JPH0426458U - - Google Patents
Info
- Publication number
- JPH0426458U JPH0426458U JP6506090U JP6506090U JPH0426458U JP H0426458 U JPH0426458 U JP H0426458U JP 6506090 U JP6506090 U JP 6506090U JP 6506090 U JP6506090 U JP 6506090U JP H0426458 U JPH0426458 U JP H0426458U
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic
- arm
- magnetic head
- damper
- 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
Description
第１図はデイスク駆動装置の全体構成を示す平
面図であり、第２図は磁気ヘツド装置の側面図で
あり、第３図はダンパー機構を示す図であり、第
４図は従来の磁気ヘツドキヤリツジの一部断面図
であり、第５図は従来の要部を説明した同上図の
部分断面図であり、第６図は同上図をウオーム歯
車の軸方向上よりみた部分断面図であり、第７図
は拡開板の平面図である。
３ａ……第１の磁気ヘツド、２０……ヘツドア
ーム、３ｂ……第２の磁気ヘツド、４……キヤツ
ジ、２４……ヘツドダンパー機構、２５……ダン
パーアーム。
FIG. 1 is a plan view showing the overall configuration of a disk drive device, FIG. 2 is a side view of a magnetic head device, FIG. 3 is a diagram showing a damper mechanism, and FIG. 4 is a diagram showing a conventional magnetic head carriage. FIG. 5 is a partial sectional view of the same as the above figure explaining the conventional main part, FIG. 6 is a partial sectional view of the above figure as seen from above in the axial direction of the worm gear, FIG. 7 is a plan view of the expansion plate. 3a...first magnetic head, 20...head arm, 3b...second magnetic head, 4...carriage, 24...head damper mechanism, 25...damper arm.
Claims (1)
アームを第２の磁気ヘツドが取り付けられたキヤ
リツジに回動自在に支持し、前記両磁気ヘツドが
磁気デイスクを挟持して磁気デイスク上の情報の
読みだしおよび／または書込みを行う磁気ヘツド
装置において、前記第１の磁気ヘツドを磁気デイ
スク上にロードする際のヘツドアームの降下速度
を緩和するためのヘツドダンパー機構を磁気ヘツ
ド装置のヘツドアーム上に設けたことを特徴とす
る磁気ヘツド装置。 (2) (1)において、前記ダンパー機構は回動する
ダンパーアームを有し、このダンパーアームの先
端部が前記ヘツドアームに係合するように配した
ことを特徴とする実用新案登録請求の範囲第１項
記載の磁気ヘツド装置。[Claims for Utility Model Registration] (1) A head arm to which a first magnetic head is attached is rotatably supported on a carriage to which a second magnetic head is attached, and both magnetic heads sandwich a magnetic disk. In a magnetic head device that reads and/or writes information on a magnetic disk using a magnetic disk, a head damper mechanism is provided on the magnetic head to reduce the descending speed of the head arm when loading the first magnetic head onto the magnetic disk. A magnetic head device characterized in that it is provided on a head arm of the device. (2) In (1), the damper mechanism has a rotatable damper arm, and the distal end of the damper arm is arranged to engage with the head arm. The magnetic head device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6506090U JPH0426458U (en) | 1990-06-20 | 1990-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6506090U JPH0426458U (en) | 1990-06-20 | 1990-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426458U true JPH0426458U (en) | 1992-03-03 |
Family
ID=31596555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6506090U Pending JPH0426458U (en) | 1990-06-20 | 1990-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426458U (en) |
-
1990
- 1990-06-20 JP JP6506090U patent/JPH0426458U/ja active Pending