Global Patent Index - EP 0845431 B1

EP 0845431 B1 20001102 - Method and device for a piling device of a printing machine

Title (en)

Method and device for a piling device of a printing machine

Title (de)

Verfahren und Vorrichtung für einen Ausleger einer Druckmaschine

Title (fr)

Procédé et dispositif pour un empileur d'une machine à imprimer

Publication

EP 0845431 B1 20001102 (DE)

Application

EP 97120321 A 19971120

Priority

DE 19649341 A 19961128

Abstract (en)

[origin: EP0845431A2] The device comprises, in the area of the stack rear edge, a traverse with fixed stops arranged on a format-adjustable sheet braking device. At least one holding down device (17) is arranged beneath guides (15) for a rear stack underlay (12) in the area of the front edge of the main stack (5) and can pivot inwards onto the uppermost sheet (16) of the main stack. In side frames an axis (20) is fixed, on which is arranged a hollow shaft (24). The hollow shaft is connected with a draw spring (21) and a coupling (26) with the holding down device (17) by means of rotary links (29,30). A tab (18) is coupled with an operating device (19) via a rotary link (25). The holding down device has a control curve (23), which forms a curve gear with a roller (22) fixed to the frame.

IPC 1-7

B65H 31/32; B65H 31/26

IPC 8 full level

B65H 31/26 (2006.01); B65H 31/32 (2006.01); B65H 33/02 (2006.01)

CPC (source: EP)

B65H 29/041 (2013.01); B65H 31/26 (2013.01); B65H 31/32 (2013.01); B65H 2801/21 (2013.01)

Designated contracting state (EPC)

AT DE FR GB

DOCDB simple family (publication)

EP 0845431 A2 19980603; EP 0845431 A3 19990324; EP 0845431 B1 20001102; AT 197283 T 20001115; DE 19649341 A1 19980610; DE 19649341 C2 19981119; DE 59702562 D1 20001207; JP H10157910 A 19980616

DOCDB simple family (application)

EP 97120321 A 19971120; AT 97120321 T 19971120; DE 19649341 A 19961128; DE 59702562 T 19971120; JP 32486197 A 19971126