JPS6448785U - - Google Patents
Info
- Publication number
- JPS6448785U JPS6448785U JP14151687U JP14151687U JPS6448785U JP S6448785 U JPS6448785 U JP S6448785U JP 14151687 U JP14151687 U JP 14151687U JP 14151687 U JP14151687 U JP 14151687U JP S6448785 U JPS6448785 U JP S6448785U
- Authority
- JP
- Japan
- Prior art keywords
- disks
- ring
- spacer
- magnetic
- shaped spacer
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図はデイスクスペーサの断面を示す斜視図、第３
図は本実施例を含むデイスク装置の平面図、第４
図は従来例のスピンドル部断面図である。
１……磁気ヘツド、３……デイスク円板、６…
…ロータ磁石、８―１……スペーサ、８―２……
シールド薄膜材、９……クランプ、１４……円筒
形磁気シールド材。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a perspective view showing a cross section of the disk spacer.
The figure is a plan view of a disk device including this embodiment.
The figure is a sectional view of a spindle portion of a conventional example. 1...Magnetic head, 3...Disk disk, 6...
...Rotor magnet, 8-1...Spacer, 8-2...
Shielding thin film material, 9... Clamp, 14... Cylindrical magnetic shielding material.
Claims (1)
と、該円板を固定するために円板間もしくはクラ
ンプ材との間に入るリング状のスペーサと、前記
部品の中心部に位置してこれらを回転駆動するモ
ータとから成るスピンドル部において、前記スペ
ーサの周方向表面に磁気シールド部材を使用した
ことを特徴とする磁気デイスク装置。 One or more disk disks for magnetic recording, a ring-shaped spacer that is inserted between the disks or a clamp material to fix the disks, and a ring-shaped spacer that is located at the center of the parts and rotates them. A magnetic disk device characterized in that a magnetic shielding member is used on a circumferential surface of the spacer in a spindle portion comprising a driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14151687U JPS6448785U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14151687U JPS6448785U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448785U true JPS6448785U (en) | 1989-03-27 |
Family
ID=31406645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14151687U Pending JPS6448785U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448785U (en) |
-
1987
- 1987-09-18 JP JP14151687U patent/JPS6448785U/ja active Pending