FR657824A - Trip device for electrical circuit breakers - Google Patents

Trip device for electrical circuit breakers

Info

Publication number
FR657824A
FR657824A FR657824DA FR657824A FR 657824 A FR657824 A FR 657824A FR 657824D A FR657824D A FR 657824DA FR 657824 A FR657824 A FR 657824A
Authority
FR
France
Prior art keywords
electrical circuit
circuit breakers
trip device
trip
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
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.)
Schiele & Bruchsaler Ind
Original Assignee
Schiele & Bruchsaler Ind
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 Schiele & Bruchsaler Ind filed Critical Schiele & Bruchsaler Ind
Application granted granted Critical
Publication of FR657824A publication Critical patent/FR657824A/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
    • H01H71/42—Induction-motor, induced-current, or electrodynamic release mechanisms
    • H01H71/43—Electrodynamic release mechanisms
FR657824D 1927-07-20 1928-07-19 Trip device for electrical circuit breakers Expired FR657824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE294219X 1927-07-20

Publications (1)

Publication Number Publication Date
FR657824A true FR657824A (en) 1929-05-28

Family

ID=6083804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR657824D Expired FR657824A (en) 1927-07-20 1928-07-19 Trip device for electrical circuit breakers

Country Status (2)

Country Link
FR (1) FR657824A (en)
GB (1) GB294219A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437058A1 (en) * 1978-09-21 1980-04-18 Legrand Sa Cut=out switch with electrodynamic mechanism - includes thermal bimetal cut=out and electromagnetic cut=out for operating latch lever
FR2445604A2 (en) * 1978-12-26 1980-07-25 Legrand Sa Cut=out switch with electrodynamic mechanism - includes thermal bimetal cut=out and electromagnetic cut=out for operating latch lever
EP0563775A1 (en) * 1992-03-31 1993-10-06 Ellenberger & Poensgen GmbH Bimetal-controlled protection circuit breaker
US5381121A (en) * 1992-03-31 1995-01-10 Ellenberger & Poensgen Gmbh Remote controlled overload protective switch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437058A1 (en) * 1978-09-21 1980-04-18 Legrand Sa Cut=out switch with electrodynamic mechanism - includes thermal bimetal cut=out and electromagnetic cut=out for operating latch lever
FR2445604A2 (en) * 1978-12-26 1980-07-25 Legrand Sa Cut=out switch with electrodynamic mechanism - includes thermal bimetal cut=out and electromagnetic cut=out for operating latch lever
EP0563775A1 (en) * 1992-03-31 1993-10-06 Ellenberger & Poensgen GmbH Bimetal-controlled protection circuit breaker
US5381121A (en) * 1992-03-31 1995-01-10 Ellenberger & Poensgen Gmbh Remote controlled overload protective switch
US5432491A (en) * 1992-03-31 1995-07-11 Ellenberger & Poensgen Gmbh Bimetal controlled circuit breaker

Also Published As

Publication number Publication date
GB294219A (en) 1929-08-29

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