JPS5554484A - Structure of water-proof stem - Google Patents
Structure of water-proof stemInfo
- Publication number
- JPS5554484A JPS5554484A JP12749478A JP12749478A JPS5554484A JP S5554484 A JPS5554484 A JP S5554484A JP 12749478 A JP12749478 A JP 12749478A JP 12749478 A JP12749478 A JP 12749478A JP S5554484 A JPS5554484 A JP S5554484A
- Authority
- JP
- Japan
- Prior art keywords
- stem
- groove
- dowel
- constitution
- pushed
- 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.)
- Granted
Links
Landscapes
- Electric Clocks (AREA)
Abstract
PURPOSE: To miniaturize a high-pressure waterproof stem by controlling a slide when the stem is pushed in, by providing a ring of an elastic member in a groove between the head of the stem and a dowel inserted into a winding pipe.
CONSTITUTION: To outer external part 9d of groove 9c formed of dowel of stem 9 and head part 9a, "L"-shaped elastic ring 10 is provided which is made of elastic plastics, rubber or soft metal. In this constitution, elastic ring 10 is compressed between groove external circumference 9d of stem 9 and the external circumference of head part 11b of pipe 11 with stem 9 pushed and even if external force F is applied to stem 9, its slide can be controlled to secure its waterproof property at the time of application of shock. In this way, dowel 9b of the stem can be made thinner, and consequently the stem is miniaturized to make a watch thin.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12749478A JPS5932754B2 (en) | 1978-10-17 | 1978-10-17 | Waterproof reuse structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12749478A JPS5932754B2 (en) | 1978-10-17 | 1978-10-17 | Waterproof reuse structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5554484A true JPS5554484A (en) | 1980-04-21 |
JPS5932754B2 JPS5932754B2 (en) | 1984-08-10 |
Family
ID=14961344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12749478A Expired JPS5932754B2 (en) | 1978-10-17 | 1978-10-17 | Waterproof reuse structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5932754B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103853028A (en) * | 2014-03-29 | 2014-06-11 | 福州小神龙表业技术研发有限公司 | Watch with novel water resistance structure |
-
1978
- 1978-10-17 JP JP12749478A patent/JPS5932754B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103853028A (en) * | 2014-03-29 | 2014-06-11 | 福州小神龙表业技术研发有限公司 | Watch with novel water resistance structure |
Also Published As
Publication number | Publication date |
---|---|
JPS5932754B2 (en) | 1984-08-10 |
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