Dynamic information storage or retrieval – Dynamic mechanism subsystem – Having power driven transducer assembly
Patent
1986-01-28
1989-05-16
Faber, Alan
Dynamic information storage or retrieval
Dynamic mechanism subsystem
Having power driven transducer assembly
369 32, 369219, 369244, 369249, 360106, 318577, 318625, G11B 2102
Patent
active
048316156
ABSTRACT:
An optical system moving apparatus having first and second driving motors, transmitting screws coupled to the first and second driving motors, and a moving table on which an optical system is mounted and which is coupled through the transmitting screws to the first and second driving motors, wherein the moving table is driven by a combined output of the first and second driving motors.
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Goto Masao
Hayashi Hideaki
Faber Alan
Nippon Columbia Co. Ltd.
Young W. R.
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