Sheet feeding or delivering – Feeding – By means to change direction of sheet travel
Patent
1992-09-11
1994-05-10
Bollinger, David H.
Sheet feeding or delivering
Feeding
By means to change direction of sheet travel
271184, 271902, B65H 500
Patent
active
053101740
ABSTRACT:
A noise suppression device for a buckle-type folding machine and a method for folding paper. The device includes an elongated sheet stop with a plurality of tabs. Each tab contains an opening wherein a bumper is fitted. The bumper contacts the sheet material during the operation of the folding machine. Paper is folded by passing it through a roller nip.
REFERENCES:
patent: 2761682 (1956-09-01), Buccicone
patent: 3907128 (1975-09-01), Cathers
Bollinger David H.
Martin Yale Industries, Inc.
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