FR893305A - Method for manufacturing a balance with a view to adjusting its radius of gyration, and balance manufactured according to this process - Google Patents

Method for manufacturing a balance with a view to adjusting its radius of gyration, and balance manufactured according to this process

Info

Publication number
FR893305A
FR893305A FR893305DA FR893305A FR 893305 A FR893305 A FR 893305A FR 893305D A FR893305D A FR 893305DA FR 893305 A FR893305 A FR 893305A
Authority
FR
France
Prior art keywords
balance
gyration
radius
adjusting
manufacturing
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)
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.)
Ebauches SA
Original Assignee
Ebauches SA
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 Ebauches SA filed Critical Ebauches SA
Application granted granted Critical
Publication of FR893305A publication Critical patent/FR893305A/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)
FR893305D 1942-07-13 1943-04-06 Method for manufacturing a balance with a view to adjusting its radius of gyration, and balance manufactured according to this process Expired FR893305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH893305X 1942-07-13

Publications (1)

Publication Number Publication Date
FR893305A true FR893305A (en) 1944-06-06

Family

ID=4545990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893305D Expired FR893305A (en) 1942-07-13 1943-04-06 Method for manufacturing a balance with a view to adjusting its radius of gyration, and balance manufactured according to this process

Country Status (1)

Country Link
FR (1) FR893305A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142796B (en) * 1957-05-08 1963-01-24 Hugo Hettich Method and device for the rough adjustment of the number of oscillations of balance oscillation systems
EP2455825A1 (en) * 2010-11-18 2012-05-23 Nivarox-FAR S.A. Method for matching and adjusting a timepiece subassembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142796B (en) * 1957-05-08 1963-01-24 Hugo Hettich Method and device for the rough adjustment of the number of oscillations of balance oscillation systems
EP2455825A1 (en) * 2010-11-18 2012-05-23 Nivarox-FAR S.A. Method for matching and adjusting a timepiece subassembly
WO2012066094A3 (en) * 2010-11-18 2012-08-23 Nivarox-Far S.A. Method of setting the oscillation frequency of a clockwork subassembly
US9235192B2 (en) 2010-11-18 2016-01-12 Nivarox-Far S.A. Method of adjusting the oscillation frequency of a timepiece sub-assembly

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