FR1444933A - Electromagnetic slow-acting release device - Google Patents

Electromagnetic slow-acting release device

Info

Publication number
FR1444933A
FR1444933A FR18792A FR18792A FR1444933A FR 1444933 A FR1444933 A FR 1444933A FR 18792 A FR18792 A FR 18792A FR 18792 A FR18792 A FR 18792A FR 1444933 A FR1444933 A FR 1444933A
Authority
FR
France
Prior art keywords
release device
acting release
electromagnetic slow
slow
electromagnetic
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
FR18792A
Other languages
French (fr)
Inventor
Serge Denoyelle
Jacques Faglain
Roger Mollereau
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR18792A priority Critical patent/FR1444933A/en
Priority to GB2375366A priority patent/GB1143814A/en
Application granted granted Critical
Publication of FR1444933A publication Critical patent/FR1444933A/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
    • H01H71/446—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay making use of an inertia mass
FR18792A 1965-05-28 1965-05-28 Electromagnetic slow-acting release device Expired FR1444933A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR18792A FR1444933A (en) 1965-05-28 1965-05-28 Electromagnetic slow-acting release device
GB2375366A GB1143814A (en) 1965-05-28 1966-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18792A FR1444933A (en) 1965-05-28 1965-05-28 Electromagnetic slow-acting release device

Publications (1)

Publication Number Publication Date
FR1444933A true FR1444933A (en) 1966-07-08

Family

ID=9679321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18792A Expired FR1444933A (en) 1965-05-28 1965-05-28 Electromagnetic slow-acting release device

Country Status (2)

Country Link
FR (1) FR1444933A (en)
GB (1) GB1143814A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516299A1 (en) * 1981-11-09 1983-05-13 Telemecanique Electrique Delayed operation magnetically operated overcurrent relay - uses cylindrical inertia wheel to slow passage of operating arm when overcurrent occurs
EP0984476A2 (en) * 1998-08-14 2000-03-08 Moeller GmbH Trip device of circuit breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516299A1 (en) * 1981-11-09 1983-05-13 Telemecanique Electrique Delayed operation magnetically operated overcurrent relay - uses cylindrical inertia wheel to slow passage of operating arm when overcurrent occurs
EP0984476A2 (en) * 1998-08-14 2000-03-08 Moeller GmbH Trip device of circuit breaker
EP0984476A3 (en) * 1998-08-14 2001-02-28 Moeller GmbH Trip device of circuit breaker

Also Published As

Publication number Publication date
GB1143814A (en) 1969-02-26

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