公开(公告)号：US3676977A

公开(公告)日：1972-07-18

申请号：US3676977D

申请日：1970-09-17

Applicant: ST REGIS PAPER CO

Inventor： ROTHMANN HARRY EDWARD ,  RUF WALTER

IPC: B65B43/30 ,  B65B43/32 ,  B65B1/22

CPC classification number: B65B43/30 ,  B65B43/32

Abstract: This invention relates to a method and apparatus for applying bags to a bag filling machine and is characterized by apparatus for picking up a single bag from a stack of empty bags and positioning and holding the empty bag in a preselected position, and then transporting the bag to a bag opening and filling station wherein the sides of the bags are collapsed to cause the front and rear faces of the bag to buckle, and then they are pulled outwardly and a filling spout is introduced into the bag for discharging a quantity of material while means for settling and compacting the material in the bag are operating, and thereafter the bottom of the bag is elevated, and the bag is transported to a bag closing and sealing device.

Abstract translation: 本发明涉及一种将袋子应用于袋式灌装机的方法和装置，其特征在于用于从一堆空袋拾取单个袋子并将空袋定位并保持在预选位置的装置，然后运送袋子 到袋子开口和填充站，其中袋子的两侧倒塌以使袋子的前后表面弯曲，然后将它们向外拉，并且将填充口引入袋中以排出一定量的材料，同时 用于沉积和压实袋中的材料的装置正在操作，然后将袋的底部升高，并将袋运送到袋关闭和密封装置。

公开(公告)号：US3465876A

公开(公告)日：1969-09-09

申请号：US3465876D

申请日：1967-09-22

Applicant: ST REGIS PAPER CO

Inventor： TITCHENAL OLIVER R ,  JARK FRED ,  COOMBES WILLIAM S ,  RUF WALTER

IPC: B65D65/02 ,  B65D71/00 ,  B65D65/00 ,  B65D75/00

CPC classification number: B65D65/02

公开(公告)号：US3691715A

公开(公告)日：1972-09-19

申请号：US3691715D

申请日：1970-09-28

Applicant: ST REGIS PAPER CO

Inventor： KELLY ROBERT G ,  LEGG LOUIS L ,  RUF WALTER

IPC: B65B43/26 ,  B65B43/30 ,  B65B57/04

CPC classification number: B65B43/262

Abstract: This invention relates to a bag filling machine which strips bags one at a time from a magazine feeder, opens the bag valve and places the bag on the filling tube of a valve bag packaging unit. Proper placement of the bag on the filling tube automatically starts the filling phase, and after the bag is filled it is discharged from the packaging unit. The valve bag applicator then places another bag on the filling tube and the cycle is repeated.

Abstract translation: 本发明涉及一种袋式包装机，其从盒式进料器一次一个地剥离袋子，打开袋阀并将袋子放置在阀袋包装单元的填充管上。 将袋子正确放置在灌装管上自动开始填充阶段，袋子装满后，从包装单元中排出。 然后，阀袋施加器将另一个袋放置在填充管上，并重复该循环。