JPH0441682U - - Google Patents
Info
- Publication number
- JPH0441682U JPH0441682U JP8282790U JP8282790U JPH0441682U JP H0441682 U JPH0441682 U JP H0441682U JP 8282790 U JP8282790 U JP 8282790U JP 8282790 U JP8282790 U JP 8282790U JP H0441682 U JPH0441682 U JP H0441682U
- Authority
- JP
- Japan
- Prior art keywords
- fine irregularities
- watch
- colored part
- laser light
- utility
- 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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Laser Beam Processing (AREA)
Description
第１図は本考案に係る実施例の腕時計の要部正
面図、第２図は第１図の仮想線円内の拡大図、
第３図は第２図の仮想線円内の拡大図、第４図
は第３図の−線の断面図である。
３……時針（指針）、４……分針（指針）、５
……秒針（指針）、３ａ〜５ａ……表面、６，７
……虹色発色部、６ａ，７ａ……凹条（微細凹凸
）。
FIG. 1 is a front view of the main parts of a wristwatch according to an embodiment of the present invention, FIG. 2 is an enlarged view of the imaginary circle in FIG. 1,
FIG. 3 is an enlarged view within the imaginary line circle in FIG. 2, and FIG. 4 is a sectional view taken along the line -- in FIG. 3... Hour hand (pointer), 4... Minute hand (pointer), 5
...Second hand (pointer), 3a-5a...Surface, 6,7
...Rainbow colored part, 6a, 7a... Concave stripes (fine irregularities).
Claims (1)
た微細凹凸により虹色発色部を有してなる時計。 A watch with a rainbow colored part on the surface of the metal hands due to fine irregularities corresponding to the interference fringes of laser light.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8282790U JPH0441682U (en) | 1990-08-03 | 1990-08-03 | |
| DE4106151A DE4106151A1 (en) | 1990-05-02 | 1991-02-27 | Producing fine irregular engaged patterns on polished metal surfaces - using interference strips produced by overlapping laterally displaced laser beam with original beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8282790U JPH0441682U (en) | 1990-08-03 | 1990-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441682U true JPH0441682U (en) | 1992-04-08 |
Family
ID=31629979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8282790U Pending JPH0441682U (en) | 1990-05-02 | 1990-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441682U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53105269A (en) * | 1977-02-25 | 1978-09-13 | Yamamoto Mfg | Colored timepiece dial and manufacture thereof |
-
1990
- 1990-08-03 JP JP8282790U patent/JPH0441682U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53105269A (en) * | 1977-02-25 | 1978-09-13 | Yamamoto Mfg | Colored timepiece dial and manufacture thereof |