JPS6351295U - - Google Patents
Info
- Publication number
- JPS6351295U JPS6351295U JP14505286U JP14505286U JPS6351295U JP S6351295 U JPS6351295 U JP S6351295U JP 14505286 U JP14505286 U JP 14505286U JP 14505286 U JP14505286 U JP 14505286U JP S6351295 U JPS6351295 U JP S6351295U
- Authority
- JP
- Japan
- Prior art keywords
- diffraction grating
- dial
- watch case
- pattern
- grating pattern
- 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.)
- Pending
Links
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Description
第１図、第２図は本考案の第１実施例を示し、
第１図は塗膜文字板に設けた回折格子の拡大断面
図、第２図は回折格子による時字を形成した塗膜
文字板の平面図、第３図は第２実施例を示し回折
格子によるパターンを形成した時計ケースの斜視
図、第４図は第３実施例を示し回折格子を形成し
た飾を駒の凹部に接着固定した駒の断面図である
。
１……塗膜文字板、１ａ……メツキ層、１ｂ…
…塗膜層、２……回折格子、２ａ……格子、２ｂ
……微細スリツト、３……時字、４……時計ケー
ス、５……駒、６……飾、７……接着剤、８……
パターン、９……凹部。
1 and 2 show a first embodiment of the present invention,
Fig. 1 is an enlarged sectional view of a diffraction grating provided on a coated dial, Fig. 2 is a plan view of a coated dial on which hour characters are formed by a diffraction grating, and Fig. 3 shows a second embodiment of the diffraction grating. FIG. 4 is a perspective view of a watch case with a pattern formed thereon, and FIG. 4 is a sectional view of a piece showing a third embodiment, in which an ornament formed with a diffraction grating is adhesively fixed to a recessed part of the piece. 1... Coated film dial, 1a... Plating layer, 1b...
...Coating film layer, 2... Diffraction grating, 2a... Grating, 2b
...fine slit, 3...hour mark, 4...watch case, 5...piece, 6...decoration, 7...adhesive, 8...
Pattern 9... recess.
Claims (1)
などの時計用外装部品の表面に回折格子によるパ
ターンが形成されており、該回折格子の格子幅と
ピツチのそれぞれが１μｍ以上７μｍ以下である
ことを特徴とする回折格子パターン付き時計用外
装部品。 A diffraction grating pattern is formed on the surface of a watch case, dial, reuse, band, clasp, etc., and each of the grating width and pitch of the diffraction grating is 1 μm or more and 7 μm or less. Exterior parts for watches with a distinctive diffraction grating pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505286U JPS6351295U (en) | 1986-09-24 | 1986-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14505286U JPS6351295U (en) | 1986-09-24 | 1986-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6351295U true JPS6351295U (en) | 1988-04-06 |
Family
ID=31056232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14505286U Pending JPS6351295U (en) | 1986-09-24 | 1986-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6351295U (en) |
-
1986
- 1986-09-24 JP JP14505286U patent/JPS6351295U/ja active Pending
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