JPS632269U

JPS632269U -

Info

Publication number: JPS632269U
Application number: JP9271086U
Authority: JP
Priority date: 1986-06-17
Filing date: 1986-06-17
Publication date: 1988-01-08

Description

[Brief explanation of the drawing]

第１図〜第３図はいずれもこの考案の一実施例
を示す図で、第１図は要部平面図、第２図は第１
図のの側からみた側面図、第３図は第１図の
の側から見た側面図、第４図および第５図はこの
考案の他の実施例を示す図で、第２図および第３
図に相当する側面図、第６図〜第８図はいずれも
従来のこの種磁気デイスク装置を示す図で、第６
図は要部平面図、第７図は第６図のの側からみ
た側面図、第８図は第６図のの側からみた側面
図である。図中、１はピボツト軸、３はヘツドアーム、３
１，３２，３３はアーム部材、６はヘツド、７は
磁気デイスク、８，９はスイングアーム、８１，
９１は突起部である。尚、図中同一符号は同一又
は相当部分を示す。 Figures 1 to 3 all show one embodiment of this invention, with Figure 1 being a plan view of the main part, and Figure 2 being a plan view of the main part.
Figure 3 is a side view seen from the side of Figure 1; Figures 4 and 5 are views showing other embodiments of this invention; 3
The side views and FIGS. 6 to 8, which correspond to the figure, all show conventional magnetic disk devices of this type.
The figure is a plan view of the main part, FIG. 7 is a side view seen from the side shown in FIG. 6, and FIG. 8 is a side view seen from the side shown in FIG. 6. In the figure, 1 is the pivot axis, 3 is the head arm, 3
1, 32, 33 are arm members, 6 is a head, 7 is a magnetic disk, 8, 9 is a swing arm, 81,
91 is a protrusion. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Claims for Utility Model Registration] (1) A swing arm that rotates around a pivot shaft and has a protrusion integrally formed at one end, a head arm attached to this swing arm, this head arm and the above swing arm. 1. A magnetic disk device comprising a head supported by a protruding portion of the head for writing to or reading from a magnetic disk. (2) The magnetic disk device according to claim 1, wherein the protrusion of the swing arm is formed at the center of the end. (3) The magnetic disk device according to claim 1, wherein the protrusion of the swing arm is formed on the side of the end.