JPS58131475U - disk cartridge - Google Patents

disk cartridge

Info

Publication number
JPS58131475U
JPS58131475U JP2748982U JP2748982U JPS58131475U JP S58131475 U JPS58131475 U JP S58131475U JP 2748982 U JP2748982 U JP 2748982U JP 2748982 U JP2748982 U JP 2748982U JP S58131475 U JPS58131475 U JP S58131475U
Authority
JP
Japan
Prior art keywords
shutter members
slider
case body
pair
magnetic head
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
Application number
JP2748982U
Other languages
Japanese (ja)
Inventor
谷口 富蔵
良武 加藤
杉浦 康昭
Original Assignee
日立マクセル株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日立マクセル株式会社 filed Critical 日立マクセル株式会社
Priority to JP2748982U priority Critical patent/JPS58131475U/en
Publication of JPS58131475U publication Critical patent/JPS58131475U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案に係るディスクカートリッジを適用し
た磁気ディスクカートリッジの一例を示す分解斜視図、
第2図は同ディスクカートリッジの縦断面図、第3図A
、 Bはそれぞれ上下ケースの融着部分を示す融着前お
よび融着後の断面図、第4図A、 Bはそれぞれ磁気デ
ィスク挟持用の上下ハブを示す結合前および結合後の断
面図、第5図A、 Bはそれぞれ位置決め月日および凸
部を示す圧入嵌着前および嵌着後の断面図、第6図は誤
消去防止用可動子の設定部分を示す正面断面図、第7図
は可動子の操作窓を示す正面図、第8図はスライダ復帰
用ばねの係止ピンを示す断面図、第9図はシャッタ部材
の動作説明図、第10図はこの考案の要部の変形構造を
示す分解斜視図である。 1・・・ケース本体、10・・・磁気ディスク、21・
・・磁気ヘッド挿入窓、24.25・・・シャッタ部材
、35・・・スライダ。
FIG. 1 is an exploded perspective view showing an example of a magnetic disk cartridge to which the disk cartridge according to the invention is applied;
Figure 2 is a longitudinal sectional view of the disk cartridge, Figure 3A
, B are sectional views before and after fusion, showing the fused parts of the upper and lower cases, respectively; FIGS. Figures 5A and B are sectional views before and after press-fitting, showing the positioning date and protrusion, respectively; Figure 6 is a front sectional view showing the setting part of the movable element for preventing accidental erasure; and Figure 7 is a sectional view FIG. 8 is a sectional view showing the locking pin of the slider return spring, FIG. 9 is an explanatory diagram of the operation of the shutter member, and FIG. 10 is a modified structure of the main part of this invention. FIG. 1...Case body, 10...Magnetic disk, 21.
...Magnetic head insertion window, 24.25...Shutter member, 35...Slider.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケース本体内に回転自在に設定された磁気ディスクと、
上記磁気ディスクに対応して上記ケース本体の上下壁に
それぞれ形成された磁気ヘッド挿入窓と、上記ケース本
体内に水平面内で回動自在に枢支されるとともに、互に
連動して上下め各磁気ヘッド挿入窓を開閉可能に閉塞す
る上下1対のシャッタ部材と、このシャッタ部材に連結
されて記録再生装置へのセットおよびリセット操作に応
動して上記シャッタ部材を開および閉位置に回動変位さ
せるスライダとを備え、上下1対のシャッタ部材のうち
の少なくとも一方と上記スライダとを一体的に構成した
ディスクカートリッジ。  ゛
A magnetic disk that is rotatably set inside the case body,
Magnetic head insertion windows are formed on the upper and lower walls of the case body to correspond to the magnetic disks, and the magnetic head insertion windows are rotatably supported within the case body in a horizontal plane, and are interlocked with each other in the upper and lower walls. A pair of upper and lower shutter members that open and close the magnetic head insertion window, and a pair of upper and lower shutter members that are connected to the shutter members and rotate to open and close positions in response to setting and resetting operations on the recording/reproducing device. A disk cartridge comprising: a slider that allows the slider to move; the slider is integrally formed with at least one of a pair of upper and lower shutter members.゛
JP2748982U 1982-02-26 1982-02-26 disk cartridge Pending JPS58131475U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2748982U JPS58131475U (en) 1982-02-26 1982-02-26 disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2748982U JPS58131475U (en) 1982-02-26 1982-02-26 disk cartridge

Publications (1)

Publication Number Publication Date
JPS58131475U true JPS58131475U (en) 1983-09-05

Family

ID=30039398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2748982U Pending JPS58131475U (en) 1982-02-26 1982-02-26 disk cartridge

Country Status (1)

Country Link
JP (1) JPS58131475U (en)

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