| 摘要 |
A screw feed belt includes a plurality of substrates; at least one mating member disposed at one end of the substrates; at least one corresponding mating member disposed at other end of the substrates; and a plurality of supports disposed between the at least one mating member and the at least one corresponding mating member, wherein the support includes an annular opening in the substrate, an annularly flanged mouth distal the opening, and a plurality of equally spaced slits each formed between the mouth and the opening; and wherein a plurality of screws are adapted to retain in the supports. |
