FR396557A - Tourbillon escapement - Google Patents

Tourbillon escapement

Info

Publication number
FR396557A
FR396557A FR396557DA FR396557A FR 396557 A FR396557 A FR 396557A FR 396557D A FR396557D A FR 396557DA FR 396557 A FR396557 A FR 396557A
Authority
FR
France
Prior art keywords
tourbillon
escapement
tourbillon escapement
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
Frainier Alfred
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 FR396557A publication Critical patent/FR396557A/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
    • G04B17/20—Compensation of mechanisms for stabilising frequency
    • G04B17/28—Compensation of mechanisms for stabilising frequency for the effect of imbalance of the weights, e.g. tourbillon
    • G04B17/285—Tourbillons or carrousels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR396557D 1908-11-14 1908-11-20 Tourbillon escapement Expired FR396557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH396557X 1908-11-14

Publications (1)

Publication Number Publication Date
FR396557A true FR396557A (en) 1909-04-15

Family

ID=1441684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396557D Expired FR396557A (en) 1908-11-14 1908-11-20 Tourbillon escapement

Country Status (1)

Country Link
FR (1) FR396557A (en)

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