| 摘要 |
<p>PCT No. PCT/CH80/00046 Sec. 371 Date Jan. 15, 1981 Sec. 102(e) Date Jan. 15, 1981 PCT Filed Apr. 22, 1980 PCT Pub. No. WO80/02409 PCT Pub. Date Nov. 13, 1980.An automatic bag-loading apparatus for placing valve bags onto the spouts of a bag-filling machine. The apparatus comprises a carousel with carrier arms equipped at their ends with grippers to grip and hold bags. Synchronizing means are mounted to the bag-filling machine to encounter the bag-carrying grippers and to guide them through appropriate channels towards the spouts, thereby synchronizing the relative speed between the bag-filling machine and the carousel.</p> |
