Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product
Patent
1995-06-01
1998-02-10
Jones, Eugenia
Cutting
With product handling means
Means to move, guide, or permit free fall or flight of product
83155, 83337, 83349, 834041, 834091, 834092, 83733, 83564, 83934, B26D 103, B26D 138, B65H 3508
Patent
active
057157375
ABSTRACT:
An apparatus for trimming multiple-sheet, folded printed products utilizing two processing drums adjacently arranged. The drums are each rotated about a horizontal axis by a drive mechanism. Each processing drum comprises radial compartments for receiving the printed products to be trimmed. Arranged on each end side of the first processing drum are two stationary cutting elements, one of which is in the operative position. The cutting element interacts with cutting elements which are fastened on the end side of the compartments on the compartment walls. In the first processing drum, the printed products are trimmed on their side borders running at right angles to the folding edge. Arranged on the circumferential edge of the second processing drum are stationary cutting elements with a cutting element in an operative position to interact with cutting elements which are assigned to the individual compartments and are arranged circumferentially in the compartments. The trimming of the open side edge, located opposite the folding edge of the printed products, takes place in the second processing drum. The transfer of the printed products which have been trimmed in the first drum to the second processing drum takes place by means of a conveying arrangement which comprises grippers arranged at regular intervals on a circulating drawing member.
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Muller Erwin
Stauber Hans-Ulrich
Ferag AG
Goodman Charles
Jones Eugenia
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