Apparatus for supplying valved sacks to a filling nozzle
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United States of America Patent
Stats
-
Oct 8, 1991
Grant Date -
N/A
app pub date -
Jun 19, 1990
filing date -
Jun 23, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for supplying valved sacks or bags to filling nozzles is disclosed, including a first conveyor for transporting a sack to a waiting position spaced from the filling nozzle a distance at least equal to the width of the sack, and a second conveyor for transporting the sack in a suspended valve-open condition to the filling nozzle. A releasable gripping device associated with the second conveyor engages the sack adjacent the bottom of the valve means, thereby to open the same, which gripping device includes a pair of spaced opposed sheet metal plates.
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Family
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Cited Art Landscape
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