JPS588178U - Minute hand gear slip device - Google Patents
Minute hand gear slip deviceInfo
- Publication number
- JPS588178U JPS588178U JP10178681U JP10178681U JPS588178U JP S588178 U JPS588178 U JP S588178U JP 10178681 U JP10178681 U JP 10178681U JP 10178681 U JP10178681 U JP 10178681U JP S588178 U JPS588178 U JP S588178U
- Authority
- JP
- Japan
- Prior art keywords
- minute hand
- hand gear
- slip device
- gear slip
- 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
- Gears, Cams (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図は従来の分針歯車スリップ装置の一例にして、同
図Ａは分針歯車の平面図、同図Ｂ、 Ｃは異なる状態の
分針軸の側面図、同図り、 Ｅは分針バネの平面図、側
面図、同図Ｆは分針゛歯車を分針軸に分針バネを介在し
て嵌合した状態の裏面図を示す。第２図は従来の他の例
にして、同図Ａは分針歯車の平面図、同図Ｂは分針軸の
側面図、同図Ｃは分針歯車を分針軸に嵌合した状態の裏
面図を示す。第３図乃至第５図は本考案に係る分針歯車
のスリップ装置の一実施例にして、第３図は分針歯車の
平面図、第４図は分針軸の側面図、第５図は分針バネの
平面図を示す。
１５・・・分針歯車、１６・・・中心円孔、１７・・・
分針軸、１８・・・ピニオン歯車、１９・・・鍔、２０
・・・短軸、２１・・・分針バネ、２２・・・中心円孔
、２３・・・半円形溝、２４・・・連結部、２５・・・
外側環状板部、２６・・・内側環状板部。Figure 1 shows an example of a conventional minute hand gear slip device. Figure A is a plan view of the minute hand gear, Figures B and C are side views of the minute hand shaft in different states, Figure E is a plan view of the minute hand spring. , a side view, and Figure F shows a back view of the minute hand gear fitted to the minute hand shaft with a minute hand spring interposed. Figure 2 shows another example of the conventional example; Figure A is a plan view of the minute hand gear, Figure B is a side view of the minute hand shaft, and Figure C is a back view of the minute hand gear fitted to the minute hand shaft. show. 3 to 5 show an embodiment of the minute hand gear slip device according to the present invention, in which FIG. 3 is a plan view of the minute hand gear, FIG. 4 is a side view of the minute hand shaft, and FIG. 5 is a minute hand spring. The top view of the figure is shown. 15...Minute hand gear, 16...Central circular hole, 17...
Minute hand shaft, 18... Pinion gear, 19... Tsuba, 20
...Short axis, 21...Minute hand spring, 22...Central circular hole, 23...Semicircular groove, 24...Connection part, 25...
Outer annular plate portion, 26...Inner annular plate portion.
Claims (1)
車と、円環体薄板からなる環状板部の対称位置に略半円
形の溝を設けた分針バネとよりなり、該分針バネの上記
溝により画成された外側環状板部の複数個所を分針歯車
に固着したことを特徴とする分針歯車のスリップ装置。It consists of a minute hand gear inserted between a flange formed at one end of the minute hand shaft, and a minute hand spring, which has a substantially semicircular groove in a symmetrical position on an annular plate made of a thin toric plate. A slip device for a minute hand gear, characterized in that a plurality of locations of the outer annular plate defined by the groove are fixed to the minute hand gear.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10178681U JPS5841513Y2 (en) | 1981-07-10 | 1981-07-10 | Minute hand gear slip device |
| US06/314,410 US4464062A (en) | 1981-07-10 | 1981-10-23 | Battery powered time piece |
| EP81305167A EP0069814A3 (en) | 1981-07-10 | 1981-10-30 | Battery powered timepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10178681U JPS5841513Y2 (en) | 1981-07-10 | 1981-07-10 | Minute hand gear slip device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS588178U true JPS588178U (en) | 1983-01-19 |
| JPS5841513Y2 JPS5841513Y2 (en) | 1983-09-19 |
Family
ID=29896441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10178681U Expired JPS5841513Y2 (en) | 1981-07-10 | 1981-07-10 | Minute hand gear slip device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5841513Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6196821U (en) * | 1984-11-30 | 1986-06-21 |
-
1981
- 1981-07-10 JP JP10178681U patent/JPS5841513Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6196821U (en) * | 1984-11-30 | 1986-06-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5841513Y2 (en) | 1983-09-19 |
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