FR525968A - Automatic electric current switch - Google Patents

Automatic electric current switch

Info

Publication number
FR525968A
FR525968A FR525968A FR525968DA FR525968A FR 525968 A FR525968 A FR 525968A FR 525968 A FR525968 A FR 525968A FR 525968D A FR525968D A FR 525968DA FR 525968 A FR525968 A FR 525968A
Authority
FR
France
Prior art keywords
electric current
current switch
automatic electric
automatic
switch
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
FR525968A
Other languages
French (fr)
Inventor
Charles Pasteur
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 FR525968A publication Critical patent/FR525968A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/54—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state a predetermined time interval after removal of operating force, e.g. for staircase lighting
FR525968A 1920-10-12 1920-10-12 Automatic electric current switch Expired FR525968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR525968T 1920-10-12

Publications (1)

Publication Number Publication Date
FR525968A true FR525968A (en) 1921-09-29

Family

ID=8920425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR525968A Expired FR525968A (en) 1920-10-12 1920-10-12 Automatic electric current switch

Country Status (2)

Country Link
FR (1) FR525968A (en)
GB (1) GB170289A (en)

Also Published As

Publication number Publication date
GB170289A (en) 1922-12-28

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