JPH0352876U - - Google Patents
Info
- Publication number
- JPH0352876U JPH0352876U JP11363589U JP11363589U JPH0352876U JP H0352876 U JPH0352876 U JP H0352876U JP 11363589 U JP11363589 U JP 11363589U JP 11363589 U JP11363589 U JP 11363589U JP H0352876 U JPH0352876 U JP H0352876U
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- magnetic disk
- inner periphery
- disk body
- protrusion
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の磁気デイスク体の一実施例に
用いられる金属板を示す平面図、第２図は本考案
の磁気デイスク体の他の実施例に用いられる金属
板を示す平面図、第３図は２インチの磁気デイス
クカートリツジの外観を示す平面図、第４図は従
来の磁気デイスク体の要部を示す断面図、第５図
は第４図の磁気デイスク体に用いられた金属板を
示す平面図、第６図は第５図に示す金属板へのハ
ブの固定態様を示す要部断面図である。
２……磁気デイスク体、３……金属板、３Ａ…
…突起、３Ｄ……切欠部、４……ハブ。
FIG. 1 is a plan view showing a metal plate used in one embodiment of the magnetic disk body of the present invention, FIG. 2 is a plan view showing a metal plate used in another embodiment of the magnetic disk body of the present invention, and FIG. Figure 3 is a plan view showing the external appearance of a 2-inch magnetic disk cartridge, Figure 4 is a sectional view showing the main parts of a conventional magnetic disk body, and Figure 5 is a diagram of the metal used in the magnetic disk body of Figure 4. FIG. 6 is a plan view showing the plate, and a sectional view of a main part showing how the hub is fixed to the metal plate shown in FIG. 5. 2...Magnetic disk body, 3...Metal plate, 3A...
...Protrusion, 3D...Notch, 4...Hub.
Claims (1)
、該金属板の内周縁部を被覆して取り付けられた
ハブとを備えた磁気デイスク体において、上記金
属板の内周縁の一部に、切欠部が上記突起と離れ
て形成されていることを特徴とする磁気デイスク
体。 In a magnetic disk body comprising an annular metal plate having a protrusion on a part of the inner periphery, and a hub attached to cover the inner periphery of the metal plate, a part of the inner periphery of the metal plate is provided. . A magnetic disk body, characterized in that the notch is formed apart from the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11363589U JPH0352876U (en) | 1989-09-28 | 1989-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11363589U JPH0352876U (en) | 1989-09-28 | 1989-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352876U true JPH0352876U (en) | 1991-05-22 |
Family
ID=31662043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11363589U Pending JPH0352876U (en) | 1989-09-28 | 1989-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352876U (en) |
-
1989
- 1989-09-28 JP JP11363589U patent/JPH0352876U/ja active Pending