Package making – With contents treating – Reshaping
Patent
1997-08-06
1999-08-31
Johnson, Linda
Package making
With contents treating
Reshaping
53228, 53586, 100218, B65B 6302
Patent
active
059438460
ABSTRACT:
A system for forming and packaging a bulk of loose particulate material. The system utilizes a compression tower for initial deposit of the loose particular material therein with the bottom floor of said tower being presented by a belt of a conveyor system. A ram within the tower compresses the loose material into a bulk form atop the conveyor belt. Subsequent to compression, the conveyor system is vertically displaced so that the formed material bulk can be conveyed to an horizontally adjacent conveyor for downstream conveyance to a space formed between downstream upper and lower conveyor assemblies. A sheet of packaging material spans the upper and lower conveyor assemblies such that the material bulk is directed through the sheet and enveloped thereby. The system diminishes the dislodgement of the particulate material from the bulk subsequent to its formation and transports and avoids the expenses of utilizing separately formed packaging bags.
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