发明名称 NON-COMBUSTIBLE ABSORBER ELEMENT FOR HEAT- AND/OR SOUND DAMPING AND METHOD FOR PRODUCTION OF THE ABSORBER ELEMENT
摘要 The present invention relates to an absorber element for heat and/or sound damping, comprising a flat carrier material (2), a fibrous damping material (3), and a flat cover material (4), wherein the carrier material (2) and the cover material (4) are connected to each other such that bags, which are closed on all sides, are formed, receiving the damping material (3). The present invention further relates to a method for producing corresponding absorber elements.
申请公布号 UA96516(C2) 申请公布日期 2011.11.10
申请号 UA20100006141 申请日期 2008.10.23
申请人 DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG 发明人 PIEPER, HERBERT;GUCKELSBERGER, NORBERT
分类号 E04B1/76;E04B1/80;E04C2/24 主分类号 E04B1/76
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