FR1120429A - Interrupteur de coupure à colonne unique - Google Patents

Interrupteur de coupure à colonne unique

Info

Publication number
FR1120429A
FR1120429A FR1120429DA FR1120429A FR 1120429 A FR1120429 A FR 1120429A FR 1120429D A FR1120429D A FR 1120429DA FR 1120429 A FR1120429 A FR 1120429A
Authority
FR
France
Prior art keywords
switch
single column
column cut
cut
column
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)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR1120429A publication Critical patent/FR1120429A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
FR1120429D 1954-03-10 1955-03-09 Interrupteur de coupure à colonne unique Expired FR1120429A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1120429X 1954-03-10

Publications (1)

Publication Number Publication Date
FR1120429A true FR1120429A (fr) 1956-07-05

Family

ID=4558612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1120429D Expired FR1120429A (fr) 1954-03-10 1955-03-09 Interrupteur de coupure à colonne unique

Country Status (1)

Country Link
FR (1) FR1120429A (fr)

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