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 processInfo
- 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
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)
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)
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 |
-
1943
- 1943-04-06 FR FR893305D patent/FR893305A/en not_active Expired
Cited By (4)
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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