JPS58151961U - Actuator mechanism of magnetic disk device - Google Patents
Actuator mechanism of magnetic disk deviceInfo
- Publication number
- JPS58151961U JPS58151961U JP4573582U JP4573582U JPS58151961U JP S58151961 U JPS58151961 U JP S58151961U JP 4573582 U JP4573582 U JP 4573582U JP 4573582 U JP4573582 U JP 4573582U JP S58151961 U JPS58151961 U JP S58151961U
- Authority
- JP
- Japan
- Prior art keywords
- actuator mechanism
- disk device
- magnetic disk
- swing arm
- magnetic head
- 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
- Moving Of Head For Track Selection And Changing (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、は磁気ディスク装置の平面図、第２図は磁気デ
ィスク装置の側面図、第３図は従来のアクチュエータ機
構のａは平面図、ｂは側面図、第４図は本考案によるア
クチュエータ機構の一実施例のａは平面図、ｂは側面図
を示す。
図中において、１は媒体、２はスピンドル、３はアクチ
ュエータ機構、４は磁気ヘッド、５はカバ、６はフレー
ム、７はモータ、３−１は中軸、３−２は外輪軸、３−
３はベアリング、３−４はけボイス磁石、３−５はボイ
スコイル、３−６はスプリング、３−７はストッパ、３
−８は突起金具、３Ａはスイングアーム、３Ｂ、３Ｇ、
３Ｅはプリント板、３Ｄはポジションヘッド、を示す。Fig. 1 is a plan view of a magnetic disk device, Fig. 2 is a side view of the magnetic disk device, Fig. 3 is a plan view of a conventional actuator mechanism, b is a side view, and Fig. 4 is an actuator according to the present invention. A shows a plan view and b shows a side view of one embodiment of the mechanism. In the figure, 1 is a medium, 2 is a spindle, 3 is an actuator mechanism, 4 is a magnetic head, 5 is a cover, 6 is a frame, 7 is a motor, 3-1 is a center shaft, 3-2 is an outer ring shaft, 3-
3 is a bearing, 3-4 is a brushed voice magnet, 3-5 is a voice coil, 3-6 is a spring, 3-7 is a stopper, 3
-8 is a protruding metal fitting, 3A is a swing arm, 3B, 3G,
3E indicates a printed board, and 3D indicates a position head.
Claims (1)
、該磁気ヘッドが搭載されたスイングアームと、該スイ
ングアームが固着され回動される回動軸とく該スイング
アームに一端が固着され、他端は湾曲に形成され、所定
箇所に固着されたプリント板とを備え、該磁気ヘッドは
該記録媒体のホームポジションより所定のトラックを選
択し、復帰力によって該ホームポジションに復帰される
ように該回動軸が回動されるアクチュエータ機構におい
て、前記プリント板は弾性材によって形成せしめ、該弾
性材の弾性力が前記復帰力となるよう前記回動軸の所定
回動力向に作用するよう構成したことを特徴とする磁気
ディスク装置のアクチュエータ機構。A disk-shaped medium, a magnetic head for recording and reproducing information on the medium, a swing arm on which the magnetic head is mounted, a rotation shaft to which the swing arm is fixed and rotated, and one end of which is fixed to the swing arm. The magnetic head selects a predetermined track from the home position of the recording medium and is returned to the home position by a return force. In the actuator mechanism in which the rotation shaft is rotated as shown in FIG. An actuator mechanism for a magnetic disk device, characterized in that it is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573582U JPS58151961U (en) | 1982-03-31 | 1982-03-31 | Actuator mechanism of magnetic disk device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573582U JPS58151961U (en) | 1982-03-31 | 1982-03-31 | Actuator mechanism of magnetic disk device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58151961U true JPS58151961U (en) | 1983-10-12 |
Family
ID=30056745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4573582U Pending JPS58151961U (en) | 1982-03-31 | 1982-03-31 | Actuator mechanism of magnetic disk device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58151961U (en) |
-
1982
- 1982-03-31 JP JP4573582U patent/JPS58151961U/en active Pending
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