| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 05/23/2012 | CN202224829U Spot and projection welder |
| 05/23/2012 | CN202224812U Energy-saving device for alternating current electric welding machine |
| 05/23/2012 | CN102470477A 点焊用电极检查装置 Electrode for spot welding inspection apparatus |
| 05/23/2012 | CN102463410A 一种滚焊机同步传动机构 One kind of rolling machine synchronous transmission |
| 05/23/2012 | CN102463409A 点焊机 Spot Welder |
| 05/23/2012 | CN102463408A 热水器内胆端盖自动焊接机组 Water heater cover automatic welding unit |
| 05/23/2012 | CN102463407A 一种牵引式滚焊机 Traction Rolling welder |
| 05/23/2012 | CN102069368B Method for processing precision device |
| 05/23/2012 | CN101937981B Automatic welding line of electrode collecting piece for secondary battery |
| 05/23/2012 | CN101920390B Guide chute moving carriage component of production machine for welding reinforcing meshes |
| 05/23/2012 | CN101890569B Guide groove stop hook of reinforcing mesh welding machine |
| 05/23/2012 | CN101875152B Transverse beam assembly of feeding mechanism of mesh reinforcement welding forming machine |
| 05/23/2012 | CN101862890B Cross-bar sub-feeding tray of steel grating press welder |
| 05/23/2012 | CN101862889B Device for monitoring electrode amplitude in resistance spot welding |
| 05/23/2012 | CN101653892B Guiding mechanism of soldering pliers |
| 05/23/2012 | CN101598251B Copper-aluminium joint containing canine-shaped columnar crystal structure and preparation method thereof |
| 05/23/2012 | CN101400471B Welding equipment |
| 05/22/2012 | US8183493 Ultrasonic system for monitoring a weld operation |
| 05/17/2012 | US20120121931 Steel material for dissimilar metal joining, joined body of dissimilar metals and process for joining dissimilar metal materials |
| 05/17/2012 | US20120120986 Thermocouple and thermometer using that |
| 05/17/2012 | US20120118861 Method and Control Device for Monitoring the Quality of Spot Welds of a Resistance Welding Gun Comprising the Outputting of a Warning Message |
| 05/16/2012 | EP2452772A1 Resistance spot welder |
| 05/16/2012 | CN202219384U Multifunctional stainless steel bottom frame spot-welding supporting device |
| 05/16/2012 | CN202219373U Auxiliary welding device for battery packs |
| 05/16/2012 | CN202219372U Battery pack spot welding apparatus |
| 05/16/2012 | CN202219371U Operating handle for pneumatic spot welding pliers |
| 05/16/2012 | CN202219370U Electrode stem device for spot welding for stainless steel car bodies |
| 05/16/2012 | CN202219369U Multi-welding spot electric welder |
| 05/16/2012 | CN102458752A 用于监测电阻焊钳的焊点质量的、包括输出报警信息的方法和控制装置 Including alarm information output method and control device for monitoring the quality of spot resistance welding tongs |
| 05/16/2012 | CN102458751A 电阻焊接方法及用于所述电阻焊接方法的装置 Resistance welding method and apparatus for the resistance welding process |
| 05/16/2012 | CN102458711A 制造钢筋骨架的机器、焊接装置和相应的生产方法 Manufactured steel skeleton machine, welding apparatus and the corresponding method of production |
| 05/16/2012 | CN102451967A Intelligent electric welding clamp workbench for body in white |
| 05/16/2012 | CN102451951A Current detection device for resistance welding equipment |
| 05/16/2012 | CN102451950A Automatic control system for spot welder |
| 05/16/2012 | CN102451949A Narrow-lap seam welding machine for ultra-thin plates |
| 05/15/2012 | US8178817 Spot welding tongs for robotic applications in resistance welding of workpieces |
| 05/15/2012 | US8178816 Power supply for resistance welding units |
| 05/10/2012 | US20120114972 Composite Nanometal Paste of Two-Metallic-Component Type, Bonding Method, and Electronic Part |
| 05/10/2012 | US20120114530 Plate Heat Exchanger for Isothermal Chemical Reactors |
| 05/10/2012 | US20120111783 Permeate tube and related methods |
| 05/09/2012 | EP2237912B1 Knife for the machining of spot welding electrodes, cutting tool and cap cutter |
| 05/09/2012 | EP1784274B1 System for linking welding studs with work pieces and device for positioning and separating welding studs for such a system |
| 05/09/2012 | CN202212688U Novel welding gun |
| 05/09/2012 | CN202212687U Projection welding machine capable of quickly adjusting positions of electrodes |
| 05/09/2012 | CN202212686U Explosion-proof suspension spot welding device |
| 05/09/2012 | CN202212685U Medium-frequency servo pressurization full-automatic welding machine |
| 05/09/2012 | CN202212684U Welding device for watch springs |
| 05/09/2012 | CN102441731A Method for increasing service life of aluminium alloy spot-welding electrode |
| 05/09/2012 | CN102441730A Roll welding device for fiber tube evaporator |
| 05/09/2012 | CN101774071B Steel cable fusing machine |
| 05/03/2012 | WO2012055475A2 Joining a first component to a second component by means of one-sided resistance spot welding |
| 05/03/2012 | WO2012015197A3 Vibration spot welding device and method |
| 05/03/2012 | US20120107640 Process for joining carbon steel part and silicon carbide ceramic part and composite articles made by same |
| 05/03/2012 | US20120103957 Metal stud fabricator |
| 05/03/2012 | US20120103944 Manufacturing Method of Fuel Filler Tube |
| 05/03/2012 | US20120103942 Method for manufacturing a tubular frame structure with stand alone node |
| 05/03/2012 | US20120102857 Method for manufacturing a door frame, welding arrangement and structure of a door frame |
| 05/03/2012 | DE102010049865A1 Fügen eines ersten Bauteils mit einem zweiten Bauteil mittels eines einseitigen Widerstandspunktschweißens Joining a first component to a second component by means of a one-sided spot welding resistance |
| 05/02/2012 | CN202207857U Gas protection mechanism for steel wire welding apparatus |
| 05/02/2012 | CN202207856U Double needle automatic bottom spot welding device |
| 05/02/2012 | CN102430852A Earth electrode apparatus |
| 05/02/2012 | CN102430851A Spot-welding method and spot-welding device |
| 05/02/2012 | CN102430850A Compound oblique insertion assembly welding machine |
| 05/02/2012 | CN101602141B Fixed electrode of sliding welding machine |
| 04/26/2012 | WO2012053126A1 Fuel supply pipe |
| 04/26/2012 | US20120100387 Structural component and method of manufacture |
| 04/26/2012 | US20120097644 Modular data over power converter for welding power supply |
| 04/26/2012 | DE102010000170B4 Vorrichtung zum Lösen einer Punktschweißspitze Device for releasing a spot welding tip |
| 04/25/2012 | CN202199924U 钢筋焊网生产线的移动可调式横筋气动定位机构 Mobile adjustable pneumatic positioning mechanism cross bars welded mesh production line |
| 04/25/2012 | CN202199923U Circulating water cooling system of point welding machine |
| 04/25/2012 | CN202199922U 电极顶紧机构 Electrode top tight body |
| 04/25/2012 | CN202199921U 具有双点焊头的电子点焊机 Electronic spot welder spot welding head with dual |
| 04/25/2012 | CN202199920U 交流电子点焊机 AC electronic spot welder |
| 04/25/2012 | CN202199919U 宽电源电子点焊机 Wide power electronic spot welder |
| 04/25/2012 | CN202199918U Lithium ion battery positive and negative electrode welding spot welder |
| 04/25/2012 | CN202199917U 缝焊机电极轮同步控制系统 Seam welding electrode wheel Synchronous Control System |
| 04/25/2012 | CN102427908A 点焊机的电极部 Spot welding electrode portion |
| 04/25/2012 | CN102427137A Battery, battery current collector, and welding method for battery current collector |
| 04/25/2012 | CN102423830A Centering mechanism for inside action edges of steel rails for mobile steel rail flash welding machine |
| 04/25/2012 | CN102423829A 钛合金与镁合金填粉电阻点焊工艺方法 Titanium and magnesium alloy resistance spot welding process for filling powder |
| 04/25/2012 | CN101879651B 全自动螺帽焊接机 Automatic nut welding machine |
| 04/24/2012 | US8164021 Electrically assisted friction stir welding |
| 04/19/2012 | WO2012050108A1 Welding quality determination device |
| 04/19/2012 | WO2012049203A1 Fastening system for add-on parts on a vehicle having a profile-like connection part; vehicle having such a fastening system |
| 04/19/2012 | WO2012049130A1 Methods of and apparatuses for balancing electrode arms of a welding device taking into account spatial orientation |
| 04/19/2012 | DE102011113267A1 Connecting metal components which are at least locally ultra-high strength comprises interconnecting the components by thermal joining process (spot welding), having joining point and subjecting composite of the components to heat treatment |
| 04/19/2012 | DE102010042457A1 Verfahren zur Steuerung einer Punktschweißanlage und zugehörige Punktschweißanlage Method for controlling a spot welding machine and associated spot welding machine |
| 04/19/2012 | DE10060390B4 Stanznietverfahren Punch rivets |
| 04/18/2012 | CN202192367U 一种汽车加油口盖焊接设备 An automobile fuel lid welding equipment |
| 04/18/2012 | CN202192366U 一种自动点焊装置 An automatic spot welding device |
| 04/18/2012 | CN202192365U 一种多工位自动点焊装置 A multi-station automatic spot welding equipment |
| 04/18/2012 | CN202192364U 金属钣金缝焊装置 Sheet metal seam welding device |
| 04/18/2012 | CN202192363U 一种用于制造螺母板的焊接设备 A method for manufacturing the nut plate welding equipment |
| 04/18/2012 | CN102416524A Seam welding warpage prevention method and apparatus |
| 04/18/2012 | CN101780594B Upper clamping mechanism of steel grating plate automatic taping machine |
| 04/18/2012 | CN101501935B Terminal weld tab having a wire squeeze limiter |
| 04/18/2012 | CN101319742B 用于空调室内外机的接管及其制作方法 To take over its production methods for indoor and outdoor air conditioner |
| 04/18/2012 | CN101131190B 缸体装置及其制造方法 Cylinder device and manufacturing method thereof |
| 04/12/2012 | WO2012045763A1 Welding head with a force sensor, a spring and an adjusting element |
| 04/12/2012 | WO2012045746A1 Welding head with a flexible element that can variably set a prestress |