JPS5839729U - Multichannel thin film magnetic head - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の薄膜磁気ヘッドの例の拡大平面図、第２
図はその側面図、第３図はその磁気ヘッド本体の二部を
切り欠いた拡大平面図、第４図は第３図のＡ−Ａ線上の
拡大断面図、第５図は本考案多チャンネル薄膜磁気ヘッ
ドの一実施例を示す平面図、第６図は第５図例の要部を
示す図、第７図は第５図例の説明に供する側面図、第８
図、第９図および第１０図は他の例をそれぞれ示す断面
図である。 １は磁気ヘッド本体、２１．２２はコア抑え、２１ａ、
２２ａは貫通孔、２３はパイプ、２４はファンである。 第５図 にFigure 1 is an enlarged plan view of an example of a conventional thin film magnetic head;
The figure is a side view, FIG. 3 is an enlarged plan view with two parts of the magnetic head body cut away, FIG. 4 is an enlarged sectional view taken along line A-A in FIG. 3, and FIG. 6 is a plan view showing an embodiment of the thin film magnetic head, FIG. 6 is a diagram showing the main part of the example in FIG. 5, FIG. 7 is a side view for explaining the example in FIG. 5, and FIG.
9 and 10 are sectional views showing other examples, respectively. 1 is the magnetic head body, 21.22 is the core suppressor, 21a,
22a is a through hole, 23 is a pipe, and 24 is a fan. In Figure 5

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ヘッド素子部を保持するコア抑えに、上記ヘッド素子部
に近接した配置でテープ対接面がわから他の面まで貫通
する貫通孔を形成し、上記能の面から空気を吸引するよ
うにしたことを特徴とする多チャンネル薄膜磁気ヘッド
。A through-hole is formed in the core retainer for holding the head element, which is located close to the head element and penetrates through to the other surface so that the tape contacting surface can be seen, and air is sucked from the above-mentioned surface. A multi-channel thin film magnetic head featuring