Floppy disc rotational apparatus

Details Floppy disc rotational apparatus Floppy disc rotational apparatus

1983-01-31

1986-03-18

Heinz, A. J.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

360 99, G11B 5012

Patent

active

045772487

ABSTRACT:
A spindle and rotor mechanism between which a floppy disc is clamped for rotation to read/write data thereon. The apparatus provides precision centering and gripping of the disc without permanent deformation thereof while maintaining concentricity. The spindle and rotor are each supported upon a spherical bearing each of which is aligned with the axis of rotation of the disc with the spindle bearing disposed in the plane of the floppy disc while it is being rotated.

REFERENCES:
patent: 3964101 (1976-06-01), Hino
patent: 4339778 (1982-07-01), Wise
patent: 4403319 (1983-09-01), Adamek
IBM TDB; vol. 22, No. 1, Jun. 1979, pp. 293-295; Flexible Disk Drive Hav'g Precise Center'g Mech.; K. Rusch et al.
IBM TDB; vol. 19, No. 12, May 1977, pp. 4722-4723; Hub Assembly for Flexible Disk Media, J. Beck, et al.

Affiliated with

Also associated with

Rating

Floppy disc rotational apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Floppy disc rotational apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Floppy disc rotational apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2309706