Fluid cushion turntable for video disc player

Details Fluid cushion turntable for video disc player Fluid cushion turntable for video disc player

1973-10-01

1982-11-09

Tupper, Robert S.

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

360102, G11B 5016, G11B 1732

Patent

active

043588026

ABSTRACT:
A player for video discs includes an improved rotating turntable to provide a fluid cushion bearing to support a thin, flexible video disc. The turntable includes apertures which direct an air flow between the disc and the turntable surface and the flow of air acts as a hydrodynamic bearing.

REFERENCES:
patent: 3153241 (1964-10-01), Ramrath et al.
patent: 3603742 (1971-09-01), Schuller
patent: 3688285 (1972-08-01), Lawrence et al.
patent: 3729720 (1973-04-01), Darling et al.

Affiliated with

Also associated with

Rating

Fluid cushion turntable for video disc player does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid cushion turntable for video disc player, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid cushion turntable for video disc player will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-748476