CH245200A - Combined thermal and dynamic release. - Google Patents

Combined thermal and dynamic release.

Info

Publication number
CH245200A
CH245200A CH245200DA CH245200A CH 245200 A CH245200 A CH 245200A CH 245200D A CH245200D A CH 245200DA CH 245200 A CH245200 A CH 245200A
Authority
CH
Switzerland
Prior art keywords
combined thermal
dynamic release
dynamic
release
thermal
Prior art date
Application number
Other languages
German (de)
Inventor
Cie Aktiengesellschaft Boveri
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH245200A publication Critical patent/CH245200A/en

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
    • 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
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H2071/167—Multiple bimetals working in parallel together, e.g. laminated together
CH245200D 1945-07-27 1945-07-27 Combined thermal and dynamic release. CH245200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH245200T 1945-07-27

Publications (1)

Publication Number Publication Date
CH245200A true CH245200A (en) 1946-10-31

Family

ID=4548684

Family Applications (1)

Application Number Title Priority Date Filing Date
CH245200D CH245200A (en) 1945-07-27 1945-07-27 Combined thermal and dynamic release.

Country Status (3)

Country Link
BE (1) BE466923A (en)
CH (1) CH245200A (en)
FR (1) FR929865A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821601A (en) * 1954-04-28 1958-01-28 Mechanismcal Products Inc Electric overload circuit breaker with bi-metallic latch operable on low amperage
DE1044233B (en) * 1954-12-15 1958-11-20 Crabtree & Co Ltd J A Electric circuit breaker with a pivoting insulating plate
DE1141365B (en) * 1959-06-16 1962-12-20 Crabtree & Co Ltd J A Electric circuit breaker
DE1199865B (en) * 1960-04-02 1965-09-02 Crabtree & Co Ltd J A Electric circuit breaker
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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265835A (en) * 1964-10-19 1966-08-09 Morris B Wood Miniature trip-free circuit breaker

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821601A (en) * 1954-04-28 1958-01-28 Mechanismcal Products Inc Electric overload circuit breaker with bi-metallic latch operable on low amperage
DE1044233B (en) * 1954-12-15 1958-11-20 Crabtree & Co Ltd J A Electric circuit breaker with a pivoting insulating plate
DE1141365B (en) * 1959-06-16 1962-12-20 Crabtree & Co Ltd J A Electric circuit breaker
DE1199865B (en) * 1960-04-02 1965-09-02 Crabtree & Co Ltd J A Electric circuit breaker
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
FR929865A (en) 1948-01-09
BE466923A (en) 1966-08-31

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