Package making – Convertible
Reexamination Certificate
2006-07-04
2006-07-04
Sipos, John (Department: 3721)
Package making
Convertible
C053S451000, C053S456000, C053S476000, C053S551000, C053S574000, C053S576000, C053S578000, C053S579000, C493S476000
Reexamination Certificate
active
07069707
ABSTRACT:
In order to be able to easily exchange the fill pipe in a vertical tubular bagging machine, where a flat foil web is reshaped on a forming shoulder into a foil tube running over a fill pipe, a forming shoulder is suggested which can be opened. A shoulder sleeve out of two separate sleeve parts is formed by this forming shoulder, a shoulder connection consists of two separate connection parts, each one sleeve part and adjoining connection part form one component, the two components describe the forming shoulder, and one component can be removed from the other component in order to be able to remove the fill pipe transversely with respect to the transport direction from the forming shoulder.
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Baur Walter
Braun Harald
Flynn ,Thiel, Boutell & Tanis, P.C.
Harmon Christopher
Rovema Verpackungsmachinen GmbH
Sipos John
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