发明名称 Silpanel samt sätt för dess framställning
摘要 Screen panels are disclosed for the screening of fibrous material. The screen panels are one-piece screen panels which can then be incorporated into a cylindrical screen jacket without the use of welding. The screen panels include a plurality of apertures for the fibrous material and are made from a wear-resistant material. Methods for producing these screen panels are also disclosed.
申请公布号 SE507471(C2) 申请公布日期 1998.06.08
申请号 SE19960002953 申请日期 1996.08.09
申请人 SUNDS DEFIBRATOR INDUSTRIES AB 发明人 ALF *LINDSTROEM
分类号 B07B1/18;B03B5/12;D21D5/16;(IPC1-7):D21D5/16 主分类号 B07B1/18
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