| 摘要 |
An automatic-reverse tape player has a pair of capstans, a pair of flywheels cooperating respectively with the capstans, a pair of reel bases, a single capstan motor rotatable only in one direction, a rotation transmitting mechanism for transmitting rotation from the single capstan motor to rotate the flywheels in respective directions different from each other, a stationary low-speed-feed rotation transmitting mechanism rotatable by one of the flywheels for transmitting rotation therefrom through a slip mechanism, a switchable rotational relay mechanism for transmitting rotation from the stationary low-speed-feed rotation transmitting mechanism selectively to one of the reel bases to feed a tape at a low speed, and a switching mechanism for displacing the switchable rotational relay mechanism away from the stationary low-speed-feed rotation transmitting mechanism into operative coupling with the other of the flywheels to allow the switchable rotational relay mechanism to transmit rotation from the other of the flywheels selectively to one of the reel bases to feed the tape at a high speed.
|
