JPS58183686U - magnetic disk cartridge - Google Patents
magnetic disk cartridgeInfo
- Publication number
- JPS58183686U JPS58183686U JP8006282U JP8006282U JPS58183686U JP S58183686 U JPS58183686 U JP S58183686U JP 8006282 U JP8006282 U JP 8006282U JP 8006282 U JP8006282 U JP 8006282U JP S58183686 U JPS58183686 U JP S58183686U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- disk cartridge
- laminated portion
- bending
- center line
- 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.)
- Granted
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来公知の磁気ディスクカートリッジ
の代表的実施態様を示す平面図、第３図はその折り曲げ
中央線部におけるクリーニングシートの変形を示す縦断
面図、第４図は磁気ディスク使用時の磁気ディスクと折
り曲げ中央線との関係を示す平面図、第５図および第６
図は本考案による磁気ディスクカートリッジの折り曲げ
中央線上における融着部の平面図を示したものである。
１・・・カバーシート、２・・・クリーニングシート、
３．３′・・・クリーニングシート溶着部、４．５・・
・開口、６．６′・・・リリーフノツチ、７・・・磁気
ディスク、８．９・・・融着線。1 and 2 are plan views showing typical embodiments of a conventionally known magnetic disk cartridge, FIG. 3 is a longitudinal cross-sectional view showing the deformation of the cleaning sheet at the bending center line portion, and FIG. 4 is a magnetic disk cartridge. 5 and 6 are plan views showing the relationship between the magnetic disk and the bending center line during use;
The figure shows a plan view of the fused portion on the bending center line of the magnetic disk cartridge according to the present invention. 1...Cover sheet, 2...Cleaning sheet,
3.3'...Cleaning sheet welded part, 4.5...
- Opening, 6.6'... Relief notch, 7... Magnetic disk, 8.9... Fusion wire.
Claims (1)
曲げ中央線上にあるリリーフノツチ間を、実質的にその
ノツチ径を越えない巾で熱融着したのち、折り曲げ加工
してなる磁気ディスクカートリッジ。A magnetic disk cartridge formed by heat-sealing between the relief notches on the bending center line of the laminated portion of a cover sheet and a cleaning sheet with a width that does not substantially exceed the notch diameter, and then bending the laminated portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8006282U JPS58183686U (en) | 1982-05-31 | 1982-05-31 | magnetic disk cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8006282U JPS58183686U (en) | 1982-05-31 | 1982-05-31 | magnetic disk cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58183686U true JPS58183686U (en) | 1983-12-07 |
| JPH0535488Y2 JPH0535488Y2 (en) | 1993-09-08 |
Family
ID=30089221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8006282U Granted JPS58183686U (en) | 1982-05-31 | 1982-05-31 | magnetic disk cartridge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58183686U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146286U (en) * | 1981-03-10 | 1982-09-14 |
-
1982
- 1982-05-31 JP JP8006282U patent/JPS58183686U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57146286U (en) * | 1981-03-10 | 1982-09-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535488Y2 (en) | 1993-09-08 |
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