DE2627948C2 - Autopneumatischer Druckgasschalter - Google Patents

Autopneumatischer Druckgasschalter

Info

Publication number
DE2627948C2
DE2627948C2 DE19762627948 DE2627948A DE2627948C2 DE 2627948 C2 DE2627948 C2 DE 2627948C2 DE 19762627948 DE19762627948 DE 19762627948 DE 2627948 A DE2627948 A DE 2627948A DE 2627948 C2 DE2627948 C2 DE 2627948C2
Authority
DE
Germany
Prior art keywords
insulating material
switched
current contact
gas switch
insulating
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.)
Expired
Application number
DE19762627948
Other languages
German (de)
English (en)
Other versions
DE2627948A1 (de
Inventor
Günter 3500 Kassel Rapp
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19762627948 priority Critical patent/DE2627948C2/de
Priority to CH706777A priority patent/CH616022A5/de
Priority to IT2467177A priority patent/IT1080889B/it
Priority to FR7719180A priority patent/FR2356259A1/fr
Publication of DE2627948A1 publication Critical patent/DE2627948A1/de
Application granted granted Critical
Publication of DE2627948C2 publication Critical patent/DE2627948C2/de
Expired 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle

Landscapes

  • Circuit Breakers (AREA)
DE19762627948 1976-06-22 1976-06-22 Autopneumatischer Druckgasschalter Expired DE2627948C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19762627948 DE2627948C2 (de) 1976-06-22 1976-06-22 Autopneumatischer Druckgasschalter
CH706777A CH616022A5 (en) 1976-06-22 1977-06-08 Autopneumatic gas-blast circuit breaker
IT2467177A IT1080889B (it) 1976-06-22 1977-06-14 Interruttore autopneumatico a gas compresso
FR7719180A FR2356259A1 (fr) 1976-06-22 1977-06-22 Disjoncteur a gaz comprime autopneumatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762627948 DE2627948C2 (de) 1976-06-22 1976-06-22 Autopneumatischer Druckgasschalter

Publications (2)

Publication Number Publication Date
DE2627948A1 DE2627948A1 (de) 1978-01-05
DE2627948C2 true DE2627948C2 (de) 1982-10-21

Family

ID=5981153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762627948 Expired DE2627948C2 (de) 1976-06-22 1976-06-22 Autopneumatischer Druckgasschalter

Country Status (4)

Country Link
CH (1) CH616022A5 (enExample)
DE (1) DE2627948C2 (enExample)
FR (1) FR2356259A1 (enExample)
IT (1) IT1080889B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393290A (en) 1979-03-09 1983-07-12 Licentia Patent-Verwaltungs-Gmbh Puffer-type gas blast switch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828773C2 (de) * 1978-06-30 1982-09-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer Druckgasschalter
CH653478A5 (en) * 1981-01-23 1985-12-31 Sprecher & Schuh Ag Gas-blast circuit breaker
CH656976A5 (de) * 1981-06-30 1986-07-31 Bbc Brown Boveri & Cie Kompressionskolbenschalter.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403310A1 (de) * 1973-01-29 1974-08-08 Lummus Co Erzeugung von chlorfluormethanen
CH554597A (de) * 1973-06-04 1974-09-30 Sprecher & Schuh Ag Druckgasschalter.
CH574162A5 (enExample) * 1974-11-08 1976-03-31 Sprecher & Schuh Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393290A (en) 1979-03-09 1983-07-12 Licentia Patent-Verwaltungs-Gmbh Puffer-type gas blast switch

Also Published As

Publication number Publication date
IT1080889B (it) 1985-05-16
DE2627948A1 (de) 1978-01-05
FR2356259A1 (fr) 1978-01-20
CH616022A5 (en) 1980-02-29
FR2356259B3 (enExample) 1980-04-25

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