CH555592A - ELECTRIC CIRCUIT BREAKER. - Google Patents

ELECTRIC CIRCUIT BREAKER.

Info

Publication number: CH555592A
Authority: CH; Switzerland
Prior art keywords: circuit breaker; electric circuit; electric; breaker; circuit
Prior art date: 1971-05-18

Application number

CH609072A

Other languages

French (fr)

Original Assignee

Stopcircuit Sa

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.)

1971-05-18

Filing date

1972-04-25

Publication date

1974-10-31

1972-04-25 Application filed by Stopcircuit Sa filed Critical Stopcircuit Sa

1974-10-31 Publication of CH555592A publication Critical patent/CH555592A/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
- H01H73/48—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 both electrothermal and electromagnetic automatic release
- H01H73/56—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 both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Thermally Actuated Switches (AREA)
Breakers (AREA)
Push-Button Switches (AREA)

CH609072A 1971-05-18 1972-04-25 ELECTRIC CIRCUIT BREAKER. CH555592A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7118954A FR2137387B1 (en)	1971-05-18	1971-05-18

Publications (1)

Publication Number	Publication Date
CH555592A true CH555592A (en)	1974-10-31

Family

ID=9077614

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH609072A CH555592A (en)	1971-05-18	1972-04-25	ELECTRIC CIRCUIT BREAKER.

Country Status (9)

Country	Link
BE (1)	BE782385A (en)
CH (1)	CH555592A (en)
DE (1)	DE2223636A1 (en)
ES (1)	ES402352A1 (en)
FR (1)	FR2137387B1 (en)
GB (1)	GB1391113A (en)
IT (1)	IT955237B (en)
LU (1)	LU65221A1 (en)
NL (1)	NL7206090A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2047445B1 (en) *	1992-04-13	1996-09-01	Electric Distrib & Contr Es Sa	AUTOMATIC CIRCUIT BREAKER.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB855730A (en) *	1957-03-27	1960-12-07	Chilton Electric Products Ltd	Improvements in and relating to electrical circuit-breakers
FR1440067A (en) *	1965-04-07	1966-05-27		Electric circuit breaker

1971
- 1971-05-18 FR FR7118954A patent/FR2137387B1/fr not_active Expired
1972
- 1972-04-20 BE BE782385A patent/BE782385A/en not_active IP Right Cessation
- 1972-04-24 LU LU65221D patent/LU65221A1/xx unknown
- 1972-04-25 CH CH609072A patent/CH555592A/en not_active IP Right Cessation
- 1972-05-04 ES ES402352A patent/ES402352A1/en not_active Expired
- 1972-05-05 NL NL7206090A patent/NL7206090A/xx unknown
- 1972-05-05 IT IT2399772A patent/IT955237B/en active
- 1972-05-09 GB GB2149572A patent/GB1391113A/en not_active Expired
- 1972-05-15 DE DE19722223636 patent/DE2223636A1/en active Pending

Also Published As

Publication number	Publication date
NL7206090A (en)	1972-11-21
BE782385A (en)	1972-08-16
IT955237B (en)	1973-09-29
ES402352A1 (en)	1975-04-01
FR2137387B1 (en)	1976-05-28
LU65221A1 (en)	1972-07-14
FR2137387A1 (en)	1972-12-29
DE2223636A1 (en)	1972-11-30
GB1391113A (en)	1975-04-16

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Legal Events

Date	Code	Title	Description
1978-12-15	PL	Patent ceased