EP 3002240 B1 20210929 - BRAKE FOR PRINTED SHEETS
Title (en)
BRAKE FOR PRINTED SHEETS
Title (de)
DRUCKBOGENBREMSE
Title (fr)
DISPOSITIF D'ARRET DE FEUILLE D'IMPRESSION
Publication
Application
Priority
CH 15002014 A 20141001
Abstract (en)
[origin: US2016096358A1] A device for braking and positioning a print sheet in a processing machine, wherein, along a feeding direction for the print sheet, at least one mechanism exerts a braking force onto the print sheet, to position the print sheet in connection with an operation of a downstream-arranged processing station. The device includes at least a first mechanism operative to release pneumatic, braking-force triggering pulses that act upon the print sheet. At least a second mechanism is operative to generate at last one frictional force that acts upon the print sheet, wherein with aid of at least one of the first mechanism and the second mechanism, intermittent, uniform or oscillating braking forces are generated that act upon the print sheet. A control unit controls the braking forces based on at least one of changeable control profiles resulting from queried operating parameters and stored control profiles.
IPC 8 full level
B65H 9/14 (2006.01); B65H 29/68 (2006.01); B65H 45/18 (2006.01); B65H 45/22 (2006.01)
CPC (source: EP US)
B41F 21/00 (2013.01 - US); B65H 9/14 (2013.01 - EP US); B65H 29/686 (2013.01 - EP US); B65H 45/18 (2013.01 - EP US); B65H 45/22 (2013.01 - EP US); B65H 2301/4492 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3002240 A1 20160406; EP 3002240 B1 20210929; BR 102015024953 A2 20160412; CN 105480746 A 20160413; CN 105480746 B 20191217; ES 2894727 T3 20220215; JP 2016069192 A 20160509; JP 6694255 B2 20200513; US 2016096358 A1 20160407; US 9969155 B2 20180515
DOCDB simple family (application)
EP 15187753 A 20150930; BR 102015024953 A 20150929; CN 201510644686 A 20151008; ES 15187753 T 20150930; JP 2015191828 A 20150929; US 201514872960 A 20151001