CH1622873A4 - - Google Patents
Info
- Publication number
- CH1622873A4 CH1622873A4 CH1622873D CH1622873D CH1622873A4 CH 1622873 A4 CH1622873 A4 CH 1622873A4 CH 1622873 D CH1622873 D CH 1622873D CH 1622873 D CH1622873 D CH 1622873D CH 1622873 A4 CH1622873 A4 CH 1622873A4
- Authority
- CH
- Switzerland
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
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
- G04B17/325—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring in a fixed position, e.g. using a block
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732301147 DE2301147C2 (de) | 1973-01-11 | Anordnung zum Festlegen des äußeren Spiralfederendes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1622873A4 true CH1622873A4 (pt) | 1976-03-31 |
Family
ID=5868714
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1622873A CH579296B5 (pt) | 1973-01-11 | 1973-11-19 | |
| CH1622873D CH1622873A4 (pt) | 1973-01-11 | 1973-11-19 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1622873A CH579296B5 (pt) | 1973-01-11 | 1973-11-19 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3872663A (pt) |
| JP (1) | JPS49104671A (pt) |
| CH (2) | CH579296B5 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3400634B2 (ja) | 1996-02-28 | 2003-04-28 | 富士通株式会社 | プリント基板の配線パターン改造方法およびプリント基板の配線パターンの切断方法 |
| ATE466315T1 (de) * | 2004-07-02 | 2010-05-15 | Nivarox Sa | Spiralfeder mit modifizierter aussenkurve |
| EP2876504B1 (fr) * | 2013-11-20 | 2017-07-26 | ETA SA Manufacture Horlogère Suisse | Porte-piton d'horlogerie sans vis |
| EP3179314B1 (fr) * | 2015-12-11 | 2018-11-14 | ETA SA Manufacture Horlogère Suisse | Porte-piton a montage simplifie |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US906366A (en) * | 1908-04-09 | 1908-12-08 | Webster C Ball | Hair-spring stud. |
| US1037741A (en) * | 1911-04-19 | 1912-09-03 | Hamilton Watch Co | Balance-cock. |
| US3350875A (en) * | 1965-09-08 | 1967-11-07 | Kienzle Uhrenfabriken Gmbh | Timepiece regulator |
-
1973
- 1973-11-19 CH CH1622873A patent/CH579296B5/xx not_active IP Right Cessation
- 1973-11-19 CH CH1622873D patent/CH1622873A4/xx unknown
-
1974
- 1974-01-02 US US429580A patent/US3872663A/en not_active Expired - Lifetime
- 1974-01-09 JP JP49005406A patent/JPS49104671A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2301147A1 (pt) | 1974-01-17 |
| DE2301147B1 (de) | 1974-01-17 |
| CH579296B5 (pt) | 1976-08-31 |
| JPS49104671A (pt) | 1974-10-03 |
| US3872663A (en) | 1975-03-25 |