Drum recycling system

Details Drum recycling system Drum recycling system

1991-12-06

1993-03-02

Briggs, William

Metal working

Method of mechanical manufacture

Disassembling

295643, B23P 1904

Patent

active

051897784

ABSTRACT:
A system for reducing a paperboard drum to recyclable components including a cutter assembly receiving and rotating the chime end of a drum and severing the sidewall from the chime. A pair of pivot arms subsequently engage the drum header and sidewall and effect a general axial shifting thereof for partial disengagement of the released chime for subsequent manual removal of the chime and header. The resultant drum sidewall is guided, for movement on a helical path, into a chopper assembly which cuts the sidewall into a continuous helical strip which is immediately chopped into short lengths for disposal.

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