| 摘要 |
<p>PURPOSE:To make thin the unit while keeping mechanical strength, by providing the capstan shaft bearing to the cover of cassette room. CONSTITUTION:The bearing 9 is provided on the cover 3 of the cassette room 2 provided in front of the tape recorder main body 1. Thus, after containing the tape cassette 7 to the holder 8, when the cover 3 is closed while the guide pin 4 is inserted in the guide cylinder 5 provided in the cassette room 2, the tip of the capstan shaft 11 provided through the bottom chassiss 2a is supported with the bearing 9 in rotary free. When the capstan shaft 11 is driven with the flywheel 12 and the belt 13 by the motor, the upper and lower part are supported with the bearings 9 and 14. If the bearings 9 and 14 are made small axially, the mechanical strength is sufficiently held and desired objective can be achieved.</p> |
