FR826027A - Installation circuit breaker with bimetallic trip unit - Google Patents

Installation circuit breaker with bimetallic trip unit

Info

Publication number
FR826027A
FR826027A FR826027DA FR826027A FR 826027 A FR826027 A FR 826027A FR 826027D A FR826027D A FR 826027DA FR 826027 A FR826027 A FR 826027A
Authority
FR
France
Prior art keywords
circuit breaker
trip unit
installation circuit
bimetallic trip
bimetallic
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.)
Stotz Kontakt GmbH
Original Assignee
Stotz Kontakt GmbH
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 Stotz Kontakt GmbH filed Critical Stotz Kontakt GmbH
Application granted granted Critical
Publication of FR826027A publication Critical patent/FR826027A/en
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20238—Interlocked
    • Y10T74/2025—Rod blocks actuation of rotary member
FR826027D 1936-09-21 1937-08-26 Installation circuit breaker with bimetallic trip unit Expired FR826027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE480655X 1936-09-21

Publications (1)

Publication Number Publication Date
FR826027A true FR826027A (en) 1938-03-21

Family

ID=6542573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826027D Expired FR826027A (en) 1936-09-21 1937-08-26 Installation circuit breaker with bimetallic trip unit

Country Status (3)

Country Link
US (1) US2262205A (en)
FR (1) FR826027A (en)
GB (1) GB480655A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567361A (en) * 1942-10-19 1951-09-11 Fasco Industries Manually operable thermostatic switch assembly
US2442693A (en) * 1943-11-11 1948-06-01 Automatic Devices Corp Safety thermal circuit breaker
US2422292A (en) * 1944-02-28 1947-06-17 Detroit Lubricator Co Control device for switches or the like
US2488049A (en) * 1946-09-23 1949-11-15 Adrian Medert Thermostatic switch
US2660643A (en) * 1951-10-16 1953-11-24 Westinghouse Electric Corp Circuit breaker
US2664481A (en) * 1951-11-14 1953-12-29 Harry A Pearl Thermal relay and constant gap spacer
US2774844A (en) * 1952-11-12 1956-12-18 Gen Motors Corp Resettable circuit breaker
US2911503A (en) * 1955-11-21 1959-11-03 Licentia Gmbh Safety switch
US3152554A (en) * 1960-03-29 1964-10-13 Kofink Siegfried Thermal power mechanism
US3476893A (en) * 1968-08-23 1969-11-04 Richard L Adams Safety electrical circuit for an automobile
US3959691A (en) * 1973-04-16 1976-05-25 Texas Instruments Incorporated Motor protector
US3913052A (en) * 1974-10-07 1975-10-14 American Thermostat Corp Circuit breaking device for very high temperature
JPS5226172U (en) * 1975-08-15 1977-02-23
DE2719329A1 (en) * 1977-04-30 1979-03-15 Uchiya Thermostat Thermostat with reset arm - holding contact arm in open circuit position for resetting by hand
JPS5741232U (en) * 1980-08-22 1982-03-05
US4510479A (en) * 1983-03-30 1985-04-09 Airpax Corporation PC-board mounted thermal breaker
US6741157B2 (en) * 2002-09-11 2004-05-25 Jack Chen Electrical switch with circuit breaker

Also Published As

Publication number Publication date
GB480655A (en) 1938-02-25
US2262205A (en) 1941-11-11

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