发明名称 |
ROLL CUTTING APPARATUS |
摘要 |
Apparatus for cutting an industrial-size roll of paper or other sheet materi al into two or more rolls. The apparatus includes a circular saw with 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. The saw blade is mounted in a saw frame that travels along a carriage and positions the blade at any desired cutting position on the roll. The apparatus includes a support bed a nd load-bearing arms for supporting the weight of a large roll and keeping it i n position during the cutting operation. Load/unload tables and a system of kicking cylinders guide the roll onto and off of the support bed. The saw frame is a tower that positions the saw blade above the roll at the desired cutting position, or a floor frame that positions the saw along side or beneath the roll at the desired cutting position. The apparatus further includes a finishing station for sanding the ends of cut rolls.
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申请公布号 |
CA2527697(A1) |
申请公布日期 |
2005.01.06 |
申请号 |
CA20042527697 |
申请日期 |
2004.06.04 |
申请人 |
MORRISON, TODD, R. |
发明人 |
MITCHELL, CHRISTOPHER G.;MORRISON, TODD R.;MORRISON, TODD, R. |
分类号 |
B23D7/06;B24B7/16;B24B19/22;B26D1/18;B26D3/16;B26D7/06 |
主分类号 |
B23D7/06 |
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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