Title:
DISC REPRODUCER
Document Type and Number:
Japanese Patent JP3198372
Kind Code:
B2
Abstract:
PURPOSE: To prevent a disc from deviating from a specified disc carrier part of a turntable even when a disc reproducer is moved or when vibration or impact is applied on the disc reproducer.
CONSTITUTION: When a motor 12 is driven, a cam rotor 5 is turned to tilt a shift lever 9 causing a disc reproducing section 3 to lower while lowering a disc fixing shaft 18 through a rock cam rotor 16 and an oscillation frame body 17 for fixing and then, a turntable 2 is rotated to bring the subsequent disc carrier part to the disc reproducing section 3. The cam rotor 5 further turns to lift the disc reproducing section 3 through a shift lever 9 so that a compact disc 20 is grasped securely free to turn by magnetic coupling between a disc keeper 23 and a disc mounting disc. The disc fixing shaft 18 is lifted vertically to be fitted into a center hole of the compact disc 20.
Inventors:
Minoru Hamada
Katsumi Shinohara
Kenji Takagi
Keizo Fujimasa
Katsumi Shinohara
Kenji Takagi
Keizo Fujimasa
Application Number:
JP21922594A
Publication Date:
August 13, 2001
Filing Date:
September 13, 1994
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G11B17/04; G11B17/056; G11B17/24; (IPC1-7): G11B17/24
Domestic Patent References:
| JP454057U |
Attorney, Agent or Firm:
Kazuhide Okada