JPS613506U

JPS613506U - magnetic head

Info

Publication number: JPS613506U
Application number: JP8436784U
Authority: JP
Inventors: 孝治高橋
Original assignee: 株式会社三協精機製作所
Priority date: 1984-06-08
Filing date: 1984-06-08
Publication date: 1986-01-10
Also published as: JPH0337125Y2

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]

図面は本考案実施例が示され、第１図は磁気へツドの断
面側面図、第２図は第１図め分解断面側面図、第３図は
コアホルダーの他の側面薗、第４図は要部拡大断面側面
図、第５図はシールドケースの側面図、第６図は要部の
変形仰拡大断面側面図、第７図は他の変形例要部拡大断
面側面図、第８図は更に他の変形例拡大断面側面図、第
９図は従米の磁気ヘッド断面側面図である。１・・・ファホルダー、ｌａ，ｌｄ・・・凹部、１ｃ，
１ｆ・・・孔、３・・・コア、５・・・ギャップ部、６
・・・コアブロック、・７・・・シールドケース、８・
・・ネジ部材。The drawings show an embodiment of the present invention; Fig. 1 is a cross-sectional side view of the magnetic head, Fig. 2 is an exploded cross-sectional side view of Fig. 1, Fig. 3 is another side view of the core holder, and Fig. 4 is a side view of the magnetic head. 5 is a side view of the shield case, FIG. 6 is an enlarged sectional side view of the modified main part, FIG. 7 is an enlarged sectional side view of the main part of another modified example, and FIG. 8 is an enlarged sectional side view of the main part. 9 is an enlarged sectional side view of still another modified example, and FIG. 9 is a sectional side view of a conventional magnetic head. 1...Folder, la, ld...concavity, 1c,
1f...hole, 3...core, 5...gap part, 6
... Core block, 7... Shield case, 8.
・Screw parts.

Claims

[Scope of utility model registration request]

A magnetic head in which a core is held in a core holder, and a core block in which a gap portion is formed by butting the cores is fixed in a shielding case with a screw member,
'At the position where the screw member of the core holder 2 contacts,
A magnetic head characterized by having a recess or hole for positioning a core holder.