JPH0376268U

JPH0376268U -

Info

Publication number: JPH0376268U
Application number: JP13363389U
Authority: JP
Priority date: 1989-11-17
Filing date: 1989-11-17
Publication date: 1991-07-31

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す正面図、第２
図は従来例を示す正面図である。１０……融着部、１１……外装ケース、１１ａ
……シエル、１２……ライナ。 Figure 1 is a front view showing one embodiment of the present invention;
The figure is a front view showing a conventional example. 10... Fusion part, 11... Exterior case, 11a
...Ciel, 12...Raina.

Claims

[Scope of claim for utility model registration] An exterior case formed by combining a pair of shells,
It includes a magnetic disk housed in the outer case and a liner provided on the inner surface of the outer case, and the inner and outer peripheral edges of the liner are bonded to the inner surface of the shell by a plurality of linear fused parts. It is glued,
In a magnetic disk cartridge, the linear fused portion extends in a direction inclined at a non-perpendicular angle θ with respect to the case axis passing through the center of the head window provided in the outer case. A first region in which the fused portion is oriented in a direction that is inclined by an angle θ clockwise with respect to the axial center line, and an angle θ in a counterclockwise direction with respect to the case axial center line.
A second region is formed in which the fused portion is oriented in a direction inclined by A magnetic disk cartridge characterized in that the magnetic disk cartridges are arranged adjacent to each other so as to alternately occupy two or more evenly divided areas in the circumferential direction.