FR820646A - Mécanisme d'enclenchement et de déclenchement - Google Patents

Mécanisme d'enclenchement et de déclenchement

Info

Publication number
FR820646A
FR820646A FR820646DA FR820646A FR 820646 A FR820646 A FR 820646A FR 820646D A FR820646D A FR 820646DA FR 820646 A FR820646 A FR 820646A
Authority
FR
France
Prior art keywords
interlocking
tripping mechanism
tripping
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.)
USINAGE DE MATERIEL ELECTR SOC
Original Assignee
USINAGE DE MATERIEL ELECTR SOC
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 USINAGE DE MATERIEL ELECTR SOC filed Critical USINAGE DE MATERIEL ELECTR SOC
Application granted granted Critical
Publication of FR820646A publication Critical patent/FR820646A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
FR820646D 1935-07-08 1937-04-16 Mécanisme d'enclenchement et de déclenchement Expired FR820646A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB11027/36A GB459098A (en) 1935-07-08 1935-07-08 Improvements in or relating to collapsible transmission mechanisms, particularly for operating electric switches
GB19437/35A GB459369A (en) 1935-07-08 1935-07-08 Improvements in or relating to high tension electric switches

Publications (1)

Publication Number Publication Date
FR820646A true FR820646A (fr) 1937-11-16

Family

ID=41119521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820646D Expired FR820646A (fr) 1935-07-08 1937-04-16 Mécanisme d'enclenchement et de déclenchement

Country Status (3)

Country Link
BE (2) BE421097A (fr)
FR (1) FR820646A (fr)
GB (2) GB459098A (fr)

Also Published As

Publication number Publication date
GB459098A (en) 1937-01-01
GB459369A (en) 1937-01-07
BE421097A (fr) 1937-05-31
BE416377A (fr)

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