FR1491851A - Disjoncteur à gaz comprimé - Google Patents

Disjoncteur à gaz comprimé

Info

Publication number
FR1491851A
FR1491851A FR75467A FR75467A FR1491851A FR 1491851 A FR1491851 A FR 1491851A FR 75467 A FR75467 A FR 75467A FR 75467 A FR75467 A FR 75467A FR 1491851 A FR1491851 A FR 1491851A
Authority
FR
France
Prior art keywords
circuit breaker
compressed gas
gas circuit
compressed
breaker
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
FR75467A
Other languages
English (en)
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 Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR75467A priority Critical patent/FR1491851A/fr
Application granted granted Critical
Publication of FR1491851A publication Critical patent/FR1491851A/fr
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
    • H01H33/703—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 having special gas flow directing elements, e.g. grooves, extensions
FR75467A 1965-09-10 1966-09-07 Disjoncteur à gaz comprimé Expired FR1491851A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR75467A FR1491851A (fr) 1965-09-10 1966-09-07 Disjoncteur à gaz comprimé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0099348 1965-09-10
FR75467A FR1491851A (fr) 1965-09-10 1966-09-07 Disjoncteur à gaz comprimé

Publications (1)

Publication Number Publication Date
FR1491851A true FR1491851A (fr) 1967-08-11

Family

ID=25998250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75467A Expired FR1491851A (fr) 1965-09-10 1966-09-07 Disjoncteur à gaz comprimé

Country Status (1)

Country Link
FR (1) FR1491851A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801763A (en) * 1972-03-07 1974-04-02 Siemens Ag Compressed-gas circuit breaker
US3801764A (en) * 1972-03-28 1974-04-02 Siemens Ag Electrical contact for high voltage power circuit current
DE2438017A1 (de) * 1974-08-05 1976-02-26 Siemens Ag Druckgasschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801763A (en) * 1972-03-07 1974-04-02 Siemens Ag Compressed-gas circuit breaker
US3801764A (en) * 1972-03-28 1974-04-02 Siemens Ag Electrical contact for high voltage power circuit current
DE2438017A1 (de) * 1974-08-05 1976-02-26 Siemens Ag Druckgasschalter

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