JPS59173172U - magnetic disk - Google Patents
magnetic diskInfo
- Publication number
- JPS59173172U JPS59173172U JP6387783U JP6387783U JPS59173172U JP S59173172 U JPS59173172 U JP S59173172U JP 6387783 U JP6387783 U JP 6387783U JP 6387783 U JP6387783 U JP 6387783U JP S59173172 U JPS59173172 U JP S59173172U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- metal hub
- attached
- peripheral portion
- abstract
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の磁気ディスクの断面図、第2図はこの考
案の一実施例を示す断面図、第3図はこの考案の他の実
施例を示す断面図である。
図中、Dは磁気ディスク、1,7は金属ハブ、2はセン
タコア、3は磁気シート、4は弾性体、5は磁気シート
押え、6はワッシャ、8は内周部分、9は外周部分、J
は磁気ディスクジャケットである。FIG. 1 is a sectional view of a conventional magnetic disk, FIG. 2 is a sectional view showing one embodiment of this invention, and FIG. 3 is a sectional view showing another embodiment of this invention. In the figure, D is a magnetic disk, 1 and 7 are metal hubs, 2 is a center core, 3 is a magnetic sheet, 4 is an elastic body, 5 is a magnetic sheet presser, 6 is a washer, 8 is an inner circumferential portion, 9 is an outer circumferential portion, J
is a magnetic disk jacket.
Claims (1)
付けた磁気ディスクにおいて、前記磁気シートを前記金
属ハブの内周部分で取り付け、前記金属ハブの外周部分
て離間していることを特徴とする磁気ディスク。A magnetic disk in which a magnetic sheet is attached to a reference surface of a metal hub having a predetermined size, characterized in that the magnetic sheet is attached to an inner peripheral portion of the metal hub and is separated from the outer peripheral portion of the metal hub. magnetic disk.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6387783U JPS59173172U (en) | 1983-04-30 | 1983-04-30 | magnetic disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6387783U JPS59173172U (en) | 1983-04-30 | 1983-04-30 | magnetic disk |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59173172U true JPS59173172U (en) | 1984-11-19 |
JPH0333984Y2 JPH0333984Y2 (en) | 1991-07-18 |
Family
ID=30194056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6387783U Granted JPS59173172U (en) | 1983-04-30 | 1983-04-30 | magnetic disk |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59173172U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436706A (en) * | 1977-08-26 | 1979-03-17 | Nec Corp | Flexible disc cartridge |
JPS57212625A (en) * | 1981-06-22 | 1982-12-27 | Matsushita Electric Ind Co Ltd | Flexible disk |
JPS5971421U (en) * | 1982-10-29 | 1984-05-15 | ソニー株式会社 | magnetic disk |
-
1983
- 1983-04-30 JP JP6387783U patent/JPS59173172U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436706A (en) * | 1977-08-26 | 1979-03-17 | Nec Corp | Flexible disc cartridge |
JPS57212625A (en) * | 1981-06-22 | 1982-12-27 | Matsushita Electric Ind Co Ltd | Flexible disk |
JPS5971421U (en) * | 1982-10-29 | 1984-05-15 | ソニー株式会社 | magnetic disk |
Also Published As
Publication number | Publication date |
---|---|
JPH0333984Y2 (en) | 1991-07-18 |
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