G - Physics
11
B
352/32.1, 352/24
G11B 3/00 (2006.01) G11B 17/035 (2006.01) G11B 17/04 (2006.01) H04N 5/76 (2006.01)
Patent
CA 1039847
ABSTRACT OF THE DISCLOSURE A video disc player of the typo having a statio- nary table and a motor-coupled, rotatable spindle, and utlizing a flexible foil-type disc record adapted to be driven about its center at a predetermined speed together with the rotatable spindle while it hovers on a rotation- induced air cushion above the stationary table, which com- prises a record mount mounted on the rotatable spindle and a chucking device cooperative with the record mount for firmly holding the disc record for rotation together with the rotatable spindle. The chucking device includes a cylindrical block and a tapered projection extending from the block and engageable in a socket formed in the record mount. The projection engages in the socket through the central opening of the disc record while the latter is sandwiched between the record mount and the cylindrical block. -1-
187647
Fujita Jihei
Takahara Ichiro
Yabu Tadahiko
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