FR501817A - Appareil pour le controle de circuits électriques - Google Patents

Appareil pour le controle de circuits électriques

Info

Publication number
FR501817A
FR501817A FR501817A FR501817DA FR501817A FR 501817 A FR501817 A FR 501817A FR 501817 A FR501817 A FR 501817A FR 501817D A FR501817D A FR 501817DA FR 501817 A FR501817 A FR 501817A
Authority
FR
France
Prior art keywords
electrical circuits
testing electrical
testing
circuits
electrical
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
FR501817A
Other languages
English (en)
Inventor
Adolfo Pouchain
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 FR501817A publication Critical patent/FR501817A/fr
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
    • H01H13/56—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 upon the next application of operating force
    • H01H13/58—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 upon the next application of operating force with contact-driving member rotated step-wise in one direction
FR501817A 1918-08-14 1919-07-22 Appareil pour le controle de circuits électriques Expired FR501817A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT501817X 1918-08-14

Publications (1)

Publication Number Publication Date
FR501817A true FR501817A (fr) 1920-04-27

Family

ID=26326369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501817A Expired FR501817A (fr) 1918-08-14 1919-07-22 Appareil pour le controle de circuits électriques

Country Status (2)

Country Link
DE (1) DE328348C (fr)
FR (1) FR501817A (fr)

Also Published As

Publication number Publication date
DE328348C (de) 1920-10-27

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