FR2080000A6 - - Google Patents

Info

Publication number
FR2080000A6
FR2080000A6 FR7006014A FR7006014A FR2080000A6 FR 2080000 A6 FR2080000 A6 FR 2080000A6 FR 7006014 A FR7006014 A FR 7006014A FR 7006014 A FR7006014 A FR 7006014A FR 2080000 A6 FR2080000 A6 FR 2080000A6
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
FR7006014A
Other languages
French (fr)
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.)
Electricite de France SA
Original Assignee
Electricite de France 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
Priority to FR6915996A priority Critical patent/FR2041656A5/fr
Application filed by Electricite de France SA filed Critical Electricite de France SA
Priority to FR7006014A priority patent/FR2080000A6/fr
Priority to BE749609D priority patent/BE749609A/en
Priority to CH672370A priority patent/CH528143A/en
Priority to DE19702022891 priority patent/DE2022891A1/en
Priority to GB2344970A priority patent/GB1299645A/en
Application granted granted Critical
Publication of FR2080000A6 publication Critical patent/FR2080000A6/fr
Expired legal-status Critical Current

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
FR7006014A 1969-05-16 1970-02-19 Expired FR2080000A6 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6915996A FR2041656A5 (en) 1969-05-16 1969-05-16
FR7006014A FR2080000A6 (en) 1969-05-16 1970-02-19
BE749609D BE749609A (en) 1969-05-16 1970-04-27 IMPROVEMENTS TO ULTRA-QUICK DISCONNECTION DEVICES FOR ELECTRIC CIRCUITS
CH672370A CH528143A (en) 1969-05-16 1970-05-05 Ultra-fast opening switch device
DE19702022891 DE2022891A1 (en) 1969-05-16 1970-05-11 Device for the ultra-fast shutdown of electrical circuits
GB2344970A GB1299645A (en) 1969-05-16 1970-05-14 Improvements in cut out devices

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
FR2080000A6 true FR2080000A6 (en) 1971-11-12

Family

ID=26215023

Family Applications (2)

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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR6915996A Expired FR2041656A5 (en) 1969-05-16 1969-05-16

Country Status (5)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634153A5 (en) * 1978-09-29 1983-01-14 Bbc Brown Boveri & Cie SYNTHETIC TEST ARRANGEMENT FOR TESTING THE SWITCHING CAPACITY OF A HIGH VOLTAGE APPARATUS.
CH635462A5 (en) * 1979-01-11 1983-03-31 Bbc Brown Boveri & Cie POWER SWITCH WITH BLOCKING RELEASE.
RU2479062C1 (en) * 2011-12-20 2013-04-10 Виктор Петрович Сергеенко Electric current circuit breaker blasting device
RU2726225C1 (en) * 2019-09-10 2020-07-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") High-voltage circuit blocking device
CN112038967B (en) * 2020-08-25 2022-04-08 国核电力规划设计研究院有限公司 Electric equipment and switch equipment thereof
RU2755454C1 (en) * 2020-10-12 2021-09-16 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Explosive disconnector
CN117706340B (en) * 2024-02-18 2024-04-16 深圳市森美协尔科技有限公司 Fork arm assembly and wafer probe station

Also Published As

Publication number Publication date
CH528143A (en) 1972-09-15
DE2022891A1 (en) 1970-11-19
GB1299645A (en) 1972-12-13
FR2041656A5 (en) 1971-01-29
BE749609A (en) 1970-10-01

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