Synchronous Disk Recorder Drive
A new type of drive incorporates an oil-filled filter and bearing assembly which supports the turntable. Bronze bearings especially designed to prevent generation of low-frequency vibration or “rumble” are used. A mechanical filter is used to suppress flutter. This assembly is driven by a special rubber coupling which prevents the transmission of mechanical vibration from the gear box to the turntable.
- Print ISSN
- 0097-5834
- Published
- 1949-04
- Content type
- Original Research
- DOI
- 10.5594/J12509
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