发明名称 Beam structure in a pulp machine/paper machine/board machine or in a paper/board finishing device
摘要 A beam structure (10) made of a composite for a pulp machine/paper machine/board machine or for a paper/board finishing device. The beam (10, 10a1, 10a2) is formed of a first curved part (12) and of a second straight part (13) joined thereto, to which second straight part (13) a doctoring, coating or measurement apparatus (110) is attached.
申请公布号 US6361655(B1) 申请公布日期 2002.03.26
申请号 US19990425333 申请日期 1999.10.22
申请人 VALMET CORPORATION 发明人 HOLOPAINEN KARI;RATA ILKKA;SAMPPALA JUKKA;ISOMETSAE JUHA;TOIVANEN HEIKKI
分类号 D21G3/00;(IPC1-7):B21G3/00;B05C3/00;B21C43/00 主分类号 D21G3/00
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