JPS6235409U - - Google Patents

Info

Publication number
JPS6235409U
JPS6235409U JP12506685U JP12506685U JPS6235409U JP S6235409 U JPS6235409 U JP S6235409U JP 12506685 U JP12506685 U JP 12506685U JP 12506685 U JP12506685 U JP 12506685U JP S6235409 U JPS6235409 U JP S6235409U
Authority
JP
Japan
Prior art keywords
magnetic recording
rigid
recording medium
disk
flexible magnetic
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
JP12506685U
Other languages
English (en)
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 filed Critical
Priority to JP12506685U priority Critical patent/JPS6235409U/ja
Publication of JPS6235409U publication Critical patent/JPS6235409U/ja
Pending legal-status Critical Current

Links

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  • Magnetic Record Carriers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の磁気記録円盤の一実施例の断
面図、第2図a,bは本考案の他の実施例の突起
部上部構造の断面図、第3図、第4図は従来の磁
気記録円盤の断面図、を示す。 4:剛体円盤、4−1:貫通孔、5:環状の突
起部、6:剛体リング、6−1:ねじ孔、7:フ
レキシブル磁気記録媒体、7−1:貫通孔、8:
ばね、9:ねじ、10:ばね座板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 少なく共一方の表面上に周縁部より内側に突出
    する環状の突起部を一体形成した剛体円板と、前
    記剛体円盤の突起部の外径より大きい内径を有す
    る剛体リングを設け、前記剛体円盤の突起部にフ
    レキシブル磁気記録媒体を載置し、更に前記フレ
    キシブル磁気記録媒体の周縁部上に前記剛体リン
    グを載置し、前記フレキシブル磁気記録媒体を前
    記剛体円盤に押圧し、前記剛体リングにねじ孔、
    前記フレキシブル磁気記録媒体と剛体円盤に貫通
    孔を設け、前記ねじ孔および貫通孔にばねを介し
    てねじをら入して前記剛体リング、フレキシブル
    磁気記録媒体および剛体円盤を結合してなる磁気
    記録円盤。
JP12506685U 1985-08-13 1985-08-13 Pending JPS6235409U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12506685U JPS6235409U (ja) 1985-08-13 1985-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12506685U JPS6235409U (ja) 1985-08-13 1985-08-13

Publications (1)

Publication Number Publication Date
JPS6235409U true JPS6235409U (ja) 1987-03-02

Family

ID=31017642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12506685U Pending JPS6235409U (ja) 1985-08-13 1985-08-13

Country Status (1)

Country Link
JP (1) JPS6235409U (ja)

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