Global Patent Index - EP 0685337 B1

EP 0685337 B1 2000-01-26 - Device for adjusting the gripper support for grippers in a turning cylinder of a perfecting printing machine

Title (en)

Device for adjusting the gripper support for grippers in a turning cylinder of a perfecting printing machine

Title (de)

Vorrichtung zur Verstellung der Greiferaufschlagleiste für Bogengreifer in einer Wendetrommel einer Schön- und Widerdruckmachine

Title (fr)

Dispositif pour régler la surface d'appui des pinces d'un ensemble à pinces pour feuilles dans un cylindre de retournement d'une machine d'impression recto-verso

Publication

EP 0685337 B1 (DE)

Application

EP 95105578 A

Priority

DE 9408714 U

Abstract (en)

[origin: EP0685337A2] A gripper impact strip (4) is associated with each sheet gripper of a row of grippers. The holding plates of the impact strip are fixed on a swivel shaft (1). Each holding plate (2) has a groove (3) aligned axially parallel with the swivel shaft. The impact strip is mounted in the groove and has an integrated setting device (6,8) which acts in the radial direction and which is coupled to a servo drive fitted easily accessible on the turning drum. The setting device can be a thrust cam gear formed by a wedge (6) and draw strip (8) or by a wedge and roller guided by a pin in the strip. The servo drive can be formed by a screw gear operated manually or by motor. <IMAGE>

IPC 1-7

B41F 21/10

IPC 8 full level

B41F 21/10 (2006.01)

CPC

B41F 21/106 (2013.01)

DCS

AT CH DE FR GB IT LI

DOCDB simple family

DE 9408714 U1 19940721; AT 189161 T 20000215; EP 0685337 A2 19951206; EP 0685337 A3 19961227; EP 0685337 B1 20000126