Package making – Methods – Enclosing contents within progressively formed web means
Reexamination Certificate
2005-08-16
2005-08-16
Huynh, Louis K. (Department: 3721)
Package making
Methods
Enclosing contents within progressively formed web means
C053S467000, C053S477000, C053S551000, C053S553000, C053S555000
Reexamination Certificate
active
06928794
ABSTRACT:
A machine for forming filled sealed pouches from a continuously moving sealable web of material includes a first sealing station for forming a longitudinal seal along a side edge of the web, and a horizontal sealing station for forming a plurality of transverse seals in the web. The horizontal sealing station includes a pair of conveyors each carrying jaws that mate along a sealing path to form the transverse seals. A method of forming filled sealed pouches from a continuously moving sealable web of material is also described.
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Product Literature, Cloud LLC, Des Plaines, IL, USA, pp 2.
Hamer Craig E.
Jackson Jeffery N.
Macklin John F.
Schukar Gary W.
Schwartzbauer Neil J.
3M Innovative Properties Company
Desai Hemant M.
Huynh Louis K.
Patchett David B.
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