FR1012905A - Improvements to circuit breaker operating mechanisms - Google Patents

Improvements to circuit breaker operating mechanisms

Info

Publication number
FR1012905A
FR1012905A FR1012905DA FR1012905A FR 1012905 A FR1012905 A FR 1012905A FR 1012905D A FR1012905D A FR 1012905DA FR 1012905 A FR1012905 A FR 1012905A
Authority
FR
France
Prior art keywords
circuit breaker
operating mechanisms
breaker operating
mechanisms
circuit
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
French (fr)
Inventor
Jean-Francois-Bertr Desgouttes
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.)
App Electr Et Prot A E P
Original Assignee
App Electr Et Prot A E P
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 App Electr Et Prot A E P filed Critical App Electr Et Prot A E P
Application granted granted Critical
Publication of FR1012905A publication Critical patent/FR1012905A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel
FR1012905D 1950-02-15 1950-02-15 Improvements to circuit breaker operating mechanisms Expired FR1012905A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1012905T 1950-02-15

Publications (1)

Publication Number Publication Date
FR1012905A true FR1012905A (en) 1952-07-21

Family

ID=9571223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012905D Expired FR1012905A (en) 1950-02-15 1950-02-15 Improvements to circuit breaker operating mechanisms

Country Status (1)

Country Link
FR (1) FR1012905A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185223A2 (en) * 1984-12-17 1986-06-25 Hubert Laurenz Naimer Trip device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185223A2 (en) * 1984-12-17 1986-06-25 Hubert Laurenz Naimer Trip device
EP0185223A3 (en) * 1984-12-17 1988-08-10 Hubert Laurenz Naimer Trip device

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