ATA157782A - CIRCUIT BREAKER, SUITABLE AS PRE-AUTOMATIC - Google Patents

CIRCUIT BREAKER, SUITABLE AS PRE-AUTOMATIC

Info

Publication number: ATA157782A
Authority: AT; Austria
Prior art keywords: automatic; circuit breaker; breaker; circuit
Prior art date: 1981-08-21

Application number

AT157782A

Other languages

German (de)

Other versions

AT384322B (en

Original Assignee

Siemens Ag

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.)

1981-08-21

Filing date

1982-04-22

Publication date

1987-03-15

1982-04-22 Application filed by Siemens Ag filed Critical Siemens Ag

1987-03-15 Publication of ATA157782A publication Critical patent/ATA157782A/en

1987-10-27 Application granted granted Critical

1987-10-27 Publication of AT384322B publication Critical patent/AT384322B/en

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
- H02H7/224—Anti-pump circuits
- 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
- H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker

AT157782A 1981-08-21 1982-04-22 CIRCUIT BREAKER, SUITABLE AS PRE-AUTOMATIC AT384322B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813133200 DE3133200A1 (en)	1981-08-21	1981-08-21	Line protection circuit breaker, suitable for use as a preliminary automatic circuit breaker

Publications (2)

Publication Number	Publication Date
ATA157782A true ATA157782A (en)	1987-03-15
AT384322B AT384322B (en)	1987-10-27

Family

ID=6139851

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT157782A AT384322B (en)	1981-08-21	1982-04-22	CIRCUIT BREAKER, SUITABLE AS PRE-AUTOMATIC

Country Status (3)

Country	Link
JP (1)	JPS5840716A (en)
AT (1)	AT384322B (en)
DE (1)	DE3133200A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3137727A1 (en) *	1981-09-22	1983-04-07	Siemens AG, 1000 Berlin und 8000 München	Line protection circuit breaker arrangement
DE3526226A1 (en) *	1985-07-23	1987-01-29	Geyer Gmbh & Co Christian	Line-protection device
NL9102057A (en) *	1991-12-10	1993-07-01	Holec Syst & Componenten	SELECTIVE AUTOMATIC PROTECTION SWITCH.
DE10349907A1 (en) *	2003-10-25	2005-05-25	Abb Patent Gmbh	Electrical circuit breaker
DE10354505B4 (en) *	2003-11-21	2006-01-12	Eti Elektroelement D.D.	Electric auto switch
JP2013257962A (en) *	2012-06-11	2013-12-26	Calsonic Kansei Corp	Safety device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE741044C (en) *	1940-09-26	1943-11-03	Ing Karl Kesl	Electrical circuit arrangement
DE737514C (en) *	1941-11-12	1943-07-15	Aeg	Device for limiting short-circuit currents
DE2358382B2 (en) *	1973-11-23	1975-09-18	Ellenberger & Poensgen Gmbh, 8503 Altdorf	Overcurrent switching device with two interruption points connected in series
DE2854616C2 (en) *	1978-12-18	1984-03-22	Brown, Boveri & Cie Ag, 6800 Mannheim	Selective protection device
DE2854637C2 (en) *	1978-12-18	1984-05-17	Brown, Boveri & Cie Ag, 6800 Mannheim	Electrical installation switching device serving as a group protection switch
DE2854623C2 (en) *	1978-12-18	1982-09-09	Brown, Boveri & Cie Ag, 6800 Mannheim	Selective main circuit breaker
DE2854711C2 (en) *	1978-12-18	1984-04-26	Brown, Boveri & Cie Ag, 6800 Mannheim	Selective protection device
DE2930960A1 (en) *	1979-07-31	1981-02-19	Bbc Brown Boveri & Cie	SELECTIVE PROTECTIVE DEVICE

1981
- 1981-08-21 DE DE19813133200 patent/DE3133200A1/en active Granted
1982
- 1982-04-22 AT AT157782A patent/AT384322B/en not_active IP Right Cessation
- 1982-08-06 JP JP13717082A patent/JPS5840716A/en active Granted

Also Published As

Publication number	Publication date
JPS5840716A (en)	1983-03-09
AT384322B (en)	1987-10-27
DE3133200C2 (en)	1990-11-08
JPH0119613B2 (en)	1989-04-12
DE3133200A1 (en)	1983-03-03

Legal Events

Date	Code	Title	Description
1996-12-15	ELJ	Ceased due to non-payment of the annual fee
2002-04-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
ATE10045T1 (en)	1984-11-15	CIRCUIT BREAKER.
IT8025860A0 (en)	1980-11-10	CIRCUIT BREAKER.
DE3584541D1 (en)	1991-12-05	OVERCURRENT PROTECTION CIRCUIT.
IT8121367V0 (en)	1981-04-02	ELECTRIC SWITCH.
KR830001043U (en)	1983-09-22	Circuit breaker
FI822030A7 (en)	1982-12-16	Integrated overload protection circuit.
DE3381272D1 (en)	1990-04-05	SWITCHBOARD.
DE3750712D1 (en)	1994-12-08	Circuit breaker.
IT8122060A0 (en)	1981-05-29	CONTACTOR HAVING CIRCUIT BREAKER PROPERTIES.
DE3582397D1 (en)	1991-05-08	CIRCUIT BREAKER.
NL7903416A (en)	1979-11-05	CIRCUIT BREAKER.
ES517099A0 (en)	1983-08-01	CONNECTION CIRCUIT BREAKER.
FI811873A7 (en)	1981-12-28	Switchgear.
AT384322B (en)	1987-10-27	CIRCUIT BREAKER, SUITABLE AS PRE-AUTOMATIC
KR830003364U (en)	1983-12-12	Circuit breaker
DE3786492D1 (en)	1993-08-19	CIRCUIT BREAKER.
DE3680094D1 (en)	1991-08-08	CIRCUIT BREAKER.
FI833024A7 (en)	1984-03-11	Switchgear.
ATE4356T1 (en)	1983-08-15	MODULE CIRCUIT BREAKER.
AT383905B (en)	1987-09-10	CIRCUIT BREAKER ARRANGEMENT
DE3788277D1 (en)	1994-01-05	CIRCUIT BREAKER.
IT8222666A0 (en)	1982-07-30	ELECTRICAL SWITCH.
BR8108188A (en)	1982-09-28	HERBICIDIC COMPOSITIONS BASED ON 5-ARYL-CYCLEHEXAN-1,3-DIONA DERIVATIVES
FI850793A7 (en)	1985-09-16	Line/transformer circuit breaker.
FI840467A7 (en)	1984-08-08	BREAKER SWITCH.