FR1357213A - Improvements to fuse-less circuit breakers - Google Patents

Improvements to fuse-less circuit breakers

Info

Publication number
FR1357213A
FR1357213A FR929702A FR929702A FR1357213A FR 1357213 A FR1357213 A FR 1357213A FR 929702 A FR929702 A FR 929702A FR 929702 A FR929702 A FR 929702A FR 1357213 A FR1357213 A FR 1357213A
Authority
FR
France
Prior art keywords
fuse
circuit breakers
less circuit
less
breakers
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
FR929702A
Other languages
French (fr)
Inventor
Shoichi Shimada
Yasuo Kasahara
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 filed Critical
Priority to FR929702A priority Critical patent/FR1357213A/en
Application granted granted Critical
Publication of FR1357213A publication Critical patent/FR1357213A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/142—Electrothermal mechanisms actuated due to change of magnetic permeability
    • 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/22—Electrothermal mechanisms with compensation for variation of ambient temperature
    • 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
    • H01H71/504—Manual reset mechanisms which may be also used for manual release provided with anti-rebound means
FR929702A 1962-04-09 1963-03-29 Improvements to fuse-less circuit breakers Expired FR1357213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929702A FR1357213A (en) 1962-04-09 1963-03-29 Improvements to fuse-less circuit breakers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1416662 1962-04-09
FR929702A FR1357213A (en) 1962-04-09 1963-03-29 Improvements to fuse-less circuit breakers

Publications (1)

Publication Number Publication Date
FR1357213A true FR1357213A (en) 1964-04-03

Family

ID=26200509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929702A Expired FR1357213A (en) 1962-04-09 1963-03-29 Improvements to fuse-less circuit breakers

Country Status (1)

Country Link
FR (1) FR1357213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103022A1 (en) * 1982-01-29 1984-03-21 Matsushita Electric Works, Ltd. Remote-controllable circuit breaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103022A1 (en) * 1982-01-29 1984-03-21 Matsushita Electric Works, Ltd. Remote-controllable circuit breaker
EP0103022A4 (en) * 1982-01-29 1987-01-20 Matsushita Electric Works Ltd Remote-controllable circuit breaker.

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