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CH309692A - Electric circuit breaker. - Google Patents

Electric circuit breaker.

Info

Publication number
CH309692A
CH309692A CH309692DA CH309692A CH 309692 A CH309692 A CH 309692A CH 309692D A CH309692D A CH 309692DA CH 309692 A CH309692 A CH 309692A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
electric circuit
electric
breaker
circuit
Prior art date
Application number
Other languages
French (fr)
Inventor
Inc Mechanical Products
Original Assignee
Inc Mechanical Products
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 Inc Mechanical Products filed Critical Inc Mechanical Products
Publication of CH309692A publication Critical patent/CH309692A/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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B85/00—Furniture convertible into other kinds of furniture
    • A47B85/08—Convertible cupboards
CH309692D 1952-02-07 1953-01-14 Electric circuit breaker. CH309692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US309692XA 1952-02-07 1952-02-07

Publications (1)

Publication Number Publication Date
CH309692A true CH309692A (en) 1955-09-15

Family

ID=21856951

Family Applications (1)

Application Number Title Priority Date Filing Date
CH309692D CH309692A (en) 1952-02-07 1953-01-14 Electric circuit breaker.

Country Status (5)

Country Link
CH (1) CH309692A (en)
DE (1) DE1002067B (en)
FR (1) FR1056569A (en)
GB (1) GB711881A (en)
NL (1) NL170037B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114388313B (en) * 2021-12-24 2024-03-12 上海京硅智能技术有限公司 Direct-acting breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB611686A (en) * 1945-05-07 1948-11-02 Westinghouse Electric Int Co Improvements in or relating to small automatic electric circuit breakers
DE3024523A1 (en) * 1980-06-28 1982-01-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt HUMIDITY SENSOR DESIGNED AS AN ELECTRIC CAPACITOR

Also Published As

Publication number Publication date
NL170037B (en)
FR1056569A (en) 1954-03-01
DE1002067B (en) 1957-02-07
GB711881A (en) 1954-07-14

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