Global Patent Index - EP 0765749 B1

EP 0765749 B1 2000-04-26 - Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine

Title (en)

Doctor blade assembly for the inking device with circulation of ink in a rotary printing machine

Title (de)

Rakelvorrichtung für ein Spülfarbwerk einer Rotationsdruckmaschine

Title (fr)

Dispositif de raclage pour l'encrier à circulation d'encre d'une presse à imprimer rotative

Publication

EP 0765749 B1 (DE)

Application

EP 96113148 A

Priority

DE 19536268 A

Abstract (en)

[origin: JPH09123413A] PROBLEM TO BE SOLVED: To disclose a doctor blade unit capable of being produced in low cost. SOLUTION: A doctor blade carrier 16 formed of a rail subjected to profile processing having a channel-shaped recessed part is provided and two doctor blades 30 capable of being allowed to fall on an ink coating roller or a screen roller 2 by a screw are provided to the doctor blade carrier 16 and seal members are provided to the end parts thereof. A hole for housing a pipe having a plurality of spaced-apart orifices constituting spray nozzles provided thereto over the total length thereof is provided to the face wall of the end part of an ink cnamber equipped with the seal members. A connection member for supplying a washing soln. is provided to one end of the pipe.

IPC 1-7 (main, further and additional classification)

B41F 35/00

IPC 8 full level (invention and additional information)

B41F 31/08 (2006.01); B41F 9/10 (2006.01); B41F 31/02 (2006.01); B41F 31/06 (2006.01); B41F 31/20 (2006.01); B41F 35/00 (2006.01)

CPC (invention and additional information)

B41F 31/027 (2013.01); B41F 35/00 (2013.01)

Designated contracting state (EPC)

AT DE ES FR GB IT

EPO simple patent family

DE 19536268 C1 19970206; AT 192082 T 20000515; BR 9603914 A 19980609; CN 1080199 C 20020306; CN 1151356 A 19970611; CZ 9602535 A3 19970416; EP 0765749 A1 19970402; EP 0765749 B1 20000426; ES 2145957 T3 20000716; IN 188210 B 20020831; JP H09123413 A 19970513; TW 389725 B 20000511; US 5735209 A 19980407

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