发明名称 |
Creasing machine |
摘要 |
Improved creasing machine, particularly for use in industry of cardboard articles and packages, comprising a sliding creasing roller and a fixed or stationary counter-roller, wherein the creasing roller is driven by the pistons of pneumatic, hydraulic or fluid-dynamic cylinders having the same axis of translation but different stroke.
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申请公布号 |
US4406648(A) |
申请公布日期 |
1983.09.27 |
申请号 |
US19810300293 |
申请日期 |
1981.09.08 |
申请人 |
CAVAGNA, ELIO;COLOMBO, ANTONIO |
发明人 |
CAVAGNA, ELIO;COLOMBO, ANTONIO |
分类号 |
B25H7/04;B31F1/10;F15B11/12;(IPC1-7):B31B1/25 |
主分类号 |
B25H7/04 |
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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