FR2178801B1 - - Google Patents
Info
- Publication number
- FR2178801B1 FR2178801B1 FR7212287A FR7212287A FR2178801B1 FR 2178801 B1 FR2178801 B1 FR 2178801B1 FR 7212287 A FR7212287 A FR 7212287A FR 7212287 A FR7212287 A FR 7212287A FR 2178801 B1 FR2178801 B1 FR 2178801B1
- Authority
- FR
- France
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
- G04B17/222—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature with balances
Landscapes
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Treatment Of Articles (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7212287A FR2178801B1 (ru) | 1972-04-07 | 1972-04-07 | |
| AR24554172A AR196501A1 (es) | 1972-04-07 | 1972-12-07 | Mejoras a un dispositivo de compensacion termica de un oscilador balancin-espiral |
| ES409525A ES409525A1 (es) | 1972-04-07 | 1972-12-12 | Perfeccionamientos en dispositivos de compensacion termica de osciladores balancin-espiral. |
| IT3311572A IT972517B (it) | 1972-04-07 | 1972-12-19 | Dsipositivo di compensazione ter mica di un oscillatore bilancie re spirale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7212287A FR2178801B1 (ru) | 1972-04-07 | 1972-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2178801A1 FR2178801A1 (ru) | 1973-11-16 |
| FR2178801B1 true FR2178801B1 (ru) | 1976-03-12 |
Family
ID=9096509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7212287A Expired FR2178801B1 (ru) | 1972-04-07 | 1972-04-07 |
Country Status (4)
| Country | Link |
|---|---|
| AR (1) | AR196501A1 (ru) |
| ES (1) | ES409525A1 (ru) |
| FR (1) | FR2178801B1 (ru) |
| IT (1) | IT972517B (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168031B (zh) * | 2016-03-07 | 2020-07-28 | 蒙特雷布勒盖股份有限公司 | 可调节的辅助温度补偿系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH18460A (fr) * | 1899-02-04 | 1900-01-15 | Antoine Borel | Dispositif de compensation auxiliaire aux balanciers de chronomètres |
| CH343907A (fr) * | 1959-02-12 | 1959-12-31 | Rolex Montres | Balancier à serge monométallique pour pièce d'horlogerie à spiral, dit "autocompensateur" |
| CH453214A (fr) * | 1965-12-22 | 1968-06-14 | Portescap Le Porte | Dispositif de correction à bilame du coefficient thermo-élastique d'un oscillateur électromécanique |
-
1972
- 1972-04-07 FR FR7212287A patent/FR2178801B1/fr not_active Expired
- 1972-12-07 AR AR24554172A patent/AR196501A1/es active
- 1972-12-12 ES ES409525A patent/ES409525A1/es not_active Expired
- 1972-12-19 IT IT3311572A patent/IT972517B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168031B (zh) * | 2016-03-07 | 2020-07-28 | 蒙特雷布勒盖股份有限公司 | 可调节的辅助温度补偿系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2178801A1 (ru) | 1973-11-16 |
| ES409525A1 (es) | 1975-11-16 |
| AR196501A1 (es) | 1974-02-06 |
| IT972517B (it) | 1974-05-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |