Form-fill-seal packaging method and apparatus
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United States of America Patent
Stats
-
Sep 15, 1981
Grant Date -
N/A
app pub date -
Aug 27, 1979
filing date -
Aug 27, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A form-fill-seal packaging method and apparatus in which a web of flexible packaging material is pulled from a supply and fed over a device for forming it into tubing, product to be packaged is provided in the tubing, and the tubing is sealed to form packages, and in which the web is pulled forward from the supply as one operation and the tubing is drawn forward and thereby taken up as an accompanying but separate operation with the take-up such that the web is pulled over the forming device under tension.
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Family
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Cited Art Landscape
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