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Patent Searching and Data


Title:
PRINTING PAPER TRANSFER DEVICE FOR DIGITAL PRINTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2016/104884
Kind Code:
A1
Abstract:
The present invention relates to a printing paper transfer device for a digital printing machine, comprising: a paper-feeding roller rotatably provided at one side of a main body so as to feed printing paper to the main body; a paper-discharging roller rotatably provided at the one side of the main body so as to roll the printing paper transferred from the main body after being printed; and an initial position setting unit provided to the main body so as to guide the setting of an initial position of the printing paper by emitting light which is straight at the edges of one-side or both-sides of the printing paper rolled around the paper-feeding roller and the paper-discharging roller. The present invention, unlike conventional technology, rotatably provides the paper-feeding roller and the paper-discharging roller at the one side of the main body so as to ensure a space on the other side of the main body, and the initial position of the printing paper rolled around the paper-feeding roller and the paper-discharging roller can be easily set with the naked eye by emitting a laser beam at the paper-feeding roller and the paper-discharging roller.

Inventors:
CHOI, Kwan Soo (# 160, Godeok-roYangju-si, Gyeonggi-do 482-741, 482-741, KR)
Application Number:
KR2015/004476
Publication Date:
June 30, 2016
Filing Date:
May 04, 2015
Export Citation:
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Assignee:
DIGITAL GRAPHICS INCORPORATION (48 Pyeonghwa-ro 1479beon-gil, Yangju-si, Gyeonggi-do 482-050, 482-050, KR)
International Classes:
B65H43/00; G01B11/00
Foreign References:
KR20100092898A2010-08-23
KR101234433B12013-02-18
KR101101913B12012-01-02
KR100340992B1
Attorney, Agent or Firm:
AJU KIM CHANG & LEE (12-13th Floor, Gangnam Mirae Tower 174 Saimdang-Ro,Seocho-gu, Seoul 137-860, 137-860, KR)
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