公开(公告)号：US4973385A

公开(公告)日：1990-11-27

申请号：US513820

申请日：1990-04-24

申请人： Ming-Gwo Jean ,  Ming-Ren Jean

发明人： Ming-Gwo Jean ,  Ming-Ren Jean

IPC分类号： D21F1/60 ,  D21F3/10

CPC分类号： D21F3/10 ,  D21F1/60

摘要： This invention relates to a vacuum water drawing windlass for making paper and in particular to one mainly including a tubular member, a bushing fitted on each end of the tubular member, a controlling disc rigidly engaged with the other side of each bushing, a case fixedly engaged with each controlling disc, a shaft inserted into each end of the tubular member and two brackets for supporting the tubular member whereby the paper production may be increased and the quality of the paper may be improved.

摘要翻译： 本发明涉及一种用于制造纸的真空抽水卷取机，特别涉及一种主要包括管状构件的一种，安装在管状构件的每一端上的衬套，与每个衬套的另一侧刚性接合的控制盘，固定在壳体 与每个控制盘接合，插入管状构件的每个端部的轴和用于支撑管状构件的两个支架，从而可以增加纸张生产并且可以提高纸张的质量。