Method of manufacture of individual beverage carton with a straw therein
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United States of America Patent
Stats
-
Mar 12, 2002
Issued Date -
N/A
app pub date -
Nov 16, 2000
filing date -
May 13, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of manufacturing a liquid container of plastic coated boxboard, laminated cardboard or the like having a straw therein is disclosed. A method for attaching a holder/straw assembly to a carton in a continuous form, fill and seal process including the following steps: unrolling a rolled sheet material being comprised of a plurality of carton sections, each carton section having a hole formed therein; sealingly attaching the holder/straw assembly to the sheet material over said hole; attaching a strip to the holder/straw assembly; forming the sheet into a columnar sleeve; sealing a longitudinal seal along the columnar sleeve; adding the beverage into the sealed columnar sleeve; forming a top and bottom transverse seal across the columnar sleeve and through the beverage; cutting each carton from the columnar sleeve; and forming a parallelepipedic carton having a drinking straw therein.
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