CH543173A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number: CH543173A
Authority: CH; Switzerland
Prior art keywords: circuit breaker; breaker; circuit
Prior art date: 1971-09-30

Application number

CH1437771A

Other languages

German (de)

Inventor

Kick Hermann

Schwyn Walter

Original Assignee

Carl Maier & Cie Elek Sche Sch

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.)

1971-09-30

Filing date

1971-09-30

Publication date

1973-10-15

1971-09-30 Application filed by Carl Maier & Cie Elek Sche Sch filed Critical Carl Maier & Cie Elek Sche Sch

1971-09-30 Priority to CH1437771A priority Critical patent/CH543173A/en

1971-11-26 Priority to DE2158752A priority patent/DE2158752C2/en

1972-09-08 Priority to AT771272A priority patent/AT332482B/en

1972-09-22 Priority to IT29497/72A priority patent/IT967720B/en

1972-09-22 Priority to BE789211D priority patent/BE789211A/en

1972-09-24 Priority to IL40420A priority patent/IL40420A/en

1972-09-25 Priority to US00292132A priority patent/US3796860A/en

1972-09-26 Priority to ES407279A priority patent/ES407279A1/en

1972-09-27 Priority to GB4451972A priority patent/GB1388599A/en

1972-09-27 Priority to FR7234121A priority patent/FR2154627B1/fr

1972-09-28 Priority to JP9668772A priority patent/JPS5647657B2/ja

1972-09-29 Priority to DK485572AA priority patent/DK136746B/en

1972-09-29 Priority to SE7212610A priority patent/SE375184B/xx

1972-09-29 Priority to NLAANVRAGE7213268,A priority patent/NL169390C/en

1973-10-15 Publication of CH543173A publication Critical patent/CH543173A/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever

CH1437771A 1971-09-30 1971-09-30 Circuit breaker CH543173A (en)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
CH1437771A CH543173A (en)	1971-09-30	1971-09-30	Circuit breaker
DE2158752A DE2158752C2 (en)	1971-09-30	1971-11-26	Circuit breaker
AT771272A AT332482B (en)	1971-09-30	1972-09-08	CIRCUIT BREAKER
IT29497/72A IT967720B (en)	1971-09-30	1972-09-22	AUTOMATIC SWITCH FOR PROTECTION OF ELECTRICAL CIRCUITS
BE789211D BE789211A (en)	1971-09-30	1972-09-22	ELECTRIC CIRCUIT BREAKER
IL40420A IL40420A (en)	1971-09-30	1972-09-24	An electrical circuit-breaker
US00292132A US3796860A (en)	1971-09-30	1972-09-25	Electrical circuit-breaker
ES407279A ES407279A1 (en)	1971-09-30	1972-09-26	Electrical circuit-breaker
GB4451972A GB1388599A (en)	1971-09-30	1972-09-27	Circuit-breakters
FR7234121A FR2154627B1 (en)	1971-09-30	1972-09-27
JP9668772A JPS5647657B2 (en)	1971-09-30	1972-09-28
DK485572AA DK136746B (en)	1971-09-30	1972-09-29	Electrical wire protection coupler.
SE7212610A SE375184B (en)	1971-09-30	1972-09-29
NLAANVRAGE7213268,A NL169390C (en)	1971-09-30	1972-09-29	SMALL SIZE ELECTRICAL SAFETY SWITCH.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1437771A CH543173A (en)	1971-09-30	1971-09-30	Circuit breaker

Publications (1)

Publication Number	Publication Date
CH543173A true CH543173A (en)	1973-10-15

Family

ID=4400291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1437771A CH543173A (en)	1971-09-30	1971-09-30	Circuit breaker

Country Status (14)

Country	Link
US (1)	US3796860A (en)
JP (1)	JPS5647657B2 (en)
AT (1)	AT332482B (en)
BE (1)	BE789211A (en)
CH (1)	CH543173A (en)
DE (1)	DE2158752C2 (en)
DK (1)	DK136746B (en)
ES (1)	ES407279A1 (en)
FR (1)	FR2154627B1 (en)
GB (1)	GB1388599A (en)
IL (1)	IL40420A (en)
IT (1)	IT967720B (en)
NL (1)	NL169390C (en)
SE (1)	SE375184B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0042113A2 (en) *	1980-06-11	1981-12-23	BROWN, BOVERI & CIE Aktiengesellschaft	Automatic circuit breaker

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4895540U (en) *	1972-02-18	1973-11-14
JPS5329252U (en) *	1976-08-19	1978-03-13
DE3031482A1 (en) *	1980-08-21	1982-04-01	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	SWITCHING MECHANISM FOR CIRCUIT BREAKER
DE3530635A1 (en) *	1985-08-28	1987-03-12	Bbc Brown Boveri & Cie	REAR DERAILLEUR FOR AN ELECTRICAL SWITCH
JP4778377B2 (en) *	2006-07-26	2011-09-21	パナソニック電工電路株式会社	Circuit breaker

1971
- 1971-09-30 CH CH1437771A patent/CH543173A/en not_active IP Right Cessation
- 1971-11-26 DE DE2158752A patent/DE2158752C2/en not_active Expired
1972
- 1972-09-08 AT AT771272A patent/AT332482B/en active
- 1972-09-22 IT IT29497/72A patent/IT967720B/en active
- 1972-09-22 BE BE789211D patent/BE789211A/en not_active IP Right Cessation
- 1972-09-24 IL IL40420A patent/IL40420A/en unknown
- 1972-09-25 US US00292132A patent/US3796860A/en not_active Expired - Lifetime
- 1972-09-26 ES ES407279A patent/ES407279A1/en not_active Expired
- 1972-09-27 FR FR7234121A patent/FR2154627B1/fr not_active Expired
- 1972-09-27 GB GB4451972A patent/GB1388599A/en not_active Expired
- 1972-09-28 JP JP9668772A patent/JPS5647657B2/ja not_active Expired
- 1972-09-29 DK DK485572AA patent/DK136746B/en not_active IP Right Cessation
- 1972-09-29 SE SE7212610A patent/SE375184B/xx unknown
- 1972-09-29 NL NLAANVRAGE7213268,A patent/NL169390C/en not_active IP Right Cessation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0042113A2 (en) *	1980-06-11	1981-12-23	BROWN, BOVERI & CIE Aktiengesellschaft	Automatic circuit breaker
EP0042113A3 (en) *	1980-06-11	1982-05-12	Brown, Boveri & Cie Aktiengesellschaft	Automatic circuit breaker

Also Published As

Publication number	Publication date
FR2154627A1 (en)	1973-05-11
JPS5647657B2 (en)	1981-11-11
GB1388599A (en)	1975-03-26
ATA771272A (en)	1976-01-15
IL40420A0 (en)	1972-11-28
DK136746B (en)	1977-11-14
NL169390B (en)	1982-02-01
IT967720B (en)	1974-03-11
US3796860A (en)	1974-03-12
FR2154627B1 (en)	1978-12-01
DE2158752B1 (en)	1973-05-10
DE2158752A1 (en)	1973-05-10
BE789211A (en)	1973-01-15
NL169390C (en)	1982-07-01
DE2158752C2 (en)	1973-11-29
DK136746C (en)	1978-05-01
JPS4842367A (en)	1973-06-20
NL7213268A (en)	1973-04-03
AT332482B (en)	1976-09-27
SE375184B (en)	1975-04-07
IL40420A (en)	1976-02-29
ES407279A1 (en)	1975-10-16

Publication	Publication Date	Title
SE7507351L (en)	1975-06-26	INTEGRATED CIRCUIT
BR7206091D0 (en)	1973-07-10	CIRCUIT CUTTING
AT325704B (en)	1975-11-10	CIRCUIT BREAKER
AR195925A1 (en)	1973-11-15	CIRCUIT BREAKER
CH534958A (en)	1973-03-15	Circuit breaker
BE784096A (en)	1972-09-18	CIRCUIT BREAKER
BE791473A (en)	1973-03-16	CIRCUIT BREAKER
BE778029A (en)	1972-07-14	CIRCUIT SWITCH
FR2188338A1 (en)	1974-01-18	CIRCUIT BREAKER
IT970024B (en)	1974-04-10	ELECTRICAL SWITCH
AT332482B (en)	1976-09-27	CIRCUIT BREAKER
CH552890A (en)	1974-08-15	CIRCUIT BREAKER.
AT322639B (en)	1975-05-26	DAMPING-FREE ELECTRONIC SWITCH
CH552887A (en)	1974-08-15	CIRCUIT BREAKER.
AT318743B (en)	1974-11-11	Multipole circuit breaker
AT325135B (en)	1975-10-10	LOW-FLUID OUTDOOR CIRCUIT BREAKER
DK141029C (en)	1980-06-02	CIRCUIT BREAKER
CH534421A (en)	1973-02-28	Low-liquid circuit breaker
CH534425A (en)	1973-02-28	Circuit breaker
CH537093A (en)	1973-05-15	Low-liquid circuit breaker
AT310849B (en)	1973-10-25	Circuit breaker
CH519757A (en)	1972-02-29	Short circuit indicator
CH548104A (en)	1974-04-11	CIRCUIT BREAKER.
AT323831B (en)	1975-07-25	FAULT CIRCUIT BREAKER
CH539939A (en)	1973-07-31	High voltage circuit breaker

Legal Events

Date	Code	Title	Description
1990-05-31	PL	Patent ceased