发明名称 |
Roll Cutting Apparatus |
摘要 |
A method for cutting an industrial-size roll of paper or other sheet material into two or more rolls is disclosed. The method enables sections to be cut from the roll, without first having to remove a previously cut section from the roll. The roll is supported on two parallel rollers. A circular saw is mounted in a saw frame that travels along a carriage and positions the saw blade at any desired cutting position on the roll. The saw blade has a radius large enough to cut through such a roll in a single cut, leaving press-ready rolls that require no finish-trimming on the ends.
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申请公布号 |
US2009249928(A1) |
申请公布日期 |
2009.10.08 |
申请号 |
US20090434164 |
申请日期 |
2009.05.01 |
申请人 |
MITCHELL CHRISTOPHER G;MORRISON TODD R |
发明人 |
MITCHELL CHRISTOPHER G.;MORRISON TODD R. |
分类号 |
B26D3/16;B24B7/16;B24B19/22;B26D1/16;B26D1/18;B26D7/06 |
主分类号 |
B26D3/16 |
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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