Carton end panel folding mechanism

Details Carton end panel folding mechanism Carton end panel folding mechanism

1995-04-28

1997-06-03

Coan, James F.

Package making

Methods

Closing package or filled receptacle

533783, 493184, 493443, 493452, B65B 716

Patent

active

056343230

ABSTRACT:
A carton end panel folding mechanism for forcing both the leading and trailing panels of a gable top carton inwardly prior to the sealing of same. The folding mechanism includes four equally spaced blades, wherein each blade is shaped along its leading and trailing edges so as to be engaged at its trailing edge by a leading panel, forcing the leading panel inwardly and the blade forward, causing the leading edge of the next blade to engage the trailing panel and urge same inwardly.

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