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公开(公告)号:US5993082A
公开(公告)日:1999-11-30
申请号:US92790
申请日:1998-06-05
申请人: Bart Verhoest , Rik Plessers
发明人: Bart Verhoest , Rik Plessers
CPC分类号: G03D3/13
摘要: The apparatus comprises a treatment vessel (112) having a path-defining roller (12) biased towards a reaction member (14) to define a nip (136) there-between through which a sheet material path (120) extends. The path-defining roller (12) comprises a core (56) having a covering of elastomeric material, an outer layer (60) of which is doped with a surface modifying material. The roller which is able to resist wear without significant loss to operating characteristics.
摘要翻译: 该设备包括一个处理容器(112),该处理容器(112)具有偏向反应构件(14)的路径限定辊(12),以在其间限定片材材料路径(120)所延伸的压区(136)。 路径限定辊(12)包括具有弹性材料覆盖物的芯(56),外层(60)掺杂有表面改性材料。 该辊能够抵抗磨损,而不会对操作特性造成显着的损失。