JPS6155272U - - Google Patents
Info
- Publication number
- JPS6155272U JPS6155272U JP13904684U JP13904684U JPS6155272U JP S6155272 U JPS6155272 U JP S6155272U JP 13904684 U JP13904684 U JP 13904684U JP 13904684 U JP13904684 U JP 13904684U JP S6155272 U JPS6155272 U JP S6155272U
- Authority
- JP
- Japan
- Prior art keywords
- jacket
- shutter
- opening
- reference surfaces
- magnetic disk
- 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
Description
第１図は本考案の一実施例による磁気デイスク
カートリツジのシヤツターロツクを示す平面図、
第２図は従来のシヤツターロツクを装着したシヤ
ツターロツク機構を示す部分平面図、第３図は従
来のシヤツターロツクを示す平面図である。
１…シヤツターロツク、Ａ，Ｂ…基準面、Ｃ，
Ｄ…平行面、１ｂ，１ｃ…位置決め用穴、２…ジ
ヤケツト、３，４…位置決め用ピン、５…シヤツ
ター。
FIG. 1 is a plan view showing a shutter lock of a magnetic disk cartridge according to an embodiment of the present invention;
FIG. 2 is a partial plan view showing a shutter lock mechanism equipped with a conventional shutter lock, and FIG. 3 is a plan view showing the conventional shutter lock. 1... Shutter lock, A, B... Reference plane, C,
D... Parallel surface, 1b, 1c... Positioning hole, 2... Jacket, 3, 4... Positioning pin, 5... Shutter.
Claims (1)
ヤケツトと、このジヤケツトに形成された磁気ヘ
ツド挿入用開口と、この開口を開閉するシヤツタ
ーと、このシヤツターを前記ジヤケツトに係止す
るシヤツターロツクとを具備した磁気デイスクカ
ートリツジにおいて、前記シヤツターロツクの外
周の一部に２箇所以上の基準面と、少くともこれ
らの基準面の１つと平行な面を形成したことを特
徴とする磁気デイスクカートリツジ。 A magnetic jacket comprising: a jacket rotatably housing a disc-shaped magnetic disk; an opening formed in the jacket for inserting a magnetic head; a shutter for opening and closing the opening; and a shutter lock for locking the shutter to the jacket. 1. A magnetic disk cartridge, characterized in that two or more reference surfaces and a surface parallel to at least one of these reference surfaces are formed on a part of the outer periphery of the shutter lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13904684U JPS6155272U (en) | 1984-09-13 | 1984-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13904684U JPS6155272U (en) | 1984-09-13 | 1984-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6155272U true JPS6155272U (en) | 1986-04-14 |
Family
ID=30697429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13904684U Pending JPS6155272U (en) | 1984-09-13 | 1984-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155272U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916178A (en) * | 1982-07-19 | 1984-01-27 | Sony Corp | Magnetic sheet jacket |
| JPS6052979A (en) * | 1983-09-02 | 1985-03-26 | Matsushita Electric Ind Co Ltd | Disk cassette |
-
1984
- 1984-09-13 JP JP13904684U patent/JPS6155272U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916178A (en) * | 1982-07-19 | 1984-01-27 | Sony Corp | Magnetic sheet jacket |
| JPS6052979A (en) * | 1983-09-02 | 1985-03-26 | Matsushita Electric Ind Co Ltd | Disk cassette |
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