LASER PLATE MAKING DEVICE AND PLATE MAKING SYSTEM

WIPO Patent Application WO/2023/274426

A1

A laser plate making device and a plate making system. The laser plate making device comprises: a base (1); a roller (4) movably provided on the base, wherein the roller is rotatable relative to the base, moves along the axial direction of the roller, and is provided with a printing plate (5); at least one optical path platform (2) movably provided on the base, wherein each optical path platform is provided with at least one laser machining assembly (3), the processing range of the laser machining assembly covers the moving range of the printing plate in the axial direction, and the laser machining assembly is capable of machining, on the printing plate, gravure plates and/or screen plates. By means of the technical solution of the present application, the laser plate making device is capable of simultaneously machining, on one or more printing plates, gravure plate patterns and screen plate patterns.

QU MINGSHENG (CN)
LIU YONGJIANG (CN)
QU YUAN (CN)
DONG XUELIANG (CN)
PAN PINLI (CN)
MA JIAN (CN)
ZHANG LINYUAN (CN)
WANG CHUAN (CN)
HAN XUYAN (CN)
WANG XUE (CN)
WANG XUE (CN)
LI FENG (CN)
YAO ZONGYONG (CN)
BO YUXIA (CN)
GUO LISHA (CN)

PCT/CN2022/115376

January 05, 2023

August 29, 2022

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CHINA BANKNOTE SECURITY PRINTING TECH RESEARCH INSTITUTE CO LTD (CN)
CHINA BANKNOTE DESIGNING AND ENGRAVING CO LTD (CN)
CHINA BANKNOTE PRINTING & MINTING CORP (CN)

B41C1/05; B23K26/362

CN113634903A	2021-11-12
JPH0516317A	1993-01-26
CN1689803A	2005-11-02
CN103521926A	2014-01-22
CN211889438U	2020-11-10
CN1824499A	2006-08-30
US5427026A	1995-06-27
CN201824616U	2011-05-11
CN202110740196A	2021-06-30

YOULINK INTELLECTUAL PROPERTY LAW FIRM (CN)

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