FR2295549A1 - Dispositif electrique loge dans une enceinte contenant un gaz electronegatif - Google Patents

Dispositif electrique loge dans une enceinte contenant un gaz electronegatif

Info

Publication number
FR2295549A1
FR2295549A1 FR7537959A FR7537959A FR2295549A1 FR 2295549 A1 FR2295549 A1 FR 2295549A1 FR 7537959 A FR7537959 A FR 7537959A FR 7537959 A FR7537959 A FR 7537959A FR 2295549 A1 FR2295549 A1 FR 2295549A1
Authority
FR
France
Prior art keywords
contg
arcing
discharge
protected
capsule
Prior art date
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
FR7537959A
Other languages
English (en)
French (fr)
Other versions
FR2295549B1 (en, 2012
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.)
Rockwell Automation Switzerland GmbH
Original Assignee
Sprecher und Schuh 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.)
Filing date
Publication date
Application filed by Sprecher und Schuh AG filed Critical Sprecher und Schuh AG
Publication of FR2295549A1 publication Critical patent/FR2295549A1/fr
Application granted granted Critical
Publication of FR2295549B1 publication Critical patent/FR2295549B1/fr
Granted legal-status Critical Current

Links

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
    • H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6

Landscapes

  • Organic Insulating Materials (AREA)
  • Insulating Bodies (AREA)
FR7537959A 1974-12-20 1975-12-11 Dispositif electrique loge dans une enceinte contenant un gaz electronegatif Granted FR2295549A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1707074A CH601897A5 (en, 2012) 1974-12-20 1974-12-20

Publications (2)

Publication Number Publication Date
FR2295549A1 true FR2295549A1 (fr) 1976-07-16
FR2295549B1 FR2295549B1 (en, 2012) 1979-07-27

Family

ID=4422513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537959A Granted FR2295549A1 (fr) 1974-12-20 1975-12-11 Dispositif electrique loge dans une enceinte contenant un gaz electronegatif

Country Status (5)

Country Link
AT (1) AT340520B (en, 2012)
CH (1) CH601897A5 (en, 2012)
DE (1) DE2538400C2 (en, 2012)
FR (1) FR2295549A1 (en, 2012)
SE (1) SE7512350L (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011141480A1 (fr) * 2010-05-11 2011-11-17 Alstom Grid Ag Fixation d'un appareil electrique de moyenne ou haute tension sur une base par emmanchement a force

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640664A5 (de) * 1979-11-05 1984-01-13 Sprecher & Schuh Ag Mechanisch beanspruchbares glasfaserverstaerktes kunststoff-isolierteil.
DE3322149A1 (de) * 1983-06-20 1984-12-20 Siemens AG, 1000 Berlin und 8000 München Armatur fuer isolierkoerper
JPH0479117A (ja) * 1990-07-19 1992-03-12 Fuji Electric Co Ltd ガス絶縁開閉装置
DE9109811U1 (de) * 1991-08-05 1991-10-02 Siemens AG, 8000 München Trennschalter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268698A (en) * 1963-08-12 1966-08-23 Westinghouse Electric Corp Electrical apparatus comprising sulfur hexafluoride and organic insulation with anhydrous calcium sulfate
FR1514984A (fr) * 1965-08-26 1968-03-01 Bbc Brown Boveri & Cie Perfectionnements aux appareillages électriques comportant un isolant gazeux fluoré
DE2304646A1 (de) * 1972-05-19 1973-11-29 Sprecher & Schuh Ag Loeschkammer fuer elektrische fluessigkeitsschalter
DE2304671A1 (de) * 1972-05-19 1973-11-29 Sprecher & Schuh Ag Loeschkammer fuer elektrische fluessigkeitsschalter
FR2254130A1 (en, 2012) * 1973-12-07 1975-07-04 Sprecher & Schuh Ag
DE2424616A1 (de) * 1974-05-21 1975-12-04 Licentia Gmbh Lichtbogenbeanspruchte isolierteile

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL239689A (en, 2012) * 1958-06-02

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268698A (en) * 1963-08-12 1966-08-23 Westinghouse Electric Corp Electrical apparatus comprising sulfur hexafluoride and organic insulation with anhydrous calcium sulfate
FR1514984A (fr) * 1965-08-26 1968-03-01 Bbc Brown Boveri & Cie Perfectionnements aux appareillages électriques comportant un isolant gazeux fluoré
DE2304646A1 (de) * 1972-05-19 1973-11-29 Sprecher & Schuh Ag Loeschkammer fuer elektrische fluessigkeitsschalter
DE2304671A1 (de) * 1972-05-19 1973-11-29 Sprecher & Schuh Ag Loeschkammer fuer elektrische fluessigkeitsschalter
FR2254130A1 (en, 2012) * 1973-12-07 1975-07-04 Sprecher & Schuh Ag
DE2424616A1 (de) * 1974-05-21 1975-12-04 Licentia Gmbh Lichtbogenbeanspruchte isolierteile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011141480A1 (fr) * 2010-05-11 2011-11-17 Alstom Grid Ag Fixation d'un appareil electrique de moyenne ou haute tension sur une base par emmanchement a force
FR2960092A1 (fr) * 2010-05-11 2011-11-18 Areva T & D Ag Fixation d'un appareil electrique de moyenne ou haute tension sur une base par emmanchement a force

Also Published As

Publication number Publication date
ATA811675A (de) 1977-04-15
FR2295549B1 (en, 2012) 1979-07-27
DE2538400A1 (de) 1976-06-24
AT340520B (de) 1977-12-27
DE2538400C2 (de) 1983-07-14
CH601897A5 (en, 2012) 1978-07-14
SE7512350L (sv) 1976-06-21

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