Disc player having turntable height varying apparatus

Details Disc player having turntable height varying apparatus Disc player having turntable height varying apparatus

1980-05-09

1982-05-04

Phillips, Charles E.

Dynamic information storage or retrieval

Dynamic mechanism subsystem

Specific detail of storage medium support or motion production

G11B 360

Patent

active

043285759

ABSTRACT:
In a record player, one end of a tubular shaft is attached to a turntable. A follower member is disposed within the tubular shaft near the free end thereof such that a portion of the follower member extends beyond the shaft for engagement with the base of the player. The follower member is captured in the tubular shaft, but is free to float up and down. Disposed inside the tubular shaft is a threaded cap on which the follower member rides. The threaded cap is provided with a hex socket which is accessible from the top of the turntable through a central opening therein. A hex wrench is inserted through the tubular shaft and the cap is turned to adjust the turntable height.

REFERENCES:
patent: 2207251 (1940-07-01), Guedon
patent: 3058790 (1962-10-01), Hammerand
patent: 3103364 (1963-09-01), Macks et al.

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