公开(公告)号：US5106560A

公开(公告)日：1992-04-21

申请号：US564147

申请日：1990-08-09

申请人： Joseph J. Duffy ,  Jon D. Hartzler ,  Robert A. Marin ,  Richard D. Mules

发明人： Joseph J. Duffy ,  Jon D. Hartzler ,  Robert A. Marin ,  Richard D. Mules

IPC分类号： D01D5/06 ,  D01D5/38 ,  D01D5/40 ,  D01F6/60 ,  D21H13/26

CPC分类号： D01D5/38 ,  D01D5/40 ,  D01F6/605

摘要： A method for producing para-aramid pulp by using gravity-induced orientation of anisotropic para-aramid solutions. The solutions are those in which the para-aramid is still actively polymerizing. The process can be practiced on immobile inclined supports or on a moving inclined support in the form of a conveyer.

公开(公告)号：US4567712A

公开(公告)日：1986-02-04

申请号：US654361

申请日：1984-09-26

申请人： Thomas P. Varallo ,  Albert W. G. Ervine ,  Joseph J. Duffy ,  Edwin G. Olson

发明人： Thomas P. Varallo ,  Albert W. G. Ervine ,  Joseph J. Duffy ,  Edwin G. Olson

IPC分类号： B65B5/10 ,  B65B19/34 ,  B65B35/38 ,  B65B43/39 ,  B65B61/20

CPC分类号： B65B19/34 ,  B65B35/38 ,  B65B43/39 ,  B65B5/105 ,  B65B61/207

摘要： Packing apparatus for packing layers of cylindrical articles in a container. The apparatus includes means for accumulating a layer of alternately staggered lines of cylindrical articles arranged end-to-end at a pickup position. The apparatus also includes means for making vacuum contact with each article and transferring the entire layer to the container where it is released and forms a tightly packed flat layer. The packing apparatus also includes means for folding back the top flaps of each empty container as it is conveyed to the loading station.

摘要翻译： 用于在容器中包装圆柱形物品层的包装设备。 该装置包括用于在拾取位置处堆叠端对端布置的交替错开的圆柱形物品线的层的装置。 该装置还包括用于与每个物品进行真空接触并将整个层转移到其被释放的容器并形成紧密堆积的平坦层的装置。 包装设备还包括当每个空容器被输送到装载站时折叠每个空容器的顶板的装置。