Cutting – With means to convey work relative to tool station – With projections on work-carrier
Patent
1997-09-08
1998-11-10
Rachuba, Maurina T.
Cutting
With means to convey work relative to tool station
With projections on work-carrier
834044, 834091, 83934, B26D 100
Patent
active
058327991
ABSTRACT:
A device is provided for trimming an edge of printed products which are fed continuously at regular distances to a conveying arrangement. The conveying arrangement includes circulating, pocket-like conveying units that are loaded from above with printed products. The edges of the printed products project at the conveying units so that the edges extend through a cutting arrangement laterally disposed at the conveying arrangement and including a blade. A support arrangement includes a shoulder disposed on a rear side of the printed product relative to the blade. The support arrangement is set back from the projecting edge of the printed product and is disposed opposite the blade during the cutting process. The support arrangement is movable into position at least approximately over a length of a cut by the blade and is driven in the same direction and at the same cadence as the printed products that are fed to the cutting arrangement.
REFERENCES:
patent: 3951399 (1976-04-01), Reist
patent: 4038893 (1977-08-01), Reist
patent: 4201286 (1980-05-01), Meier
patent: 5113731 (1992-05-01), Reist
patent: 5125304 (1992-06-01), Petersen
Heutschi Kurt
Luthi Ernst
Grapha-Holding AG
Rachuba Maurina T.
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