CH212362A4 - - Google Patents
Info
- Publication number
- CH212362A4 CH212362A4 CH212362D CH212362D CH212362A4 CH 212362 A4 CH212362 A4 CH 212362A4 CH 212362 D CH212362 D CH 212362D CH 212362 D CH212362 D CH 212362D CH 212362 A4 CH212362 A4 CH 212362A4
- 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
-
- 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
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Hair Curling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH212362A CH375278A (fr) | 1962-02-21 | 1962-02-21 | Dispositif de fixation de l'extrémité interieure coudée d'un spiral réglant de pièce d'horlogerie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH212362A4 true CH212362A4 (en:Method) | 1963-10-15 |
Family
ID=4226407
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH212362A CH375278A (fr) | 1962-02-21 | 1962-02-21 | Dispositif de fixation de l'extrémité interieure coudée d'un spiral réglant de pièce d'horlogerie |
| CH212362D CH212362A4 (en:Method) | 1962-02-21 | 1962-02-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH212362A CH375278A (fr) | 1962-02-21 | 1962-02-21 | Dispositif de fixation de l'extrémité interieure coudée d'un spiral réglant de pièce d'horlogerie |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH375278A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1239631B (de) * | 1964-05-29 | 1967-04-27 | Arnold Charpilloz | Unruh-Welle mit Spiralrolle zur Befestigung des inneren Endes einer Spiralfeder |
| CH473416A (fr) * | 1966-10-14 | 1969-07-15 | Virola Sa | Virole sans fente et procédé de fabrication de cette virole |
-
1962
- 1962-02-21 CH CH212362A patent/CH375278A/fr unknown
- 1962-02-21 CH CH212362D patent/CH212362A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH375278A (fr) | 1963-10-15 |