发明名称 Method and device for manufacturing a concrete building component.
摘要 <p>The invention provides a method for manufacturing a concrete building component with a number of plate-like parts standing at a mutual angle. The method comprises of providing a mould (12) having a mould space with corresponding plate-like sections (2-7) which corresponds with the shape of the building component, which mould space has a pouring opening (17) on one side, positioning the mould such that the pouring opening (17) lies at the top and successively filling the plate-like sections (2-7), wherein the mould (12) is in each case positioned for filling each plate-like section (2-7) such that the plate-like section for filling stands at a minimal angle relative to the vertical. &lt;IMAGE&gt;</p>
申请公布号 EP0628389(A1) 申请公布日期 1994.12.14
申请号 EP19940201386 申请日期 1994.05.17
申请人 HAITSMA BETON B.V. 发明人 HENSTRA, LIBBE;OOMENS, HERMANUS JOHANNES MARIA
分类号 B28B7/22;B28B13/02;(IPC1-7):B28B7/22 主分类号 B28B7/22
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