发明名称 |
BASE PAPER ROLL TRANSPORTING DEVICE, BASE PAPER ROLL TRANSPORTING METHOD, AND METHOD OF LAYING OUT BASE PAPER ROLL TRANSPORTING DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To shorten the time for exchanging a base paper roll by improving efficiency in carry-in/out of the base paper roll within a limited space inside a corrugator machine factory. SOLUTION: This base paper roll transporting device has an endless chain wound around a driving and a driven sprockets and connected to a pair of base paper roll transporting carriages. The endless chain has a first endless chain connected to one of the carriages and a second endless chain connected to the other of the carriages. The driving sprocket has a first driving sprocket for the first endless chain and a second driving sprocket for the second endless chain. Both the driving sprockets are provided on the same shaft in a rotary driving means, and a ratio between the diameter of the first driving sprocket and the diameter of the second driving sprocket is determined based on a first distance between both the carriages when the pair of carriages are positioned in waiting positions and a second distance between both the carriages when they are positioned in using positions. COPYRIGHT: (C)2009,JPO&INPIT
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申请公布号 |
JP2008247513(A) |
申请公布日期 |
2008.10.16 |
申请号 |
JP20070088546 |
申请日期 |
2007.03.29 |
申请人 |
ISOWA CORP |
发明人 |
SAITO HIROSHI;MIYAZAKI HIDETAKA;MUKOYAMA KAZUO |
分类号 |
B65H19/12 |
主分类号 |
B65H19/12 |
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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