Package making – Methods – With contents treating
Patent
1988-06-15
1989-12-19
Coan, James F.
Package making
Methods
With contents treating
53237, 53474, 53527, 141 9, 141 12, 141 80, 141105, 425356, 425431, 425443, 425447, B65B 124
Patent
active
048874108
ABSTRACT:
The process has a first phase of temporary subdivision of a container in a plurality of sectors, each assigned to contain a powder of different characteristics, through means of temporary subdivision, a second phase of filling such sectors, a third phase of partial pressing operation of such powders, a fourth phase for removing said means of temporary subdivision and a fifth phase of final pressing. The above process is executed with an apparatus including a frame which, by means of tubular cells, defines said subdivision sectors of the container. Said cells are connected to means for the feed and the controlled delivery of said powders and pressing pistons translate in them.
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Coan James F.
Dosa-Pack S.R.L.
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