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FR406260A - Adjustable time switch for electrical circuits and fluid pipes - Google Patents

Adjustable time switch for electrical circuits and fluid pipes

Info

Publication number
FR406260A
FR406260A FR406260DA FR406260A FR 406260 A FR406260 A FR 406260A FR 406260D A FR406260D A FR 406260DA FR 406260 A FR406260 A FR 406260A
Authority
FR
France
Prior art keywords
electrical circuits
time switch
adjustable time
fluid pipes
pipes
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)
Inventor
Jean Soulat
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 FR406260A publication Critical patent/FR406260A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
    • G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
    • G04F3/027—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using electrical contacts, e.g. for actuating electro-acoustic device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR406260D 1908-12-03 1908-12-03 Adjustable time switch for electrical circuits and fluid pipes Expired FR406260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR406260T 1908-12-03

Publications (1)

Publication Number Publication Date
FR406260A true FR406260A (en) 1910-01-26

Family

ID=1450671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR406260D Expired FR406260A (en) 1908-12-03 1908-12-03 Adjustable time switch for electrical circuits and fluid pipes

Country Status (1)

Country Link
FR (1) FR406260A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875428A (en) * 1954-10-27 1959-02-24 David E Griswold Fixed interval time-controlled fluid distribution system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875428A (en) * 1954-10-27 1959-02-24 David E Griswold Fixed interval time-controlled fluid distribution system

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