JPS60118985U - Secondary second hand crystal clock - Google Patents
Secondary second hand crystal clockInfo
- Publication number
- JPS60118985U JPS60118985U JP14313784U JP14313784U JPS60118985U JP S60118985 U JPS60118985 U JP S60118985U JP 14313784 U JP14313784 U JP 14313784U JP 14313784 U JP14313784 U JP 14313784U JP S60118985 U JPS60118985 U JP S60118985U
- Authority
- JP
- Japan
- Prior art keywords
- hand
- movement
- crystal clock
- sub
- motor
- 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)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による置時計正面図、第２図は本考案に
よる掛時計正面図、□第３図は本考案による第１の実施
例を示す構成図、第４図は本考案の第２の実施例を示す
構成図である。
４・・・時計、５・・・分針、８・・・副秒針、１０・
・・時分針ムーブメント、１１・・・副秒針ムーブメン
ト、１３・・・水晶振動子、１４・・・ＩＣ１１５五コ
イル、１６・・・ステーター、１７・・・ローター、２
１・・・ジイル、２２・・・ステーター、２３−・・・
ローター、Ａ・・・リード線。Figure 1 is a front view of the table clock according to the present invention, Figure 2 is a front view of the wall clock according to the present invention, □ Figure 3 is a configuration diagram showing the first embodiment according to the present invention, and Figure 4 is the second embodiment of the present invention. FIG. 2 is a configuration diagram showing an example. 4...Clock, 5...Minute hand, 8...Subsecond hand, 10.
...Hour and minute hand movement, 11...Subsecond hand movement, 13...Crystal oscillator, 14...IC115 five coils, 16...Stator, 17...Rotor, 2
1... Jill, 22... Stator, 23-...
Rotor, A...Lead wire.
Claims (1)
ぞれ有していて、互いに配置自在であるべく電気的に接
続される２個のムーブメントがあり、この内１個のムー
ブメントには時針と分針を、他の１個のムーブメントに
は副秒針が装着されることと、一方、唯一の源振たる１
個の水晶振動子と、発振、分周、ドライブ回路を複合し
た１個のＩＣとがあり、該ＩＣの出力は１秒ステップ運
針信号であることと、上記２個のモーターのコイルは、
上記ＩＣ出力を併列的に受けるべく配線されていること
と、時針と分針を有するムーブメントの指針表示のため
の歯車減速比は副秒針を有するムーブメントのそれより
も高いことを特徴とする副秒針式水晶時計。Each motor has a coil, a stator, and a rotor, and there are two movements that are electrically connected to each other so that they can be placed freely.One movement has an hour hand and a minute hand, and the other has a motor. The movement is equipped with a secondary second hand, and the only one
There are two crystal oscillators and one IC that combines oscillation, frequency division, and drive circuits, and the output of this IC is a 1-second step movement signal, and the coils of the two motors are as follows:
A sub-second hand type characterized in that it is wired to receive the above IC output in parallel, and that the gear reduction ratio for indicating the pointer of the movement having hour and minute hands is higher than that of the movement having a sub-second hand. crystal clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14313784U JPS60118985U (en) | 1984-09-21 | 1984-09-21 | Secondary second hand crystal clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14313784U JPS60118985U (en) | 1984-09-21 | 1984-09-21 | Secondary second hand crystal clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60118985U true JPS60118985U (en) | 1985-08-12 |
| JPS641675Y2 JPS641675Y2 (en) | 1989-01-13 |
Family
ID=30701444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14313784U Granted JPS60118985U (en) | 1984-09-21 | 1984-09-21 | Secondary second hand crystal clock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60118985U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380511A (en) * | 1976-12-24 | 1978-07-17 | Kanto Seiki Co | Step motor for clock |
-
1984
- 1984-09-21 JP JP14313784U patent/JPS60118985U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5380511A (en) * | 1976-12-24 | 1978-07-17 | Kanto Seiki Co | Step motor for clock |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641675Y2 (en) | 1989-01-13 |
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