发明授权
- 专利标题: Resilient roll for smoothing webs
- 专利标题(中): 用于平滑纤维网的弹性辊
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申请号: US09583727申请日: 2000-05-31
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公开(公告)号: US06471626B1公开(公告)日: 2002-10-29
- 发明人: Jens Christian Kärger , Albert Maria Vodermayer
- 申请人: Jens Christian Kärger , Albert Maria Vodermayer
- 优先权: DE19925419 19990602
- 主分类号: B23P1500
- IPC分类号: B23P1500
摘要:
Roll and process of producing roll that includes hard roll core, a resilient covering layer located on an outer side of said hard roll core, and a metallic top layer located on an outside of said resilient covering layer. The metallic top layer includes fibers that include at least one of metal fibers and metal-coated fibers. The process includes applying a resilient covering layer onto an outer side of the hard roll core, and winding a metallic top layer comprising a plurality of fibers of at least one of metal fibers and metal-coated fibers onto an outside of the resilient covering layer.
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