JPH03110615U - - Google Patents

Info

Publication number
JPH03110615U
JPH03110615U JP1619790U JP1619790U JPH03110615U JP H03110615 U JPH03110615 U JP H03110615U JP 1619790 U JP1619790 U JP 1619790U JP 1619790 U JP1619790 U JP 1619790U JP H03110615 U JPH03110615 U JP H03110615U
Authority
JP
Japan
Prior art keywords
magnetic head
rotating drum
rotational direction
radius
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
JP1619790U
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 JP1619790U priority Critical patent/JPH03110615U/ja
Publication of JPH03110615U publication Critical patent/JPH03110615U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例の拡平面図、第2図
は従来のものの拡大平面図である。 1……磁気ギヤツプ、2……磁気テープ、4,
4′……コア半体、5……コイル、6,6′……
摺動面。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 磁気テープが巻き付けられて回転する回転
    ドラムに取り付けられ、磁気テープが磁気ギヤツ
    プ面を摺動する磁気ヘツドにおいて、磁気ヘツド
    の回転方向下流側における摺動面のRを回転方向
    上流側のRより小さくしたことを特徴とする回転
    ドラム用磁気ヘツド。 (2) 前記回転方向下流側における摺動面のRを
    回転方向上流側のRよりも1〜3mm小さい曲面と
    したことを特徴とする請求項1記載の回転ドラム
    用磁気ヘツド。 (3) 前記回転方向下流側における摺動面のRを
    2〜4mmとしたことを特徴とする請求項1記載の
    回転ドラム用磁気ヘツド。
JP1619790U 1990-02-22 1990-02-22 Pending JPH03110615U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1619790U JPH03110615U (ja) 1990-02-22 1990-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1619790U JPH03110615U (ja) 1990-02-22 1990-02-22

Publications (1)

Publication Number Publication Date
JPH03110615U true JPH03110615U (ja) 1991-11-13

Family

ID=31519479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1619790U Pending JPH03110615U (ja) 1990-02-22 1990-02-22

Country Status (1)

Country Link
JP (1) JPH03110615U (ja)

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