EP 0939701 A1 19990908 - PILE HANDLING DEVICE IN PRINTING PRESS
Title (en)
PILE HANDLING DEVICE IN PRINTING PRESS
Title (de)
STAPELHANDLING EINER DRUCKMASCHINE
Title (fr)
DISPOSITIF DE MANIPULATION DE PILES D'UNE MACHINE A IMPRIMER
Publication
Application
Priority
- DE 9702524 W 19971028
- DE 19644952 A 19961029
Abstract (en)
[origin: DE19644952A1] The invention relates to a pile handling device of a printing press intended to print the front side and the reverse side of a sheet. The invention provides a device for handling a pile in a printing press to print the front side of a sheet and subsequently the reverse side of said sheet. According to the invention, this is performed by mounting respective cantilever arms in the lower part of the respective pile (10) transport wagon symmetrically to the longitudinal axis of the machine on both lateral areas of the sheet feed pile (1) and the sheet exit pile (11), said arm having a vertical drive; by mounting a linear feed unit (8) adjacent to each cantilever arm in the direction of the longitudinal axis of the machine; by mounting a track adjacent to the linear feed unit (8) to roll the pile transport wagon of the sheet exit pile; by placing a turning table on the longitudinal axis of the machine which is allocated to the turning moment when the pile transport wagon of the sheet exit pile (11) is rolled and which clears the track when it is in resting position and by installing respective upper rolling surfaces adjacent to each cantilever arm in a direction opposite to the longitudinal axis of the machine in the area above the pile to bring the pile transport wagon of the sheet feed pile (1) to a position for operating the sheet exit pile (11).
IPC 1-7
IPC 8 full level
B41F 21/00 (2006.01); B65H 31/30 (2006.01)
CPC (source: EP)
B41F 21/00 (2013.01); B65H 31/30 (2013.01); B65H 2301/42256 (2013.01); B65H 2301/42264 (2013.01); B65H 2402/351 (2013.01)
Citation (search report)
See references of WO 9818629A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 19644952 A1 19980430; DE 59703078 D1 20010412; EP 0939701 A1 19990908; EP 0939701 B1 20010228; WO 9818629 A1 19980507
DOCDB simple family (application)
DE 19644952 A 19961029; DE 59703078 T 19971028; DE 9702524 W 19971028; EP 97948691 A 19971028