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Current content: 156 978 933 patent documents

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169 914 new documents added

2 331 667 documents amended

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EP 0332422 A3 19900523 - DAMPENING FLUID EVAPORATOR

Title (en)

DAMPENING FLUID EVAPORATOR

Publication

EP 0332422 A3 19900523 (EN)

Application

EP 89302308 A 19890308

Priority

US 16551988 A 19880308

Abstract (en)

[origin: EP0332422A2] A dampening fluid evaporator 70 for a lithographic printing press 10 which incorporates an elongated transverse-flow blower 80 which is mounted to be driven by a roller 45 in the inking system 20 through a system of pulleys 92, 96 and a belt 100. The speed of the fan in the blower 80 which delivers air for evaporating dampening fluid from the surface of the roller 45 is controlled by the speed of rotation of the roller 45.

IPC 1-7

B41F 31/00

IPC 8 full level

B41F 31/00 (2006.01)

CPC (source: EP)

B41F 31/007 (2013.01)

Citation (search report)

[Y] BE 534655 A
[Y] US 3276363 A 19661004 - HERMANN KUCHENBECKER, et al

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0332422 A2 19890913; EP 0332422 A3 19900523; EP 0332422 B1 19950607; DE 68922925 D1 19950713; DE 68922925 T2 19951130

DOCDB simple family (application)

EP 89302308 A 19890308; DE 68922925 T 19890308