AT332482B - CIRCUIT BREAKER - Google Patents

CIRCUIT BREAKER

Info

Publication number: AT332482B
Authority: AT; Austria
Prior art keywords: circuit breaker; breaker; circuit
Prior art date: 1971-09-30

Application number

AT771272A

Other languages

German (de)

Other versions

ATA771272A (en

Inventor

Hermann Kick

Walter Schwyn

Original Assignee

Maier & Cie C

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

1972-09-08

Publication date

1976-09-27

1972-09-08 Application filed by Maier & Cie C filed Critical Maier & Cie C

1976-01-15 Publication of ATA771272A publication Critical patent/ATA771272A/en

1976-09-27 Application granted granted Critical

1976-09-27 Publication of AT332482B publication Critical patent/AT332482B/en

Links

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

AT771272A 1971-09-30 1972-09-08 CIRCUIT BREAKER AT332482B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
ATA771272A ATA771272A (en)	1976-01-15
AT332482B true AT332482B (en)	1976-09-27

Family

ID=4400291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT771272A AT332482B (en)	1971-09-30	1972-09-08	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)

Families Citing this family (6)

* 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
DE3021867A1 (en) *	1980-06-11	1981-12-17	Brown, Boveri & Cie Ag, 6800 Mannheim	SELF-SWITCH
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 GB GB4451972A patent/GB1388599A/en not_active Expired
- 1972-09-27 FR FR7234121A patent/FR2154627B1/fr not_active Expired
- 1972-09-28 JP JP9668772A patent/JPS5647657B2/ja not_active Expired
- 1972-09-29 NL NLAANVRAGE7213268,A patent/NL169390C/en not_active IP Right Cessation
- 1972-09-29 DK DK485572AA patent/DK136746B/en not_active IP Right Cessation
- 1972-09-29 SE SE7212610A patent/SE375184B/xx unknown

Also Published As

Publication number	Publication date
ATA771272A (en)	1976-01-15
JPS4842367A (en)	1973-06-20
IT967720B (en)	1974-03-11
DE2158752C2 (en)	1973-11-29
GB1388599A (en)	1975-03-26
FR2154627A1 (en)	1973-05-11
NL7213268A (en)	1973-04-03
DE2158752B1 (en)	1973-05-10
ES407279A1 (en)	1975-10-16
CH543173A (en)	1973-10-15
SE375184B (en)	1975-04-07
US3796860A (en)	1974-03-12
IL40420A (en)	1976-02-29
NL169390B (en)	1982-02-01
DK136746B (en)	1977-11-14
FR2154627B1 (en)	1978-12-01
JPS5647657B2 (en)	1981-11-11
DE2158752A1 (en)	1973-05-10
DK136746C (en)	1978-05-01
NL169390C (en)	1982-07-01
BE789211A (en)	1973-01-15
IL40420A0 (en)	1972-11-28

Publication	Publication Date	Title
SE404460B (en)	1978-10-02	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
AT310858B (en)	1973-10-25	Metal-enclosed switchgear
IT970024B (en)	1974-04-10	ELECTRICAL SWITCH
ATA771272A (en)	1976-01-15	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
CH537093A (en)	1973-05-15	Low-liquid circuit breaker
CH534425A (en)	1973-02-28	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