B23K 11 - Resistance welding; Severing by resistance heating

Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828)
12/2009
12/01/2009	US7626285 RF switch telemetry system and method
11/2009
11/26/2009	WO2009140710A1 Method and device for repairing a damage to a metallic substrate
11/26/2009	US20090289041 Electric joining method and electric joining apparatus
11/26/2009	US20090289040 Method and Device for Measuring Resistance Spot Welding Electrode Tips While Connected to a Robotic Welder
11/26/2009	US20090288449 Method for producing single microlenses or an array of microlenses
11/25/2009	EP2123537A1 Grip member wit haptic feed-back
11/25/2009	CN101585110A Resistance welding method of seams between shielding templates of shielded room
11/25/2009	CN100562396C Electric resistance welding method
11/19/2009	WO2009137981A1 Microscopical welding apparatus
11/19/2009	WO2009137957A1 Exact spot welder for resistance welding
11/19/2009	DE202009012249U1 Elektro-Schweißzange Electric welding gun
11/18/2009	EP2117879A1 Resistive implant welding for structural bonds in automotive applications
11/18/2009	CN201346677Y Improved structure of welding tongs
11/18/2009	CN201346664Y Electrode mechanism of automatic welding machine for steel bar truss
11/18/2009	CN201346663Y Digital controlled full-automatic novel special welder for an engine header
11/18/2009	CN101583457A Swing type electrode chip replacing device
11/18/2009	CN101579781A Movable conductive structure of electrode of seam welder
11/18/2009	CN101579780A Method of automatic spot welding
11/18/2009	CN101579779A System for and method of projection weld-bonding workpieces
11/17/2009	US7619750 Measurement method and device for bead cutting shape in electric resistance welded pipes
11/17/2009	CA2413511C Weld preparation method
11/12/2009	WO2009136425A1 Magazine for miniature chip
11/12/2009	WO2009136424A1 Magazine for spot welding chip
11/12/2009	WO2009135938A1 Method and tool for producing a fixed connection to components joined in a form-fitted manner
11/12/2009	WO2009135553A1 Weld rivet connection
11/12/2009	US20090280392 Electrochemical cell component
11/12/2009	US20090280348 Structured composite sheet
11/12/2009	US20090277880 Method and System for Welding Workpieces
11/12/2009	DE10210069B4 Vorrichtung zur Bearbeitung von Schweißelektroden mit einer Schleifscheibe An apparatus for processing of welding electrodes with a grinding wheel
11/12/2009	DE102008047800A1 Verfahren und Werkzeug zur Herstellung einer Fixierverbindung an formschlüssig gefügten Bauteilen Methods and tools for making a fixative in a form-fitting joined components
11/12/2009	DE102008031121A1 Schweißnietverbindung Schweißnietverbindung
11/11/2009	EP2116322A1 Workpiece to be spot-welded
11/11/2009	EP2114610A1 Capacitor discharge weld for connecting tubular twist beam profiles to cast trailing arm via adapter ring
11/11/2009	CN201342552Y Cylinder adjusting mechanism
11/11/2009	CN201342551Y Electrode locking mechanism
11/11/2009	CN201342550Y Solder preventing device with counting instrument
11/11/2009	CN201342549Y Coil varnished wire head clamping and resistance welding device
11/11/2009	CN201342548Y Welding and processing device for cochlear implantation electrode ring and wire electrode
11/11/2009	CN101576103A Cylinder, spot welder using cylinder and operating method of cylinder
11/10/2009	US7615718 Apparatus and method for supplying a continuous source of wire
11/10/2009	CA2471353C Welding material and method without carrier
11/05/2009	WO2008050065A3 Family of pliers for clamping plates having similar and preferably identical frames, and pliers from such family
11/05/2009	US20090272721 Athmosphere-Controlled Bonding Apparatus, Bonding Method, and Electronic Device
11/05/2009	DE102009019237A1 Punktschweißelektrodenkappe Spot welding electrode cap
11/05/2009	DE102008020582A1 Resistance welding method involves welding plating layer of strand and base material of metal plate which are comprised with metal that does not form intermetallic compound
11/04/2009	EP2113710A1 Method of manufacturing pressure vessel
10/2009
10/29/2009	WO2009130741A1 Miniature chip removing apparatus
10/29/2009	US20090266798 Resistance welding head and method for manufacturing the same
10/29/2009	US20090266797 Spot welding tongs for robotic applications in resistance welding or workpieces
10/28/2009	CN201333590Y Floating type multipoint automatic projection welding machine
10/28/2009	CN201333589Y Base double-pointed spot welder for crystal resonator
10/28/2009	CN201333588Y Chair frame seam-welding machine
10/28/2009	CN201333587Y Solder skip prevention electric control device for welding machine
10/28/2009	CN101566546A Online weld inspection and repair method for resistance welding and weld-bonding
10/28/2009	CN101564802A Field welding and stabilizing heat treatment method of thick-wall pipeline
10/28/2009	CN100553863C Pipe end seal method
10/28/2009	CN100553849C Arrangement of setting a stress transducer on one arm of welding pliers, and method for mounting said stress transducer
10/22/2009	US20090261671 Electric actuator
10/22/2009	US20090261076 Method and welding apparatus for the determination of the strength of the welding current to be used in the welding of container bodies
10/22/2009	US20090261075 Bolt for projection welding and method of welding the same
10/22/2009	US20090261072 De-stacker with a lifter table and welding device for container bodies including a de-stacker
10/21/2009	EP2110197A2 Method and welding device for determining the welding electric current to be applied during welding of can bodies
10/21/2009	EP2110196A2 Method and welding device for determining the welding electric current to be applied during welding of can bodies
10/21/2009	EP2110191A1 Preliminary rounding element on a rounding device
10/21/2009	CN101563256A Resistive implant welding for structural bonds in automotive applications
10/21/2009	CN101559514A Float electrode device of square metal cage welding machine
10/15/2009	WO2009126459A2 Method of creating a clad structure utilizing a moving resistance energy source
10/15/2009	WO2009125073A1 Position-measuring method and device adapted for the positioning of a wheel
10/15/2009	WO2009124455A1 A high-precision grizzly manufacturing process and the press welder thereof
10/15/2009	US20090255908 Weld electrode for attractive weld appearance
10/15/2009	DE102008047869A1 System und Verfahren zum Nahtschweißen mithilfe von Buckeln System and method for seam welding using bumps
10/15/2009	DE102008017634A1 Shears for welding have regulating module, row of electric modules forming modular battery also serving as control and/or communications module
10/14/2009	CN201324909Y Universal analogue soldering tongs
10/14/2009	CN201324908Y General-purpose electrode structure for welding of tube plates and slabs
10/14/2009	CN201324907Y Serial projection-welding structure
10/14/2009	CN201324906Y Combined seam welding electrode disc
10/14/2009	CN101555674A Vibration damping composite rubber mat plate used under railway rail and preparation method thereof
10/08/2009	WO2009078052A3 Metal panel with cellular structure, related manufacturing process, and use in an impact energy absorber
10/08/2009	US20090250442 Joining of difficult-to-weld materials
10/08/2009	US20090250441 Bolt hole repair technique
10/08/2009	US20090250440 Out-of-phase electrical welder and process
10/08/2009	US20090250439 Method of creating a clad structure utilizing a moving resistance energy source
10/08/2009	US20090250438 Screen manufacturing method and welding apparatus thereof
10/08/2009	US20090250437 Apparatus for butt-welding tube joints
10/07/2009	EP1690625B1 Cap tip removing device of welding machine
10/07/2009	CN201320665Y Novel welding pin for welding bottoms of cylindrical lithium ion batteries
10/07/2009	CN201320657Y Low-voltage butt welding machine
10/07/2009	CN201320656Y Ring welding equipment for imbedding of noble metal
10/07/2009	CN201320655Y Welding device capable of regulating welding pressure
10/07/2009	CN101550747A Reinforcing steel bar connecting device
10/07/2009	CN101549434A Welding device and method
10/06/2009	US7598472 Device for cooling welding caps
10/01/2009	WO2009118334A2 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
10/01/2009	US20090242519 Welding of an element of a track unit and a rail section without adding any material
10/01/2009	DE102008019298B3 Method for maintaining corrosion protection of zinc electroplated thin steel sheet with ZE-Mg phase and corrosion-protecting primer during spot welding comprises applying material which evaporates during welding, cooling coated sheet
10/01/2009	DE102008005113A1 Protecting the welding quality of spot-welds during the resistance spot welding of predetermined material combination, comprises determining the change of tongs clamping force of welding tongs over welding time for each welding points
09/2009
09/30/2009	EP2105237A2 Method for operating an electrode pressure unit for a welding clamp and corresponding welding clamp
09/30/2009	CN201316864Y Conductive bearing of welding machine
09/30/2009	CN201316863Y Welding gun of single electrode resistance welding
09/30/2009	CN201316862Y Welding gun structure for general welding of car

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