CH296460A - Thermal overcurrent switch. - Google Patents

Thermal overcurrent switch.

Info

Publication number
CH296460A
CH296460A CH296460DA CH296460A CH 296460 A CH296460 A CH 296460A CH 296460D A CH296460D A CH 296460DA CH 296460 A CH296460 A CH 296460A
Authority
CH
Switzerland
Prior art keywords
thermal overcurrent
overcurrent switch
switch
thermal
overcurrent
Prior art date
Application number
Other languages
German (de)
Inventor
Gmbh Ellenberger Poensgen
Original Assignee
Ellenberger & Poensgen
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 Ellenberger & Poensgen filed Critical Ellenberger & Poensgen
Publication of CH296460A publication Critical patent/CH296460A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
    • H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
CH296460D 1950-05-10 1951-05-08 Thermal overcurrent switch. CH296460A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE296460X 1950-05-10
DE100750X 1950-07-10

Publications (1)

Publication Number Publication Date
CH296460A true CH296460A (en) 1954-02-15

Family

ID=25750365

Family Applications (1)

Application Number Title Priority Date Filing Date
CH296460D CH296460A (en) 1950-05-10 1951-05-08 Thermal overcurrent switch.

Country Status (5)

Country Link
US (1) US2767281A (en)
BE (1) BE503159A (en)
CH (1) CH296460A (en)
FR (1) FR1040685A (en)
GB (1) GB709114A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047921B (en) * 1953-02-10 1958-12-31 Hans Widmaier Bimetal circuit breaker with a bimetal spring that runs essentially parallel to the switching pin and is surrounded by a heating coil
US3255330A (en) * 1962-08-30 1966-06-07 Cook Electric Co Line protector
US20110163676A1 (en) * 2010-01-06 2011-07-07 Fred Farzan Current Limiting Shut-Off Circuit for LED Lighting

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US718632A (en) * 1902-05-31 1903-01-20 Montgomery H Johnson Electrical fuse or junction box.
US932401A (en) * 1906-04-04 1909-08-24 Hubert Krantz Inclosed panel.
US1203582A (en) * 1912-10-07 1916-11-07 Charles A Chase Electric sign.
US1492967A (en) * 1921-03-24 1924-05-06 Connecticut Telephone & Elec Automatic cut-out
US2043470A (en) * 1934-05-14 1936-06-09 Gen Motors Corp Switch with automatic release
US2044449A (en) * 1935-03-11 1936-06-16 Durward S Rivers Reset fuse plug
US2093335A (en) * 1936-06-11 1937-09-14 Moody Charles Edgar Fuse plug
US2418537A (en) * 1944-01-07 1947-04-08 Morris B Wood Electric circuit breaker
US2458804A (en) * 1944-02-25 1949-01-11 Sundt Edward Victor Circuit protector
US2576815A (en) * 1946-05-06 1951-11-27 Edward V Sundt Fuse plug circuit breaker
US2440937A (en) * 1946-07-11 1948-05-04 Gen Electric Bimetallic circuit breaker
US2613296A (en) * 1949-06-24 1952-10-07 Morris B Wood Trip-free circuit breaker
US2599695A (en) * 1949-12-09 1952-06-10 Fed Electric Prod Co Mechanism for adjusting electric devices in enclosures therefor

Also Published As

Publication number Publication date
BE503159A (en)
US2767281A (en) 1956-10-16
GB709114A (en) 1954-05-19
FR1040685A (en) 1953-10-16

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