发明名称 |
Plate for reducing noise for building floor coverings has wood fibre panel forming insulating underlay for laminated floor |
摘要 |
The plate for reducing noise of building floor coverings has a wood fibre panel with perforation for use as a noise insulating underlay to reduce walking noise under a laminated floor, made out of wood fibres with binder of hardened adhesive or phenol resin. The panel has a thickness of two and a half to five millimetres, preferably three millimetres.
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申请公布号 |
DE10028442(A1) |
申请公布日期 |
2001.12.20 |
申请号 |
DE20001028442 |
申请日期 |
2000.06.14 |
申请人 |
HORNITEX WERKE GEBR. KUENNEMEYER GMBH & CO. KG |
发明人 |
KALWA, NORBERT |
分类号 |
E04F15/20;(IPC1-7):E04F15/20 |
主分类号 |
E04F15/20 |
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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