JPS5876181U - clock structure - Google Patents
clock structureInfo
- Publication number
- JPS5876181U JPS5876181U JP17064581U JP17064581U JPS5876181U JP S5876181 U JPS5876181 U JP S5876181U JP 17064581 U JP17064581 U JP 17064581U JP 17064581 U JP17064581 U JP 17064581U JP S5876181 U JPS5876181 U JP S5876181U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic field
- clock structure
- magnet
- rotor
- step 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.)
- Pending
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は一般的なステップモーターの斜視図。
第２図は、ステップモーターに外乱磁界が作用してロー
ターが異常に作動している状態図。第３図は、本考案の
原理を示す概観図。第４図、第５図は本考案の応用例を
示す斜視図。
図中、１，４，９，１６．２１・・・・・・ローター、
２．５，１７，２２・・・・・・コイル、３，６，１０
゜１３．１８・・・・・・ステーター、７，１４．１９
・・・・・・磁石、１２・・・・・・ローター軸、８・
・・・・・磁石７から発生した磁界、１１・・・・・・
ローター軸に平行な磁界、１５・・・・・・磁石４から
発生したローター１６の軸に平行な磁界、２０・・・・
・・磁石１９から発生したローター２１の軸に平行な磁
界、２３． ２４． ２５゜２６．２７・・・・・・ス
テーター中の磁界。Figure 1 is a perspective view of a typical step motor. FIG. 2 is a state diagram in which the rotor is operating abnormally due to a disturbance magnetic field acting on the step motor. FIG. 3 is an overview diagram showing the principle of the present invention. FIGS. 4 and 5 are perspective views showing an application example of the present invention. In the figure, 1, 4, 9, 16.21...rotor,
2.5, 17, 22... Coil, 3, 6, 10
゜13.18・・・Stator, 7,14.19
...Magnet, 12...Rotor shaft, 8.
...Magnetic field generated from magnet 7, 11...
Magnetic field parallel to the rotor axis, 15... Magnetic field parallel to the axis of the rotor 16 generated from the magnet 4, 20...
...A magnetic field parallel to the axis of the rotor 21 generated from the magnet 19, 23. 24. 25°26.27...Magnetic field in the stator.
Claims (1)
る磁石を取り付けたことを特徴とする時計の構造。The structure of a watch is characterized by the fact that it is equipped with a magnet that generates a magnetic field parallel to the rotor axis of a step motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17064581U JPS5876181U (en) | 1981-11-16 | 1981-11-16 | clock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17064581U JPS5876181U (en) | 1981-11-16 | 1981-11-16 | clock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5876181U true JPS5876181U (en) | 1983-05-23 |
Family
ID=29962598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17064581U Pending JPS5876181U (en) | 1981-11-16 | 1981-11-16 | clock structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61170095U (en) * | 1985-04-10 | 1986-10-22 |
-
1981
- 1981-11-16 JP JP17064581U patent/JPS5876181U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61170095U (en) * | 1985-04-10 | 1986-10-22 |
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