JPS61187064U - - Google Patents
Info
- Publication number
- JPS61187064U JPS61187064U JP7091985U JP7091985U JPS61187064U JP S61187064 U JPS61187064 U JP S61187064U JP 7091985 U JP7091985 U JP 7091985U JP 7091985 U JP7091985 U JP 7091985U JP S61187064 U JPS61187064 U JP S61187064U
- Authority
- JP
- Japan
- Prior art keywords
- actuator mechanism
- voice coil
- linear voice
- magnetic disk
- disk device
- 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 2
Landscapes
- Moving Of Heads (AREA)
- Moving Of Head For Track Selection And Changing (AREA)
Description
第１図は本考案のアクチユエータの一実施例を
示すものでａは一部を断面で示す平面図、ｂ，ｃ
はａのＡ―Ａ断面図、第２図は第１のリニアボイ
スコイルモータと第２のリニアボイスコイルモー
タに取付けたヘツドの動作範囲を示す概念図、第
３図は従来例のアクチユエータを示す概略図であ
る。
３……第１のリニアボイスコイルモータ、３ａ
……第２のリニアボイスコイルモータ、１３……
ベアリングガイドプレート。
Figure 1 shows an embodiment of the actuator of the present invention, in which a is a partially sectional plan view, b, c
Figure 2 is a conceptual diagram showing the operating range of the head attached to the first linear voice coil motor and the second linear voice coil motor, and Figure 3 shows a conventional actuator. It is a schematic diagram. 3...first linear voice coil motor, 3a
...Second linear voice coil motor, 13...
bearing guide plate.
Claims (1)
用ヘツドにより、デイスクに書かれた位置情報を
読取つて所望の位置にアクセスする磁気デイスク
装置のアクチユエータ機構において、前記アクチ
ユエータはベアリングプレートを共有する第１の
リニアボイスコイルモータと第２のリニアボイス
コイルモータからなり、前記第１、第２のリニア
ボイスコイルモータはデイスクに書込まれた記録
情報の内側または外側領域のいずれか一方の領域
をアクセスするように構成したことを特徴とする
磁気デイスク装置のアクチユエータ機構。 In the actuator mechanism of a magnetic disk device, the actuator mechanism of a magnetic disk device reads position information written on the disk and accesses a desired position using a position reading head based on a command from a position control unit. It consists of a linear voice coil motor and a second linear voice coil motor, and the first and second linear voice coil motors are configured to access either the inner or outer area of recorded information written on the disk. An actuator mechanism for a magnetic disk device, characterized in that the actuator mechanism is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091985U JPS61187064U (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7091985U JPS61187064U (en) | 1985-05-14 | 1985-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187064U true JPS61187064U (en) | 1986-11-21 |
Family
ID=30607942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7091985U Pending JPS61187064U (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187064U (en) |
-
1985
- 1985-05-14 JP JP7091985U patent/JPS61187064U/ja active Pending