding device for battery set |
| 03/28/2012 | CN202174337U 一种带冷却除渣装置的下电极头 A cooling head cleaning plant with the lower electrode |
| 03/28/2012 | CN202174336U 薄膜电容器引脚焊接装置 Film capacitor pin welding device |
| 03/28/2012 | CN202174324U 网架自动电焊机电力控制系统 Automatic welding power grid control system |
| 03/28/2012 | CN102395444A Welding head for rail welding |
| 03/28/2012 | CN101378855B Equipment clamping, cutting and welding metal strip into continuous length and method for operating the equipment |
| 03/27/2012 | US8143549 Apparatus for butt-welding tube joints |
| 03/27/2012 | CA2491307C Hot-rolled steel sheet for high-strength electric-resistance welded pipe having sour-gas resistance and excellent weld toughness, and method for manufacturing the same |
| 03/22/2012 | WO2012036262A1 Molded member and manufacturing method thereof |
| 03/22/2012 | WO2012036070A1 Method for joining differing materials |
| 03/22/2012 | US20120067852 Remote output control for an electric welder power supply |
| 03/22/2012 | US20120067851 One-sided spot welding device |
| 03/22/2012 | DE102011078443A1 Einseiten-Punktschweissgerät Single-sided spot welding machine |
| 03/21/2012 | EP2429751A1 Method and apparatus for determining the voltage at the electrodes of a spot welding gun |
| 03/21/2012 | CN202169436U 水冷散热高频变压器及其散热装置 Water cooling high-frequency transformers and heat sinks |
| 03/21/2012 | CN202169435U 一种窄搭接焊机电流控制装置 A narrow lap welding current control device |
| 03/21/2012 | CN202169434U 一种蹄铁自动焊机 One kind of shoe automatic welding machine |
| 03/21/2012 | CN102380702A Hanger bracket apparatus |
| 03/21/2012 | CN102380701A Power-frequency pulse resistance spot welder for red copper |
| 03/21/2012 | CN102380700A High-power capacitor-energy-storage type multipoint portal projection welding machine |
| 03/21/2012 | CN102380699A Blanking die |
| 03/15/2012 | WO2012033040A1 Welding method and welding device |
| 03/15/2012 | DE102011107732A1 Verfahren zum Überwachen und Warten einer Widerstandsschweißvorrichtung A method for monitoring and maintaining a resistance welding apparatus |
| 03/15/2012 | DE102010061082B3 Contact electrode for resistance joining of electrically conductive components, comprises electrically conductive bodies having a contact region for contacting a component, and an electrically conductive receiving unit |
| 03/15/2012 | DE102010045079A1 Transformator für eine Schweißzange Transformer for welding guns |
| 03/14/2012 | EP2428303A1 Transformer for welding tongs |
| 03/14/2012 | EP2219808B1 Electrode milling cutter with milling edges interrupted by cut-outs |
| 03/14/2012 | CN202163020U 钢丝增强复合塑料管生产装置 Steel reinforced composite plastic pipe production unit |
| 03/14/2012 | CN202162496U 凸焊电极水冷系统 Projection welding electrode cooling system |
| 03/14/2012 | CN202162495U 双缓冲电子点焊机机头 Double buffering electronic spot welding head |
| 03/14/2012 | CN202162494U Support device for lower electrode arms of projection welders |
| 03/14/2012 | CN202162493U 铜铝柱电阻焊机的焊件定位和抱紧装置 Copper and aluminum weldments column resistance welding machine positioning and hold fast device |
| 03/14/2012 | CN202162492U 平行电极焊头 Parallel electrode welding head |
| 03/14/2012 | CN202162491U 工业刷专用凸焊装置 Industrial brushes special projection welding equipment |
| 03/14/2012 | CN202162490U 一种r5级系泊链的闪光对焊焊接装置 One kind r5 grade mooring chain flash butt welding device |
| 03/14/2012 | CN202162489U 铜铝柱电阻焊机 Copper and aluminum column resistance welding machine |
| 03/14/2012 | CN102371429A Rotary feeding device of filter thread end cover projection welding machine |
| 03/14/2012 | CN102371428A Multi-point welding upper electrode debugging device |
| 03/14/2012 | CN102371427A Welding gun |
| 03/14/2012 | CN102371426A Electric spot welding gun |
| 03/14/2012 | CN102371425A Impurity removing device for surface of photoelectric sensing switch |
| 03/13/2012 | US8134312 Motor control circuit and power window device |
| 03/08/2012 | US20120058359 Methods to fabricate fully enclosed hollow structures using friction stir welding |
| 03/08/2012 | US20120055977 System for using high rotary speed for minimizing the load during friction stir welding |
| 03/08/2012 | US20120055904 Earth electrode apparatus |
| 03/08/2012 | DE102011053355A1 Masseelektrode-Vorrichtung Ground electrode device |
| 03/08/2012 | DE102011053245A1 Punktschweißverfahren und Punktschweißvorrichtung Spot welding and spot welding machine |
| 03/08/2012 | DE102010037366A1 Releasing metal belt useful for connecting furniture, comprises fixing connecting part such as metal belt with plastic adhesive, and applying electrical voltage on metal belt until plastic adhesive completely loses its adhesive properties |
| 03/08/2012 | DE102009054425B4 Abzieheinrichtung zum Abziehen von Elektrodenkappen von Schweißelektroden Stripper for removing electrode caps of welding electrodes |
| 03/07/2012 | EP2425905A1 Metal rolling method |
| 03/07/2012 | EP2424705A1 Magazine for electrode caps |
| 03/07/2012 | CN202155642U 固定点焊机的帽式下电极 Fixed spot welding electrode cap formula under |
| 03/07/2012 | CN202155641U 一种点焊机的电极头 One kind of spot welding electrode head |
| 03/07/2012 | CN202155640U 多点电阻焊接装置 Multi-point resistance welding equipment |
| 03/07/2012 | CN102366855A Welding spot protective device |
| 03/07/2012 | CN102366854A Penetration welding method for crystal oscillator |
| 03/07/2012 | CN102366853A Welding method |
| 03/01/2012 | WO2012026800A1 A method for spot welding and an apparatus to perform the method |
| 03/01/2012 | WO2012026587A1 Integrated member and manufacturing method therefor |
| 03/01/2012 | WO2012026564A1 Piezoelectric actuator |
| 03/01/2012 | US20120048834 Method and apparatus for determining the voltage at the electrodes of a spot welding gun |