Package making – Apparatus for forming or partially forming receptacle and... – Forming by opening or setting up collapsed receptacle
Patent
1992-04-23
1994-05-31
Culver, Horace M.
Package making
Apparatus for forming or partially forming receptacle and...
Forming by opening or setting up collapsed receptacle
53260, 53261, 533841, 533851, B65B 504, B65B 3902, B65B 4334, B65B 4316
Patent
active
053158121
ABSTRACT:
A method and apparatus for bagging a cylindrical object in one bag in a plurality of bags. The apparatus includes a finger assembly with fingers that are placed into a partially opened open end of the bag that is to receive the cylindrical object. After insertion into the open end of the bag, the fingers are separated uniformly in all directions and moved away from the rest of the bags, providing an appropriately shaped opening for the object to pass into the bag. The object passes through the expanded plurality of fingers into the opened open end of the bag. After the bag has been filled, a gripper finger grasps one edge of the bag and the finger assembly moves upwardly away from the bag as the bag is pulled onto a conveyor, where the bag is closed in a bag closure machine.
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Culver Horace M.
Yakima Wire Works
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