FR2379148A1 - Sectionneur pour installations de haute tension sous blindage metallique - Google Patents

Sectionneur pour installations de haute tension sous blindage metallique

Info

Publication number: FR2379148A1
Authority: FR; France
Prior art keywords: disconnector; high voltage; contact finger; metal shielding; voltage systems
Prior art date: 1977-01-31
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.): Granted

Application number

FR7800473A

Other languages

English (en)

French (fr)

Other versions

FR2379148B1 (2

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 Corp

Original Assignee

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.)

1977-01-31

Filing date

1978-01-09

Publication date

1978-08-25

1978-01-09 Application filed by Siemens Corp filed Critical Siemens Corp

1978-08-25 Publication of FR2379148A1 publication Critical patent/FR2379148A1/fr

1982-03-12 Application granted granted Critical

1982-03-12 Publication of FR2379148B1 publication Critical patent/FR2379148B1/fr

Status Granted legal-status Critical Current

Links

239000002184 metal Substances 0.000 title 1
238000000926 separation method Methods 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/045—Means for extinguishing or preventing arc between current-carrying parts for arcs formed during closing

Landscapes

Arc-Extinguishing Devices That Are Switches (AREA)

FR7800473A 1977-01-31 1978-01-09 Sectionneur pour installations de haute tension sous blindage metallique Granted FR2379148A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2704389A DE2704389C3 (de)	1977-01-31	1977-01-31	Trennschalter für metallgekapselte Hochspannungsschaltanlagen

Publications (2)

Publication Number	Publication Date
FR2379148A1 true FR2379148A1 (fr)	1978-08-25
FR2379148B1 FR2379148B1 (2)	1982-03-12

Family

ID=6000206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7800473A Granted FR2379148A1 (fr)	1977-01-31	1978-01-09	Sectionneur pour installations de haute tension sous blindage metallique

Country Status (11)

Country	Link
US (1)	US4149054A (2)
JP (1)	JPS5396476A (2)
BR (1)	BR7800539A (2)
CH (1)	CH619560A5 (2)
DE (1)	DE2704389C3 (2)
FR (1)	FR2379148A1 (2)
GB (1)	GB1544398A (2)
IT (1)	IT1092146B (2)
NL (1)	NL7713477A (2)
SE (1)	SE7800485L (2)
SU (1)	SU888827A3 (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0136965A1 (de) *	1983-09-01	1985-04-10	Siemens Aktiengesellschaft	Trennschalter für metallgekapselte, druckgasisolierte Hochspannungschaltanlagen
EP0152718A1 (de) *	1984-02-16	1985-08-28	Siemens Aktiengesellschaft	Trennschalter für metallgekapselte, druckgasisolierte Hochspannungsschaltanlagen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS579016A (en) *	1980-06-18	1982-01-18	Tokyo Shibaura Electric Co	Disconnecting switch
US4414449A (en) *	1981-05-26	1983-11-08	Brown Boveri Electric Inc.	Quick open and close disconnect switch
CH658936A5 (de) *	1982-08-26	1986-12-15	Bbc Brown Boveri & Cie	Metallgekapseltes hochspannungsschaltgeraet.
JPS6135108A (ja) *	1984-07-24	1986-02-19	三菱電機株式会社	ガス絶縁断路器
DE4343786C1 (de) *	1993-12-17	1995-02-23	Siemens Ag	Hochspannungs-Leistungsschalter mit einer Feldelektrode
WO2003031686A2 (en) *	2001-10-12	2003-04-17	Envirosense, Llc	Cathodic protection remote monitoring method and apparatus
EP1569254A1 (de) *	2004-02-27	2005-08-31	ABB Technology AG	Schaltgerät mit Trenn-und/oder Erdungsfunktion
EP3504726B1 (de) *	2016-08-26	2020-12-02	ABB Power Grids Switzerland AG	Schalter und verfahren zum trennen eines schalters

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB320320A (en) *	1928-06-08	1929-10-08	Edmund Basil Wedmore	Improvements in or relating to electric circuit-breakers
DE490585C (de) *		1930-01-30	Aeg	Trennschalter
US2495192A (en) *	1945-11-08	1950-01-17	Westinghouse Electric Corp	Snap action circuit closer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2856480A (en) *	1953-03-10	1958-10-14	Licentia Gmbh	High voltage switch
DE1218585B (de) *	1964-08-03	1966-06-08	Licentia Gmbh	Geraeuscharmer Druckgasschalter mit in freier Luft liegender Trennstrecke
DE2347605A1 (de) *	1973-09-18	1975-03-20	Siemens Ag	Elektrischer druckgasschalter
DE2438017C3 (de) *	1974-08-05	1981-07-02	Siemens AG, 1000 Berlin und 8000 München	Druckgasschalter

1977
- 1977-01-31 DE DE2704389A patent/DE2704389C3/de not_active Expired
- 1977-10-28 CH CH1313477A patent/CH619560A5/de not_active IP Right Cessation
- 1977-12-06 NL NL7713477A patent/NL7713477A/xx not_active Application Discontinuation
1978
- 1978-01-06 GB GB578/78A patent/GB1544398A/en not_active Expired
- 1978-01-09 FR FR7800473A patent/FR2379148A1/fr active Granted
- 1978-01-16 SE SE7800485A patent/SE7800485L/xx unknown
- 1978-01-17 US US05/870,066 patent/US4149054A/en not_active Expired - Lifetime
- 1978-01-25 JP JP713178A patent/JPS5396476A/ja active Granted
- 1978-01-26 IT IT19655/78A patent/IT1092146B/it active
- 1978-01-30 SU SU782571755A patent/SU888827A3/ru active
- 1978-01-30 BR BR7800539A patent/BR7800539A/pt unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE490585C (de) *		1930-01-30	Aeg	Trennschalter
GB320320A (en) *	1928-06-08	1929-10-08	Edmund Basil Wedmore	Improvements in or relating to electric circuit-breakers
US2495192A (en) *	1945-11-08	1950-01-17	Westinghouse Electric Corp	Snap action circuit closer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0136965A1 (de) *	1983-09-01	1985-04-10	Siemens Aktiengesellschaft	Trennschalter für metallgekapselte, druckgasisolierte Hochspannungschaltanlagen
EP0152718A1 (de) *	1984-02-16	1985-08-28	Siemens Aktiengesellschaft	Trennschalter für metallgekapselte, druckgasisolierte Hochspannungsschaltanlagen

Also Published As

Publication number	Publication date
DE2704389B2 (de)	1979-10-04
SE7800485L (sv)	1978-08-01
IT7819655A0 (it)	1978-01-26
DE2704389A1 (de)	1978-08-03
JPS6250933B2 (2)	1987-10-27
SU888827A3 (ru)	1981-12-07
GB1544398A (en)	1979-04-19
NL7713477A (nl)	1978-08-02
CH619560A5 (2)	1980-09-30
FR2379148B1 (2)	1982-03-12
BR7800539A (pt)	1978-10-03
JPS5396476A (en)	1978-08-23
DE2704389C3 (de)	1980-06-26
IT1092146B (it)	1985-07-06
US4149054A (en)	1979-04-10

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Legal Events

Date	Code	Title	Description
1985-11-22	ST	Notification of lapse