JPS6226607U - - Google Patents

Info

Publication number
JPS6226607U
JPS6226607U JP11636785U JP11636785U JPS6226607U JP S6226607 U JPS6226607 U JP S6226607U JP 11636785 U JP11636785 U JP 11636785U JP 11636785 U JP11636785 U JP 11636785U JP S6226607 U JPS6226607 U JP S6226607U
Authority
JP
Japan
Prior art keywords
side core
width
core
wider
depth
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.)
Granted
Application number
JP11636785U
Other languages
English (en)
Other versions
JPH054087Y2 (ja
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 JP11636785U priority Critical patent/JPH054087Y2/ja
Publication of JPS6226607U publication Critical patent/JPS6226607U/ja
Application granted granted Critical
Publication of JPH054087Y2 publication Critical patent/JPH054087Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図〜第３図は本考案の一実施例の斜面図と
正面図及び平面図、第４図は消去ヘツドの３方式
を示す平面図、第５図と第６図は従来の消去ヘツ
ドの斜面図と正面図、第７図はその改良型の正面
図である。 １，１′……サイドコア、１ａ，１ａ′……ギ
ヤツプ形成部、２……センタコア、３……磁気ギ
ヤツプ、４……トラツク巾規正用の溝、５……ギ
ヤツプ深さ規正用の溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. センタコアの左右両面にそれぞれ突き合せるギ
    ヤツプ形成部の巾をセンタコア及びサイドコア巾
    よりも小としたサイドコアと、該サイドコアの巾
    よりも巾広で、ギヤツプ形成部の先端にサイドコ
    アのギヤツプ形成部の深さよりも浅い位置にギヤ
    ツプ深さ規制用の溝を左右両面に設けたセンタコ
    アとを備えたことを特徴とする消去ヘツド。
JP11636785U 1985-07-31 1985-07-31 Expired - Lifetime JPH054087Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11636785U JPH054087Y2 (ja) 1985-07-31 1985-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11636785U JPH054087Y2 (ja) 1985-07-31 1985-07-31

Publications (2)

Publication Number Publication Date
JPS6226607U true JPS6226607U (ja) 1987-02-18
JPH054087Y2 JPH054087Y2 (ja) 1993-02-01

Family

ID=31000884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11636785U Expired - Lifetime JPH054087Y2 (ja) 1985-07-31 1985-07-31

Country Status (1)

Country Link
JP (1) JPH054087Y2 (ja)

Also Published As

Publication number Publication date
JPH054087Y2 (ja) 1993-02-01

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