FULL-WIDTH SEAL DEVICE

WIPO Patent Application WO/2015/070687

A1

Disclosed is a full-width seal device, the outer part of which comprises a paper inlet, a paper outlet and a housing, and the inner part of which comprises a component moving along the x-axis, a component moving along the y-axis and a seal mechanism, wherein the component moving along the x-axis is used for detecting whether paper has entered the paper inlet and having detected that paper has entered the paper inlet, driving the paper to move along the x-axis; having detected that the paper has moved to a pre-set position on the x-axis, the component moving along the y-axis is used for driving the seal mechanism to move along the y-axis; and after the paper has moved to a pre-set position on the y-axis, the seal mechanism is used for executing a seal operation. The seal mechanism thereof can achieve the function of a full-width seal on paper along the x-axis and the y-axis; a unidirectional imbricated design is used for a channel thereof, which is able to effectively prevent paper from jamming in the channel, and able to support various specifications of paper such as A4 and B4; and a hand-screwed detachable design is used for a seal replacement mechanism thereof, having the advantage of quickly replacing the seal for repair.

LUO PANFENG (CN)
HAN XIAOPING (CN)
WANG YUNLONG (CN)
HE JINJUN (CN)
SHI GUOCHENG (CN)

PCT/CN2014/088811

May 21, 2015

October 17, 2014

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GRG BANKING IT CO LTD (CN)

B41K3/64; B41K3/50

CN103552390A	2014-02-05
CN2659685Y	2004-12-01
JPH0952421A	1997-02-25
CN102815106A	2012-12-12
GB2076340A	1981-12-02
CN101037059A	2007-09-19
JPS61106291A	1986-05-24

See also references of EP 3069892A4
None

UNITALEN ATTORNEYS AT LAW (CN)
北京集佳知识产权代理有限公司 (CN)

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