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FR1259749A - Interrupteur pneumatique à zones de coupure multiples - Google Patents

Interrupteur pneumatique à zones de coupure multiples

Info

Publication number
FR1259749A
FR1259749A FR829771A FR829771A FR1259749A FR 1259749 A FR1259749 A FR 1259749A FR 829771 A FR829771 A FR 829771A FR 829771 A FR829771 A FR 829771A FR 1259749 A FR1259749 A FR 1259749A
Authority
FR
France
Prior art keywords
pneumatic switch
zone
zone pneumatic
switch
pneumatic
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
FR829771A
Other languages
English (en)
French (fr)
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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 BBC BROWN BOVERI and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Application granted granted Critical
Publication of FR1259749A publication Critical patent/FR1259749A/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
FR829771A 1959-06-13 1960-06-13 Interrupteur pneumatique à zones de coupure multiples Expired FR1259749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7439959A CH372721A (de) 1959-06-13 1959-06-13 Druckluftschalter mit Mehrfachunterbrechung

Publications (1)

Publication Number Publication Date
FR1259749A true FR1259749A (fr) 1961-04-28

Family

ID=4533347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829771A Expired FR1259749A (fr) 1959-06-13 1960-06-13 Interrupteur pneumatique à zones de coupure multiples

Country Status (6)

Country Link
US (1) US3172980A (de)
BE (1) BE591806A (de)
CH (1) CH372721A (de)
DE (1) DE1099039B (de)
FR (1) FR1259749A (de)
GB (1) GB928916A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177713B (de) 1960-08-10 1964-09-10 Siemens Ag Elektrischer Schalter fuer Wechselstrom
DE1175772B (de) * 1962-05-21 1964-08-13 Liebknecht Transformat Hochspannungsdruckgasschalter
CH444939A (de) * 1965-04-14 1967-10-15 Asea Ab Druckluftschalter
FR2045119A5 (de) * 1969-06-03 1971-02-26 Gratzmuller J
TW278262B (de) * 1994-03-18 1996-06-11 Hitachi Seisakusyo Kk
JP3031174B2 (ja) * 1994-09-19 2000-04-10 株式会社日立製作所 ガス遮断器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550861C (de) * 1928-10-14 1932-05-21 Sigwart Ruppel Dipl Ing Druckgasduesenschalter
BE458962A (de) * 1942-05-29
NL60258C (de) * 1943-09-02
NL118687C (de) * 1943-09-04
NL62332C (de) * 1943-09-11
CH243709A (de) * 1945-11-29 1946-07-31 Bbc Brown Boveri & Cie Druckgasschalter für hohe Spannungen mit vier oder mehr Unterbrechungsstellen.
CH346926A (de) * 1956-09-22 1960-06-15 Bbc Brown Boveri & Cie Elektrischer Leistungsschalter mit parallelen Zweigen
BE562000A (de) * 1956-10-30
BE564461A (de) * 1957-02-01
BE568382A (de) * 1957-06-07

Also Published As

Publication number Publication date
CH372721A (de) 1963-10-31
DE1099039B (de) 1961-02-09
US3172980A (en) 1965-03-09
GB928916A (en) 1963-06-19
BE591806A (fr) 1960-10-03

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