| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 11/04/2010 | US20100276401 Welder |
| 11/03/2010 | EP2246141A1 Method for manufacturing a tubular radiator and tubular radiator thus obtained |
| 11/03/2010 | CN201618913U Novel double-welding automatic spot welding passage |
| 11/03/2010 | CN201618912U High-power medium-frequency inverting resistance welding machine |
| 11/03/2010 | CN101875152A Transverse beam assembly of feeding mechanism of mesh reinforcement welding forming machine |
| 11/03/2010 | CN101875151A Feeding mechanism of mesh reinforcement welding forming machine |
| 11/03/2010 | CN101875150A Transverse beam device of material guide chute of mesh reinforcement welding production machine |
| 11/03/2010 | CN101875149A Micro spot welding cooling device |
| 11/03/2010 | CN101875148A Pressure welding process of pots with stainless steel multilayer composite bottoms |
| 10/28/2010 | US20100270272 Method and monitoring device for welding by means of a positioning device |
| 10/28/2010 | US20100270271 Method and device to control a positioning device for welding |
| 10/28/2010 | DE102005017797B4 Schweissanordnung, insbesondere zum Verbinden von Werkstücken durch Widerstands- oder Pressschweissen Welding assembly, in particular for joining workpieces by resistance or pressure welding |
| 10/27/2010 | EP2243602A2 Method and device for controlling a manipulator |
| 10/27/2010 | EP2243586A1 Method and device for controlling a positioning device for welding |
| 10/27/2010 | EP2243585A1 Method and device for controlling a positioning device for welding |
| 10/27/2010 | EP2243584A1 Method and device for manufacturing container frames from such sheet metal |
| 10/27/2010 | CN201613419U 钢丝绳快速锥形封头熔断机 Rope fast conical head fusing machine |
| 10/27/2010 | CN201613418U 一种薄壁弯管电阻缝焊机 One kind of thin-walled pipe bending resistance seam welder |
| 10/27/2010 | CN201613417U 一体式电阻焊机 One type of resistance welding machine |
| 10/27/2010 | CN101873906A Electrode tip magazine for spot welding machine |
| 10/27/2010 | CN101870034A Roll welding device for producing noble metal composite band |
| 10/27/2010 | CN101508027B Resistance butt welding beading automatic lathe-turning device |
| 10/27/2010 | CN101382215B Copper and aluminium connecting tubes with hard sleeve and method for making same |
| 10/26/2010 | US7821160 Modular wall box system |
| 10/21/2010 | WO2010119461A1 Welding head for rail welding |
| 10/21/2010 | CA2756080A1 Welding head for rail welding |
| 10/20/2010 | EP2241494A1 Tailored blank product |
| 10/20/2010 | CN201609810U 一种电极帽修整工具 An electrode cap trimming tool |
| 10/20/2010 | CN201609809U 用于电气加工的点焊装置 Spot welding apparatus for electrical processing |
| 10/20/2010 | CN101862891A Guide chute inserting hook |
| 10/20/2010 | CN101862890A Cross-bar sub-feeding tray of steel grating press welder |
| 10/20/2010 | CN101862889A Device for monitoring electrode amplitude in resistance spot welding |
| 10/20/2010 | CN101862888A Automated monitoring system of resistance spot welding process of sedan body |
| 10/20/2010 | CN101862882A Thyristor welder and control method and control device thereof |
| 10/20/2010 | CN101393807B Spot welding process and special clamp for switch wiring plate |
| 10/19/2010 | US7815122 Method for making an electronic label and electronic label obtained by said method |
| 10/14/2010 | WO2010117439A1 Contact tip for an electrode of a resistance welder |
| 10/14/2010 | WO2010115524A1 Method and control device for monitoring the quality of spot welds of a resistance welding gun comprising the outputting of a warning message |
| 10/14/2010 | US20100258537 Welding light metal workpieces by reaction metallurgy |
| 10/14/2010 | US20100258536 Forming and re-forming welding electrodes with contoured faces |
| 10/14/2010 | US20100258535 Steel pipe material weld zone heating apparatus and method |
| 10/14/2010 | DE102010009108A1 Device for detaching a welding cap from an associated welding electrode of a welding device, comprises a generator for generating high frequency vibrations and a contact element |
| 10/14/2010 | DE102009016798A1 Verfahren und Steuergerät zum Überwachen einer Qualität von Schweißpunkten einer Widerstandsschweißzange Process and control device for monitoring quality of spot welds of a resistance welding gun |
| 10/13/2010 | EP2239082A1 Method of repairing a hole using conductive heat resistance welding a plug inside the hole |
| 10/13/2010 | EP2237912A1 Knife for the machining of spot welding electrodes, cutting tool and cap cutter |
| 10/13/2010 | EP1740329B1 Method for manufacturing a circular metal tank |
| 10/13/2010 | CN201603946U 点焊钳 Spot welding tongs |
| 10/13/2010 | CN201603945U 电阻式双封头焊机 Resistive double-head welder |
| 10/13/2010 | CN101422845B Curtain hook automatic welding device |
| 10/07/2010 | WO2010112639A1 Anchoring plate |
| 10/07/2010 | US20100252536 Contact tip for an electrode of a resistance welder |
| 10/07/2010 | US20100252535 Contact tip for an electrode of a resistance welder |
| 10/07/2010 | DE102008020582B4 Widerstandsschweissverfahren und Leitereinheit Resistance welding and Head of Unit |
| 10/06/2010 | CN201596845U 防漏水的一体式c型焊钳 Leak-proof water-in-one c-type welding clamp |
| 10/06/2010 | CN101850475A Current loading method for current-carrying friction stir welding and equipment thereof |
| 10/06/2010 | CN101850468A Resistance welding method and resistance welding apparatus |
| 10/05/2010 | CA2447248C A method of monitoring the welding operation in a stud welding process and a device for carrying out the method |
| 09/30/2010 | WO2010111159A2 Welding apparatus and methods |
| 09/30/2010 | WO2010110316A1 Motor-driven pressure resistance welder |
| 09/30/2010 | WO2010109837A1 Device and method for cooling welded rail section |
| 09/30/2010 | US20100248068 Fuel cell stack, fuel cell, and method of manufacturing fuel cell stack |
| 09/30/2010 | US20100243616 Resistance welding method and resistance welding apparatus |
| 09/30/2010 | US20100243615 Welding apparatus and methods |
| 09/30/2010 | US20100243614 Method of repairing holes using conductive heat resistance welding |
| 09/30/2010 | US20100243613 Finned resistance spot welding electrode |
| 09/30/2010 | DE202010005418U1 Kalibriereinrichtung Calibrating |
| 09/30/2010 | DE102009032166B3 Connecting heat exchanger components by welding and soldering, comprises initially welding and fixing the components to be soldered together by condenser discharge welding process in two-stage process and then soldering fixed components |
| 09/30/2010 | CA2756082A1 Device and method for cooling rail weld zone |
| 09/29/2010 | EP2231349A2 Metal panel with cellular structure, related manufacturing process, and use in an impact energy absorber |
| 09/29/2010 | CN201592313U Projection welding lower electrode |
| 09/29/2010 | CN201592310U Stainless steel mesh welding equipment |
| 09/29/2010 | CN101845586A Steel for petroleum casing pipe, resistance welding petroleum casing pipe and method for manufacturing same |
| 09/29/2010 | CN101191581B Scarfweld type steel grating and processing method thereof |
| 09/29/2010 | CN101098768B Structural component connection |
| 09/28/2010 | US7804039 Liquid phase diffusion bonding method of metal machine part and such metal machine part |
| 09/23/2010 | DE202009015995U1 Oberflächenkonturen für Widerstandspressschweißen von Form- und Kleinteilen Surface contours for resistance pressure welding of molds and small parts |
| 09/23/2010 | DE202009007222U1 Herstelleinrichtung für Trennwerkzeuge A manufacturing equipment for cutting tools |
| 09/22/2010 | EP1744851B1 Method and arrangemnt for seam welding of metal sheets |
| 09/22/2010 | CN201586826U Spot-welding equipment with movable keyboard |
| 09/22/2010 | CN101842038A Resistively welded part for an appliance including a surface cleaning apparatus |
| 09/22/2010 | CN101837509A Pressure welding anti-misoperation device for support plate |
| 09/22/2010 | CN101837508A Driving cylinder special for suspending welder |
| 09/22/2010 | CN101837507A Medium frequency inversion grating plate press welder |
| 09/22/2010 | CN101232966B Tip dresser |
| 09/16/2010 | WO2010104693A2 Weld terminal, switch assembly and methods of attachment |
| 09/16/2010 | US20100233501 Compositions and Methods for Dissimilar Material Welding |
| 09/16/2010 | US20100230421 Method for manufacturing a pot-shaped pressure vessel, and such a pressure vessel |
| 09/16/2010 | US20100230161 Joint Structure Between a Wound Coil and An IC-Chip for a Noncontact RFID Device and Methods of Manufacturing The Same |
| 09/15/2010 | EP2228162A1 Suspendable resistance spot welding gun |
| 09/15/2010 | CN201579536U Automatic spot welding machine |
| 09/15/2010 | CN201579535U Bolt welding device |
| 09/15/2010 | CN201579534U Resistance welding device |
| 09/15/2010 | CN101835546A Welder for rolling facility, rolling facility, and rolling method |
| 09/15/2010 | CN101829854A Current-carrying inertial radial friction composite welding method and equipment thereof |
| 09/15/2010 | CN101829853A Current-carrying inertial axial friction composite welding method and equipment thereof |
| 09/15/2010 | CN101829843A Multifunctional spot-welding machine control handle and method for carrying out welding control by utilizing same |
| 09/15/2010 | CN101829842A Special seam welding technique for continuous electric resistance welding of silver strips and copper strips |
| 09/15/2010 | CN101829841A Special seam welding machine for continuous electric resistance welding of silver strips and copper strips |
| 09/15/2010 | CN101386108B Electrode of seam welder |
| 09/14/2010 | US7795563 Method for the design of 3-D RF-welding electrodes |