CH1223365A4 - - Google Patents
Info
- Publication number
- CH1223365A4 CH1223365A4 CH1223365A CH1223365A CH1223365A4 CH 1223365 A4 CH1223365 A4 CH 1223365A4 CH 1223365 A CH1223365 A CH 1223365A CH 1223365 A CH1223365 A CH 1223365A CH 1223365 A4 CH1223365 A4 CH 1223365A4
- 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
- G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
- G04B17/345—Details of the spiral roll
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adornments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35730/64A GB1109177A (en) | 1964-09-01 | 1964-09-01 | Improvements in or relating to hairspring supporting collets |
| GB5027764 | 1964-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH1223365A4 true CH1223365A4 (fr) | 1968-10-15 |
| CH469293A CH469293A (fr) | 1969-04-15 |
Family
ID=26262845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1223365A CH469293A (fr) | 1964-09-01 | 1965-09-01 | Virole pour fixer l'extrémité intérieure d'un ressort spiral sur l'axe d'un mécanisme d'horlogerie |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH469293A (fr) |
| DE (1) | DE1523688A1 (fr) |
-
1965
- 1965-08-27 DE DE19651523688 patent/DE1523688A1/de active Pending
- 1965-09-01 CH CH1223365A patent/CH469293A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1523688A1 (de) | 1969-08-14 |
| CH469293A (fr) | 1969-04-15 |