JPS59125713U

JPS59125713U - magnetic head

Info

Publication number: JPS59125713U
Application number: JP1880383U
Authority: JP
Inventors: 信治小林
Original assignee: ティアック株式会社
Priority date: 1983-02-10
Filing date: 1983-02-10
Publication date: 1984-08-24

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

[Brief explanation of the drawing]

第１図は従来の磁気ヘッドの側面図、第２図は従来の磁
気ヘッドの摩耗状態を示す側面図、第３図は本考案の一
実施例における１−３トラツク用磁気ヘツドとしての側
面図、第４図は本考案の一実施例における２−４トラツ
ク用磁気ヘツドとしての側面図、第５図は本考案の一実
施例における磁気ヘツ、ドの断面図、第６図は本考案の
一実施例における磁気ヘッドの正面図である。１・・・・・・磁気テープ、２・・・・・・前面、３・
・・・・・シールドケース、４ａ、　　４ｂ・・・・・
・コア、６・・・・・・突出部、７・・・・・・窓、１
０・・・・・・調整用開口、１２・・・・・・調整用ネ
ジ。FIG. 1 is a side view of a conventional magnetic head, FIG. 2 is a side view showing the state of wear of the conventional magnetic head, and FIG. 3 is a side view of a 1-3 track magnetic head according to an embodiment of the present invention. , FIG. 4 is a side view of a magnetic head for a 2-4 track according to an embodiment of the present invention, FIG. 5 is a cross-sectional view of a magnetic head according to an embodiment of the present invention, and FIG. FIG. 2 is a front view of a magnetic head in one embodiment. 1...Magnetic tape, 2...Front, 3.
...Shield case, 4a, 4b...
・Core, 6...Protrusion, 7...Window, 1
0...Adjustment opening, 12...Adjustment screw.

Claims

[Scope of utility model registration request]

A magnetic head characterized in that a portion of the front surface of a shield case where the tape comes into sliding contact is made to protrude to form a protrusion, a core window is formed in the protrusion, and the core is exposed to the core window.