FR41171E - Control device for abrupt opening and closing of knife switches - Google Patents

Control device for abrupt opening and closing of knife switches

Info

Publication number
FR41171E
FR41171E FR41171DA FR41171E FR 41171 E FR41171 E FR 41171E FR 41171D A FR41171D A FR 41171DA FR 41171 E FR41171 E FR 41171E
Authority
FR
France
Prior art keywords
closing
control device
knife switches
abrupt opening
abrupt
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
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.)
Bresson & Cie
Original Assignee
Bresson & Cie
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 Bresson & Cie filed Critical Bresson & Cie
Application granted granted Critical
Publication of FR41171E publication Critical patent/FR41171E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms
    • H01H23/162—Driving mechanisms incorporating links interconnecting tumbler and contact arm
FR41171D 1931-05-29 1931-05-29 Control device for abrupt opening and closing of knife switches Expired FR41171E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41171T 1931-05-29

Publications (1)

Publication Number Publication Date
FR41171E true FR41171E (en) 1932-12-01

Family

ID=8677356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41171D Expired FR41171E (en) 1931-05-29 1931-05-29 Control device for abrupt opening and closing of knife switches

Country Status (1)

Country Link
FR (1) FR41171E (en)

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