| 摘要 |
<p>The conveyor-line (1) consists of continuously circulating single lines (2-9) in the form of chains each of which has a carrier equidistantly arranged. The relative positions of the single lines are adjustable so that the spaces between the carriers of different lines are at the same time adjustable. all the lines are guided over an equalizing roller (10) formed by juxtaposed guide wheels (22-29) in the form of chain cog wheels.</p> |
