FR737688A - Delay device for electric circuit breaker - Google Patents

Delay device for electric circuit breaker

Info

Publication number
FR737688A
FR737688A FR737688DA FR737688A FR 737688 A FR737688 A FR 737688A FR 737688D A FR737688D A FR 737688DA FR 737688 A FR737688 A FR 737688A
Authority
FR
France
Prior art keywords
circuit breaker
electric circuit
delay device
delay
electric
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)
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.)
Societe Franccaise Gardy SA
Original Assignee
Societe Franccaise Gardy 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 Societe Franccaise Gardy SA filed Critical Societe Franccaise Gardy SA
Application granted granted Critical
Publication of FR737688A publication Critical patent/FR737688A/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
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
    • H01H71/443—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay with dash-pot
FR737688D 1931-06-09 1932-05-27 Delay device for electric circuit breaker Expired FR737688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE737688X 1931-06-09

Publications (1)

Publication Number Publication Date
FR737688A true FR737688A (en) 1932-12-15

Family

ID=3879334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR737688D Expired FR737688A (en) 1931-06-09 1932-05-27 Delay device for electric circuit breaker

Country Status (1)

Country Link
FR (1) FR737688A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756302A (en) * 1954-04-07 1956-07-24 Bario E Baltuch Relay with time delay action

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756302A (en) * 1954-04-07 1956-07-24 Bario E Baltuch Relay with time delay action

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