Package making – Methods – Conforming by stretching or shrinking of cover over contents
Reexamination Certificate
2005-03-15
2005-03-15
Smith, Scott A. (Department: 3721)
Package making
Methods
Conforming by stretching or shrinking of cover over contents
C053S540000
Reexamination Certificate
active
06865863
ABSTRACT:
A palletizing mechanism (PP, WB, HB1-1, HB-2) supplies a pallet and a length of wrapping paper for receiving successive rows of bags until a full pallet load is prepared. The palletizing apparatus can be mated to the bagger apparatus, and operated synchronously therewith under the management of a common programmable controller. The palletizer apparatus receives each stick of can ends in a predetermined orientation, and maintains the orientation vis-a-vis all sticks in a pallet load. The sticks are placed sequentially into a row of predetermined number of sticks, then that row is loaded onto the top of a layer of wrapping, the first row being supported on a suitable empty pallet, then the wrap is passed over the last placed row. This operation proceeds with the wrap supply following a to-and-fromotion until the desired number of rows is automatically built up on a pallet.
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Clark Brian W.
Cook Steven T.
Kracs Steffen W.
Moore, Jr. Dennis F.
Schneberger William E.
Dayton Systems Group, Inc.
Fay Sharpe Fagan Minnich & McKee LLP
Smith Scott A.
Weeks Gloria R.
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