JPH03124367U - - Google Patents
Info
- Publication number
- JPH03124367U JPH03124367U JP3190190U JP3190190U JPH03124367U JP H03124367 U JPH03124367 U JP H03124367U JP 3190190 U JP3190190 U JP 3190190U JP 3190190 U JP3190190 U JP 3190190U JP H03124367 U JPH03124367 U JP H03124367U
- Authority
- JP
- Japan
- Prior art keywords
- disk device
- head support
- magnetic
- head
- support arm
- 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 description 2
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
Description
第１図はこの考案の一実施例を示す一部切欠斜
視図、第２図は第１図の−断面図、第３図は
第１図の矢視図、第４図は第１図に使用したス
トツパ部材の分解斜視図、第５図および第６図は
ストツパ部材の変形例を示す斜視図、第７図は従
来例を示す斜視図、第８図は第７図の矢視図、
第９図は他の従来例を示す斜視図である。
５：磁気デイスク、７：磁気ヘツド、１１：ヘ
ツド支持アーム、１７：ボイスコイルモータ（駆
動モータ）、２１：トツプヨーク（固定部）、２
５：コイル（可動部）、２７：揺動範囲規制手段
。
Figure 1 is a partially cutaway perspective view showing an embodiment of this invention, Figure 2 is a cross-sectional view of Figure 1, Figure 3 is a view taken in the direction of the arrow in Figure 1, and Figure 4 is the same as Figure 1. An exploded perspective view of the stopper member used, FIGS. 5 and 6 are perspective views showing modified examples of the stopper member, FIG. 7 is a perspective view showing a conventional example, FIG. 8 is a view taken in the direction of the arrow in FIG. 7,
FIG. 9 is a perspective view showing another conventional example. 5: Magnetic disk, 7: Magnetic head, 11: Head support arm, 17: Voice coil motor (drive motor), 21: Top yoke (fixed part), 2
5: Coil (movable part), 27: Oscillation range regulating means.
Claims (1)
ータによつて駆動されて磁気ヘツドを磁気デイス
クの記録面に沿いシーク動作させる磁気デイスク
装置において、前記駆動モータはヘツド支持アー
ム側に設けた可動部と磁気デイスク装置ハウジン
グ側に設けた固定部とからなり、前記ヘツド支持
アームの揺動範囲内における前記固定部側および
可動部側のヘツド支持アームに揺動範囲規制手段
を設けたことを特徴とする磁気デイスク装置。 In a magnetic disk device, a head support arm equipped with a magnetic head is driven by a drive motor to cause the magnetic head to perform a seek operation along the recording surface of the magnetic disk. a fixed part provided on the disk device housing side, and a swing range regulating means is provided on the head support arms on the fixed part side and the movable part side within the swing range of the head support arm. disk device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3190190U JPH03124367U (en) | 1990-03-29 | 1990-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3190190U JPH03124367U (en) | 1990-03-29 | 1990-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03124367U true JPH03124367U (en) | 1991-12-17 |
Family
ID=31534706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3190190U Pending JPH03124367U (en) | 1990-03-29 | 1990-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03124367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100440795B1 (en) * | 1997-06-16 | 2004-10-26 | 삼성전자주식회사 | Integrated-type latch device of a hard disk drive, which safely fixed to a lower yoke |
| KR100513378B1 (en) * | 1998-05-28 | 2005-10-26 | 삼성전자주식회사 | Latch mechanism on hard disk drive |
-
1990
- 1990-03-29 JP JP3190190U patent/JPH03124367U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100440795B1 (en) * | 1997-06-16 | 2004-10-26 | 삼성전자주식회사 | Integrated-type latch device of a hard disk drive, which safely fixed to a lower yoke |
| KR100513378B1 (en) * | 1998-05-28 | 2005-10-26 | 삼성전자주식회사 | Latch mechanism on hard disk drive |