JPH0260981U - - Google Patents
Info
- Publication number
- JPH0260981U JPH0260981U JP13741088U JP13741088U JPH0260981U JP H0260981 U JPH0260981 U JP H0260981U JP 13741088 U JP13741088 U JP 13741088U JP 13741088 U JP13741088 U JP 13741088U JP H0260981 U JPH0260981 U JP H0260981U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- head
- actuator
- control circuit
- drive control
- 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
- 239000000428 dust Substances 0.000 claims 1
Description
第１図は本考案の第一の実施例を示す平面図、
第２図は本考案の第二の実施例を示す平面図、第
３図は本考案の第三の実施例を示す平面図、第４
図は本考案の第四の実施例を示す平面図である。
１・１１・２１・３１……ヘツドデイスク組立
体、２・１２・２２・３２……記憶データ読出し
書込みヘツド用アクチユエータ、３・１３・２３
・３３……補助ヘツド用アクチユエータ。
FIG. 1 is a plan view showing the first embodiment of the present invention;
FIG. 2 is a plan view showing a second embodiment of the present invention, FIG. 3 is a plan view showing a third embodiment of the present invention, and FIG. 4 is a plan view showing a third embodiment of the present invention.
The figure is a plan view showing a fourth embodiment of the present invention. 1, 11, 21, 31... Head disk assembly, 2, 12, 22, 32... Actuator for storage data read/write head, 3, 13, 23
・33...Auxiliary head actuator.
Claims (1)
データの読出し書込みを行う磁気ヘツドを搭載し
て位置決め動作を行う記憶データ読出し書込みヘ
ツド用アクチユエータとを密封容器内に収容した
ヘツドデイスク組立体を備える磁気デイスク装置
において、前記磁気デイスクに対してダストの排
除のための補助ヘツドを搭載した補助ヘツド用ア
クチユエータを前記密封容器内に設け、前記補助
ヘツド用アクチユエータの往復運動を前記記憶デ
ータ読出し書込みヘツド用アクチユエータの運動
と独立に駆動する駆動制御回路を設けたことを特
徴とする磁気デイスク装置。 A magnetic disk device comprising a head disk assembly in which a magnetic disk and an actuator for the storage data read/write head that carries a magnetic head that reads and writes stored data to the magnetic disk and performs positioning operations are housed in a sealed container. An auxiliary head actuator equipped with an auxiliary head for removing dust from the magnetic disk is provided in the sealed container, and the reciprocating movement of the auxiliary head actuator is controlled by the movement of the storage data read/write head actuator. A magnetic disk device characterized by being provided with a drive control circuit that is driven independently of the drive control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13741088U JPH0260981U (en) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13741088U JPH0260981U (en) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260981U true JPH0260981U (en) | 1990-05-07 |
Family
ID=31398808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13741088U Pending JPH0260981U (en) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260981U (en) |
-
1988
- 1988-10-20 JP JP13741088U patent/JPH0260981U/ja active Pending
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