FR1089829A - Perfectionnements aux sectionneurs rotatifs - Google Patents

Perfectionnements aux sectionneurs rotatifs

Info

Publication number
FR1089829A
FR1089829A FR1089829DA FR1089829A FR 1089829 A FR1089829 A FR 1089829A FR 1089829D A FR1089829D A FR 1089829DA FR 1089829 A FR1089829 A FR 1089829A
Authority
FR
France
Prior art keywords
disconnectors
rotary
rotary disconnectors
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
Other languages
English (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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR1089829A publication Critical patent/FR1089829A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
FR1089829D 1953-12-23 1953-12-23 Perfectionnements aux sectionneurs rotatifs Expired FR1089829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1089829T 1953-12-23

Publications (1)

Publication Number Publication Date
FR1089829A true FR1089829A (fr) 1955-03-22

Family

ID=9614547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1089829D Expired FR1089829A (fr) 1953-12-23 1953-12-23 Perfectionnements aux sectionneurs rotatifs

Country Status (1)

Country Link
FR (1) FR1089829A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308862A2 (fr) * 1987-09-23 1989-03-29 Asea Brown Boveri Aktiengesellschaft Sectionneur haute-tension
CN114038690A (zh) * 2021-11-22 2022-02-11 华能河南中原燃气发电有限公司 一种500kV隔离开关触头防冻装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0308862A2 (fr) * 1987-09-23 1989-03-29 Asea Brown Boveri Aktiengesellschaft Sectionneur haute-tension
EP0308862A3 (fr) * 1987-09-23 1989-07-19 Asea Brown Boveri Aktiengesellschaft Sectionneur haute-tension
CN114038690A (zh) * 2021-11-22 2022-02-11 华能河南中原燃气发电有限公司 一种500kV隔离开关触头防冻装置
CN114038690B (zh) * 2021-11-22 2023-12-29 华能河南中原燃气发电有限公司 一种500kV隔离开关触头防冻装置

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