发明名称 |
Nipping roller gap adjusting device |
摘要 |
In order to accurately perform the gap adjustment of nipping rollers; one roller rotatably provided at a prescribed position and the other movable roller; the nipping rollers being adapted so that the other roller is capable of forcing a paper web passing between the two rollers onto the one roller, there is provided a nipping-roller gap adjusting device comprising: a pair of supporting arms, one end of each of the supporting arms being swingably supported and the other end thereof rotatably supporting the other roller; a pressing force imparting means which gives to the support arms a force working in such a direction that causes the other roller to approach the one roller and which, at the same time, can adjust the magnitude of the force; a minimum gap setting means which can set a minimum gap between the one roller and the other roller; a gap adjusting means which adjusts the size of a gap between the one roller and the other roller; and a fixed frame member which rotatably supports the one roller and on which the gap adjusting means is mounted. |
申请公布号 |
EP1182159(A3) |
申请公布日期 |
2003.07.23 |
申请号 |
EP20010304874 |
申请日期 |
2001.06.04 |
申请人 |
TOKYO KIKAI SEISAKUSHO LTD. |
发明人 |
KITAI, MITSUO;SAKAKURA, TAKANOBU;IIIZUMI, YUUJI |
分类号 |
B65H45/22;B65H20/02 |
主分类号 |
B65H45/22 |
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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