| 摘要 |
<p>PURPOSE:To attain a simple fast rewinding action of a tape like a fast feeding action with use of the driving power of a take-up reel drive disk, by using a fast rewind lever containing a specific reciprocating cam part. CONSTITUTION:When a fast rewind lever 106 is pushed, a head base 30 is saved to a waiting position from a reproducing position through the interlocking between a cam part 115 and the hook part for a pin 38, etc. of the base 30. Then a cue for shift is given to a switching member like a slide plate 48, etc. from a reciprocating cam part 120 via a program operating member like a ratchet arm 94, etc. Thus the tape feeding direction is changed, i.e., the tape is driven fast in the direction opposite to the hitherto reproducing direction. Then the base 30 is moved to the reproducing position by a resetting action of the lever 106. Then a cue is given for shift to the switching member like the plate 48, etc. from the part 120 via the program switching member like the arm 94, etc. Thus, the tape feeding direction is changed and the tape is driven in its original reproducing direction for reproduction.</p> |
