Device for unfolding of folded boxes

Details Device for unfolding of folded boxes Device for unfolding of folded boxes

2005-03-29

2005-03-29

Kim, Eugene (Department: 3721)

Manufacturing container or tube from paper; or other manufacturi

Container making

Rigid container

C493S123000, C493S315000

Reexamination Certificate

active

06872176

ABSTRACT:
A device for unfolding of folded boxes, comprising a magazine for receiving of flat folded-box sleeves, a removing device for the individual removal of the folded-box sleeves from the magazine and for feeding the folded-box sleeves to an unfolding station where the folded-box sleeves are partially unfolded along a compressing section. The unfolding device has after the compressing section a chute for the precisely fitting receipt of the partially unfolded folded-box sleeves, an output device to remove the folded-box sleeves from the chute, and an expansion chamber following the chute for receiving the fully unfolded folded-box sleeves in order to achieve a very high unfolding rate.

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