CH201862A - Timepiece dial. - Google Patents
Timepiece dial.Info
- Publication number
- CH201862A CH201862A CH201862DA CH201862A CH 201862 A CH201862 A CH 201862A CH 201862D A CH201862D A CH 201862DA CH 201862 A CH201862 A CH 201862A
- Authority
- CH
- Switzerland
- Prior art keywords
- timepiece dial
- dial
- core
- rods
- timepiece
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910000510 noble metal Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
- G04B19/103—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial attached or inlaid numbers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- ing And Chemical Polishing (AREA)
Description
Cadran de pièce d'horlogerie. L'objet de la présente invention est un cadran de pièce d'horlogerie selon la reven dication du brevet principal. Ce cadran est caractérisé en ce que les baguettes sont for mées d'un noyau en métal ordinaire, sur lequel est rapportée une calotte en métal noble, dont la surface supérieure présente les faces incli nées et polies mentionnées dans ladite reven dication.
Le dessin ci-annexé représente, à titre d'exemple, une forme d'exécution de l'objet de l'invention.
La fig. 1 en est une vue en plan; la fig. 2 est une vue en plan d'un détail à grande échelle, la fig. 3 une coupe longitudinale par III-III de la fig. 2 et la fig. 4 une coupe transversale par IV-IV de fig. 2.
En fig. 1, 1 est la plaque de cadran, 2 le tour d'heures, dont les signes horaires sont constitués par des baguettes métalliques 3 fixées à la plaque du cadran par des pieds 7. Chaque baguette a la forme générale d'un prisme droit à section droite rectangulaire, biseauté le long de ses arêtes supérieures (fig. 2), de manière que sa surface supérieure présente les faces inclinées 4; elle est formée d'un noyau 5 en métal ordinaire, en cuivre par exemple, pourvu des pieds 7 et revêtu d'une calotte 6 en métal noble, en or par exemple, fixée sur le noyau et présentant à sa surface supérieure les faces inclinées et polies susmentionnées.
La baguette pourrait présenter aussi la forme, non représentée, d'un prisme droit de section droite triangulaire reposant par l'une de ses faces longitudinales sur la plaque du cadran.
Enfin, les baguettes pourraient être fixées sur la plaque du cadran par soudage, au lieu d'être fixées par des pieds.
Timepiece dial. The object of the present invention is a timepiece dial according to the main patent claim. This dial is characterized in that the rods are formed of an ordinary metal core, on which is attached a noble metal cap, the upper surface of which has the inclined and polished faces mentioned in said claim.
The accompanying drawing represents, by way of example, an embodiment of the object of the invention.
Fig. 1 is a plan view; fig. 2 is a plan view of an enlarged detail, FIG. 3 a longitudinal section through III-III of FIG. 2 and fig. 4 a transverse section through IV-IV of fig. 2.
In fig. 1, 1 is the dial plate, 2 the hour circle, the hour signs of which are formed by metal rods 3 fixed to the dial plate by feet 7. Each rod has the general shape of a straight prism at rectangular cross section, bevelled along its upper edges (fig. 2), so that its upper surface has the inclined faces 4; it is formed of a core 5 of ordinary metal, for example copper, provided with feet 7 and covered with a cap 6 of noble metal, for example gold, fixed to the core and having the inclined faces on its upper surface and polishes mentioned above.
The rod could also have the shape, not shown, of a right prism of triangular cross section resting by one of its longitudinal faces on the plate of the dial.
Finally, the rods could be fixed to the dial plate by welding, instead of being fixed by feet.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH188926T | 1937-11-08 | ||
| CH201862T | 1937-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH201862A true CH201862A (en) | 1938-12-15 |
Family
ID=25721708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH201862D CH201862A (en) | 1937-11-08 | 1937-11-08 | Timepiece dial. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH201862A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3309626A1 (en) * | 2016-10-13 | 2018-04-18 | The Swatch Group Research and Development Ltd | Method for manufacturing a raised pattern provided with a fastener |
-
1937
- 1937-11-08 CH CH201862D patent/CH201862A/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3309626A1 (en) * | 2016-10-13 | 2018-04-18 | The Swatch Group Research and Development Ltd | Method for manufacturing a raised pattern provided with a fastener |
| WO2018069023A1 (en) * | 2016-10-13 | 2018-04-19 | The Swatch Group Research And Development Ltd | Method for the production of a relief decoration equipped with an attachment |
| CN109804322A (en) * | 2016-10-13 | 2019-05-24 | 斯沃奇集团研究和开发有限公司 | For manufacturing the method for being provided with the embossed decorative object of attachment |
| JP2019530874A (en) * | 2016-10-13 | 2019-10-24 | ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド | How to make an embossed decoration with attachments |
| US11077704B2 (en) | 2016-10-13 | 2021-08-03 | The Swatch Group Research And Development Ltd | Method of fabricating an embossed decoration provided with an attachment |
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