发明名称 |
Sound-proofing profile for the uprights and horizontal members of separating walls comprises a cross piece divided into two halves by a longitudinal separating gap which are mechanically connected via a sound-neutralizing arrangement |
摘要 |
Sound-proofing profile (1) comprises two parallel profile flanges (2) arranged at a distance from each other and connected by a cross piece (3). The cross piece is divided into two halves (5) by a longitudinal separating gap (4). The two halves are mechanically connected to each other in the region of the separating gap via a sound-neutralizing arrangement.
|
申请公布号 |
DE10216675(A1) |
申请公布日期 |
2002.11.14 |
申请号 |
DE20021016675 |
申请日期 |
2002.04.16 |
申请人 |
RICHTER-SYSTEM GMBH & CO KG |
发明人 |
KNAUF, ALFONS JEAN |
分类号 |
E04B2/74;(IPC1-7):E04B2/56;E04B1/84 |
主分类号 |
E04B2/74 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|