JPS6448747U - - Google Patents
Info
- Publication number
- JPS6448747U JPS6448747U JP14170987U JP14170987U JPS6448747U JP S6448747 U JPS6448747 U JP S6448747U JP 14170987 U JP14170987 U JP 14170987U JP 14170987 U JP14170987 U JP 14170987U JP S6448747 U JPS6448747 U JP S6448747U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- pads
- pressing groove
- disk drive
- magnetic
- 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
Description
第１図は本考案による磁気デイスク駆動装置の
要部斜視図、第２図は第１図の要部平面図、第３
図は同、側面図、第４図は従来の磁気デイスク駆
動装置の要部断面図、第５図はハブの平面図、第
６図はハブの要部断面図、第７図は改良されたハ
ブの要部断面図である。
１……磁気デイスク、４……磁気ヘツド、５…
…パツド、７……押圧溝、８……空気逃がし溝。
FIG. 1 is a perspective view of the main parts of a magnetic disk drive device according to the present invention, FIG. 2 is a plan view of the main parts of FIG. 1, and FIG.
The figures are the same, a side view, Figure 4 is a sectional view of the main parts of a conventional magnetic disk drive, Figure 5 is a plan view of the hub, Figure 6 is a sectional view of the main parts of the hub, and Figure 7 is an improved one. FIG. 3 is a sectional view of a main part of the hub. 1...Magnetic disk, 4...Magnetic head, 5...
...pad, 7...pressing groove, 8...air release groove.
Claims (1)
を挾持し、且つ磁気デイスクを磁気ヘツドでパツ
ドの押圧溝に押し付け、別に備えられたモーター
で磁気デイスクを回転駆動して情報の記録再生を
おこなう磁気デイスク駆動装置において、前記押
圧溝に直交し、パツド両端に向かつて、デイスク
との距離が離れる方向に傾斜する空気逃がし溝を
少なくとも１つ設けたことを特徴とする磁気デイ
スク駆動装置。 A magnetic disk drive in which a magnetic disk is held between pads facing opposite to a magnetic head, the magnetic disk is pressed against a pressing groove of the pads, and a separately provided motor rotates the magnetic disk to record and reproduce information. A magnetic disk drive device, characterized in that at least one air release groove is provided perpendicularly to the pressing groove, toward both ends of the pad, and inclined in a direction that increases the distance from the disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14170987U JPS6448747U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14170987U JPS6448747U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6448747U true JPS6448747U (en) | 1989-03-27 |
Family
ID=31407020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14170987U Pending JPS6448747U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6448747U (en) |
-
1987
- 1987-09-18 JP JP14170987U patent/JPS6448747U/ja active Pending
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