FR1185514A - Interrupteur pneumatique avec zones d'interruption soufflées - Google Patents

Interrupteur pneumatique avec zones d'interruption soufflées

Info

Publication number
FR1185514A
FR1185514A FR1185514DA FR1185514A FR 1185514 A FR1185514 A FR 1185514A FR 1185514D A FR1185514D A FR 1185514DA FR 1185514 A FR1185514 A FR 1185514A
Authority
FR
France
Prior art keywords
blown
pneumatic switch
interrupt
zones
interrupt zones
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
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 FR1185514A publication Critical patent/FR1185514A/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
FR1185514D 1956-10-30 1957-10-29 Interrupteur pneumatique avec zones d'interruption soufflées Expired FR1185514A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2873331X 1956-10-30

Publications (1)

Publication Number Publication Date
FR1185514A true FR1185514A (fr) 1959-07-31

Family

ID=4572465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1185514D Expired FR1185514A (fr) 1956-10-30 1957-10-29 Interrupteur pneumatique avec zones d'interruption soufflées

Country Status (5)

Country Link
US (1) US2873331A (enrdf_load_stackoverflow)
BE (1) BE562000A (enrdf_load_stackoverflow)
CH (1) CH346273A (enrdf_load_stackoverflow)
DE (1) DE1009699B (enrdf_load_stackoverflow)
FR (1) FR1185514A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH372721A (de) * 1959-06-13 1963-10-31 Bbc Brown Boveri & Cie Druckluftschalter mit Mehrfachunterbrechung
US7447043B2 (en) * 2003-12-22 2008-11-04 Hewlett-Packard Development Company, L.P. Power cabling assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627005A (en) * 1949-02-03 1953-01-27 Westinghouse Electric Corp Interrupter part of compressed-air breakers
US2678983A (en) * 1950-05-16 1954-05-18 Westinghouse Electric Corp Compressed gas circuit interrupter
BE537304A (enrdf_load_stackoverflow) * 1954-04-30 Merlin Gerin

Also Published As

Publication number Publication date
CH346273A (de) 1960-05-15
US2873331A (en) 1959-02-10
BE562000A (enrdf_load_stackoverflow)
DE1009699B (de) 1957-06-06

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