Cross-feed wrapping apparatus and process

Package making – Methods – Wrapping contents including cover forming

Reexamination Certificate

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Details

C053S504000, C053S214000, C053S389300

Reexamination Certificate

active

07107739

ABSTRACT:
A cross-feed wrapping apparatus and process for wrapping an object such as a paper roll including a stand assembly for supporting a paper wrapper roll, a feeder assembly for moving a paper wrapper section in a first direction, and a knife assembly for cutting the paper wrapper section from the paper wrapper roll. The apparatus has a table assembly including a conveyor assembly for moving the paper wrapper section in the first direction until the paper wrapper section is centered with respect to the paper roll. The table assembly includes a table roller assembly for moving the paper wrapper section in a second direction perpendicular to the first direction toward the paper roll. A vacuum assembly holds the paper wrapper section in the centered position prior to the wrapping of the paper roll. The apparatus includes a support assembly for the paper roll having a support roller assembly for moving the object as the paper roll is being wrapped by the paper wrapper section to produce a wrapped paper roll.

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