EP 0527453 B1 19941117 - Device for monitoring printed sheets in a sheet fed rotary printing machine.
Title (en)
Device for monitoring printed sheets in a sheet fed rotary printing machine.
Title (de)
Vorrichtung zum Kontrollieren von bedruckten Bogen in einer Bogenrotationsdruckmaschine.
Title (fr)
Appareil pour contrÔler des feuilles imprimés dans une machine rotative d'impression pour feuilles.
Publication
Application
Priority
DE 4126799 A 19910814
Abstract (en)
[origin: EP0527453A1] In a device for checking the quality of printed sheets (5) in a sheet-fed rotary printing machine, having chain-guided gripper beams (8, 10) bearing controllable grippers, a suction box (2) having a flat suction surface (3) facing the sheet (5) is provided above an upper movement path of the grippers in the gap between two spaced-apart processing devices, e.g. a printing unit and a sheet delivery device, through which gripper beams (8, 10) pass. An optoelectronic receiving device is arranged below the suction box (2) and below a lower movement path of the grippers. Said receiving device is connected to a synchronising device.
IPC 1-7
IPC 8 full level
B41F 21/00 (2006.01); B41F 21/08 (2006.01); B41F 33/00 (2006.01); B41F 33/14 (2006.01); B65H 5/08 (2006.01); B65H 29/04 (2006.01); B65H 29/24 (2006.01); G07C 3/14 (2006.01); G07D 7/00 (2006.01); G07D 7/12 (2006.01); G07D 7/121 (2016.01); G07D 9/00 (2006.01); G07D 11/00 (2006.01)
CPC (source: EP US)
B41F 33/0036 (2013.01 - EP US); B65H 29/041 (2013.01 - EP US); B65H 29/044 (2013.01 - EP US); B65H 29/241 (2013.01 - EP US); G07D 7/121 (2013.01 - EP US); G07D 11/175 (2018.12 - EP US); B65H 2406/30 (2013.01 - EP US); B65H 2801/21 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
DE 9116439 U1 19921112; DE 4126799 A1 19930218; DE 59200783 D1 19941222; EP 0527453 A1 19930217; EP 0527453 B1 19941117; JP 3140190 B2 20010305; JP H05254091 A 19931005; RU 2053886 C1 19960210; US 5329852 A 19940719; US RE35495 E 19970429
DOCDB simple family (application)
DE 9116439 U 19910814; DE 4126799 A 19910814; DE 59200783 T 19920807; EP 92113520 A 19920807; JP 21491992 A 19920812; SU 5052321 A 19920813; US 58573796 A 19960116; US 92669792 A 19920810