DE3233004C2 - - Google Patents

Info

Publication number
DE3233004C2
DE3233004C2 DE19823233004 DE3233004A DE3233004C2 DE 3233004 C2 DE3233004 C2 DE 3233004C2 DE 19823233004 DE19823233004 DE 19823233004 DE 3233004 A DE3233004 A DE 3233004A DE 3233004 C2 DE3233004 C2 DE 3233004C2
Authority
DE
Germany
Prior art keywords
arc
nozzle
insulating
contact pieces
insulating nozzle
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
DE19823233004
Other languages
German (de)
English (en)
Other versions
DE3233004A1 (de
Inventor
Herbert Dr.-Ing. 3501 Niestetal De Karrenbauer
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 DE19823233004 priority Critical patent/DE3233004A1/de
Priority to FR8314095A priority patent/FR2532779B1/fr
Priority to CH483883A priority patent/CH662670A5/de
Publication of DE3233004A1 publication Critical patent/DE3233004A1/de
Application granted granted Critical
Publication of DE3233004C2 publication Critical patent/DE3233004C2/de
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
    • H01H33/70—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)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19823233004 1982-09-04 1982-09-04 Duese fuer einen autopneumatischen druckgasschalter Granted DE3233004A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19823233004 DE3233004A1 (de) 1982-09-04 1982-09-04 Duese fuer einen autopneumatischen druckgasschalter
FR8314095A FR2532779B1 (fr) 1982-09-04 1983-09-02 Buse de soufflage d'arc pour un disjoncteur a gaz comprime autopneumatique
CH483883A CH662670A5 (de) 1982-09-04 1983-09-02 Autopneumatischer druckgasschalter.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823233004 DE3233004A1 (de) 1982-09-04 1982-09-04 Duese fuer einen autopneumatischen druckgasschalter

Publications (2)

Publication Number Publication Date
DE3233004A1 DE3233004A1 (de) 1984-03-08
DE3233004C2 true DE3233004C2 (enrdf_load_stackoverflow) 1988-06-16

Family

ID=6172532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823233004 Granted DE3233004A1 (de) 1982-09-04 1982-09-04 Duese fuer einen autopneumatischen druckgasschalter

Country Status (3)

Country Link
CH (1) CH662670A5 (enrdf_load_stackoverflow)
DE (1) DE3233004A1 (enrdf_load_stackoverflow)
FR (1) FR2532779B1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420386C2 (de) * 1994-05-31 1998-07-02 Siemens Ag Druckgas-Leistungsschalter mit einer Isolierstoffdüse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1803973U (de) * 1959-04-23 1960-01-14 Siemens Ag Elektrischer schalter.
GB1043353A (en) * 1962-05-11 1966-09-21 Reyrolle A & Co Ltd Improvements relating to blast nozzles for gas-blast electric circuit-breakers
DE2924994A1 (de) * 1979-06-21 1981-01-22 Bbc Brown Boveri & Cie Leistungsschalter
DE3030749A1 (de) * 1980-08-14 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Autopneumatischer druckgasschalter

Also Published As

Publication number Publication date
FR2532779B1 (fr) 1986-09-26
DE3233004A1 (de) 1984-03-08
CH662670A5 (de) 1987-10-15
FR2532779A1 (fr) 1984-03-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee