Method and device for producing and filling packaging means
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United States of America Patent
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Aug 14, 2018
Grant Date -
Feb 14, 2013
app pub date -
Apr 28, 2011
filing date -
Apr 29, 2010
priority date (Note) -
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Abstract
A method for the production and filling of packaging includes unwinding flattened tubular film material from a roll along a primary axis of symmetry thereof, providing the tubular film material via a welding and separating process with a first lateral welding seam perpendicular relative to the axis, and separating the tubular film material along a separation line to provide a hose section. The hose section open at one side is filled, and the still open other side of the hose section is provided with a second lateral welding seam. Two subsequent separation lines are inserted in the hose section at a distance that is less than the distance between the two edges of the hose.
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