发明名称 Fiber-reinforced hydraulically hardenable shaped objects
摘要 The invention relates to a process for the preparation of fiber-reinforced cement-based hydraulically hardenable shaped objects, which comprises spraying matrix and fibers with a spraying apparatus onto a deflecting surface to produce a mixture of matrix and fibers, removing the mixture in the unhardened state from the deflecting surface into a mould, and preparing from the mixture fiber-reinforced cement-based hydraulically hardenable shaped objects. The invention further relates to an apparatus for the preparation of the above described shaped objects.
申请公布号 US4192690(A) 申请公布日期 1980.03.11
申请号 US19770790763 申请日期 1977.04.25
申请人 PORTLAND ZEMENTWERKE HEIDELBERG AG 发明人 GUTFLEISCH, PETER O;MEYER, ADOLF
分类号 B28C5/40;(IPC1-7):B28B21/44;B28B21/56 主分类号 B28C5/40
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