发明名称 |
Method and apparatus for transverse cutting |
摘要 |
A method and apparatus for the transverse cutting of elongated material such as superposed web plies (for example, a convolutely wound log) wherein the material is uniformly advanced along an axial path and a cutting disc blade is moved through an orbit in planetary fashion which intersects the path and is skewed relative thereto while the disc blade is rotating in planes perpendicular to the path.
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申请公布号 |
US4041813(A) |
申请公布日期 |
1977.08.16 |
申请号 |
US19760658181 |
申请日期 |
1976.02.17 |
申请人 |
PAPER CONVERTING MACHINE COMPANY |
发明人 |
SPENCER, HARVEY J. |
分类号 |
B26D1/14;B23D45/22;B26D1/16;B26D1/56;B26D1/58;B26D3/16;B26D7/12;(IPC1-7):B26D1/56;B23D25/02 |
主分类号 |
B26D1/14 |
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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