B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 77/04 (2006.01) B65B 25/18 (2006.01) B65B 53/06 (2006.01) B65D 75/38 (2006.01) B65D 77/38 (2006.01) B65D 85/36 (2006.01)
Patent
CA 2339516
High end or premium bread, including presliced loaves, are inserted into a preformed inner bag by an automatic bagging machine. The open end of the inner bag is gathered and sealed, and thereafter the inner bag is heat shrunk to closely enclose a loaf. Then the heat shrunk inner bag and enclosed loaf is bagged by a second automatic bagger, and the outer bag is then closed by an automatic bag closer. The inner bag preferably has a gusseted closed end which is adjacent to the openable end of the outer bag for presentation to a consumer. Such closed end of the inner bag can have bag weakening perforations or scores for convenient opening by the consumer.
Formost Packaging Machines Inc.
Smart & Biggar
LandOfFree
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