TREA

Contact means for supplying welding current to the electrodes

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  • CPC
  • B23K11/362
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K11/00Resistance welding Severing by resistance heating

Current Industry

B23K11/362Contact means for supplying welding current to the electrodes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Resistance spot welding method
    • Patent number 10,625,365
    • Issue date Apr 21, 2020
    • JFE Steel Corporation
    • Chikaumi Sawanishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding gun and unidirectional welding system provided with the same
    • Patent number 10,625,366
    • Issue date Apr 21, 2020
    • Hyundai Motor Company
    • Hyun Jung Ryu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Glueless pocketed spring unit construction
    • Patent number 10,376,983
    • Issue date Aug 13, 2019
    • Martin Wolfson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel cell and production apparatus for the fuel cell
    • Patent number 10,297,841
    • Issue date May 21, 2019
    • Honda Motor Co., Ltd.
    • Yoshiyuki Nitta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Glueless pocketed spring unit construction
    • Patent number 9,821,403
    • Issue date Nov 21, 2017
    • Martin Wolfson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric spot welding head
    • Patent number 7,851,723
    • Issue date Dec 14, 2010
    • CRF Societa Consortile per Azioni
    • Massimo Di Pardo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spot welding assembly
    • Patent number 7,091,440
    • Issue date Aug 15, 2006
    • Magna International Inc.
    • Gianfranco Gabbianelli
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Weld electrode for detecting a misoriented weld nut
    • Patent number 6,740,840
    • Issue date May 25, 2004
    • DaimlerChrysler Corporation
    • Feng Cao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pinch weld gun
    • Patent number 6,723,944
    • Issue date Apr 20, 2004
    • Progressive Tool & Industries Co.
    • Jeffrey R. Angel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for transferring secondary current across a ro...
    • Patent number 6,533,594
    • Issue date Mar 18, 2003
    • ATI Industrial Automation
    • Prasaad B. Kurup
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Weld gun arm casting
    • Patent number 6,307,173
    • Issue date Oct 23, 2001
    • Brush Wellman, Inc.
    • Sabit Ali
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Swivel connection
    • Patent number 5,488,215
    • Issue date Jan 30, 1996
    • Rotech Tooling
    • Joachim Aronsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System of externally holding and guiding supply lines to moving imp...
    • Patent number 4,705,243
    • Issue date Nov 10, 1987
    • KUKA Schweissanlangen
    • Georg Hartmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Connecting metal fittings for resistance welder
    • Patent number 4,673,793
    • Issue date Jun 16, 1987
    • Obara Corporation
    • Hiroshi Obara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System of transformers for a welding apparatus
    • Patent number 4,577,085
    • Issue date Mar 18, 1986
    • Marelco Power Systems, Inc.
    • Peter H. Burgher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Primary cable apparatus for robot welding gun
    • Patent number 4,577,090
    • Issue date Mar 18, 1986
    • Obara Corporation
    • Hiroshi Obara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding apparatus having closely mounted shunts
    • Patent number 4,291,214
    • Issue date Sep 22, 1981
    • Bra-Con Industries, Inc.
    • John W. Arthurs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for welding rolled seams
    • Patent number 3,996,444
    • Issue date Dec 7, 1976
    • Benteler -Werke Aktiengesellschaft Werk Neuhaus
    • Helmut Benteler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3692970
    • Patent number 3,692,970
    • Issue date Sep 19, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3509312
    • Patent number 3,509,312
    • Issue date Apr 28, 1970
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3208025
    • Patent number 3,208,025
    • Issue date Sep 21, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3021497
    • Patent number 3,021,497
    • Issue date Feb 13, 1962
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2515264
    • Patent number 2,515,264
    • Issue date Jul 18, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2254436
    • Patent number 2,254,436
    • Issue date Sep 2, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2252603
    • Patent number 2,252,603
    • Issue date Aug 12, 1941
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1890057
    • Patent number 1,890,057
    • Issue date Dec 6, 1932
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1375765
    • Patent number 1,375,765
    • Issue date Apr 26, 1921
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    1332688
    • Patent number 1,332,688
    • Issue date Mar 2, 1920
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR FORMING A MATERIAL-LOCKING CONNECTION
    • Publication number 20240238892
    • Publication date Jul 18, 2024
    • ROBERT BOSCH GmbH
    • Jens Trittel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    APPARATUS FOR RESISTANCE WELDING
    • Publication number 20210046578
    • Publication date Feb 18, 2021
    • Gary Thomas Osborne
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Robust Reaction Metallurgical Joining
    • Publication number 20190363328
    • Publication date Nov 28, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Hongliang Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BATTERY TAB HAVING A LOCALIZED WELDED JOINT AND METHOD OF MAKING TH...
    • Publication number 20190296316
    • Publication date Sep 26, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Hongliang Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RESISTANCE SPOT WELDING METHOD
    • Publication number 20170312846
    • Publication date Nov 2, 2017
    • JFE STEEL CORPORATION
    • Chikaumi Sawanishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYSTEMS AND METHODS FOR POSITIONING MASKING PLUGS ON A COMPONENT
    • Publication number 20170189989
    • Publication date Jul 6, 2017
    • General Electric Company
    • Tyler Walton Kasperski
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GLUELESS POCKETED SPRING UNIT CONSTRUCTION
    • Publication number 20160332249
    • Publication date Nov 17, 2016
    • Martin Wolfson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FUEL CELL AND PRODUCTION APPARATUS FOR THE FUEL CELL
    • Publication number 20160293977
    • Publication date Oct 6, 2016
    • Honda Motor Co., Ltd.
    • Yoshiyuki NITTA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electric Spot Welding Head
    • Publication number 20070210033
    • Publication date Sep 13, 2007
    • C.R.F. Societa Consortile per Azioni
    • Massimo DI PARDO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Spot welding assembly
    • Publication number 20040065641
    • Publication date Apr 8, 2004
    • Gianfranco Gabbianelli
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pinch weld gun with improved cooling
    • Publication number 20040045939
    • Publication date Mar 11, 2004
    • Jeffrey R. Angel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pinch weld gun with curvilinear shunt
    • Publication number 20040045940
    • Publication date Mar 11, 2004
    • Jeffrey R. Angel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Pinch weld gun with electrode orientation
    • Publication number 20040045938
    • Publication date Mar 11, 2004
    • Jeffrey R. Angel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Weld electrode for detecting a misoriented weld nut
    • Publication number 20020179574
    • Publication date Dec 5, 2002
    • Feng Cao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR