JPH0352694U - - Google Patents
Info
- Publication number
- JPH0352694U JPH0352694U JP11447089U JP11447089U JPH0352694U JP H0352694 U JPH0352694 U JP H0352694U JP 11447089 U JP11447089 U JP 11447089U JP 11447089 U JP11447089 U JP 11447089U JP H0352694 U JPH0352694 U JP H0352694U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- needle
- upper case
- case
- drive gear
- 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
- Electromechanical Clocks (AREA)
- Gears, Cams (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は針回し歯車の上面図、第３図は第２図の
Ａ−Ａ線断面図、第４図は針回し状態を示す縮小
斜視図である。
５……上ケース、５ｂ……透孔、６……下ケー
ス、７……輪列、１７……針回し歯車、１７ｂ…
…溝、１７ｃ……突部。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
FIG. 2 is a top view of the needle rotation gear, FIG. 3 is a sectional view taken along line A--A in FIG. 2, and FIG. 4 is a reduced perspective view showing the needle rotation state. 5... Upper case, 5b... Through hole, 6... Lower case, 7... Gear train, 17... Needle turning gear, 17b...
...Groove, 17c...protrusion.
Claims (1)
１つと噛合する針回し歯車が扁平状に形成してあ
り、 上記針回し歯車の上面中央部には、上記上ケー
スに形成された透孔に嵌合しかつ針回し用の溝を
有する突部が形成してあり、 上記突部の上面が、上記上ケースの上面と実質
的に同一平面状に形成されている ことを特徴とする薄型時計の針回し構造。[Scope of Claim for Utility Model Registration] A needle drive gear that meshes with one of the gear trains provided between the upper case and the lower case is formed in a flat shape, and in the center of the upper surface of the needle drive gear, A protrusion is formed that fits into the through hole formed in the upper case and has a groove for turning the needle, and the upper surface of the protrusion is formed in substantially the same plane as the upper surface of the upper case. A thin watch with a hand turning structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989114470U JPH0717038Y2 (en) | 1989-09-29 | 1989-09-29 | Thin watch hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989114470U JPH0717038Y2 (en) | 1989-09-29 | 1989-09-29 | Thin watch hands |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0352694U true JPH0352694U (en) | 1991-05-22 |
| JPH0717038Y2 JPH0717038Y2 (en) | 1995-04-19 |
Family
ID=31662837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989114470U Expired - Fee Related JPH0717038Y2 (en) | 1989-09-29 | 1989-09-29 | Thin watch hands |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717038Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013156217A (en) * | 2012-01-31 | 2013-08-15 | Rhythm Watch Co Ltd | Radio wave correction clock |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414770A (en) * | 1977-07-06 | 1979-02-03 | Citizen Watch Co Ltd | Electronic watch construction |
| JPS58160371U (en) * | 1982-04-20 | 1983-10-25 | リズム時計工業株式会社 | Clock time adjustment mechanism |
-
1989
- 1989-09-29 JP JP1989114470U patent/JPH0717038Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414770A (en) * | 1977-07-06 | 1979-02-03 | Citizen Watch Co Ltd | Electronic watch construction |
| JPS58160371U (en) * | 1982-04-20 | 1983-10-25 | リズム時計工業株式会社 | Clock time adjustment mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013156217A (en) * | 2012-01-31 | 2013-08-15 | Rhythm Watch Co Ltd | Radio wave correction clock |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717038Y2 (en) | 1995-04-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |