TREA

wherein the contact or contacts are rectilinearly movable with respect to the carrying member

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  • CPC
  • H01H31/283
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H31/00Air-break switches for high tension without arc-extinguishing or arc-preventing means

Current Industry

H01H31/283wherein the contact or contacts are rectilinearly movable with respect to the carrying member
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    HVDC disconnector
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    • GENERAL ELECTRIC TENCHNOLOGY GMBH
    • Vincenzo Girlando
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Self-contained link module for gang-style high voltage dead tank br...
    • Patent number 9,324,518
    • Issue date Apr 26, 2016
    • ABB Technology AG
    • Jonathan Fuge
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Non-rotary, pull-pull interphase gang-style linkage structure for h...
    • Patent number 8,975,544
    • Issue date Mar 10, 2015
    • ABB Technology AG
    • Matthew Cuppett
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vertically-opening section swtich having a rocking column
    • Patent number 5,382,764
    • Issue date Jan 17, 1995
    • GEC Alsthom Energie, Inc.
    • Daniel Demissy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Perpendicularly-opening grounding section switch
    • Patent number 5,369,234
    • Issue date Nov 29, 1994
    • GEC Alsthom Energie Inc.
    • Daniel Demissy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High voltage grounding switch requiring low operating effort
    • Patent number 4,103,122
    • Issue date Jul 25, 1978
    • Gould Inc.
    • Roy H. Albright
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3801765
    • Patent number 3,801,765
    • Issue date Apr 2, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3602667
    • Patent number 3,602,667
    • Issue date Aug 31, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3598940
    • Patent number 3,598,940
    • Issue date Aug 10, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3361880
    • Patent number 3,361,880
    • Issue date Jan 2, 1968
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3024328
    • Patent number 3,024,328
    • Issue date Mar 6, 1962
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2602866
    • Patent number 2,602,866
    • Issue date Jul 8, 1952
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2521826
    • Patent number 2,521,826
    • Issue date Sep 12, 1950
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2334313
    • Patent number 2,334,313
    • Issue date Nov 16, 1943
    • H01 - BASIC ELECTRIC ELEMENTS
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    2333011
    • Patent number 2,333,011
    • Issue date Oct 26, 1943
    • H01 - BASIC ELECTRIC ELEMENTS
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    2303496
    • Patent number 2,303,496
    • Issue date Dec 1, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
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    2293652
    • Patent number 2,293,652
    • Issue date Aug 18, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
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    2288134
    • Patent number 2,288,134
    • Issue date Jun 30, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
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    2276257
    • Patent number 2,276,257
    • Issue date Mar 10, 1942
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2264862
    • Patent number 2,264,862
    • Issue date Dec 2, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
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    2248876
    • Patent number 2,248,876
    • Issue date Jul 8, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2235253
    • Patent number 2,235,253
    • Issue date Mar 18, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2231809
    • Patent number 2,231,809
    • Issue date Feb 11, 1941
    • H01 - BASIC ELECTRIC ELEMENTS
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    2211161
    • Patent number 2,211,161
    • Issue date Aug 13, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
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    2203351
    • Patent number 2,203,351
    • Issue date Jun 4, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
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    2194021
    • Patent number 2,194,021
    • Issue date Mar 19, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
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    2191878
    • Patent number 2,191,878
    • Issue date Feb 27, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
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    2185729
    • Patent number 2,185,729
    • Issue date Jan 2, 1940
    • H01 - BASIC ELECTRIC ELEMENTS
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    2174237
    • Patent number 2,174,237
    • Issue date Sep 26, 1939
    • H01 - BASIC ELECTRIC ELEMENTS
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    2172201
    • Patent number 2,172,201
    • Issue date Sep 5, 1939
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents