JPS5914086U - Back cover structure for mobile watch - Google Patents
Back cover structure for mobile watchInfo
- Publication number
- JPS5914086U JPS5914086U JP11086882U JP11086882U JPS5914086U JP S5914086 U JPS5914086 U JP S5914086U JP 11086882 U JP11086882 U JP 11086882U JP 11086882 U JP11086882 U JP 11086882U JP S5914086 U JPS5914086 U JP S5914086U
- Authority
- JP
- Japan
- Prior art keywords
- back cover
- core
- cover structure
- mobile watch
- permalloy
- 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
Landscapes
- Electric Clocks (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の耐磁時計ケースの組立断面図。・第２図
、第３図、第４図は本考案の実施例を示す断面図。
１．１１・・・・・・胴、２． １２． ２２． ３２
・・・・・・裏ぶた、３，１３・・・・・・文字板、６
・・・・・・文字板裏板、４．１４・・・・・・ガラス
、７・・・・・・中枠、５，１５・・・・・・機械体、
ｌｌａ・・・・・・胴溝、１２ａ、２２ａ、３２ａ・・
・・・・裏ぶた本体、１２ｂ、２２ｂ・・・・・・中子
、１２Ｃ９２２Ｃ・・・・・・高透磁性材料の粉末、１
２ｄ・・・・・・突起、３２ｂ・・・・・・裏板。Figure 1 is an assembled sectional view of a conventional anti-magnetic watch case. - Figures 2, 3, and 4 are cross-sectional views showing embodiments of the present invention. 1.11... Torso, 2. 12. 22. 32
...Back lid, 3, 13...Dial board, 6
...Dial back plate, 4.14...Glass, 7...Inner frame, 5,15...Mechanical body,
lla... body groove, 12a, 22a, 32a...
...Back lid main body, 12b, 22b ... Core, 12C922C ... Highly permeable material powder, 1
2d...protrusion, 32b...back plate.
Claims (2)
に対向する位置に突起を形成せる裏ぶたにより胴と裏ぶ
たを保合固定する構造に於いて、裏ふたを本体と中子の
２部品で構成し、該中子と本体との間隙にパーマロイ等
高透磁性物質の粉末を封入せることを特徴とザる携帯時
計用層ぶた構造。(1) In a structure in which a groove is formed in the entire circumference or a part of the inner wall of the case, and a projection is formed in a position opposite to the groove, the case and back cover are fixedly connected to each other. A layered lid structure for a mobile watch, comprising two parts: a core, and powder of a highly permeable material such as permalloy is sealed in the gap between the core and the main body.
一部に断面が凹凸状である模様を形成し、該模様により
形成される裏ふたと中子の凹部間隙にパーマロイ等、高
透磁性物質の粉末を封入せしめるこ−とを特徴とする実
用新案登録請求の範囲第１項記載の携帯時計用層ぶた構
造。(2) A pattern with an uneven cross section is formed on the inner surface of the back cover or the entire or part of the surface of the core, and the gap between the recesses between the back cover and the core formed by the pattern is made of highly magnetically permeable material such as permalloy. A layered lid structure for a portable watch according to claim 1, characterized in that a powder of a substance is enclosed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11086882U JPS5914086U (en) | 1982-07-20 | 1982-07-20 | Back cover structure for mobile watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11086882U JPS5914086U (en) | 1982-07-20 | 1982-07-20 | Back cover structure for mobile watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5914086U true JPS5914086U (en) | 1984-01-27 |
Family
ID=30257667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11086882U Pending JPS5914086U (en) | 1982-07-20 | 1982-07-20 | Back cover structure for mobile watch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5914086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0489645U (en) * | 1991-06-20 | 1992-08-05 | ||
| US7126548B2 (en) | 2003-12-02 | 2006-10-24 | Casio Computer Co., Ltd. | Electronic device and antenna apparatus |
| JP2007132771A (en) * | 2005-11-10 | 2007-05-31 | Casio Comput Co Ltd | Timepiece device |
-
1982
- 1982-07-20 JP JP11086882U patent/JPS5914086U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0489645U (en) * | 1991-06-20 | 1992-08-05 | ||
| US7126548B2 (en) | 2003-12-02 | 2006-10-24 | Casio Computer Co., Ltd. | Electronic device and antenna apparatus |
| US7333063B2 (en) | 2003-12-02 | 2008-02-19 | Casio Computer Co., Ltd. | Electronic device and antenna apparatus |
| JP2007132771A (en) * | 2005-11-10 | 2007-05-31 | Casio Comput Co Ltd | Timepiece device |
| JP4655894B2 (en) * | 2005-11-10 | 2011-03-23 | カシオ計算機株式会社 | Clock device |
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