| 摘要 |
<p>PURPOSE:To lift/lower a recording paper mounting table while balancing through simple structure employing crossed wire-suspension system. CONSTITUTION:A recording paper (P) mounted on an elevating table 41 where the longitudinal and lateral directions are restricted respectively by a rear end 32 and a side guide board is carried by a roller 33 into a copy machine. Synchronously with lowering of the height of recording paper, a drive motor 50 will start to rotate the coaxial pulleys 42, 42a to the right through a warm 52 and a warm gear 49 thus to move the elevating table 41 while maintaining the horizontal state upwardly in parallel through crossed wires 47, 47a and to continuously contact the uppermost recording paper (P) against a feed roller 33. Consequently, the recording paper mounting table can be moved in parallel accurately while balancing resulting in smooth carry-out of recording paper.</p> |
