发明名称 |
Sleeve for blanket cylinder of an indirect or offset printing machine and method of making said sleeve |
摘要 |
A sleeve to be drawn over a rotary support in order to define a blanket cylinder of an indirect or offset printing machine, this cylinder cooperating with a lithographic plate cylinder from which it receives the date to be printed and with a substrate onto which said data are transferred, said substrate moving between the blanket cylinder and a pressure cylinder, the sleeve comprising an inner cylindrical portion to be drawn over the aforesaid rotary support and having its surface covered by a layered structure comprising at least one compressible layer and an incompressible outer layer arranged to cooperate directly with the lithographic plate and with the substrate to be printed; the layered structure being composed at least partly of polyurethane material.
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申请公布号 |
US2002038609(A1) |
申请公布日期 |
2002.04.04 |
申请号 |
US20010971108 |
申请日期 |
2001.10.03 |
申请人 |
ROSSINI FELICE;CASTELLI FRANCESCO |
发明人 |
ROSSINI FELICE;CASTELLI FRANCESCO |
分类号 |
B41N10/04;(IPC1-7):B41F13/10;B41C1/00;B41N6/00 |
主分类号 |
B41N10/04 |
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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