FR2392487B1 - - Google Patents

Info

Publication number
FR2392487B1
FR2392487B1 FR7814916A FR7814916A FR2392487B1 FR 2392487 B1 FR2392487 B1 FR 2392487B1 FR 7814916 A FR7814916 A FR 7814916A FR 7814916 A FR7814916 A FR 7814916A FR 2392487 B1 FR2392487 B1 FR 2392487B1
Authority
FR
France
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
FR7814916A
Other languages
French (fr)
Other versions
FR2392487A1 (en
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh AG
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 Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of FR2392487A1 publication Critical patent/FR2392487A1/en
Application granted granted Critical
Publication of FR2392487B1 publication Critical patent/FR2392487B1/fr
Granted 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
    • H02B5/06—Non-enclosed substations; Substations with enclosed and non-enclosed equipment gas-insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
  • Mechanisms For Operating Contacts (AREA)
FR7814916A 1977-05-24 1978-05-19 EARTHQUAKE RESISTANT CIRCUIT BREAKER Granted FR2392487A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH637977A CH613069A5 (en) 1977-05-24 1977-05-24 Earthquake-proof high-voltage circuit breaker

Publications (2)

Publication Number Publication Date
FR2392487A1 FR2392487A1 (en) 1978-12-22
FR2392487B1 true FR2392487B1 (en) 1982-10-08

Family

ID=4308649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814916A Granted FR2392487A1 (en) 1977-05-24 1978-05-19 EARTHQUAKE RESISTANT CIRCUIT BREAKER

Country Status (5)

Country Link
AT (1) AT370911B (en)
CH (1) CH613069A5 (en)
DE (1) DE2800716A1 (en)
ES (1) ES466832A1 (en)
FR (1) FR2392487A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE437742B (en) * 1983-08-04 1985-03-11 Asea Ab ELECTRIC HIGH VOLTAGE THROUGH
DE59404279D1 (en) * 1994-04-19 1997-11-13 Asea Brown Boveri Earthquake protection device for a gas-insulated switchgear
CN110556713B (en) * 2018-06-01 2023-02-07 中国电力科学研究院有限公司 Anti-seismic structure for pillar type electrical equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH515430A (en) * 1970-05-06 1971-11-15 Bbc Brown Boveri & Cie Device for installation between a foundation connected to the earth and the foot part of a device to keep mechanical shock movements away from the device

Also Published As

Publication number Publication date
ES466832A1 (en) 1978-10-01
AT370911B (en) 1983-05-10
DE2800716A1 (en) 1978-12-07
FR2392487A1 (en) 1978-12-22
CH613069A5 (en) 1979-08-31
ATA155278A (en) 1982-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse