GB816404A - Improvements in or relating to self-winding watches - Google Patents
Improvements in or relating to self-winding watchesInfo
- Publication number
- GB816404A GB816404A GB22868/56A GB2286856A GB816404A GB 816404 A GB816404 A GB 816404A GB 22868/56 A GB22868/56 A GB 22868/56A GB 2286856 A GB2286856 A GB 2286856A GB 816404 A GB816404 A GB 816404A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pinion
- change
- self
- movement
- relating
- 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
- G04B5/00—Automatic winding up
- G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
Abstract
816,404. Watches. KIENZLE UHRENFABRIKEN A.G. July 24, 1956 [Aug. 19, 1955], No, 22868/56. Class 139 In a self-winding watch the rotor 1 carries a pinion 2, Fig. 1, which meshes with a change pinion 3 which, in accordance with the direction of movement of the rotor 1 meshes with one or other of two intermeshing gears 8, 9 in the winding train. The pivots 4 of the domed change pinion 3, Fig. 6, may be located in apertures 10 in plates 11, 12. The ends 5 and 6, Fig. 1 of the apertures form stationary stops which limit the movement of the change pinion 3, which is of a light metal or of a synthetic plastic. An arcuate or toothed member 7 or 7<11>, Figs. 1 and 5, guides the pinion 3 in its change over movement.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE816404X | 1955-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB816404A true GB816404A (en) | 1959-07-15 |
Family
ID=6734989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22868/56A Expired GB816404A (en) | 1955-08-19 | 1956-07-24 | Improvements in or relating to self-winding watches |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB816404A (en) |
-
1956
- 1956-07-24 GB GB22868/56A patent/GB816404A/en not_active Expired
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