Sheet-material associating – Associating or disassociating – Signature associating
Patent
1989-05-09
1991-10-01
Kwon, John T.
Sheet-material associating
Associating or disassociating
Signature associating
270 54, B65H 530
Patent
active
050526669
ABSTRACT:
Each compartment of a drum for collation, insertion or collection of printed sheets (34) is allocated carriages (50), which in the course of a revolution in a direction of rotation (U) carry out a conveyance and a return stroke in or opposite to an arrow direction (F). Each carriage is provided with swiveling clamping tongues (54) which can be controlled by means of rail sections (56) running parallel to the direction of movement (F) of the carriages (50) and movable in a direction (H). In this way the clamping tongues (54) can be closed or opened irrespective of the position and speed of the carriages (50) in or opposite to the arrow direction (F).
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patent: 4398710 (1983-08-01), Hansch
patent: 4408754 (1983-10-01), Meier
patent: 4489930 (1985-12-01), Meier
patent: 4684116 (1987-08-01), Hansch
patent: 4684117 (1987-08-01), Honegger et al.
patent: 4706951 (1987-11-01), Leu
patent: 4709910 (1987-12-01), Honegger
patent: 4723770 (1988-02-01), Seidel
patent: 4735406 (1988-04-01), Weber
patent: 4743005 (1988-05-01), Reist
Ferag AG
Kwon John T.
Newholm Therese M.
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