JPH025152U - - Google Patents
Info
- Publication number
- JPH025152U JPH025152U JP8104288U JP8104288U JPH025152U JP H025152 U JPH025152 U JP H025152U JP 8104288 U JP8104288 U JP 8104288U JP 8104288 U JP8104288 U JP 8104288U JP H025152 U JPH025152 U JP H025152U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- actuator arm
- plate
- pin
- drive mechanism
- 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
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Moving Of Heads (AREA)
Description
第１図は本考案の一実施例を説明する図、第２
図イ〜ハは本考案の板の説明図、第３図は従来の
小型磁気デイスク装置の説明図、第４図イ，ロは
従来のベルト駆動機構を説明する図、第５図イ，
ロは従来のベルト浮き上りを説明する図である。
図において、１はモータキヤプスタン、２はベ
ルト、３はテンシヨンバネ、４はアクチユエータ
アーム、１３はピン、１７，１９はネジ、１８は
板、２０は溝、２１は穴を示す。
Figure 1 is a diagram explaining one embodiment of the present invention, Figure 2
Figures A to C are explanatory diagrams of the plate of the present invention, Figure 3 is an explanatory diagram of a conventional small magnetic disk device, Figures 4 A and B are diagrams illustrating a conventional belt drive mechanism, and Figures 5 A,
B is a diagram illustrating conventional belt lifting. In the figure, 1 is a motor capstan, 2 is a belt, 3 is a tension spring, 4 is an actuator arm, 13 is a pin, 17 and 19 are screws, 18 is a plate, 20 is a groove, and 21 is a hole.
Claims (1)
決めするためのアクチユエータアーム４と、該ア
クチユエータアーム４を駆動するためのモータキ
ヤプスタン１を備え、 該アクチユエータアーム４の一端に設けたピン
１３に、一端が係合したベルト２を該モータキヤ
プスタン１にα巻した後に、テンシヨンバネ３を
介してアクチユエータアーム４に固定し、さらに
前記ピン１３との係合部に、前記ベルト２の浮き
上がりを押えるための板１８を設けたことを特徴
とするベルト駆動機構。 (2) 上記板１８を締結するネジ１９の締付け力
が、上記板１８による押圧が前記ベルト２に対し
垂直に働くことを特徴とする請求項１記載のベル
ト駆動機構。[Claims for Utility Model Registration] (1) An actuator arm 4 for positioning the head at a predetermined position on the magnetic disk, and a motor capstan 1 for driving the actuator arm 4; After the belt 2, one end of which is engaged with the pin 13 provided at one end of the actuator arm 4, is α-wound around the motor capstan 1, it is fixed to the actuator arm 4 via the tension spring 3, and then A belt drive mechanism characterized in that a plate 18 for suppressing lifting of the belt 2 is provided at a portion engaging with the pin 13. (2) The belt drive mechanism according to claim 1, wherein the tightening force of the screw 19 that fastens the plate 18 is such that the pressure exerted by the plate 18 acts perpendicularly to the belt 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104288U JPH025152U (en) | 1988-06-17 | 1988-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8104288U JPH025152U (en) | 1988-06-17 | 1988-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025152U true JPH025152U (en) | 1990-01-12 |
Family
ID=31305843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8104288U Pending JPH025152U (en) | 1988-06-17 | 1988-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108764U (en) * | 1974-02-13 | 1975-09-05 | ||
| JPH06141969A (en) * | 1992-11-11 | 1994-05-24 | Chibamachiko Kutsukingu Sutajio Kk | Rice cooking device for microwave oven |
-
1988
- 1988-06-17 JP JP8104288U patent/JPH025152U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50108764U (en) * | 1974-02-13 | 1975-09-05 | ||
| JPH06141969A (en) * | 1992-11-11 | 1994-05-24 | Chibamachiko Kutsukingu Sutajio Kk | Rice cooking device for microwave oven |
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