发明名称 Luva para um rolo de transferéncia de líquido e método de produzir o mesmo
摘要 A sleeve adapted to be mounted on a mandrel to form a liquid transfer roll or the like comprises a radially expandable inner skin defining a radially inner surface of the sleeve, at least one radially compressible intermediate layer of resilient plastic material; and a rigid, self-supporting metal outer tube. Further methods for producing such a sleeve are described. <IMAGE>
申请公布号 BR9701034(A) 申请公布日期 1998.12.15
申请号 BR19979701034 申请日期 1997.02.21
申请人 PRAXAIR S.T. TECHNOLOGY, INC. 发明人 RUSSELL BRUCE HATCH;JACQUES LUTHI
分类号 B41F13/08;B41F13/10;B41F27/10;B41N1/06;B41N7/00;B41N10/02;(IPC1-7):B41F31/02 主分类号 B41F13/08
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