ATA536276A - FAULT CIRCUIT BREAKER WITH PULSE RELEASE - Google Patents

FAULT CIRCUIT BREAKER WITH PULSE RELEASE

Info

Publication number: ATA536276A
Authority: AT; Austria
Prior art keywords: circuit breaker; fault circuit; pulse release; pulse; release
Prior art date: 1975-09-12

Application number

AT536276A

Other languages

German (de)

Other versions

AT352208B (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.)

1975-09-12

Filing date

1976-07-21

Publication date

1979-02-15

1976-07-21 Application filed by Siemens Ag filed Critical Siemens Ag

1979-02-15 Publication of ATA536276A publication Critical patent/ATA536276A/en

1979-09-10 Application granted granted Critical

1979-09-10 Publication of AT352208B publication Critical patent/AT352208B/en

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/33—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors using summation current transformers

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Emergency Protection Circuit Devices (AREA)

AT536276A 1975-09-12 1976-07-21 FAULT CIRCUIT BREAKER WITH PULSE RELEASE AT352208B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752540815 DE2540815C2 (en)	1975-09-12	1975-09-12	Residual current circuit breaker with pulse release

Publications (2)

Publication Number	Publication Date
ATA536276A true ATA536276A (en)	1979-02-15
AT352208B AT352208B (en)	1979-09-10

Family

ID=5956354

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT536276A AT352208B (en)	1975-09-12	1976-07-21	FAULT CIRCUIT BREAKER WITH PULSE RELEASE

Country Status (9)

Country	Link
JP (1)	JPS6051329B2 (en)
AT (1)	AT352208B (en)
CH (1)	CH607316A5 (en)
DE (1)	DE2540815C2 (en)
ES (1)	ES451396A1 (en)
FR (1)	FR2324112A1 (en)
GB (1)	GB1546455A (en)
GR (1)	GR60576B (en)
IT (1)	IT1072764B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3230557A1 (en) *	1982-08-17	1984-02-23	Siemens AG, 1000 Berlin und 8000 München	Fault current protection switch
AT403534B (en) *	1991-01-16	1998-03-25	Biegelmeier Gottfried	Residual current device (earth-leakage current circuit breaker)
AT405777B (en) *	1991-01-31	1999-11-25	Biegelmeier Gottfried	DISCONNECTING DEVICE FOR SURGE PROTECTORS
DE4220571C2 (en) *	1992-06-24	1996-02-08	Abb Patent Gmbh	Residual current circuit breaker
DE4232702A1 (en) *	1992-09-30	1994-03-31	Abb Patent Gmbh	Residual current or residual current circuit breaker
DE4429007A1 (en) *	1994-08-16	1996-02-22	Siemens Ag	Residual current circuit breaker with energy storage circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1411747A (en) *	1964-07-15	1965-09-24	Electronique Et D Automatique	Improvements to protective devices against earth fault currents in power supply circuits
JPS5240023B2 (en) *	1972-10-16	1977-10-08

1975
- 1975-09-12 DE DE19752540815 patent/DE2540815C2/en not_active Expired
1976
- 1976-07-01 CH CH840876A patent/CH607316A5/xx not_active IP Right Cessation
- 1976-07-21 AT AT536276A patent/AT352208B/en not_active IP Right Cessation
- 1976-09-06 GB GB3691576A patent/GB1546455A/en not_active Expired
- 1976-09-10 FR FR7627230A patent/FR2324112A1/en active Granted
- 1976-09-10 IT IT2707176A patent/IT1072764B/en active
- 1976-09-10 JP JP51108675A patent/JPS6051329B2/en not_active Expired
- 1976-09-10 ES ES451396A patent/ES451396A1/en not_active Expired
- 1976-09-11 GR GR51681A patent/GR60576B/en unknown

Also Published As

Publication number	Publication date
GB1546455A (en)	1979-05-23
IT1072764B (en)	1985-04-10
DE2540815B1 (en)	1976-08-12
FR2324112B1 (en)	1981-11-27
JPS6051329B2 (en)	1985-11-13
DE2540815A1 (en)	1976-08-12
JPS5235846A (en)	1977-03-18
GR60576B (en)	1978-06-28
CH607316A5 (en)	1978-11-30
ES451396A1 (en)	1977-11-01
FR2324112A1 (en)	1977-04-08
DE2540815C2 (en)	1978-10-19
AT352208B (en)	1979-09-10

Legal Events

Date	Code	Title	Description
1989-11-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
PL201080A1 (en)	1978-04-24	EARTH-FAULT CIRCUIT BREAKER
AT360107B (en)	1980-12-29	Fault current protection circuit
ATA774676A (en)	1979-10-15	FAULT CIRCUIT BREAKER
GB1540642A (en)	1979-02-14	Current-limiting circuit breaker
AT345927B (en)	1978-10-10	CIRCUIT BREAKER
AT352208B (en)	1979-09-10	FAULT CIRCUIT BREAKER WITH PULSE RELEASE
FR2324111A1 (en)	1977-04-08	MULTIPOLAR LINE PROTECTION CIRCUIT BREAKER
PL203539A1 (en)	1978-07-17	CIRCUIT BREAKER
PL197970A1 (en)	1978-01-02	CIRCUIT BREAKER
AT334459B (en)	1976-01-25	FAULT CIRCUIT BREAKER WITH TRIP BUTTON
AT357219B (en)	1980-06-25	Fault current circuit breaker
BE856054A (en)	1977-12-23	CIRCUIT BREAKER
BE850638A (en)	1977-07-22	CIRCUIT BREAKER
BE852530A (en)	1977-07-18	CIRCUIT BREAKER
LU78075A1 (en)	1979-04-09	FAULT CIRCUIT BREAKER
FR2313752A1 (en)	1976-12-31	CIRCUIT BREAKER RESISTANCE
FR2344112A1 (en)	1977-10-07	LINE CIRCUIT BREAKER
AT358124B (en)	1980-08-25	CIRCUIT BREAKER
BE853896A (en)	1977-08-16	CIRCUIT BREAKER
BE845494A (en)	1976-12-16	QUICK LIMITER CIRCUIT BREAKER
AT361076B (en)	1981-02-25	Fault current protection switch
AT364019B (en)	1981-09-25	CIRCUIT BREAKER
LU78012A1 (en)	1979-04-09	FAULT CIRCUIT BREAKER
ATA906277A (en)	1979-06-15	FAULT CIRCUIT BREAKER
DD129715A1 (en)	1978-02-01	CIRCUIT PROTECTION SWITCH WITH ELECTROMAGNETIC RELEASE