CH528143A - Dispositif interrupteur à ouverture ultra-rapide - Google Patents

Dispositif interrupteur à ouverture ultra-rapide

Info

Publication number
CH528143A
CH528143A CH672370A CH672370A CH528143A CH 528143 A CH528143 A CH 528143A CH 672370 A CH672370 A CH 672370A CH 672370 A CH672370 A CH 672370A CH 528143 A CH528143 A CH 528143A
Authority
CH
Switzerland
Prior art keywords
ultra
switch device
opening switch
fast opening
fast
Prior art date
Application number
CH672370A
Other languages
English (en)
Inventor
Benoist Charles
Schektman Norbert
Legras Guy
Original Assignee
Electricite De France
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 Electricite De France filed Critical Electricite De France
Publication of CH528143A publication Critical patent/CH528143A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006—Opening by severing a conductor
CH672370A 1969-05-16 1970-05-05 Dispositif interrupteur à ouverture ultra-rapide CH528143A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6915996A FR2041656A5 (fr) 1969-05-16 1969-05-16
FR7006014A FR2080000A6 (fr) 1969-05-16 1970-02-19

Publications (1)

Publication Number Publication Date
CH528143A true CH528143A (fr) 1972-09-15

Family

ID=26215023

Family Applications (1)

Application Number Title Priority Date Filing Date
CH672370A CH528143A (fr) 1969-05-16 1970-05-05 Dispositif interrupteur à ouverture ultra-rapide

Country Status (5)

Country Link
BE (1) BE749609A (fr)
CH (1) CH528143A (fr)
DE (1) DE2022891A1 (fr)
FR (2) FR2041656A5 (fr)
GB (1) GB1299645A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904207A1 (de) * 1979-01-11 1980-07-24 Bbc Brown Boveri & Cie Starkstromschalter mit sprengausloesung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634153A5 (de) * 1978-09-29 1983-01-14 Bbc Brown Boveri & Cie Synthetische pruefanordnung zur pruefung des einschaltvermoegens eines hochspannungs-apparates.
RU2479062C1 (ru) * 2011-12-20 2013-04-10 Виктор Петрович Сергеенко Взрывное устройство выключателя электрического тока
RU2726225C1 (ru) * 2019-09-10 2020-07-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Устройство блокировки высоковольтной цепи
CN112038967B (zh) * 2020-08-25 2022-04-08 国核电力规划设计研究院有限公司 一种用电设备及其开关设备
RU2755454C1 (ru) * 2020-10-12 2021-09-16 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Взрывной размыкатель
CN117706340B (zh) * 2024-02-18 2024-04-16 深圳市森美协尔科技有限公司 叉臂组件及晶圆探针台

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904207A1 (de) * 1979-01-11 1980-07-24 Bbc Brown Boveri & Cie Starkstromschalter mit sprengausloesung

Also Published As

Publication number Publication date
DE2022891A1 (de) 1970-11-19
FR2041656A5 (fr) 1971-01-29
GB1299645A (en) 1972-12-13
BE749609A (fr) 1970-10-01
FR2080000A6 (fr) 1971-11-12

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Legal Events

Date Code Title Description
PL Patent ceased