FR505231A - Group of helical springs associated with an oscillating solid so as to exert a pure torque, the plane of which is perpendicular to the axis of oscillation - Google Patents

Group of helical springs associated with an oscillating solid so as to exert a pure torque, the plane of which is perpendicular to the axis of oscillation

Info

Publication number
FR505231A
FR505231A FR505231A FR505231DA FR505231A FR 505231 A FR505231 A FR 505231A FR 505231 A FR505231 A FR 505231A FR 505231D A FR505231D A FR 505231DA FR 505231 A FR505231 A FR 505231A
Authority
FR
France
Prior art keywords
exert
oscillation
plane
axis
group
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
FR505231A
Other languages
French (fr)
Inventor
Jules Andrade
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 FR505231A publication Critical patent/FR505231A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR505231A 1918-12-21 1919-10-20 Group of helical springs associated with an oscillating solid so as to exert a pure torque, the plane of which is perpendicular to the axis of oscillation Expired FR505231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH505231X 1918-12-21

Publications (1)

Publication Number Publication Date
FR505231A true FR505231A (en) 1920-07-26

Family

ID=1535629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505231A Expired FR505231A (en) 1918-12-21 1919-10-20 Group of helical springs associated with an oscillating solid so as to exert a pure torque, the plane of which is perpendicular to the axis of oscillation

Country Status (1)

Country Link
FR (1) FR505231A (en)

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