发明名称 |
ACOUSTICAL DIFFUSER ASSEMBLY AND METHOD OF INSTALLATION |
摘要 |
Apparatus for supporting an acoustical diffuser panel within a structure. A preferred apparatus includes a rigid support member fabricated from an acoustically absorptive material. The support member has a bottom and upstanding side walls that define a well that is sized to receive a diffuser panel therein. The diffuser panel may comprise a plurality of column members that are integrally formed with a planar bottom surface and extend therefrom. At least one column member is longer than at least one other column member. Another diffuser panel that can be successfully used has a series of elongated columns that extend for the width or length of the panel. At least one column member extends a distance above the bottom of the support member that differs from the distance that another column extends above the support member when the panel is received therein. A method for installing at least one acoustical diffuser assembly into a wall structure and an acoustical wall structure are also disclosed.
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申请公布号 |
WO9935351(A1) |
申请公布日期 |
1999.07.15 |
申请号 |
WO1999US00194 |
申请日期 |
1999.01.06 |
申请人 |
OWENS CORNING;MCGRATH, RALPH, D. |
发明人 |
MCGRATH, RALPH, D. |
分类号 |
B32B5/26;E04B1/82;E04B1/84;E04B1/86;E04B1/99;E04B9/34;E06B5/20;G10K11/20;H04R1/02;H04R27/00;(IPC1-7):E04B1/82 |
主分类号 |
B32B5/26 |
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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