| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 03/30/2011 | CN101992340A Spot welder device |
| 03/30/2011 | CN101991282A Connecting piece of slide rail and welding method thereof |
| 03/29/2011 | CA2565723C Method and system for real-time non-destructive testing of projection welds and system for implementing such a method comprising force sensor means and displacement sensor means |
| 03/24/2011 | WO2011034354A2 Mobile seam welder and method for controlling the welding operation thereof |
| 03/24/2011 | DE202010010318U1 Schweißvorrichtung mit Ausgleich von Unebenheiten Welding device with compensation of unevenness |
| 03/24/2011 | DE102010032432A1 Round weld nut for securing screw connections of motor vehicle components through-opening having a thread with a nominal diameter, and a radially outward welding ring with a welding support surface on both lateral sides lying to each other |
| 03/24/2011 | DE102009041252A1 Method for producing a bending beam for a joining device, comprises providing a core that corresponds to the contour of the bending beam and braiding the core with braided threads by a radial braiding process |
| 03/23/2011 | EP2298949A1 Steel material for dissimilar metal joining, joined body of dissimilar metals and process for joining dissimilar metal materials |
| 03/23/2011 | EP2296960A1 System for producing at least three different types of body of a motor vehicle and method for carrying this out |
| 03/23/2011 | CN201769003U Welding device for processing steel bar truss template |
| 03/23/2011 | CN201769002U Limiting fixing sleeve welding device |
| 03/23/2011 | CN201769001U FN series seam welding machine speed-adjustment device |
| 03/23/2011 | CN201769000U Compression arm of seam welder |
| 03/23/2011 | CN201768999U Seam welder variable-diameter device |
| 03/23/2011 | CN201768998U Welding device |
| 03/23/2011 | CN201768997U Automobile shock absorber dust cover welding device |
| 03/23/2011 | CN201768996U Automobile shock absorber outer barrel welding device |
| 03/17/2011 | US20110062123 Micro-welding machine |
| 03/17/2011 | DE202010008839U1 Elektrode für das Rollennahtschweißen Electrode for seam welding |
| 03/16/2011 | EP2295187A2 Feed unit of a tip dresser for cutting the welding area of spot welding electrodes |
| 03/16/2011 | EP1738854B1 Joined body of dissimilar materials comprising steel material and aluminum material, and joining method therefor |
| 03/16/2011 | CN201760701U Robot spot welding plate and pipe fitting device |
| 03/16/2011 | CN201760700U Touch welding machine |
| 03/16/2011 | CN201760699U Welding torch system |
| 03/16/2011 | CN201760698U High-frequency resistance welding machine |
| 03/16/2011 | CN101985189A Double-pulse projection welding and spot welding process method for dial of automobile metallic fuel tank |
| 03/16/2011 | CN101351293B Clamping or gripping tool comprising an autonomous compensation system |
| 03/15/2011 | US7906873 Modular wall box system |
| 03/15/2011 | US7906220 Steel/aluminum welded structure |
| 03/10/2011 | WO2011028333A1 Planetary resistance welding device and methods therefor |
| 03/09/2011 | CN201755720U Automatic fusing machine |
| 03/09/2011 | CN201755719U Intelligent electronic spot welding machine |
| 03/03/2011 | WO2011025015A1 Spot-welded joint and spot welding method |
| 03/03/2011 | WO2011024290A1 Method and system for manufacturing metal-plated steel pipe |
| 03/03/2011 | US20110049106 Apparatus and method for field welding solar receiver tubes |
| 03/03/2011 | US20110049105 Orbital carrier comprising at least two components in the form of segments of a circle able to be connected together; device for butt-welding pipes to form a pipeline comprising such an orbital carrier |
| 03/03/2011 | DE102010019520A1 Welding device, preferably a welding robot, useful for assembling the body panel in motor vehicles, comprises a welding electrode, which is covered by welding cap, and a cap replacement device provided with two welding caps |
| 03/03/2011 | DE102009008373B4 Verfahren zum Kondensator-Entladungssschweißen zur Verbindung metallischer Bauteile und Schweißeinheit zur Durchführung des Verfahrens A method of capacitor Entladungssschweißen for connecting metallic parts and welding unit for performing the method |
| 03/03/2011 | CA2775024A1 Method and system for manufacturing metal-plated steel pipe |
| 03/02/2011 | CN201752815U Soft electrode for welding honeycomb annular component |
| 03/02/2011 | CN101982283A Band for protecting the electrodes of a spot welding gun |
| 03/02/2011 | CN101124063B Welded joints and its ultrasonic treatment method |
| 02/24/2011 | WO2011021456A1 Electric resistance welding device, and electrodes and welding method therefor |
| 02/24/2011 | WO2011002158A3 Holder for a spot welder tip dresser capable of adjusting the cutting amount |
| 02/24/2011 | US20110042406 Magazine for spot welding chip |
| 02/24/2011 | DE102009038001A1 Producing a switching rod by joining a round material or a tube with switching fingers, which are optimized in the geometry for a resistance welding process and are simultaneously or consecutively welded with the solid material or tube |
| 02/23/2011 | CN201751075U Tool for disassembling and assembling spot-welding electrode |
| 02/23/2011 | CN101979208A Flash butt welding machine for vehicle door corner welding |
| 02/22/2011 | US7894940 Nesting negotiation for self-mobile devices |
| 02/22/2011 | US7893381 Welding set of metal member including permanent magnet and welding method thereof, as well as electric rotating machine |
| 02/22/2011 | CA2633671C Method and device for strapping goods |
| 02/22/2011 | CA2313597C Layered composite with welded intermediate metal layer |
| 02/17/2011 | WO2011019430A1 Methods and systems for resistance spot welding using direct current micro pulses |
| 02/17/2011 | WO2011017722A1 Resistance welding method and system |
| 02/17/2011 | US20110036816 Methods and systems for resistance spot welding using direct current micro pulses |
| 02/17/2011 | DE102010031331A1 Mehrfach-Schweisspistolensystem Multiple welding gun system |
| 02/17/2011 | CA2771043A1 Methods and systems for resistance spot welding using direct current micro pulses |
| 02/16/2011 | EP2284930A1 Secondary battery |
| 02/16/2011 | CN201744783U Multitasking station butt-welding fixture |
| 02/16/2011 | CN201744782U Side wall single-side lifting spot welding device |
| 02/16/2011 | CN201744781U Clamping welder head |
| 02/16/2011 | CN201744780U Connecting rib welding tongs of steel wire mesh frame wall body |
| 02/16/2011 | CN201744779U Welding tooling of magnetic assisting strip of casing of starting motor |
| 02/16/2011 | CN201744778U Wire rope end melting device |
| 02/16/2011 | CN101972888A Automobile shock absorber support projection welding floating tool |
| 02/16/2011 | CN101972887A Spot welding method used for two electrodes and nickel sheet of battery cell |
| 02/15/2011 | US7889827 Method and apparatus for removing tack welds on reactor vessel components in a nuclear reactor |
| 02/10/2011 | WO2011016193A1 Resistance welding method, resistance welder, and method and device for evaluating resistance welding |
| 02/09/2011 | EP2280800A2 Welding head for a machine for the formation of metal mesh, relative welding method and machine for the formation of metal mesh using said welding head |
| 02/09/2011 | EP1395386B1 Welded camshaft and method for production thereof and the required cams |
| 02/09/2011 | EP1239990B1 Modular welding machine |
| 02/09/2011 | CN201735950U Welding device for flat commutator |
| 02/09/2011 | CN201735949U Pedal switch controller with multi-gear control |
| 02/09/2011 | CN101691977B Stainless steel snakelike flow channel cold plate and processing molding method thereof |
| 02/09/2011 | CN101474713B High manganese steel frog and rail flash butt welding method |
| 02/09/2011 | CN101407005B Welding tong hanging apparatus |
| 02/03/2011 | WO2011013793A1 Welded structural member and welding method |
| 02/03/2011 | US20110029028 Machining of enclosures for implantable medical devices |
| 02/03/2011 | US20110025028 Inflators and method for manufacturing inflators |
| 02/03/2011 | US20110024396 CID Retention Device for Li-Ion Cell |
| 02/03/2011 | DE102009033896A1 Continuous welding machine for welding sides of tube blank bent from material cut, comprises welding system with welding devices, one of which is provided for producing spot welding securing the locations of the sides of the tube blank |
| 02/03/2011 | DE102005014416B4 Luftservozylindervorrichtung und Steuerverfahren hierfür Air servo cylinder apparatus and control method therefor |
| 02/02/2011 | CN201728470U Cooling circulation water tank |
| 02/02/2011 | CN201728469U Electrode cylinder of welder |
| 02/02/2011 | CN201728468U Connecting structure for machine frame of welding machine and cylinder |
| 02/02/2011 | CN201728467U Bar-mat reinforcement rowing welding machine vertical line threading device |
| 02/02/2011 | CN201728466U Spot welding machine electrode head for welding implantation bolt |
| 02/02/2011 | CN201728465U Top electrode device for mesh reinforcement rowing welding machine |
| 02/02/2011 | CN201728464U Capacitor energy-storage type spot/projection welding machine |
| 02/02/2011 | CN201728463U Ground wire detection control device of resistance welding machine |
| 02/02/2011 | CN201728462U Protective cage welder |
| 02/02/2011 | CN101961815A Multiple welding gun system |
| 02/02/2011 | CN101961814A Method for performing spot welding on Al-Zn hot-coated steel plate |
| 02/01/2011 | US7882376 Power control for a core circuit area of a semiconductor integrated circuit device |
| 02/01/2011 | US7880112 Method for welding and adhesively attaching a shaped fastener to inside of member |
| 01/27/2011 | US20110017710 Multiple welding gun system |
| 01/26/2011 | CN201720642U Electrical precipitator R-S line arista tooth welding self-positioning device |
| 01/26/2011 | CN201720600U Support plate pressure welding error-proofing device |
| 01/26/2011 | CN201720599U Resistance welding clamp for automobile body |
| 01/26/2011 | CN201720598U Projection-welded upper and lower electrodes |