发明名称 |
TRANSFER CONVEYOR, PRINTING DEVICE, AND BOX-MAKING MACHINE |
摘要 |
A conveyor that is disposed at a printing unit of a box making machine and conveys a corrugated sheet 10a that is to undergo printing, includes: a conveyor belt 23 having a conveying face that conveys the corrugated sheet; a suction box 24a that is disposed at a side of a back 23b of the conveying face of the conveyor belt and that suctions the corrugated sheet onto the conveying face with negative pressure; a plurality of guide rolls that guide or drive the conveyor belt. Air blowing means is disposed on the back side of the conveyor belt within a region from an outlet roll to an inlet roll of the guide rolls and blows air to an outside. |
申请公布号 |
EP2813450(B1) |
申请公布日期 |
2016.06.29 |
申请号 |
EP20130746225 |
申请日期 |
2013.02.05 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES PRINTING & PACKAGING MACHINERY, LTD. |
发明人 |
NADACHI, MITSUHIRO;HATANO, OSAMU |
分类号 |
B65H5/22;B41F35/00;B65G45/22 |
主分类号 |
B65H5/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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