| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 06/28/2006 | EP1507624B1 Method of welding aluminium alloy strip products |
| 06/28/2006 | EP1330330B1 Device for point soldering at least two components |
| 06/28/2006 | CN1792546A Apparatus for automatically punching welding of negative pole currect collecting net of button type cell |
| 06/28/2006 | CN1792538A Resistance welding head for conjoined electrode and preparation method thereof |
| 06/28/2006 | CN1792533A Connection method and device |
| 06/27/2006 | US7067768 Motor driven resistance spot welding gun |
| 06/27/2006 | US7067760 Welding gun |
| 06/22/2006 | WO2006063651A1 Electric welding of rails using intermediate storage systems |
| 06/22/2006 | WO2006063551A1 Production of windings comprising shaped parts |
| 06/22/2006 | US20060134450 Additives for improved weldable composites |
| 06/22/2006 | US20060131281 Protective device for welding electrodes |
| 06/22/2006 | DE102005007464A1 Method of connecting workpieces using capacitor discharge welding involves forming weld via high impulse discharge and pressure |
| 06/22/2006 | DE102004058614A1 Energieversorgung für Widerstandsschweißanlagen Energy supply for resistance welding equipment |
| 06/21/2006 | EP1671738A2 Resistance welding machine |
| 06/21/2006 | CN1791489A Projection welding equipment and its projection welding method |
| 06/21/2006 | CN1790812A Terminal and method for welding terminal and electric wire |
| 06/21/2006 | CN1260037C Welding apparatus |
| 06/21/2006 | CN1260036C Welding gun electrode dismounting part structure |
| 06/20/2006 | US7062832 High-speed driving method of pressure cylinder |
| 06/15/2006 | WO2006061059A1 Compensation device for an electrode holder |
| 06/15/2006 | WO2006060891A1 Low impact spot welding cylinder using single or double piston |
| 06/15/2006 | US20060125322 Distributed sensor and control networking interface |
| 06/15/2006 | US20060124610 Spot welding method, spot welding machine and spot welding robot |
| 06/15/2006 | US20060124609 Process for short-time arc-welding and short-time arc-welding system |
| 06/15/2006 | US20060124608 Process for short-time arc-welding and short-time arc-welding system |
| 06/15/2006 | US20060124607 Low impact spot welding cylinder using single piston |
| 06/15/2006 | US20060124606 Low impact spot welding cylinder using dual pistons |
| 06/15/2006 | US20060124605 Low impact spot welding cylinder with dual pistons |
| 06/15/2006 | US20060124604 Butt welding apparatus, butt welding method, and butt welded product |
| 06/15/2006 | CA2587596A1 Low impact spot welding cylinder using single or double piston |
| 06/14/2006 | EP1669155A1 Welding gun |
| 06/14/2006 | EP1669154A1 Spot welding gun cooling apparatus |
| 06/14/2006 | EP1669153A1 Copper/aluminum joined structure |
| 06/14/2006 | CN2787927Y Transmission case of wire feeding device in welding machine |
| 06/14/2006 | CN2787360Y Metal melting, filling and mending machine |
| 06/14/2006 | CN1785570A Electric capacity energy storage direct discharge type movable nut welding machine and its special welding gun and technology |
| 06/14/2006 | CN1785569A Pressure welding method of steel grille plate and its equipment |
| 06/13/2006 | US7060929 Sheet-to-tube resistance spot welding using servo gun |
| 06/08/2006 | WO2006060313A1 Structural component connection |
| 06/08/2006 | US20060117562 Process for repairing turbine components |
| 06/08/2006 | DE202005001659U1 Welding tongs with two hinged arms with electrodes at their free ends and deformation sensors, useful for welding sheets in automobile production |
| 06/07/2006 | EP1666184A1 Energy supply for resistance welding installations |
| 06/07/2006 | EP1663564A1 Welding tongs |
| 06/07/2006 | EP1663563A1 Spot welding tongs for robotic applications in resistance welding of workpieces |
| 06/07/2006 | EP1663562A1 Powder monitor |
| 06/07/2006 | EP1472040B1 Drive device for welding tongs |
| 06/07/2006 | CN2785782Y Anti-explosion screw-welding electrode |
| 06/07/2006 | CN2785781Y Electro-conducting welding head of precision resistance welding machine |
| 06/07/2006 | CN2785780Y Welding head fixer for electronic fusing soldering welder |
| 06/07/2006 | CN2785779Y Spot-welding device for thin sheet |
| 06/07/2006 | CN1781642A Convex welding structure and mounting structure of reciprocating compressor brake with said structure |
| 06/06/2006 | US7055388 Ultrasonic sensor system for horizontally polarized transversal waves |
| 06/01/2006 | WO2006057052A1 Electrode for resistance welding, method for producing resistance welding electrode, resistance welding system, and resistance welding line |
| 06/01/2006 | WO2005119874A9 Continuous design electronic switch system |
| 06/01/2006 | US20060113844 Sensor drive control method and sensor-equipped radio terminal device |
| 06/01/2006 | DE102005055789A1 Welding assembly, for close joint welding, has two welding units with electrodes which can slide and/or swing in relation to each other on moving to the workpieces |
| 06/01/2006 | DE102004057615A1 Verfahren zum Schweißen von Leitungen A method of welding lines |
| 06/01/2006 | DE102004056228A1 Verfahren und Bearbeitungsvorrichtung zur Formgebung und/oder mechanischen Entfernen von Ablagerungen an Schweißelektroden The method and processing apparatus for shaping and / or mechanical removal of deposits on welding electrodes |
| 05/31/2006 | EP1660270A1 Method of combining welding and adhesive bonding for joining metal components |
| 05/31/2006 | EP1660268A1 A method for positioning a welding robot tool |
| 05/31/2006 | CN1778512A Projection welding method for machined iraurita pieces of robot |
| 05/30/2006 | US7053330 Projection weld-bonding system and method |
| 05/30/2006 | US7053328 Method for connecting film-coated wire to subject member |
| 05/30/2006 | US7052078 Tailored blank article with lead-in opening structure |
| 05/30/2006 | US7051435 Process for repairing turbine components |
| 05/26/2006 | WO2006054023A1 Method and device for electric spot welding creating a permanent contact zone around the welding spot |
| 05/25/2006 | US20060108335 Laser penetration weld |
| 05/25/2006 | US20060108329 Resistance welding tip with improved cooling system |
| 05/24/2006 | EP1658920A2 Method and machining apparatus used to form and/or mechanically eliminating deposits of welding electrodes |
| 05/24/2006 | EP1658421A1 Roller seam welded body for exhaust treatment |
| 05/24/2006 | EP0973628B1 Resistance weld control system with line impedance compensation |
| 05/24/2006 | CN1775453A Copper alloy electrode for resistance weld and its manufacturing method |
| 05/24/2006 | CN1775447A Steel checkerboard pressure welding machine |
| 05/18/2006 | WO2006051738A1 Projection nut feeder |
| 05/18/2006 | US20060101630 Cap tip detaching apparatus for welding machine |
| 05/18/2006 | DE10312459B4 Process for evaluating weld joint comprises subjecting joint to ultrasonic testing using ultrasonic waves, registering time-dependent sound permeability changes in the waves and determining time at which melt forms in joint |
| 05/18/2006 | CA2587042A1 Projection nut feeding device |
| 05/17/2006 | EP1657018A1 Automatic compensation method and apparatus for welding clamp |
| 05/17/2006 | EP1463603B1 Method for interconnecting tubulars by forge welding |
| 05/17/2006 | CN1772426A Welding machine with both riveting and welding function and its special torch |
| 05/16/2006 | US7045736 Process for short-time arc welding and short-time arc welding system |
| 05/11/2006 | US20060099037 Cutting tool with replaceable cutting inserts |
| 05/11/2006 | US20060096955 Method for repairing a hole in a metallic workpiece |
| 05/11/2006 | DE202006002121U1 Device for pressure welding between two components e.g. metal sheets has welding element with mounting arranged in housing and conduction which is necessary for welding occurs from current flow or by heating of welding element |
| 05/10/2006 | EP1654089A1 Rotating blade for a gas turbine rotor and a method for producing integrated blade rotors for a gas turbine mounted by capacitor discharge welding |
| 05/10/2006 | CN2778456Y Heat-proof electrode holder |
| 05/10/2006 | CN1771434A Method for predicting fatigue life of spot-welded structure |
| 05/10/2006 | CN1768995A Method for repairing a hole in a metallic workpiece |
| 05/09/2006 | US7041934 Micro-welder |
| 05/09/2006 | US7041932 Apparatus and method for supplying a continuous source of wire |
| 05/05/2006 | CA2524762A1 Method for repairing a hole in a metallic workpiece |
| 05/04/2006 | WO2006046608A1 Method for bonding iron-based member with aluminum-based member |
| 05/04/2006 | WO2006045652A1 Method and device for hot-pressing hooks on commutators |
| 05/04/2006 | DE202004020166U1 Welding device comprises one electrode having a stamp protruding in the adjusting direction via the electrode front wall to deform a workpiece on the welding site |
| 05/04/2006 | DE202004019313U1 Welding device for impulse welding of workpieces comprises an additional energy source for heating the workpieces |
| 05/04/2006 | DE19934214B4 Vorrichtung zum Justieren der Blechkantenpositionen von Blechen für eine Schweiß-maschine und Verfahren zum Schweißen von Blechen unter Verwendung einer derartigen Vorrichtung A device for adjusting the plate edge positions of sheets for a welding machine and method for welding metal sheets by using such a device |
| 05/03/2006 | EP1652613A2 Method for assembling a steel workpiece and a cast iron workpiece |
| 05/03/2006 | EP1466279A4 Communication between machines and feed-forward control in event-based product manufacturing |
| 05/03/2006 | CN2776619Y Electric spot welding electrode |
| 05/03/2006 | CN2776614Y Spot welding machine head |