TREA

Reduction of the arc voltage beneath the arc striking value

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  • CPC
  • B23K9/1031
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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 B23K9/00Arc welding or cutting

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B23K9/1031Reduction of the arc voltage beneath the arc striking value
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Patents Grantslast 30 patents

  • Information Patent Grant

    Welding-type power source with integrated open-circuit voltage cont...
    • Patent number 10,758,993
    • Issue date Sep 1, 2020
    • Illinois Tool Works Inc.
    • Quinn W. Schartner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding type power supply for TIG starts
    • Patent number 10,556,289
    • Issue date Feb 11, 2020
    • Illinois Tool Works Inc.
    • Quinn W. Schartner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method to control a power source
    • Patent number 8,680,431
    • Issue date Mar 25, 2014
    • Lincoln Global, Inc.
    • Elliott K. Stava
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Controlled welding output with fused electrode detection
    • Patent number 6,750,427
    • Issue date Jun 15, 2004
    • Illinois Tool Works Inc.
    • Albert J. DeCoster
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Protection circuit for plasma-arc welding and cutting equipment ope...
    • Patent number 4,987,285
    • Issue date Jan 22, 1991
    • Cebora S.p.A.
    • Silvano Dallavalle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Shut-down control device for welding carriage and method
    • Patent number 4,659,904
    • Issue date Apr 21, 1987
    • High Steel Structures, Inc.
    • Walter M. Greineder
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arc welder power supply with fail-safe voltage reducing circuit
    • Patent number 4,450,340
    • Issue date May 22, 1984
    • Miller Electric Manufacturing Company
    • Don J. Corrigall
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Analog apparatus for determining the attitude errors of a three-axi...
    • Patent number 4,084,087
    • Issue date Apr 11, 1978
    • Organisation Europeenne de Recherches Spatiales
    • Gunther R. Mehwald
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply for electric arc welding
    • Patent number 4,049,946
    • Issue date Sep 20, 1977
    • Eutectic Corporation
    • Jean-Louis Fluckiger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3832521
    • Patent number 3,832,521
    • Issue date Aug 27, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3803382
    • Patent number 3,803,382
    • Issue date Apr 9, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3480757
    • Patent number 3,480,757
    • Issue date Nov 25, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3384785
    • Patent number 3,384,785
    • Issue date May 21, 1968
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3302142
    • Patent number 3,302,142
    • Issue date Jan 31, 1967
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3185917
    • Patent number 3,185,917
    • Issue date May 25, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2960628
    • Patent number 2,960,628
    • Issue date Nov 15, 1960
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2769118
    • Patent number 2,769,118
    • Issue date Oct 30, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2668273
    • Patent number 2,668,273
    • Issue date Feb 2, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2617913
    • Patent number 2,617,913
    • Issue date Nov 11, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2555481
    • Patent number 2,555,481
    • Issue date Jun 5, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2540837
    • Patent number 2,540,837
    • Issue date Feb 6, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2540838
    • Patent number 2,540,838
    • Issue date Feb 6, 1951
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2524257
    • Patent number 2,524,257
    • Issue date Oct 3, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2508719
    • Patent number 2,508,719
    • Issue date May 23, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2502646
    • Patent number 2,502,646
    • Issue date Apr 4, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2499635
    • Patent number 2,499,635
    • Issue date Mar 7, 1950
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2491961
    • Patent number 2,491,961
    • Issue date Dec 20, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2488171
    • Patent number 2,488,171
    • Issue date Nov 15, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2486165
    • Patent number 2,486,165
    • Issue date Oct 25, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2486166
    • Patent number 2,486,166
    • Issue date Oct 25, 1949
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents