| 摘要 |
<p>PURPOSE:To suppress height of a cassette containing device to a low state, by constituting so that a supporting shaft of a rotary lever can be made lower than a supporting shaft of a rotating body for driving this rotary lever. CONSTITUTION:On both sides of horizontal parts of guide grooves 1b, 2b, 2 pairs of guide plates 1C, 1C and 2C, 2C are provided, respectively, and guide the second guide rollers 6h, 6h of a cassette holder 6. The interval of these guide plates is made slightly wider than width of the first guide grooves 1b, 2b. In the vicinity of the outside circumference of main gears 10, 11 which are axially supported by the first supporting shafts 1h, 2h projecting to the inside of both side plates 1, 2, guide pins 10a, 11a which are idle-fitted respectively to the third guide grooves 11, 21 of a circular shape, provided on both the side plates 1, 2 are provided. The second supporting shafts 1j, 2j projecting to the outside of both the side plates 1, 2 are positioned at a position which is different from the first supporting shafts 1h, 2h projecting to the inside, namely, a lower position. To these second supporting shafts 1j, 2j the first turning levers 12, 12 and the second turning levers 13, 13 are axially supported, respectively.</p> |
