DE2860418D1 - Protective switch operated by earth-leak current - Google Patents

Protective switch operated by earth-leak current

Info

Publication number: DE2860418D1
Authority: DE; Germany
Prior art keywords: earth; leak current; switch operated; protective switch; protective
Prior art date: 1977-09-02
Legal status (The legal status 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 status listed.): Expired

Application number

DE7878100678T

Other languages

English (en)

Inventor

Peter Flohr

Martin Staffen

Josef Baldauf

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Siemens AG

Siemens Corp

Original Assignee

Siemens AG

Siemens Corp

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.)

1977-09-02

Filing date

1978-08-16

Publication date

1981-02-26

1978-08-16 Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG

1978-08-16 Priority to DE7878100678T priority Critical patent/DE2860418D1/de

1981-02-26 Application granted granted Critical

1981-02-26 Publication of DE2860418D1 publication Critical patent/DE2860418D1/de

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents

DE7878100678T 1977-09-02 1978-08-16 Protective switch operated by earth-leak current Expired DE2860418D1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE7878100678T DE2860418D1 (en)	1977-09-02	1978-08-16	Protective switch operated by earth-leak current

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2739632A DE2739632C2 (de)	1977-09-02	1977-09-02	Fehlerstromschutzschalter
DE7878100678T DE2860418D1 (en)	1977-09-02	1978-08-16	Protective switch operated by earth-leak current

Publications (1)

Publication Number	Publication Date
DE2860418D1 true DE2860418D1 (en)	1981-02-26

Family

ID=6017983

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE2739632A Expired DE2739632C2 (de)	1977-09-02	1977-09-02	Fehlerstromschutzschalter
DE7878100678T Expired DE2860418D1 (en)	1977-09-02	1978-08-16	Protective switch operated by earth-leak current

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE2739632A Expired DE2739632C2 (de)	1977-09-02	1977-09-02	Fehlerstromschutzschalter

Country Status (8)

Country	Link
EP (1)	EP0001058B1 (de)
JP (1)	JPS5449571A (de)
AT (1)	AT381185B (de)
DE (2)	DE2739632C2 (de)
DK (1)	DK144200C (de)
ES (1)	ES473037A1 (de)
GR (1)	GR71730B (de)
IT (1)	IT1101054B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2915091C2 (de) *	1979-04-12	1981-07-30	Siemens AG, 1000 Berlin und 8000 München	Fehlerstromschutzschalter
DE3446765A1 (de) *	1984-12-21	1986-07-10	Schupa Elektro GmbH + Co KG, 5885 Schalksmühle	Kontaktsystem zur begrenzung der lichtbogenlaenge in einem fehlerstromschutzschalter
JP2685998B2 (ja) *	1991-06-25	1997-12-08	松下電工株式会社	漏電ブレーカー
ES2064837T3 (es) *	1991-09-02	1995-02-01	Siemens Ag	Interruptor de proteccion de corriente de defecto.
DE4312760A1 (de) *	1993-04-20	1994-10-27	Lust Electronic Systeme Gmbh	Klemme mit integrierter Srommessung
AT504608A1 (de)	2006-03-02	2008-06-15	Moeller Gebaeudeautomation Gmb	Schaltgerät
FR2978885B1 (fr)	2011-08-05	2015-11-13	Valeo Equip Electr Moteur	Connecteur, dispositif de redressement de courant muni d'un tel connecteur et machine electrique equipee d'un tel dispositif de redressement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1347629A (fr) *	1963-02-20	1963-12-27	Siemens Ag	Disjoncteur de courant de défaut
US3440579A (en) *	1967-06-19	1969-04-22	Gen Electric	Electric circuit breaker with overcurrent and ground fault protection
US3539867A (en) *	1968-08-26	1970-11-10	Federal Pacific Electric Co	Ground-fault protection systems
US3789268A (en) *	1972-12-29	1974-01-29	Gen Electric	Miniature circuit breaker with electronic tripping means

1977
- 1977-09-02 DE DE2739632A patent/DE2739632C2/de not_active Expired
1978
- 1978-08-14 DK DK357178A patent/DK144200C/da not_active IP Right Cessation
- 1978-08-16 EP EP78100678A patent/EP0001058B1/de not_active Expired
- 1978-08-16 DE DE7878100678T patent/DE2860418D1/de not_active Expired
- 1978-08-23 AT AT0614378A patent/AT381185B/de not_active IP Right Cessation
- 1978-08-30 IT IT27142/78A patent/IT1101054B/it active
- 1978-08-31 JP JP10693778A patent/JPS5449571A/ja active Pending
- 1978-09-01 ES ES473037A patent/ES473037A1/es not_active Expired
- 1978-09-01 GR GR57142A patent/GR71730B/el unknown

Also Published As

Publication number	Publication date
DE2739632B1 (de)	1978-11-30
EP0001058A1 (de)	1979-03-21
IT7827142A0 (it)	1978-08-30
DK144200C (da)	1982-06-07
DK357178A (da)	1979-03-03
JPS5449571A (en)	1979-04-18
DK144200B (da)	1982-01-11
EP0001058B1 (de)	1981-01-07
AT381185B (de)	1986-09-10
GR71730B (de)	1983-06-22
IT1101054B (it)	1985-09-28
ATA614378A (de)	1986-01-15
ES473037A1 (es)	1979-04-01
DE2739632C2 (de)	1980-11-27

Publication	Publication Date	Title
JPS548496A (en)	1979-01-22	Electric switch
JPS5447241A (en)	1979-04-13	Electric switch
JPS548334A (en)	1979-01-22	Electric switch
DE2860418D1 (en)	1981-02-26	Protective switch operated by earth-leak current
JPS53139149A (en)	1978-12-05	Electric switch
ZA783538B (en)	1979-06-27	Electric time switch
JPS53131485A (en)	1978-11-16	Electric switch
JPS5472480A (en)	1979-06-09	Twoostep operating switch
JPS53136676A (en)	1978-11-29	Electric switch
DE2860745D1 (en)	1981-09-10	Protective circuit-breaker operated by leakage current
GB2012110B (en)	1982-03-17	Electric switch
JPS5398069A (en)	1978-08-26	Electric switch
JPS5441471A (en)	1979-04-02	Pole switch
JPS53103581A (en)	1978-09-08	Switch
JPS53117758A (en)	1978-10-14	Switch
JPS53117761A (en)	1978-10-14	Switch
JPS53126169A (en)	1978-11-04	Protective switch
JPS5396480A (en)	1978-08-23	Switch mechanism
JPS5467682A (en)	1979-05-31	Switch mechanism
JPS5472481A (en)	1979-06-09	Twoostep operating switch
JPS5491770A (en)	1979-07-20	Large current switch gear
JPS5475082A (en)	1979-06-15	Voltage changeeover switch mechanism
JPS53117752A (en)	1978-10-14	Switch
JPS53101673A (en)	1978-09-05	Changeeover switch
JPS53117755A (en)	1978-10-14	Switch

Legal Events

Date	Code	Title	Description
1982-12-23	8330	Complete renunciation