FR700738A - Interrupteur à soufflage magnétique - Google Patents

Interrupteur à soufflage magnétique

Info

Publication number
FR700738A
FR700738A FR700738DA FR700738A FR 700738 A FR700738 A FR 700738A FR 700738D A FR700738D A FR 700738DA FR 700738 A FR700738 A FR 700738A
Authority
FR
France
Prior art keywords
magnetic blow
blow switch
switch
magnetic
blow
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 FR700738A publication Critical patent/FR700738A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
FR700738D 1929-12-18 1930-08-19 Interrupteur à soufflage magnétique Expired FR700738A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE700738X 1929-12-18

Publications (1)

Publication Number Publication Date
FR700738A true FR700738A (fr) 1931-03-06

Family

ID=6609824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700738D Expired FR700738A (fr) 1929-12-18 1930-08-19 Interrupteur à soufflage magnétique

Country Status (1)

Country Link
FR (1) FR700738A (fr)

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