JPH0374394U - - Google Patents
Info
- Publication number
- JPH0374394U JPH0374394U JP13524689U JP13524689U JPH0374394U JP H0374394 U JPH0374394 U JP H0374394U JP 13524689 U JP13524689 U JP 13524689U JP 13524689 U JP13524689 U JP 13524689U JP H0374394 U JPH0374394 U JP H0374394U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- dial
- watch case
- case structure
- glass
- 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
- 239000011521 glass Substances 0.000 claims description 5
- 239000006059 cover glass Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 4
- 239000000057 synthetic resin Substances 0.000 claims 4
- 238000002834 transmittance Methods 0.000 claims 2
Landscapes
- Joining Of Glass To Other Materials (AREA)
Description
第１図は、本考案の時計ケース構造の実施例を
示す要部の断面図、第２図は第１図文字板の平面
図。第３図は、従来例の時計ケース構造を示す要
部の断面図。
１……文字板、２……カバーガラス、３……胴
、５……ガラス縁。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the watch case structure of the present invention, and FIG. 2 is a plan view of the dial of FIG. 1. FIG. 3 is a sectional view of main parts showing a conventional watch case structure. 1...Dial plate, 2...Cover glass, 3...Body, 5...Glass rim.
Claims (1)
からなる時計ケース構造において、前記時計ケー
ス構造は、文字板と、合成樹脂からなる胴と、光
透過率の高い合成樹脂からなるカバーガラスと、
光透過率の低い合成樹脂からなるガラス縁とを有
し、前記ガラス縁を前記カバーガラスの外周下方
で超音波溶着した後、前記胴の内側上方にガラス
縁を胴に超音波溶着固定して、前記文字板外周部
上方への位置決めをガラス縁で行つたことを特徴
とする時計ケース構造。 A watch case structure made of synthetic resin in which a dial is attached from the cover glass side, the watch case structure comprising: a dial, a body made of synthetic resin, a cover glass made of synthetic resin with high light transmittance;
and a glass edge made of synthetic resin with low light transmittance, the glass edge is ultrasonically welded below the outer periphery of the cover glass, and then the glass edge is ultrasonically welded and fixed to the body above the inside of the body. . A watch case structure, characterized in that the dial is positioned above the outer periphery by a glass edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13524689U JPH0374394U (en) | 1989-11-21 | 1989-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13524689U JPH0374394U (en) | 1989-11-21 | 1989-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0374394U true JPH0374394U (en) | 1991-07-25 |
Family
ID=31682525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13524689U Pending JPH0374394U (en) | 1989-11-21 | 1989-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0374394U (en) |
-
1989
- 1989-11-21 JP JP13524689U patent/JPH0374394U/ja active Pending