Package making – Progressively seamed cover web or web folds – With closing of web between package units
Reexamination Certificate
2006-04-18
2006-04-18
Kim, Eugene (Department: 3721)
Package making
Progressively seamed cover web or web folds
With closing of web between package units
C053S551000
Reexamination Certificate
active
07028451
ABSTRACT:
In order to be able to remove in a vertical tubular bagging machine in a simple manner a worm-dosing means stored in a fill pipe, it is suggested that the fill pipe is formed out of two troughs aligned against one another with their insides, and that a trough is releasably connected to the other trough. One trough is in a preferred embodiment connected to the other trough via a swivel joint, and a fastening device is provided for locking the trough, which can be swung away, in a position supported by the other trough, so that the swingable trough can be swung away in order to remove the worm-dosing means laterally out of the opened fill pipe.
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Baur Walter
Braun Harald
Flynn ,Thiel, Boutell & Tanis, P.C.
Kim Eugene
Rovema Verpackungsmaschinen GmbH
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