Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent
1980-12-31
1983-03-15
Eddleman, Alfred H.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
360 86, G11B 5016, G11B 582
Patent
active
043769608
ABSTRACT:
A magnetic recording device for non-contact recording on a flexible disk employs a Bernoulli plate to stabilize the rotating disk. The plate is slightly concave and has a number of small orifices therein through which air is drawn by the disk rotation to produce a thin, cushion of air between the plate and the disk.
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patent: 3900893 (1975-08-01), Hirose et al.
patent: 4003091 (1977-01-01), Wright
patent: 4057840 (1977-11-01), Wingo
patent: 4060839 (1977-11-01), Meadows
patent: 4079427 (1978-03-01), Mann
patent: 4159494 (1979-01-01), Evans et al.
patent: 4208683 (1980-06-01), Kleczkowski
Eddleman Alfred H.
International Business Machines - Corporation
Madden, Jr. Walter J.
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