EP 0445600 B1 19950201 - Cylinder cleaning mechanism for a printing press.
Title (en)
Cylinder cleaning mechanism for a printing press.
Title (de)
Vorrichtung zum Reinigen eines Zylinders in einer Druckpresse.
Title (fr)
Mécanisme de nettoyage de cylindre pour presse à imprimer.
Publication
Application
Priority
JP 2140890 U 19900305
Abstract (en)
[origin: EP0445600A2] The present invention provides an improved cylinder cleaning mechanism for cleaning the circumference of a cylinder of a printing press. The cylinder cleaning mechanism comprises, as principal components, a cylinder cleaning unit (8) having a pressure blade (102) for pressing a cleaning cloth (20) against the circumference of the cylinder (4), and a cylinder cleaning unit operating mechanism comprising a fluid-operated actuator (107) for shifting the cylinder cleaning unit between a cleaning position where the cleaning cloth is pressed against the circumference of the cylinder with the pressure blade and a standby position where the cylinder cleaning unit is separated far away from the circumference of the cylinder, and a mechanism for transmitting the action of the fluid-operated actuator to the cylinder cleaning unit. The fluid-operated actuator is used both for shifting the cylinder cleaning unit between the cleaning position and the standby position and for biasing the cylinder cleaning unit toward the circumference of the cylinder so that the cleaning cloth is pressed properly against the circumference of the cylinder with the pressure blade. <IMAGE>
IPC 1-7
IPC 8 full level
B41F 35/06 (2006.01); B41F 35/00 (2006.01)
CPC (source: EP)
B41F 35/00 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0445600 A2 19910911; EP 0445600 A3 19911121; EP 0445600 B1 19950201; AT E117943 T1 19950215; DE 69107102 D1 19950316; DE 69107102 T2 19950524; JP H03112337 U 19911118; JP H081869 Y2 19960124
DOCDB simple family (application)
EP 91102578 A 19910222; AT 91102578 T 19910222; DE 69107102 T 19910222; JP 2140890 U 19900305