FR1322923A - Device for adjusting by variable inertia the balances of clockwork movements and the like - Google Patents

Device for adjusting by variable inertia the balances of clockwork movements and the like

Info

Publication number
FR1322923A
FR1322923A FR888568A FR888568A FR1322923A FR 1322923 A FR1322923 A FR 1322923A FR 888568 A FR888568 A FR 888568A FR 888568 A FR888568 A FR 888568A FR 1322923 A FR1322923 A FR 1322923A
Authority
FR
France
Prior art keywords
balances
adjusting
variable inertia
clockwork movements
clockwork
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
FR888568A
Other languages
French (fr)
Inventor
Charles Joseph Ed Perrot-Audet
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 filed Critical
Priority to FR888568A priority Critical patent/FR1322923A/en
Application granted granted Critical
Publication of FR1322923A publication Critical patent/FR1322923A/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
    • G04B18/00—Mechanisms for setting frequency
    • G04B18/006—Mechanisms for setting frequency by adjusting the devices fixed on the balance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR888568A 1962-02-20 1962-02-20 Device for adjusting by variable inertia the balances of clockwork movements and the like Expired FR1322923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR888568A FR1322923A (en) 1962-02-20 1962-02-20 Device for adjusting by variable inertia the balances of clockwork movements and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888568A FR1322923A (en) 1962-02-20 1962-02-20 Device for adjusting by variable inertia the balances of clockwork movements and the like

Publications (1)

Publication Number Publication Date
FR1322923A true FR1322923A (en) 1963-04-05

Family

ID=8773059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888568A Expired FR1322923A (en) 1962-02-20 1962-02-20 Device for adjusting by variable inertia the balances of clockwork movements and the like

Country Status (1)

Country Link
FR (1) FR1322923A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262260A (en) * 1963-06-11 1966-07-26 Charles Perrot Audet Ets Clockwork balance having an adjustable momentum of inertia
WO2012069371A1 (en) 2010-11-25 2012-05-31 Complitime Sa Balance for a timepiece
DE102014220009A1 (en) 2013-10-02 2015-04-02 Sercalo Microtechnology Ltd. Balance for movements with adjustable moment of inertia
EP4134754A1 (en) * 2021-08-13 2023-02-15 ETA SA Manufacture Horlogère Suisse Inertial mass provided with a flexible inertial element, in particular for timepieces

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262260A (en) * 1963-06-11 1966-07-26 Charles Perrot Audet Ets Clockwork balance having an adjustable momentum of inertia
WO2012069371A1 (en) 2010-11-25 2012-05-31 Complitime Sa Balance for a timepiece
CH704131A1 (en) * 2010-11-25 2012-05-31 Complitime Sa Stick to timepiece.
DE102014220009A1 (en) 2013-10-02 2015-04-02 Sercalo Microtechnology Ltd. Balance for movements with adjustable moment of inertia
EP4134754A1 (en) * 2021-08-13 2023-02-15 ETA SA Manufacture Horlogère Suisse Inertial mass provided with a flexible inertial element, in particular for timepieces

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