Magnetic disc housing with means to prevent radial disc shift

Details Magnetic disc housing with means to prevent radial disc shift Magnetic disc housing with means to prevent radial disc shift

1978-10-11

1980-03-18

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record medium

In container

206444, G11B 2302, B65D 8530

Patent

active

041942280

ABSTRACT:
In a disk memory module of the type having a permanent housing enclosing the disk and hub, and an opening at the bottom to allow access to the hub by the spindle of the drive unit on which the module is mounted, an improvement for restricting radial movement of the disk and hub within the housing to prevent damage to the disk caused by contact between it and the housing. An annular projection on the interior top surface of the housing fits inside an annular depression in the top of the hub. Radial movement of the hub causes contact between the projection and the side of the depression before the disk edge strikes the inside edge of the housing.

REFERENCES:
patent: 3524540 (1970-08-01), Brown et al.
patent: 4071862 (1978-01-01), Lathrop et al.

Affiliated with

Also associated with

Rating

Magnetic disc housing with means to prevent radial disc shift does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic disc housing with means to prevent radial disc shift, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic disc housing with means to prevent radial disc shift will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1126777