FR649500A - Remote control electric switch - Google Patents

Remote control electric switch

Info

Publication number
FR649500A
FR649500A FR649500DA FR649500A FR 649500 A FR649500 A FR 649500A FR 649500D A FR649500D A FR 649500DA FR 649500 A FR649500 A FR 649500A
Authority
FR
France
Prior art keywords
remote control
electric switch
control electric
switch
remote
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR649500A publication Critical patent/FR649500A/en
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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
FR649500D 1927-02-12 1928-02-11 Remote control electric switch Expired FR649500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE649500X 1927-02-12

Publications (1)

Publication Number Publication Date
FR649500A true FR649500A (en) 1928-12-22

Family

ID=6581290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR649500D Expired FR649500A (en) 1927-02-12 1928-02-11 Remote control electric switch

Country Status (1)

Country Link
FR (1) FR649500A (en)

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