JPS6445369U - - Google Patents
Info
- Publication number
- JPS6445369U JPS6445369U JP14038287U JP14038287U JPS6445369U JP S6445369 U JPS6445369 U JP S6445369U JP 14038287 U JP14038287 U JP 14038287U JP 14038287 U JP14038287 U JP 14038287U JP S6445369 U JPS6445369 U JP S6445369U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- outer diameter
- liner sheet
- utility
- model registration
- 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
- Magnetic Record Carriers (AREA)
Description
第１図〜第２図はこの考案の実施例を示すもの
で、第１図は下ケース３ｂの平面図、第２図は断
面図、第３図は従来例を示す平面図である。
１……磁気デイスクカートリツジ、２……磁気
デイスク、３……磁気デイスクケース、４……記
録部、５……センタリングハブ、９……窓、１２
，１３……ライナーシート。
1 and 2 show an embodiment of this invention, in which FIG. 1 is a plan view of the lower case 3b, FIG. 2 is a sectional view, and FIG. 3 is a plan view showing a conventional example. 1... Magnetic disk cartridge, 2... Magnetic disk, 3... Magnetic disk case, 4... Recording section, 5... Centering hub, 9... Window, 12
, 13...liner sheet.
Claims (1)
媒体に設けた記録部を有する磁気デイスクと、 内部に、前記磁気デイスクが回転可能に収納さ
れているとともに、この磁気デイスクの上面およ
び下面とがそれぞれ対向する内壁に、ライナーシ
ートを配設し、磁気ヘツドが前記磁気デイスクに
接触するヘツド用の窓を設けた磁気デイスクケー
スとを有する磁気デイスクカートリツジにおいて
、 前記磁気デイスクの外径より前記ライナーシー
トの外径を小さくしたこと を特徴とする磁気デイスクカートリツジ。 (2) 実用新案登録請求の範囲第１項において、
ライナーシートの外径は、磁気デイスクの記録部
の最外周の径より大としたこと を特徴とする磁気デイスクカートリツジ。[Claims for Utility Model Registration] (1) A magnetic disk having a centering hub fixed to the center and a recording section provided on a recording medium; A magnetic disk cartridge comprising: a magnetic disk case having a liner sheet disposed on the inner wall where the upper and lower surfaces of the magnetic disk face each other, and a head window through which a magnetic head contacts the magnetic disk; A magnetic disk cartridge characterized in that the outer diameter of the liner sheet is smaller than the outer diameter of the magnetic disk. (2) In paragraph 1 of the claims for utility model registration,
A magnetic disk cartridge characterized in that the outer diameter of the liner sheet is larger than the diameter of the outermost circumference of the recording section of the magnetic disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14038287U JPS6445369U (en) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14038287U JPS6445369U (en) | 1987-09-14 | 1987-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445369U true JPS6445369U (en) | 1989-03-20 |
Family
ID=31404495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14038287U Pending JPS6445369U (en) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445369U (en) |
-
1987
- 1987-09-14 JP JP14038287U patent/JPS6445369U/ja active Pending