发明名称 Apparatus for manufacturing elements by means of a hardenable binding agent to which a liquid is added
摘要 The invention relates to apparatus for manufacturing elements made of a hardenable binding agent, wherein this element is obtained by successive deposits of the dry binding agent in powder form, each deposit being followed by a wetting. The invention is applicable to the production of construction elements, such as plates, tiles, etc.
申请公布号 US4369025(A) 申请公布日期 1983.01.18
申请号 US19800159228 申请日期 1980.06.13
申请人 EPSI BREVETS ET PARTICIPATIONS S.A. 发明人 VON DER WEID, FRANCOIS P.
分类号 B28B1/16;B28B5/02;B28B7/46;B28B13/02;(IPC1-7):B29C27/14 主分类号 B28B1/16
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