FR1357564A - Power switch with a cut-off zone in the air - Google Patents

Power switch with a cut-off zone in the air

Info

Publication number
FR1357564A
FR1357564A FR936711A FR936711A FR1357564A FR 1357564 A FR1357564 A FR 1357564A FR 936711 A FR936711 A FR 936711A FR 936711 A FR936711 A FR 936711A FR 1357564 A FR1357564 A FR 1357564A
Authority
FR
France
Prior art keywords
zone
cut
air
power switch
switch
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
FR936711A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri 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 claimed from CH672762A external-priority patent/CH401204A/en
Application filed by BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Priority to FR936711A priority Critical patent/FR1357564A/en
Application granted granted Critical
Publication of FR1357564A publication Critical patent/FR1357564A/en
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
FR936711A 1962-06-04 1963-05-31 Power switch with a cut-off zone in the air Expired FR1357564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR936711A FR1357564A (en) 1962-06-04 1963-05-31 Power switch with a cut-off zone in the air

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH672762A CH401204A (en) 1962-06-04 1962-06-04 Circuit breaker with a break point in the air
FR936711A FR1357564A (en) 1962-06-04 1963-05-31 Power switch with a cut-off zone in the air

Publications (1)

Publication Number Publication Date
FR1357564A true FR1357564A (en) 1964-04-03

Family

ID=25700070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936711A Expired FR1357564A (en) 1962-06-04 1963-05-31 Power switch with a cut-off zone in the air

Country Status (1)

Country Link
FR (1) FR1357564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325617A (en) * 1965-04-23 1967-06-13 Ite Circuit Breaker Ltd Controlled positioning of arc runners in magnetic field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325617A (en) * 1965-04-23 1967-06-13 Ite Circuit Breaker Ltd Controlled positioning of arc runners in magnetic field

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