JPS6433691U - - Google Patents
Info
- Publication number
- JPS6433691U JPS6433691U JP12599587U JP12599587U JPS6433691U JP S6433691 U JPS6433691 U JP S6433691U JP 12599587 U JP12599587 U JP 12599587U JP 12599587 U JP12599587 U JP 12599587U JP S6433691 U JPS6433691 U JP S6433691U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- date
- date wheel
- lunar
- month
- 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
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims 2
Landscapes
- Electromechanical Clocks (AREA)
Description
第１図、第５図は本考案の実施例を示す平面図
、第２図は本考案の実施例の断面図、第３図、第
６図は従来例を示す平面図、第４図は従来例を示
す断面図である。
１……筒車、１ａ……日回し中間車、２……月
齢車、３……月齢ジヤンパ、４……日回し車、４
ａ……月齢回し爪、４ｂ……日回し爪、５……日
車、６……日ジヤンパ、７……地板。
1 and 5 are plan views showing an embodiment of the present invention, FIG. 2 is a sectional view of the embodiment of the present invention, FIGS. 3 and 6 are plan views showing a conventional example, and FIG. 4 is a plan view showing an embodiment of the present invention. FIG. 2 is a sectional view showing a conventional example. 1... Hour wheel, 1a... Intermediate date wheel, 2... Moon phase wheel, 3... Moon phase wheel, 4... Date wheel, 4
a...Moon phase dial, 4b...Date dial, 5...Date dial, 6...Date wheel, 7...Main plate.
Claims (1)
日表示を行う携帯時計において、時針を支持し１
日当たり１回転する筒車と、該筒車と同軸で一体
的に形成された日回し中間車と、前記日回し中間
車と４対１の減速比で係合する日車と、月齢車を
送る爪を設けた日回し車とから構成されることを
特徴とする月齢時計のカレンダ送り機構。 (2) 前記日回し中間車と係合する日回し車は、
バネ性を有し、１日当たり日送りを１回行う２つ
の日回し爪と、２日当たり月齢送りを１回行う１
つの月齢回し爪からなる実用新案登録請求の範囲
第１項記載の月齢時計のカレンダ送り機構。[Scope of Claim for Utility Model Registration] (1) In a portable watch that displays the age of the month with a moon wheel and the date with a date wheel,
An hour wheel that rotates once per day, an intermediate date wheel coaxially formed integrally with the hour wheel, a date wheel that engages with the intermediate date wheel at a reduction ratio of 4:1, and a month wheel. A calendar feed mechanism for a lunar clock characterized by comprising a date wheel provided with a pawl. (2) The date wheel that engages with the intermediate date wheel is:
Two diary claws with spring properties that change the date once per day, and one that changes the monthly age once every two days.
A calendar feeding mechanism for a lunar phase clock as set forth in claim 1 of the utility model registration claim, which comprises two lunar phase rotating claws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12599587U JPS6433691U (en) | 1987-08-19 | 1987-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12599587U JPS6433691U (en) | 1987-08-19 | 1987-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433691U true JPS6433691U (en) | 1989-03-02 |
Family
ID=31377099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12599587U Pending JPS6433691U (en) | 1987-08-19 | 1987-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018205133A (en) * | 2017-06-05 | 2018-12-27 | セイコーエプソン株式会社 | Movement of timepiece |
-
1987
- 1987-08-19 JP JP12599587U patent/JPS6433691U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018205133A (en) * | 2017-06-05 | 2018-12-27 | セイコーエプソン株式会社 | Movement of timepiece |
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