Phonograph record player

Details Phonograph record player Phonograph record player

G - Physics

11

B

181/49, 181/49.5

G11B 3/10 (2006.01) G11B 3/31 (2006.01) G11B 3/40 (2006.01) G11B 21/00 (2006.01) G11B 33/06 (2006.01)

Patent

CA 1124655

ABSTRACT OF THE DISCLOSURE A record player for use with a stationary conven- tional record disc having a spiral sound groove with signals recorded therein includes a movable body which is placed on the record disc, a drive assembly for causing the movable body to travel over the record disc, a pick-up or cartridge pivotally mounted at the underside of the movable body for engaging the sound groove and reproducing the signals recorded therein while tracking the spiral sound groove as the movable body travels on the record disc, and guide assembly for providing an inside force and for controlling the travel of the movable body relative to the record disc in response to pivotal movement of the pick-up.

346059

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