JPH0422457Y2 - - Google Patents
Info
- Publication number
- JPH0422457Y2 JPH0422457Y2 JP13997186U JP13997186U JPH0422457Y2 JP H0422457 Y2 JPH0422457 Y2 JP H0422457Y2 JP 13997186 U JP13997186 U JP 13997186U JP 13997186 U JP13997186 U JP 13997186U JP H0422457 Y2 JPH0422457 Y2 JP H0422457Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- shutter
- disk cartridge
- cartridge
- recording
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 229910000684 Cobalt-chrome Inorganic materials 0.000 description 2
- 239000010952 cobalt-chrome Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Description
【考案の詳細な説明】
〔考案の利用分野〕
本考案は、フレキシブル磁気デイスクをシヤツ
タを有するカートリツジ筐体内に収納して成る磁
気デイスクカートリツジに関する。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a magnetic disk cartridge comprising a flexible magnetic disk housed in a cartridge housing having a shutter.
一般に磁気デイスクカートリツジは、デジタル
記録再生用媒体として大量に生産され、広く用い
られている。ところでこのフレキシブル磁気デイ
スクをユーザーが使用する場合、例えばその入力
された内容や整理に必要な分類番号等をカートリ
ツジ筐体の表面に設けた記入用ラベルに手書きで
書きこんでいた。
Magnetic disk cartridges are generally produced in large quantities and widely used as digital recording and reproducing media. By the way, when a user uses this flexible magnetic disk, for example, the inputted contents and the classification number necessary for organization are written by hand on an entry label provided on the surface of the cartridge housing.
又メーカ側の有益な情報、例えば製造ロツト番
号等はカートリツジ筐体表面に捺印されているだ
けであつて満足な情報は、付与されていなかつ
た。そしてこれらの情報は入力によつて読取判断
しており直接データ処理装置で処理することがで
きず管理が省力化出来ないという欠点があつた。 Further, useful information from the manufacturer, such as the manufacturing lot number, is only stamped on the surface of the cartridge housing, and no satisfactory information is provided. This information has the disadvantage that it cannot be directly processed by a data processing device because it is read and judged based on input, making it impossible to save labor in management.
〔考案の目的〕
本考案はこれらの欠点を解決するものであつ
て、その目的とするところは、ユーザーがデイス
クカートリツジの管理を効率よく行えるようデイ
スクカートリツジに配されたシヤツターの側面部
に有益な情報を記録再生専用機で記録付与し、磁
気デイスク記録再生装置への装置時又は記録再生
専用機を用いて瞬時に再生することができる磁気
デイスクカートリツジの提供である。もちろんこ
の磁気デイスクカートリツジには、メーカ側の有
益な情報、例えば製造年月日、ロツト番号、記録
再生出力、トラツクレベル等の保安上の必要情報
も、記録再生可能である。[Purpose of the invention] The present invention is intended to solve these drawbacks, and the purpose is to provide a shutter on the side of the shutter placed on the disk cartridge so that the user can efficiently manage the disk cartridge. To provide a magnetic disk cartridge capable of recording useful information with a dedicated recording/reproducing device and instantaneously reproducing it when installed in a magnetic disk recording/reproducing device or using a dedicated recording/reproducing device. Of course, useful information provided by the manufacturer, such as date of manufacture, lot number, recording/reproducing output, track level, and other information necessary for security, can of course be recorded and reproduced on this magnetic disk cartridge.
さらには、このデイスクカートリツジを使用す
れば、例えば分類検索機能を有するデイスクカー
トリツジ保存装置等で機械的に必要な情報が入力
されているデイスクカートリツジを取り出すこと
もできる。 Furthermore, by using this disk cartridge, it is also possible to take out a disk cartridge into which necessary information has been mechanically input, for example, from a disk cartridge storage device having a classification search function.
（考案の構成〕
本考案は上記目的を達成するために、シヤツタ
を有する磁気デイスクカートリツジの外周面上に
位置するシヤツタの側面部に、実質的にフレキシ
ブル磁気デイスクの記録再生に支障を与えない記
録再生可能な磁気記録媒体を設けたことを特徴と
する。ここでシヤツターとは、磁気デイスクカー
トリツジを磁気デイスク記録再生装置に装着する
時に、自動的にヘツドウインドウ部を開け、又ド
ライブから取り出すとき自動的に閉じるものであ
つて、磁気デイスクカートリツジを使用しない時
には、収納されている磁気デイスクを保護する役
割をはたすものである。(Structure of the invention) In order to achieve the above-mentioned object, the present invention provides a side surface of the shutter located on the outer peripheral surface of a magnetic disk cartridge having a shutter, which does not substantially impede recording and reproduction of a flexible magnetic disk. It is characterized by having a magnetic recording medium capable of recording and reproducing.Here, the shutter is a device that automatically opens the head window when a magnetic disk cartridge is inserted into a magnetic disk recording and reproducing device, and when the magnetic disk cartridge is removed from the drive. When the magnetic disk cartridge is not in use, it automatically closes and serves to protect the magnetic disks stored therein.
以下実施例に基づき本考案の内容を詳細に説明
する。第１図は、本考案の磁気デイスクカートリ
ツジの実施例である。ここで１は磁気デイスクカ
ートリツジ、２は筐体、３はシヤツター、４はシ
ヤツターに設けられた磁気記録媒体である。
The contents of the present invention will be explained in detail below based on examples. FIG. 1 shows an embodiment of the magnetic disk cartridge of the present invention. Here, 1 is a magnetic disk cartridge, 2 is a housing, 3 is a shutter, and 4 is a magnetic recording medium provided in the shutter.
第２図は、シヤツターの拡大図である。５は窓
を示す。 FIG. 2 is an enlarged view of the shutter. 5 indicates a window.
第３図はシヤツターの移動を示した図であつ
て、Ａはヘツドウインドウ部に窓５が移動した状
態、すなわち磁気デイスク記録再生装置に装着さ
れた状態を示す。 FIG. 3 is a diagram showing the movement of the shutter, and A shows the state in which the window 5 has been moved to the head window portion, that is, the state in which it is installed in a magnetic disk recording/reproducing apparatus.
Ｂは、磁気デイスクドライブを使用しない状態
である。６はフレキシブル磁気デイスクを示す。
このシヤツターは例えばステンレスであつて、こ
の場合コバルトクローム等の磁気記録媒体をスパ
ツタリングでシヤツターの側面部、即ちカートリ
ツジ外周面上に位置する面上、に付着させる。も
ちろん、シヤツターはステンレス以外の材質でも
よく又磁気記録媒体はコバルトクロームに限定さ
れるものでもなく、記録・再生可能なものであれ
ばシヤツターの材質に応じて選択することが出来
る。又磁気記録媒体をシヤツターに付着させる方
法はスパツタリングに限定されるものでもよく、
最も効果的な方法を使用すればよい。 B is a state in which the magnetic disk drive is not used. 6 indicates a flexible magnetic disk.
This shutter is made of, for example, stainless steel, and in this case, a magnetic recording medium such as cobalt chrome is attached by sputtering to the side surface of the shutter, that is, the surface located on the outer peripheral surface of the cartridge. Of course, the shutter may be made of a material other than stainless steel, and the magnetic recording medium is not limited to cobalt chrome, and can be selected depending on the material of the shutter as long as it is recordable and reproducible. Also, the method of attaching the magnetic recording medium to the shutter may be limited to sputtering,
Just use the most effective method.
さらには、磁気記録媒体が付着しているシート
をシヤツター側面部に貼りつける方法でもよい。
又磁気記録媒体の形状としては、このデイスクカ
ートリツジを磁気デイスク記録再生装置へ着脱す
る際に問題がおきない限り特に限定されることは
ない。 Furthermore, a method may be used in which a sheet to which a magnetic recording medium is attached is attached to the side surface of the shutter.
Further, the shape of the magnetic recording medium is not particularly limited as long as no problem arises when attaching and detaching this disk cartridge to a magnetic disk recording and reproducing apparatus.
本考案の磁気デイスクカートリツジは、そのカ
ートリツジ外周面上に位置するシヤツター側面部
のみで記録再生すればよく記録再生は極めて効率
的に行われる。特に、分類検策機能を有するデイ
スクカートリツジ保存装置等では、読み出し検索
が、迅速に行える利点がある。 In the magnetic disk cartridge of the present invention, recording and reproduction can be performed extremely efficiently by only using the side surface of the shutter located on the outer peripheral surface of the cartridge. Particularly, a disk cartridge storage device or the like having a classification check function has the advantage of being able to read and search quickly.
以上述べたように本考案によれば、ユーザー及
びメーカーに対して効率よく管理可能な磁気デイ
スクカートリツジを提供することができる。
As described above, according to the present invention, it is possible to provide users and manufacturers with a magnetic disk cartridge that can be efficiently managed.
第１図は本考案の磁気デイスクカートリツジの
実施例である。
１は磁気デイスクカートリツジ、２は筐体、３
はシヤツター、４は磁気記録媒体を示す。
第２図は本考案の磁気デイスクカートリツジに
配されたシヤツターの拡大図である。
５は窓を示す。
第３図は、シヤツターの移動を示す図である。
Ａ図はヘツドウインドウ部を設けた状態、Ｂ図は
閉じた状態（磁気デイスク記録再生装置に装着し
ない時）を示す図である。
６はフレキシブル磁気デイスクを示す。
FIG. 1 shows an embodiment of the magnetic disk cartridge of the present invention. 1 is a magnetic disk cartridge, 2 is a housing, 3
4 indicates a shutter, and 4 indicates a magnetic recording medium. FIG. 2 is an enlarged view of the shutter disposed in the magnetic disk cartridge of the present invention. 5 indicates a window. FIG. 3 is a diagram showing the movement of the shutter.
Figure A shows a state in which a head window is provided, and Figure B shows a closed state (when not installed in a magnetic disk recording/reproducing apparatus). 6 indicates a flexible magnetic disk.
Claims (1)
るカートリツジ筐体内に収納してなる磁気デイス
クカートリツジにおいて、該シヤツターの該磁気
デイスクカートリツジの外周面上に位置する側面
部に、記録再生可能な磁気記録媒体を設けたこと
を特徴とする磁気デイスクカートリツジ。 In a magnetic disk cartridge in which a flexible magnetic disk is housed in a cartridge housing having a shutter, a recordable and reproducible magnetic recording medium is provided on a side surface of the shutter located on the outer peripheral surface of the magnetic disk cartridge. A magnetic disk cartridge characterized by:
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13997186U JPH0422457Y2 (en) | 1986-09-13 | 1986-09-13 | |
| DE19873787485 DE3787485T2 (en) | 1986-03-31 | 1987-03-31 | Cassette containing a flexible magnetic disc with a magnetic recording medium attached to the outer surface of the cassette. |
| EP87104763A EP0239996B1 (en) | 1986-03-31 | 1987-03-31 | Container for use in containing a flexible magnetic disk with a magnetic recording medium attached to an outer container surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13997186U JPH0422457Y2 (en) | 1986-09-13 | 1986-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6347484U JPS6347484U (en) | 1988-03-31 |
| JPH0422457Y2 true JPH0422457Y2 (en) | 1992-05-22 |
Family
ID=31046376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13997186U Expired JPH0422457Y2 (en) | 1986-03-31 | 1986-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422457Y2 (en) |
-
1986
- 1986-09-13 JP JP13997186U patent/JPH0422457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347484U (en) | 1988-03-31 |
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