| Patents for B23K 11 - Resistance welding; Severing by resistance heating (12,828) |
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| 02/20/2013 | CN202741912U Automatic multi-point welder |
| 02/20/2013 | CN202741911U Steel net welding system for steel framework plastic composite pipe |
| 02/20/2013 | CN102936700A Full bainitic steel frog and manufacturing method thereof |
| 02/20/2013 | CN102935554A Automatic quick spot welding device |
| 02/20/2013 | CN102935553A Flash welding forming method of stainless steel thin-wall ring member |
| 02/20/2013 | CN102935552A Flash welding forming method of constructional steel thin-wall ring member |
| 02/20/2013 | CN102935551A Flash welding forming method of aluminum alloy thin-wall ring member |
| 02/20/2013 | CN102935550A Flash welding forming method of iron-based superalloy thin-wall ring member |
| 02/20/2013 | CN101941118B 夹紧焊机机头 Clamping welding head |
| 02/18/2013 | DE202011051910U1 Bearbeitungseinrichtung Processing device |
| 02/18/2013 | DE202011051909U1 Bearbeitungseinrichtung Processing device |
| 02/18/2013 | DE202011051908U1 Elektrische Bearbeitungseinrichtung Electrical processing device |
| 02/14/2013 | WO2013022613A1 Resistance weld repairing of casing flange holes |
| 02/14/2013 | WO2013020741A1 Method for producing a component or a component composite consisting of a plurality of components, using a camera for detecting the position of a component |
| 02/14/2013 | WO2013020658A1 Connection of at least two components resting against one another by means of a pin-like connecting element |
| 02/14/2013 | WO2013020636A1 Joining sheet metal-type components having an intermediate layer made of thermoplastic synthetic material |
| 02/14/2013 | US20130037525 Spot welding apparatus |
| 02/14/2013 | DE102012107073A1 Punktschweißvorrichtung Spot welder |
| 02/14/2013 | DE102012107069A1 Punktschweißvorrichtung Spot welder |
| 02/14/2013 | CA2843194A1 Resistance weld repairing of casing flange holes |
| 02/13/2013 | CN202726305U Joint welding clamping tool |
| 02/13/2013 | CN202726304U Welding speed limit rack tool |
| 02/13/2013 | CN202726303U Soldered joint mechanism for spot welding |
| 02/13/2013 | CN202726302U Electrode regulating mechanism of tubular pile seam welder |
| 02/13/2013 | CN202726301U Wall-penetrating electrode holder for storage battery |
| 02/13/2013 | CN202726300U Special multipoint spot welding machine for oil baffle plate |
| 02/13/2013 | CN102933346A Method for welding a sphere onto a metal sheet by a welding current between electrodes |
| 02/13/2013 | CN102922119A Fixture welding device of inductance coil |
| 02/13/2013 | CN102922118A Side electrode follow-up device of covering machine |
| 02/13/2013 | CN102922117A Single-faced welding gun |
| 02/13/2013 | CN102922116A Welding pin fixture for cell welding table and manufacture method thereof |
| 02/13/2013 | CN102922115A Welding technology for positioning key body of rapid connector |
| 02/13/2013 | CN102059438B Affluence column welding device of lithium battery |
| 02/13/2013 | CN101979208B Flash butt welding machine for vehicle door corner welding |
| 02/07/2013 | US20130032579 Apparatus for Welding Continuous Strips Wound on a Support Ring |
| 02/07/2013 | US20130032578 Resistance weld repairing of casing flange holes |
| 02/07/2013 | US20130032189 High Temperature Thermoelectrics |
| 02/07/2013 | DE102011109708A1 Fügen von blechartigen Bauelementen mit Zwischenschicht aus thermoplastischem Kunststoff Joining of sheet-like elements with intermediate layer of thermoplastic material |
| 02/06/2013 | EP2554324A1 Apparatus for welding continuous strips wound on a support ring |
| 02/06/2013 | EP2554320A1 Resistance welded structure, resistance welding method, welded member and manufacturing method thereof |
| 02/06/2013 | EP2552633A1 Method of and appliance for joining a stud to workpieces adaptable tolerance range for at least one dimension of the stud |
| 02/06/2013 | CN202715956U Light-shading smoke-discharging and welding slag-collecting adjustable sight glass type safety protective welding station |
| 02/06/2013 | CN202715955U C-shaped electrode holder arm with electrode holder arm guiding key groove structure |
| 02/06/2013 | CN202715954U Lower electrode device of roll seam welding machine |
| 02/06/2013 | CN202715953U C-shaped welding clamp arm with cooling water pipeline |
| 02/06/2013 | CN202715952U C-shaped automatic welding device |
| 02/06/2013 | CN202715951U Device for welding bolts for fixing compressor on base board of air conditioning outer machine |
| 02/06/2013 | CN102917832A Method for welding coated steel plate |
| 02/06/2013 | CN102917831A Method for applying protective covering to pipes and tubes |
| 02/06/2013 | CN102909471A Welding manipulator |
| 02/06/2013 | CN102909470A Production process for realizing welding of copper and iron |
| 02/06/2013 | CN102909469A Apparatus for Welding Continuous Strips Wound on a Support Ring |
| 02/06/2013 | CN101837509B Pressure welding anti-misoperation device for support plate |
| 02/06/2013 | CN101254565B Direct current welder using electromagentic furnace technology |
| 02/06/2013 | CN101013107B System and method for monitoring weld operation |
| 02/05/2013 | US8367964 Repair methods involving conductive heat resistance welding |
| 01/31/2013 | DE102011100495B4 Verfahren und Vorrichtung zum Fügen eines Verbundblechteils Method and apparatus for assembling a composite sheet metal part |
| 01/31/2013 | DE102011052247A1 Anordnung zum Schleifen von Elektroden Arrangement for the grinding of electrodes |
| 01/30/2013 | EP2551054A2 Assembly for grinding electrodes |
| 01/30/2013 | CN202712316U Soft roll battery fuse welding machine |
| 01/30/2013 | CN202701621U Connection structure for copper pipe and iron carrier of refrigerating device |
| 01/30/2013 | CN202701597U Automatic feeding mechanism of welding machine |
| 01/30/2013 | CN202701596U Copper-plate-conduction-free stainless steel single-side double-spot resistance-welding tool |
| 01/30/2013 | CN202701595U Saw-blade clamping device for butt welding machine |
| 01/30/2013 | CN202701594U Welding torch structure capable of switching nickel-chrome alloy wires as well as copper and iron leg wires for welding on welding machine |
| 01/30/2013 | CN202701593U Flashing welding electrode with circulating cooling function |
| 01/30/2013 | CN202701592U Fixed lower clamp device for butt welding of band saw blades and fixed clamping device |
| 01/30/2013 | CN202701591U Spot projection welding machine electrodes |
| 01/30/2013 | CN202701590U Novel universal single-face spot-welding electrode cap |
| 01/30/2013 | CN202701589U Novel projection welding electrode |
| 01/30/2013 | CN202701588U Spot welding machine with novel pressure mechanism |
| 01/30/2013 | CN202701587U Digital signal processor (DSP) high-frequency inversion desk-type minitype spot welding machine |
| 01/30/2013 | CN202701586U Electric appliance device capable of continuously adjusting firepower with load for welding conducting wire connector |
| 01/30/2013 | CN202701585U Automatic butt welder for screw |
| 01/30/2013 | CN202701584U Novel resistance welding table for welding sheet metal parts |
| 01/30/2013 | CN202701583U Steel tube butt-welding machine for producing steel sub-frame |
| 01/30/2013 | CN102905835A 焊枪 Torch |
| 01/30/2013 | CN102896415A Locating jig and spot welding method utilizing same |
| 01/30/2013 | CN102896414A Welding cylinder for steel bar truss six-point welding machine |
| 01/29/2013 | US8362654 Electronic device interface switching system |
| 01/24/2013 | WO2012151342A3 Retaining wall soil reinforcing connector and method |
| 01/24/2013 | US20130020301 Resistance welding structure, resistance welding method, member to be welded and manufacturing method thereof |
| 01/24/2013 | US20130020288 System and Method of Welding a Workpiece |
| 01/24/2013 | DE102012211678A1 System und Verfahren zum Schweißen eines Werkstücks System and method for welding a workpiece |
| 01/24/2013 | DE102011117621B3 Forming metal tube, comprises shaping blank in shaping process to form tubular semi-finished product, and placing product in capacitor discharge welding device so that longitudinal edges of product are aligned against each other |
| 01/23/2013 | EP2548688A1 Tight connection between a copper capillary duct and an aluminium duct, in particular for cooling circuits |
| 01/23/2013 | CN202691566U Steel grid plate edge sealer adapted to resistance welding |
| 01/23/2013 | CN202684321U Rebar parallel lap joint sideslipping-prevention device |
| 01/23/2013 | CN202684320U Rebar welding sideslipping-prevention device capable of adjusting interval |
| 01/23/2013 | CN202684319U Material distributing mechanism |
| 01/23/2013 | CN202684318U Automatic oil spray device for welding machine |
| 01/23/2013 | CN202684317U Welding tool |
| 01/23/2013 | CN202684316U Electric spot-welding electrode |
| 01/23/2013 | CN202684315U Welding tongs |
| 01/23/2013 | CN202684314U Rebar parallel and vertical lap joint pressure welding dual-purpose electrode |
| 01/23/2013 | CN202684313U Rebar parallel lap joint electric resistance pressure welding forming electrode |
| 01/23/2013 | CN202684312U Fin electrode plate system for H-type finned pipe welding machine |
| 01/23/2013 | CN202684311U Multi-electrode spot welding head |
| 01/23/2013 | CN202684310U Split chip-sliding type lower electrode of projection-welded bolt |
| 01/23/2013 | CN202684309U Special spot welding machine for bag-type dust collector cage frame |