CH347136A - Winding crown for timepiece - Google Patents
Winding crown for timepieceInfo
- Publication number
- CH347136A CH347136A CH347136DA CH347136A CH 347136 A CH347136 A CH 347136A CH 347136D A CH347136D A CH 347136DA CH 347136 A CH347136 A CH 347136A
- Authority
- CH
- Switzerland
- Prior art keywords
- timepiece
- core
- crown
- winding
- winding crown
- Prior art date
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
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
- G04B45/0084—Pictures or inscriptions on the case or parts thereof, attaching complete pictures
-
- 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
- G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
- G04B3/04—Rigidly-mounted keys, knobs or crowns
- G04B3/041—Construction of crowns for rotating movement; connection with the winding stem; winding stems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Description
<Desc/Clms Page number 1>
Couronne de remontoir pour pièce d'horlogerie L'objet de la présente invention est une couronne de remontoir pour pièce d'horlogerie. Cette couronne est caractérisée par un noyau destiné à recevoir la tige de remontoir, par une plaquette reposant sur la face supérieure de ce noyau et par un manchon entourant le noyau et serrant contre celui-ci la plaquette, laquelle peut porter une inscription, par exemple une marque de fabrique ou de commerce.
Le dessin annexé représente, à titre d'exemple, une forme d'exécution de l'objet de la présente invention.
La fig. 1 en est une vue en plan de dessus, et la fig. 2, une coupe par II-II de la fig. 1.
La couronne de remontoir représentée comprend un noyau 1 dont la partie centrale la, taraudée, est destinée à recevoir la tige de remontoir. Sur la face supérieure de ce noyau repose une plaquette 2 sur laquelle est figurée, en relief, une marque de fabrique ou de commerce 2a représentée symboliquement par un X. 3 est un manchon. entourant le noyau, serti par son rebord inférieur 4 sur celui-ci et présentant un rebord supérieur 5 qui serre la plaquette contre le noyau.
Il est usuel, depuis, quelques années, de faire figurer sur la couronne de remontoir la marque de fabrique ou de commerce de la maison d'où provient la pièce d'horlogerie portant cette couronne. Mais, jusqu'à maintenant, ces marques faisaient corps avec la couronne elle-même ; conformément à la présente invention, le fabricant de couronnes pourra avoir un stock de noyaux et de manchons et les utiliser avec des plaquettes portant des marques différentes.
<Desc / Clms Page number 1>
Winding crown for a timepiece The object of the present invention is a winding crown for a timepiece. This crown is characterized by a core intended to receive the winding stem, by a plate resting on the upper face of this core and by a sleeve surrounding the core and clamping against it the plate, which may bear an inscription, for example. a trademark or trademark.
The accompanying drawing represents, by way of example, an embodiment of the object of the present invention.
Fig. 1 is a top plan view thereof, and FIG. 2, a section through II-II of FIG. 1.
The winding crown shown comprises a core 1 whose central part 1a, threaded, is intended to receive the winding stem. On the upper face of this core rests a plate 2 on which is shown, in relief, a trade mark 2a symbolically represented by an X. 3 is a sleeve. surrounding the core, crimped by its lower rim 4 on the latter and having an upper rim 5 which clamps the wafer against the core.
For a few years now, it has been customary to include the trademark or trademark of the house from which the timepiece bearing this crown comes on the winding crown. But, until now, these marks were part of the crown itself; in accordance with the present invention, the crown manufacturer can have a stock of cores and sleeves and use them with wafers bearing different brands.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH347136T | 1958-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH347136A true CH347136A (en) | 1960-06-15 |
Family
ID=4507882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH347136D CH347136A (en) | 1958-05-23 | 1958-05-23 | Winding crown for timepiece |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH347136A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH684453GA3 (en) * | 1993-03-18 | 1994-09-30 | Boninchi Sa | Crown or button for watch fitted with a transparent jewel |
EP0886196A2 (en) * | 1997-06-12 | 1998-12-23 | Franco Vigano | Nut and bolt-type double case watch |
WO2001040881A1 (en) * | 1999-12-02 | 2001-06-07 | Ks 22 S.A. | Method for fixing a crown screwed on a watch case and watch case equipped with same |
EP1411401A1 (en) * | 2002-10-17 | 2004-04-21 | Ks 22 Sa | Threaded crown for timepiece |
ITMI20121860A1 (en) * | 2012-10-31 | 2014-05-01 | Montres Sea God Sa | WATCH CORNER WITH IMPROVED FUNCTIONALITY. |
EP2837976A3 (en) * | 2013-08-16 | 2016-04-27 | Valiance SA | Method of manufacturing a mechanical part |
CH720313A1 (en) * | 2022-12-09 | 2024-06-14 | Officine Panerai Ag | Winding or pusher crown cap. |
-
1958
- 1958-05-23 CH CH347136D patent/CH347136A/en unknown
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH684453GA3 (en) * | 1993-03-18 | 1994-09-30 | Boninchi Sa | Crown or button for watch fitted with a transparent jewel |
EP0886196A2 (en) * | 1997-06-12 | 1998-12-23 | Franco Vigano | Nut and bolt-type double case watch |
EP0886196A3 (en) * | 1997-06-12 | 2000-11-08 | Franco Vigano | Nut and bolt-type double case watch |
WO2001040881A1 (en) * | 1999-12-02 | 2001-06-07 | Ks 22 S.A. | Method for fixing a crown screwed on a watch case and watch case equipped with same |
JP2003515750A (en) * | 1999-12-02 | 2003-05-07 | カ エス 22 エス アー | How to assemble a screwed crown on a watch case |
US6719455B2 (en) | 1999-12-02 | 2004-04-13 | Ks 22 Sa | Method for fixing a crown screwed on a watch case and watch case equipped with same |
EP1411401A1 (en) * | 2002-10-17 | 2004-04-21 | Ks 22 Sa | Threaded crown for timepiece |
SG106158A1 (en) * | 2002-10-17 | 2004-09-30 | Ks 22 S A | Screw-on for timepiece |
ITMI20121860A1 (en) * | 2012-10-31 | 2014-05-01 | Montres Sea God Sa | WATCH CORNER WITH IMPROVED FUNCTIONALITY. |
EP2837976A3 (en) * | 2013-08-16 | 2016-04-27 | Valiance SA | Method of manufacturing a mechanical part |
CH720313A1 (en) * | 2022-12-09 | 2024-06-14 | Officine Panerai Ag | Winding or pusher crown cap. |
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