JPH0320064U - - Google Patents
Info
- Publication number
- JPH0320064U JPH0320064U JP7637889U JP7637889U JPH0320064U JP H0320064 U JPH0320064 U JP H0320064U JP 7637889 U JP7637889 U JP 7637889U JP 7637889 U JP7637889 U JP 7637889U JP H0320064 U JPH0320064 U JP H0320064U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- recording medium
- magnetic recording
- shaped magnetic
- 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
- 230000001105 regulatory effect Effects 0.000 claims 2
Landscapes
- Rotational Drive Of Disk (AREA)
Description
第１図は本考案の実施例に係る磁気デイスク駆
動装置の底面図、第２図は従来例に係る磁気デイ
スク駆動装置の内部構造を示す斜視図、第３図は
従来例に係る磁気デイスク駆動装置の底面図であ
る。
１……磁気デイスク、２……磁気ヘツド、４…
…スピンドルモータ、５……磁気ヘツド移送装置
、１１……ステツピングモータ、１２……ベース
、１３……ロータ、１４……ステータ、１５……
係合凹部、１６……凸部、１７……レバー、１８
……支軸、１９……引張ばね、２０……ソレノイ
ド。
FIG. 1 is a bottom view of a magnetic disk drive according to an embodiment of the present invention, FIG. 2 is a perspective view showing the internal structure of a conventional magnetic disk drive, and FIG. 3 is a conventional magnetic disk drive. FIG. 3 is a bottom view of the device. 1...Magnetic disk, 2...Magnetic head, 4...
... spindle motor, 5 ... magnetic head transfer device, 11 ... stepping motor, 12 ... base, 13 ... rotor, 14 ... stator, 15 ...
Engagement recess, 16... Convex portion, 17... Lever, 18
...Spindle, 19...Tension spring, 20...Solenoid.
Claims (1)
録媒体を回転駆動するモータと、デイスク状磁気
記録媒体に対して信号の書き込みおよび／または
読み出しを行うヘツドと、ヘツドを支持し、デイ
スクの半径方向に移送するヘツド移送装置とを備
え、回転するデイスク状磁気記録媒体に対して情
報の記録／再生を行う磁気デイスク駆動装置にお
いて、上記モータの停止時に、そのモータのロー
タのマグネツトがステータのコイルに対して予め
設定された位置関係で対向するようにロータを規
制する規制手段を設けたことを特徴とする磁気デ
イスク駆動装置。 A disk-shaped magnetic recording medium, a motor that rotationally drives the disk-shaped magnetic recording medium, a head that writes and/or reads signals to and from the disk-shaped magnetic recording medium, and a device that supports the head and moves it in the radial direction of the disk. In a magnetic disk drive device that records/reproduces information on a rotating disk-shaped magnetic recording medium, the magnet of the rotor of the motor moves against the coil of the stator when the motor is stopped. A magnetic disk drive device characterized in that a regulating means is provided for regulating the rotors so that they face each other in a preset positional relationship.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637889U JPH0320064U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637889U JPH0320064U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0320064U true JPH0320064U (en) | 1991-02-27 |
Family
ID=31617793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7637889U Pending JPH0320064U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320064U (en) |
-
1989
- 1989-06-30 JP JP7637889U patent/JPH0320064U/ja active Pending
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