| 摘要 |
<p>PURPOSE: A transfer apparatus is provided to use a twisted structure of the minimum components and a simple conveyor belt, thereby reducing the manufacturing cost and the maintenance cost. CONSTITUTION: A drive pulley (300) is mounted on a first shaft. One driven pulley (400) or more than two driven pulleys are mounted on a second shaft. A tension controlling pulley (500) is installed movably along a slot hole. A conveyor belt (600) connects the drive pulley, the driven pulley and the tension controlling pulley. The conveyor belt rotates the driven pulley and the tension controlling pulley in own places.</p> |
