Apparatus for stacking and delivering plastic bags, especially bags for packaging machines

摘要

A device for stacking and delivering plastic bags, especially for stacks to be fed to automatic packaging machines and used in conjunction with a bag making apparatus. The conveyor has needles piercing through the bags which are stacked on the conveyor and a gripper hand can engage the stack to remove it from the conveyor. The gripper hand has a stripping aid engaging the stack in the region of the needles to facilitate withdrawal of the stack from the needles.