发明名称 |
PAPPERSGLAETTNINGSVALS AV METALL FOER PAPPERSMASKIN. |
摘要 |
The smoothing surface on a metallic paper-smoothing roller of a papermaking machine is a thermally applied and at least substantially amorphous granite layer. …<??>The amorphous structure and the application of the layer by means of a thermal process improve the mechanical and paper-related properties of the roller. |
申请公布号 |
FI891623(A) |
申请公布日期 |
1989.10.14 |
申请号 |
FI19890001623 |
申请日期 |
1989.04.05 |
申请人 |
GEBRUEDER SULZER AKTIENGESELLSCHAFT |
发明人 |
BARBEZAT, GERARD;WALSER, BRUNO |
分类号 |
F16C13/00;C23C4/10;C23C4/12;C23C4/18;D21F3/08;D21G1/00;D21G1/02;(IPC1-7):F16C/ |
主分类号 |
F16C13/00 |
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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