JPS60706U

JPS60706U - magnetic head device

Info

Publication number: JPS60706U
Application number: JP9226383U
Authority: JP
Inventors: 今村　英子; 登若林; 小野　鉄雄; 悟世古; 裕早田
Original assignee: ソニー株式会社
Priority date: 1983-06-16
Filing date: 1983-06-16
Publication date: 1985-01-07

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装置の一例の概略を示す斜視
図、第２図は第１図■−■線による拡大断面図、第３図
は多チヤンネル磁気ヘツド素子の一例の概略を示す拡大
平面図、第４図は一対の磁気ヘッドを用いる状態を示す
平面図、第５図は本考案の磁気ヘッド装置の一例の概略
を示す斜視図、第６図乃至第８図はそれぞれ第５図ＶＩ
−ＶＩ線による部分を示す断面図、第９図は磁気ヘッド
装置の平面図、第１０図は第９図Ｘ−Ｘ線による断面図
、第１１図は磁気ヘッド装置部分の平面図、第１２図は
その側面図である。１は磁気ヘッド装置、２は磁気ヘッド素子、２１は外被
、２４はメタルブロック、２５は基準面である。第７図６１６２４　　　　　　　２５Fig. 1 is a perspective view schematically showing an example of a conventional magnetic head device, Fig. 2 is an enlarged cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is an enlarged view schematically showing an example of a multi-channel magnetic head element. 4 is a plan view showing a state in which a pair of magnetic heads are used, FIG. 5 is a perspective view schematically showing an example of the magnetic head device of the present invention, and FIGS. 6 to 8 are respectively shown in FIG. VI
9 is a plan view of the magnetic head device; FIG. 10 is a sectional view taken along line XX in FIG. 9; FIG. 11 is a plan view of the magnetic head device portion; The figure is a side view thereof. 1 is a magnetic head device, 2 is a magnetic head element, 21 is an outer cover, 24 is a metal block, and 25 is a reference surface. Fig. 7 616 24 25

Claims

[Scope of utility model registration request]

A magnetic head device characterized in that the metal block is provided with a reference surface, and the metal block and the magnetic head element are integrally molded so that the reference surface is exposed to the outside from a predetermined position on an outer wall.