发明名称 |
Shaft cover e.g. for light and ventilation shafts of buildings has framework formed from profile sections whereby framework has an open U-profile part circulating inside framework for mutual mounting of grating and webbing |
摘要 |
<p>The shaft cover has a framework (12) formed from profile sections (18). The framework has an open U-profile part (28) circulating inside the framework for the mutual mounting of grating (14) and webbing (16). The U-profile part has a protruding vertical bar (32) as edge mounting in the installation condition beside the support section (22) in the shaft trough (24) for grating and webbing.</p> |
申请公布号 |
DE102004052109(A1) |
申请公布日期 |
2006.04.27 |
申请号 |
DE20041052109 |
申请日期 |
2004.10.26 |
申请人 |
NEHER SYSTEME GMBH & CO. KG |
发明人 |
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分类号 |
E04F17/06;E04F19/10 |
主分类号 |
E04F17/06 |
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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