| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 12/15/2010 | CN201669506U Platoon welding machine |
| 12/15/2010 | CN1597227B Nut feeder |
| 12/15/2010 | CN101913020A Steel meshwork automatic welding device and production technology thereof |
| 12/15/2010 | CN101394968B Resistance welding head and preparation thereof |
| 12/09/2010 | WO2010140605A1 Resistance welding method and device therefore |
| 12/09/2010 | WO2010139730A1 Membrane nebulizer and method for welding a membrane to a carrier during the production of a membrane nebulizer |
| 12/09/2010 | WO2010109484A3 High strength microalloyed electric resistance welded steel tubes |
| 12/09/2010 | DE102009023757A1 Arrangement for carrying out form-technical joining process, comprises a tool holder with a tool suited for joining process, and two pneumatic compensating drives, by which the tool is changeable in its position relative to a workpiece |
| 12/08/2010 | EP2258509A1 Drive unit for pressure device, with a piezoelectric load cell |
| 12/08/2010 | EP2258508A1 Head arrangement for joining component with a hinged component holder ; Method of feeding a component to a hinged component holder |
| 12/08/2010 | CN201664816U Locating device used for projection welding for white body of automobile |
| 12/08/2010 | CN101905373A Spot-weld machine |
| 12/08/2010 | CN101905372A Lead welding device applied to capacitor |
| 12/08/2010 | CN101905371A Automatic lug-welding machine for tank body |
| 12/08/2010 | CN101323047B Resistance spot welding quality control device and method based on electrode displacement |
| 12/08/2010 | CN101056735B Projection nut feeding device |
| 12/08/2010 | CN101022913B Resistance welding method |
| 12/07/2010 | US7847439 Dry-type high-voltage load system apparatus and method of preventing chain breaking and arc discharge for use therewith |
| 12/07/2010 | US7847207 Method and system to attach carbon nanotube probe to scanning probe microscopy tips |
| 12/02/2010 | WO2010136880A1 Machine to make reinforcement cages, welding device to make reinforcement cages and relative production method |
| 12/02/2010 | US20100301567 Welded metal seal |
| 12/01/2010 | EP2255917A1 Device for detecting the thickness of the material to be welded with a welder and related welder fitted with the device |
| 12/01/2010 | EP1971524B1 Device for strapping goods |
| 12/01/2010 | CN201659371U Cylindrical welding electrode of mesh welding machine |
| 12/01/2010 | CN201659370U High-precision direct current inverter spot welding machine |
| 12/01/2010 | CN201659369U Four-upright post DC contravariant spot-welding machine |
| 12/01/2010 | CN201659368U High precision servo DC contravariant spot-welding machine |
| 12/01/2010 | CN201659367U Spot welding machine |
| 12/01/2010 | CN201659366U Special automatic steel strip spot-welding device of metal winding-type sealing piece winding machine |
| 12/01/2010 | CN201659365U Mercury-free downward welding wheel |
| 12/01/2010 | CN101898274A Welding device for plane commutator |
| 12/01/2010 | CN101391342B Metal-bar automatic quench tempering butt-welding machine |
| 11/30/2010 | CA2214519C Method of forming seamed metal tube |
| 11/25/2010 | WO2010134213A1 Spot welder electrode part |
| 11/25/2010 | US20100297464 Melt-solidified substance, copper alloy for melt-solidification and method of manufacturing the same |
| 11/25/2010 | DE112008002853T5 Gerippte Widerstandspunktschweißelektrode Ribbed resistance spot welding electrode |
| 11/24/2010 | EP1981677B1 Band for protecting the electrodes of a spot welding gun |
| 11/24/2010 | CN201645034U Resistance-type duplex spot welding soldering set |
| 11/24/2010 | CN201645033U Longitudinal bar delivering mechanism of roll welding machine |
| 11/24/2010 | CN201645032U Eccentric guide wheel device of hemming welding machine |
| 11/24/2010 | CN201645031U Composite lower electrode structure for projection welding screw |
| 11/24/2010 | CN201645030U Power supply device for stud welders |
| 11/24/2010 | CN201645029U Dual-rib type shoe spot welder |
| 11/24/2010 | CN201645028U Automatic spot welding machine |
| 11/24/2010 | CN201645027U Seam welder welding mechanism |
| 11/24/2010 | CN201645026U Seam welder |
| 11/24/2010 | CN201645025U Hand-held hydraulic flash butt welding clamping device |
| 11/24/2010 | CN201645024U Steel grating automatic covering machine |
| 11/24/2010 | CN101892422A Steel for petroleum casing pipe, high-frequency electric resistance welding petroleum casing pipe and methods for manufacturing steel for petroleum casing pipe and high-frequency electric resistance welding petroleum casing pipe |
| 11/24/2010 | CN101890990A Lap joint process of two outer skins of car body |
| 11/24/2010 | CN101890569A Guide groove stop hook of reinforcing mesh welding machine |
| 11/24/2010 | CN101890568A Feed channel beam of reinforcement fabric welding moulding machine |
| 11/24/2010 | CN101890567A Mobile guide chute dragging plate mechanism of reinforcing mat welding production machine |
| 11/24/2010 | CN101890566A Automatically controllable fast multi-spot welding device and using method |
| 11/24/2010 | CN101890565A Intelligent electronic spot welder and spot welding method thereof |
| 11/24/2010 | CN101890564A Special metal resistance rivet welding device |
| 11/23/2010 | US7840142 System and method for reducing standby power consumption |
| 11/18/2010 | WO2010129982A1 Method and apparatus for determining the voltage at the electrodes of a spot welding gun |
| 11/18/2010 | US20100289398 Method for producing spark plug and spark plug |
| 11/18/2010 | US20100288737 System for detecting weld nut orientation |
| 11/18/2010 | US20100288736 Weld stud |
| 11/18/2010 | US20100288735 Method and apparatus for determination of electrical welding circuit variables |
| 11/18/2010 | DE19622661B4 Verfahren zur Herstellung eines Fahrzeugrahmens A method of manufacturing a vehicle frame |
| 11/18/2010 | DE102008038484B4 Zustandsregelsystem zur Regelung einer Regelgröße einer Vorrichtung, insbesondere einer pneumatischen Schweißzange State control system for controlling a controlled variable of a device, in particular a pneumatic welding gun |
| 11/17/2010 | CN201632758U Optical fiber fixing device for spot welding device |
| 11/17/2010 | CN201632757U Electric welding machine serving function of automatically turning off power source |
| 11/17/2010 | CN201632756U Automatic nickel sheet welding device for battery protection boards |
| 11/17/2010 | CN201632755U Prestressed concrete framework of steel reinforcement roll-welding device |
| 11/17/2010 | CN1785569B Pressure welding method of steel grille plate and its equipment |
| 11/17/2010 | CN101885106A Transverse bar sliding beam |
| 11/17/2010 | CN101885105A Pressure control electric device used for measuring contact resistance |
| 11/17/2010 | CN101885104A Transformer and electrode servo mechanism of mesh-welding machine |
| 11/17/2010 | CN101264771B Vehicle body outside surface welding structure and welding method thereof |
| 11/16/2010 | US7834292 Method for single side welding of laminate steel |
| 11/16/2010 | US7832099 Method of manufacturing a wiring material |
| 11/16/2010 | CA2383535C Pneumatic weld head |
| 11/11/2010 | WO2010129237A1 Resistance welding assembly and associated method for welding and heat treating metals and metal alloys |
| 11/11/2010 | WO2010129195A1 Welding assembly and associated method for welding, mechanically deforming and heat treating materials |
| 11/11/2010 | WO2010109092A3 Coupling device having a variable mechanical gain |
| 11/11/2010 | US20100286663 Guide wire |
| 11/11/2010 | US20100282718 Welding assembly and associated method for welding and heat treating metals and metal alloys |
| 11/11/2010 | US20100282717 Welding assembly and method |
| 11/11/2010 | US20100282716 Welding assembly and associated method for welding, mechanically deforming and heat treating materials |
| 11/11/2010 | DE102010000170A1 Vorrichtung zum Lösen einer Punktschweißspitze Device for releasing a spot welding tip |
| 11/11/2010 | DE102009020280A1 Resistance pressure welding method for materially connecting sheet metal parts flatly lying on each other and compressed between electrodes during welding, comprises developing heat need for welding by electrical resistor in welding zone |
| 11/11/2010 | CA2759949A1 Resistance welding assembly and associated method for welding and heat treating metals and metal alloys |
| 11/10/2010 | EP2248623A1 Part composite with a pressure-hardened sheet metal component |
| 11/10/2010 | CN201628506U Anti-fall finned tube |
| 11/10/2010 | CN201625834U Circular welding electrode of mesh welding machine |
| 11/10/2010 | CN201625833U Steel grating press welder |
| 11/10/2010 | CN101879654A Transverse rib automatic feeding mechanism of reinforcing mesh press welder |
| 11/10/2010 | CN101879653A Guide chute guide plate mechanism of reinforcing mesh welding production machine |
| 11/10/2010 | CN101879652A Resistance pressure welding method and device |
| 11/10/2010 | CN101879651A Full-automatic nut wielding machine |
| 11/10/2010 | CN101247918B Spot welding tongs with a balancing unit comprising a curved connector element |
| 11/10/2010 | CN101172315B Series spot welding method, device and connector |
| 11/10/2010 | CN101043969B Spot welding gun and method for adjusting the pressure of a spot welding gun |
| 11/09/2010 | CA2533778C Remote wire feeder |
| 11/09/2010 | CA2493220C Electrode for projection welding |
| 11/04/2010 | US20100276408 Method and apparatus for welding metal panels having flanges |