JPS6412264U - - Google Patents
Info
- Publication number
- JPS6412264U JPS6412264U JP10501287U JP10501287U JPS6412264U JP S6412264 U JPS6412264 U JP S6412264U JP 10501287 U JP10501287 U JP 10501287U JP 10501287 U JP10501287 U JP 10501287U JP S6412264 U JPS6412264 U JP S6412264U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- magnetic disk
- disk device
- heads
- head 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
- 238000010586 diagram Methods 0.000 description 7
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第１図は本考案の磁気デイスク装置のアクチユ
エータの主要部の原理図、第２図は本考案の一実
施例を示す構成図、第３図は本考案の他の実施例
を示す構成図、第４図は第３図におけるヘツドア
ーム部の平面図、第５図は従来の磁気デイスク装
置の主要部の構成図、第６図は第５図におけるア
クチユエータの構成図、第７図は厚さ方向の寸法
が公差の＋方向にあるヘツドアームを積層した時
の構成図、第８図は平行度が同じ方向に傾いたス
ペーサを積層した時の構成図である。
第１図乃至第４図において、３は磁気デイスク
、５はヘツド、６はジンバルバネ、２１はヘツド
アームである。
FIG. 1 is a principle diagram of the main parts of the actuator of the magnetic disk device of the present invention, FIG. 2 is a block diagram showing one embodiment of the present invention, and FIG. 3 is a block diagram showing another embodiment of the present invention. Figure 4 is a plan view of the head arm in Figure 3, Figure 5 is a configuration diagram of the main parts of a conventional magnetic disk device, Figure 6 is a configuration diagram of the actuator in Figure 5, and Figure 7 is a thickness direction. FIG. 8 is a diagram showing the configuration when head arms whose dimensions are in the + direction of the tolerance are stacked, and FIG. 8 is a diagram showing the configuration when spacers whose parallelism is tilted in the same direction are stacked. 1 to 4, 3 is a magnetic disk, 5 is a head, 6 is a gimbal spring, and 21 is a head arm.
Claims (1)
してデータの書込／読取を行う複数のヘツド５を
目的のトラツクまで移動させる磁気デイスク装置
のアクチユエータにおいて、 前記複数のヘツド５が設けられるヘツドアーム
２１を一体成形と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。[Claims for Utility Model Registration] In an actuator for a magnetic disk device that moves a plurality of heads 5 for writing/reading data to/from a plurality of coaxially arranged magnetic disks 3 to a target track, An actuator for a magnetic disk device, characterized in that a head arm 21 on which a plurality of heads 5 are provided is integrally molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501287U JPS6412264U (en) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501287U JPS6412264U (en) | 1987-07-07 | 1987-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6412264U true JPS6412264U (en) | 1989-01-23 |
Family
ID=31337246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10501287U Pending JPS6412264U (en) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6412264U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60101777A (en) * | 1983-11-08 | 1985-06-05 | Mitsubishi Electric Corp | Positioning mechanism for magnetic head |
-
1987
- 1987-07-07 JP JP10501287U patent/JPS6412264U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60101777A (en) * | 1983-11-08 | 1985-06-05 | Mitsubishi Electric Corp | Positioning mechanism for magnetic head |
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