| 发明名称 |
Prefabricated ceiling component for producing building cover for houses has beams that are disposed in recesses that are formed on baseplate |
| 摘要 |
<p>The component (21,22) includes a baseplate (24) made from cut up plant material with mineral aggregates. Wooden beams (26) are arranged in recesses (25) on the upper side of the baseplate. Either or both a thermal insulation (27) and an impact sound insulation (28) is arranged on the top side of the ceiling component.</p> |
| 申请公布号 |
DE102005057625(A1) |
申请公布日期 |
2007.06.14 |
| 申请号 |
DE20051057625 |
申请日期 |
2005.12.02 |
| 申请人 |
HELIKA (GBR)(VERTRETUNGSBERECHTIGTER GESELLSCHAFTER HERR KARL WEINMANN, BLUMENSTR. 9 |
发明人 |
WEINMANN, KARL;WULLE, RAINER |
| 分类号 |
E04B5/02;E04B5/12 |
主分类号 |
E04B5/02 |
| 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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