JPS6316660U - - Google Patents
Info
- Publication number
- JPS6316660U JPS6316660U JP1986110030U JP11003086U JPS6316660U JP S6316660 U JPS6316660 U JP S6316660U JP 1986110030 U JP1986110030 U JP 1986110030U JP 11003086 U JP11003086 U JP 11003086U JP S6316660 U JPS6316660 U JP S6316660U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- magnetic
- printed board
- motor
- disk device
- 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 Heads (AREA)
Description
第1図は本考案の実施例を示す断面図、第2図
は従来の高密度化された磁気デイスク装置を示す
分解斜視図、第3図は第2図のピボツト部分を示
す拡大断面図である。
第1図、第2図、第3図において、1はベース
、2はカバー、3はスピンドル、4は磁気デイス
ク、5は磁気ヘツド、6はヘツドアクチエータ、
6aは駆動モータ、6bはキヤプスタン、6cは
ステイールリボン、6dはセクター、6eはヘツ
ドアーム、6fはピボツト、7はメインプリント
板、8は加圧ばね、10は外輪筒、11はボール
ベアリング、12は固定軸、12aは座である。
Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is an exploded perspective view showing a conventional high-density magnetic disk device, and Fig. 3 is an enlarged sectional view showing the pivot portion of Fig. 2. be. 1, 2, and 3, 1 is a base, 2 is a cover, 3 is a spindle, 4 is a magnetic disk, 5 is a magnetic head, 6 is a head actuator,
6a is a drive motor, 6b is a capstan, 6c is a tail ribbon, 6d is a sector, 6e is a head arm, 6f is a pivot, 7 is a main printed board, 8 is a pressure spring, 10 is an outer cylinder, 11 is a ball bearing, 12 is a fixed shaft, and 12a is a seat.
Claims (1)
5とヘツドアクチエータ6をケースに内蔵し、該
ケースのベース1の外側に磁気デイスク用スピン
ドル3を駆動するモータ及びその駆動回路プリン
ト板と、磁気デイスクへの書き込み読み出し回路
を搭載したメインプリント板7とを設けた磁気デ
イスク装置において、 上記ヘツドアクチエータ6のヘツドアーム6e
を揺動自在に支持するピボツト6fは、その外輪
筒10の内径下端部をテーパー状に面取すると共
に、固定軸12に設けた座12aの外径もテーパ
ー状に形成して両者の干渉を防止したことを特徴
とする磁気デイスク装置。[Claims for Utility Model Registration] A case includes a plurality of magnetic disks 4, a plurality of magnetic heads 5, and a head actuator 6, and a motor and a motor for driving a magnetic disk spindle 3 are provided outside the base 1 of the case. In a magnetic disk device equipped with a drive circuit printed board and a main printed board 7 on which a magnetic disk write/read circuit is mounted, the head arm 6e of the head actuator 6 is
The pivot 6f that swingably supports the outer cylinder 10 has a tapered chamfer at the lower end of the inner diameter thereof, and the outer diameter of the seat 12a provided on the fixed shaft 12 is also tapered to prevent interference between the two. A magnetic disk device characterized by preventing
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986110030U JPS6316660U (en) | 1986-07-19 | 1986-07-19 | |
DE8787304907T DE3778427D1 (en) | 1986-06-04 | 1987-06-03 | MAGNETIC DISK DEVICE. |
EP91200324A EP0432145B1 (en) | 1986-06-04 | 1987-06-03 | Magnetic disc device |
DE3789391T DE3789391T2 (en) | 1986-06-04 | 1987-06-03 | Magnet disc device. |
EP87304907A EP0248650B1 (en) | 1986-06-04 | 1987-06-03 | Magnetic disc device |
KR1019870005657A KR910001715B1 (en) | 1986-06-04 | 1987-06-04 | Magnetic disk apparatus |
KR870005657A KR880000947A (en) | 1986-06-04 | 1987-06-04 | Magnetic disk device |
US07/463,838 US5060100A (en) | 1986-06-04 | 1990-01-11 | Magnetic disc device |
US08/197,541 US5418666A (en) | 1986-06-04 | 1994-02-17 | Half-height magnetic disk device having a lead wire retaining groove in the actuator arm |
US08/368,640 US5646800A (en) | 1986-06-04 | 1995-01-04 | Magnetic disc device having a lead wire retaining groove in the actuator arm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986110030U JPS6316660U (en) | 1986-07-19 | 1986-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6316660U true JPS6316660U (en) | 1988-02-03 |
Family
ID=30988673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986110030U Pending JPS6316660U (en) | 1986-06-04 | 1986-07-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6316660U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02225210A (en) * | 1989-02-28 | 1990-09-07 | Iwao Ikegami | Transfer equipment |
-
1986
- 1986-07-19 JP JP1986110030U patent/JPS6316660U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02225210A (en) * | 1989-02-28 | 1990-09-07 | Iwao Ikegami | Transfer equipment |