FR2148760A5 - - Google Patents

Info

Publication number
FR2148760A5
FR2148760A5 FR7128335A FR7128335A FR2148760A5 FR 2148760 A5 FR2148760 A5 FR 2148760A5 FR 7128335 A FR7128335 A FR 7128335A FR 7128335 A FR7128335 A FR 7128335A FR 2148760 A5 FR2148760 A5 FR 2148760A5
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
FR7128335A
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.)
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
Priority to FR7128335A priority Critical patent/FR2148760A5/fr
Priority to CH1116472A priority patent/CH575655A5/xx
Priority to DE19722237454 priority patent/DE2237454A1/en
Priority to JP7758972A priority patent/JPS4825145A/ja
Application granted granted Critical
Publication of FR2148760A5 publication Critical patent/FR2148760A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
FR7128335A 1971-08-02 1971-08-02 Expired FR2148760A5 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7128335A FR2148760A5 (en) 1971-08-02 1971-08-02
CH1116472A CH575655A5 (en) 1971-08-02 1972-07-26
DE19722237454 DE2237454A1 (en) 1971-08-02 1972-07-29 SWITCH OFF DEVICE FOR ALTERNATING CURRENT
JP7758972A JPS4825145A (en) 1971-08-02 1972-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128335A FR2148760A5 (en) 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
FR2148760A5 true FR2148760A5 (en) 1973-03-23

Family

ID=9081359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128335A Expired FR2148760A5 (en) 1971-08-02 1971-08-02

Country Status (4)

Country Link
JP (1) JPS4825145A (en)
CH (1) CH575655A5 (en)
DE (1) DE2237454A1 (en)
FR (1) FR2148760A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325170A2 (en) * 1975-09-16 1977-04-15 Merlin Gerin Electric switch for AC - has cylindrical contacts, permanent magnet blow-out and semi-conductor circuit shunt

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5159344A (en) * 1974-11-20 1976-05-24 Matsushita Electric Ind Co Ltd NIJIDEN CHISOCHI
US4957826A (en) * 1989-04-25 1990-09-18 Dreisbach Electromotive, Inc. Rechargeable metal-air battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2325170A2 (en) * 1975-09-16 1977-04-15 Merlin Gerin Electric switch for AC - has cylindrical contacts, permanent magnet blow-out and semi-conductor circuit shunt

Also Published As

Publication number Publication date
JPS4825145A (en) 1973-04-02
CH575655A5 (en) 1976-05-14
DE2237454A1 (en) 1973-02-15

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Legal Events

Date Code Title Description
ST Notification of lapse