JPS63161471U - - Google Patents
Info
- Publication number
- JPS63161471U JPS63161471U JP5363587U JP5363587U JPS63161471U JP S63161471 U JPS63161471 U JP S63161471U JP 5363587 U JP5363587 U JP 5363587U JP 5363587 U JP5363587 U JP 5363587U JP S63161471 U JPS63161471 U JP S63161471U
- Authority
- JP
- Japan
- Prior art keywords
- floppy disk
- index detection
- head access
- holes
- hole
- 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
- 238000001514 detection method Methods 0.000 claims description 5
Description
第１図は本考案のフロツピイ・デイスクジヤケ
ツトの一実施例、第２図、第３図は、第１図の一
実施例を使用した使用例である。第４図は、従来
のフロツピイ・デイスクジヤケツト。
１……フロツピイ・デイスクジヤケツト、２…
…センター孔、３……インデツクス検出穴、４…
…インデツクス検出穴、５……インデツクス検出
穴、６……インデツクス検出穴、７……ヘツドア
クセス穴、８……ヘツドアクセス穴、９……ヘツ
ドアクセス穴、１０……ヘツドアクセス穴、１１
……フロツピイ・デイスク、２０……デイスクク
ランプ部、２１……フロツピイ・デイスク・ドラ
イブ装置、２２……デイスク挿入口、２３……デ
イスク・ドライブの扉、２４……デイスク読み書
き用ヘツド。
FIG. 1 shows an embodiment of the floppy disk jacket of the present invention, and FIGS. 2 and 3 show examples of use of the embodiment of FIG. 1. Figure 4 shows a conventional floppy disk jacket. 1... Floppy disc jacket, 2...
...Center hole, 3...Index detection hole, 4...
... Index detection hole, 5 ... Index detection hole, 6 ... Index detection hole, 7 ... Head access hole, 8 ... Head access hole, 9 ... Head access hole, 10 ... Head access hole, 11
. . . floppy disk, 20 . . . disk clamp unit, 21 . . . floppy disk drive device, 22 .
Claims (1)
クス検出孔及び１個のセンター孔を有するフロツ
ピイ・デイスクジヤケツト。 A floppy disk jacket having a plurality of head access holes, a plurality of index detection holes and a center hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5363587U JPS63161471U (en) | 1987-04-08 | 1987-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5363587U JPS63161471U (en) | 1987-04-08 | 1987-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161471U true JPS63161471U (en) | 1988-10-21 |
Family
ID=30879882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5363587U Pending JPS63161471U (en) | 1987-04-08 | 1987-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161471U (en) |
-
1987
- 1987-04-08 JP JP5363587U patent/JPS63161471U/ja active Pending
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