JPS6080571U - magnetic disk cartridge - Google Patents

magnetic disk cartridge

Info

Publication number
JPS6080571U
JPS6080571U JP17204883U JP17204883U JPS6080571U JP S6080571 U JPS6080571 U JP S6080571U JP 17204883 U JP17204883 U JP 17204883U JP 17204883 U JP17204883 U JP 17204883U JP S6080571 U JPS6080571 U JP S6080571U
Authority
JP
Japan
Prior art keywords
recording medium
magnetic disk
disk cartridge
magnetic head
opening
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
JP17204883U
Other languages
Japanese (ja)
Inventor
健吾 大石
Original Assignee
富士写真フイルム株式会社
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 富士写真フイルム株式会社 filed Critical 富士写真フイルム株式会社
Priority to JP17204883U priority Critical patent/JPS6080571U/en
Publication of JPS6080571U publication Critical patent/JPS6080571U/en
Pending legal-status Critical Current

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) [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 drawings]

第１図は本考案に係る磁気ディスクカートリッジの一実
施例を示す分解斜視図、年２図は突起部の形状を示す断
面図である。 １・・・・・・上蓋、２・・・・・・下蓋、ｌｂ、２ｂ
・・曲磁気ヘッド挿入開口、３・・・・・・メディア、
４・・・・・・回転保持部材、５・・・・・・突起部、
６，７・・・・・・ライナー、８・・・・・・シャッタ
。FIG. 1 is an exploded perspective view showing an embodiment of a magnetic disk cartridge according to the present invention, and FIG. 2 is a sectional view showing the shape of a protrusion. 1...Top lid, 2...Bottom lid, lb, 2b
... Curved magnetic head insertion opening, 3... Media,
4...Rotation holding member, 5...Protrusion,
6, 7...Liner, 8...Shutter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円盤状の可撓性部材よりなる記録媒体と、この記録媒体
の中心に設けられ該記録媒体を回転させるための回転保
持部材と、−辺近くに磁気ヘッド挿入用開口部が形成さ
れ、前記記録媒体を収納する上下一対のカートリッジケ
ースとからなる磁気ディスクカートリッジにおいて、前
記上下一対のカートリッジケースの内壁の少ぐとも一方
に前記磁気ヘッド挿入用開口部と略対称の位置に、前記
記録媒体と当接する先端突状の突起部を該記録媒体の半
径方向に設け、この突起部および前記磁気ヘッド挿入用
開口部以外の前記カートリッジケースの内壁面で前記記
録媒体と対応当接する部分にライナーを固設したごとを
特徴とする磁気ディスクカートリッジ。A recording medium made of a disc-shaped flexible member, a rotation holding member provided at the center of the recording medium for rotating the recording medium, and an opening for inserting a magnetic head formed near the - side, In a magnetic disk cartridge consisting of a pair of upper and lower cartridge cases for storing a medium, at least one of the inner walls of the pair of upper and lower cartridge cases is provided at a position substantially symmetrical with the opening for inserting the magnetic head, and is in contact with the recording medium. A contacting protrusion with a protruding tip is provided in the radial direction of the recording medium, and a liner is fixed to a portion of the inner wall surface of the cartridge case other than the protrusion and the magnetic head insertion opening that corresponds to and contacts the recording medium. A magnetic disk cartridge with unique features.
JP17204883U 1983-11-07 1983-11-07 magnetic disk cartridge Pending JPS6080571U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17204883U JPS6080571U (en) 1983-11-07 1983-11-07 magnetic disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17204883U JPS6080571U (en) 1983-11-07 1983-11-07 magnetic disk cartridge

Publications (1)

Publication Number Publication Date
JPS6080571U true JPS6080571U (en) 1985-06-04

Family

ID=30375142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17204883U Pending JPS6080571U (en) 1983-11-07 1983-11-07 magnetic disk cartridge

Country Status (1)

Country Link
JP (1) JPS6080571U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240046102A (en) 2022-09-28 2024-04-08 엔지케이 인슐레이터 엘티디 electrostatic chuck assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240046102A (en) 2022-09-28 2024-04-08 엔지케이 인슐레이터 엘티디 electrostatic chuck assembly

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