CA1034174A - Earthquake resistant switchgear - Google Patents

Earthquake resistant switchgear

Info

Publication number
CA1034174A
CA1034174A CA241,042A CA241042A CA1034174A CA 1034174 A CA1034174 A CA 1034174A CA 241042 A CA241042 A CA 241042A CA 1034174 A CA1034174 A CA 1034174A
Authority
CA
Canada
Prior art keywords
earthquake resistant
resistant switchgear
switchgear
earthquake
resistant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA241,042A
Other languages
English (en)
French (fr)
Inventor
Willard S. Albert
August P. Colaiaco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1034174A publication Critical patent/CA1034174A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54—Anti-seismic devices or installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switch Cases, Indication, And Locking (AREA)
CA241,042A 1975-01-02 1975-12-04 Earthquake resistant switchgear Expired CA1034174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/538,064 US3975603A (en) 1975-01-02 1975-01-02 Earthquake resistant switchgear

Publications (1)

Publication Number Publication Date
CA1034174A true CA1034174A (en) 1978-07-04

Family

ID=24145317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA241,042A Expired CA1034174A (en) 1975-01-02 1975-12-04 Earthquake resistant switchgear

Country Status (3)

Country Link
US (1) US3975603A (en:Method)
JP (1) JPS5625282Y2 (en:Method)
CA (1) CA1034174A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105934129B (zh) * 2016-06-02 2017-07-18 国网浙江永康市供电公司 一种可承受超强撞击力的电气柜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035143A (en) * 1935-07-29 1936-03-24 Grace F Marquis Earthquake protected building construction
US2064791A (en) * 1936-03-27 1936-12-15 Faber Herbert Alfred Method of assembling blocks and structure resulting therefrom

Also Published As

Publication number Publication date
US3975603A (en) 1976-08-17
JPS5186519U (en:Method) 1976-07-10
JPS5625282Y2 (en:Method) 1981-06-15

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