Device for rotating book blocks, books or similar printed products

The device (1) has a clamping-rotating-unit (7) for selective rotation around a vertical axis and movable back and forth between conveyor belts (3a) of a conveyor device (3). A lower, vertically movable rotary plate (8) lifts printed products (6) from the conveyor device. A rotary ram (9) is lowerab...

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Bibliographische Detailangaben
1. Verfasser: GERKE, KLAUS
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The device (1) has a clamping-rotating-unit (7) for selective rotation around a vertical axis and movable back and forth between conveyor belts (3a) of a conveyor device (3). A lower, vertically movable rotary plate (8) lifts printed products (6) from the conveyor device. A rotary ram (9) is lowerable and liftable according to time by a drive unit (46) for clamping the printed products. The lowered rotary ram is movable with respect a reference printed product by another drive unit (48) i.e. servomotor, and is fixable at a driving position, for adjusting product thickness (D).