发明名称 |
METHOD OF MANUFACTURING BUILDING ELEMENTS AND BUILDING |
摘要 |
<p>In order to strip a concrete building element casting from its mould in a simple and reliable manner without damage, so that the casting mould can be rapidly used for a next manufacturing process, the upper and lower forms of the casting mould are retained against the still incompletely cured concrete mortar of the casting, whilst the casting is removed from a core and a jacket of the casting mould.</p> |
申请公布号 |
CA1115072(A) |
申请公布日期 |
1981.12.29 |
申请号 |
CA19790335142 |
申请日期 |
1979.09.06 |
申请人 |
BALLAST-NEDAM GROEP N.V.;WACO BETON B.V. |
发明人 |
ZANDBERGEN, CORNELIS A.;DE HEUS, JOHANNES T. |
分类号 |
E02D29/063;B28B1/08;B28B7/10;B28B7/22;B28B7/28;B28B13/06;E02D29/077;E21D11/00;(IPC1-7):01F5/00;03F5/10 |
主分类号 |
E02D29/063 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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