JPS60750U

JPS60750U - magnetic recording and reproducing device

Info

Publication number: JPS60750U
Application number: JP9282683U
Authority: JP
Inventors: 前沢　一男; 豊田村; 勇二鈴木; 勝亀井
Original assignee: 東芝テック株式会社
Priority date: 1983-06-17
Filing date: 1983-06-17
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来例を示すもので一部を切欠してカバーとへ
ラドロードアームとの関係を示した側面図、第２図はそ
のヘッドアームへのへラドロードアームの取付状態を示
す斜視図、第３図はこの考案の第一の実施例を示すもの
でカバーを外した平面図、第４図はその一部を切欠して
カバーとへラドロードアームとの関係を示した側面図、
第５図ハソのヘッドアームへのへラドロードアームの取
付状態を示す分解斜視図、第６図はこの考案の第二の実
施例を示すも、のて一部を切欠してカバーとへラドロー
ドアームとの関係を示した側面図、第７図はそのヘッド
アームへのへラドロードアームの取付状態を示す分解斜
視図、第８図はこの考案ノ第三の実施例を示すものでヘ
ッドアームのへラドロードアームの取付状態を示す分解
斜視図、第９図はその断面図である。１０・・・・・・ベース、１７・・・・・・ヘッドアー
ム、２１・・・・・・磁気メディア、２２・・・・・・
磁気ヘッド、２４・・・・・・ヘッドロードアーム、２
８・・・・・・弾性体、３１・・・・・・カバー、３２
・・・・・・ピン（カバーの回動中心）、３３・・・・
・・作動片、３４・・・・・・弾性体、３５・・・・・
・ヘッドロードアーム、４２・・・・・・ヘッドロード
アーム。 −１」　図 ■ Ｊ　　　Ｚ、３６Figure 1 shows a conventional example, and is a partially cutaway side view showing the relationship between the cover and the Herad load arm, and Figure 2 is a perspective view showing how the Herad load arm is attached to the head arm. Figure 3 shows the first embodiment of this invention, a plan view with the cover removed, and Figure 4 is a partially cutaway side view showing the relationship between the cover and the Herad load arm. ,
Fig. 5 is an exploded perspective view showing how the helad load arm is attached to the head arm of the hatchet; Fig. 6 shows the second embodiment of this invention; Figure 7 is an exploded perspective view showing how the Herad load arm is attached to the head arm, Figure 8 is a side view showing the relationship with the load arm, and Figure 8 shows the third embodiment of this invention. FIG. 9 is an exploded perspective view showing the state in which the herad load arm is attached to the arm, and FIG. 9 is a sectional view thereof. 10... Base, 17... Head arm, 21... Magnetic media, 22...
Magnetic head, 24...Head load arm, 2
8...Elastic body, 31...Cover, 32
...Pin (rotation center of cover), 33...
... Actuation piece, 34 ... Elastic body, 35 ...
・Head load arm, 42...Head load arm. -1” Figure ■ J Z, 36

Claims

[Claims for Utility Model Registration] 1. A head arm for holding a magnetic head is attached to the surface of a base so as to be movable along the radial direction of the magnetic medium,
A base of a head load arm biased toward the magnetic media is attached to the head arm so as to be able to rise and fall freely, and a cover covering the magnetic media is positioned in a direction opposite to the direction from the base to the tip of the head load arm. The cover is provided with an actuating piece that causes the Herad load arm to move away from the magnetic medium by a rotational movement of the cover in a direction away from the magnetic medium, 1. A magnetic recording and reproducing device, characterized in that at least a tip portion thereof is formed of an elastic body elastically curved in a direction facing the magnetic medium. 2 Utility model registration claim 1 characterized in that the entire head load arm is formed of a bendable elastic body
The magnetic recording and reproducing device described in 2.