Process and machine for forming bags having a fastener assembly with transverse profiles
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United States of America Patent
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Dec 14, 1999
Grant Date -
N/A
app pub date -
Oct 22, 1998
filing date -
Mar 10, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process for manufacturing bags on an automatic forming, filling and sealing (FFS) machine (100) wherein a tube (20) capable of forming walls (38, 40) of a bag is sequentially cut into portions by a cut which is approximately transverse with respect to the direction of movement of the tube (20). A fastener assembly (50) is attached to the cut end of that part of the tube (20) that is below the filling chute (110) of the FFS machine.
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