发明名称 Floor panels` acoustic characteristics testing device, e.g. for use in salerooms, has inspection devices movably fastened at panels and provided with sounder, with which panels can be struck and/or tapped to produce noise
摘要 <p>The device (10) has two spaced floor panels (12, 14) that are adjacent direct to each other. Inspection devices (18, 19) are movably fastened in proximity to the panels or at the panels. One of the panels is provided with a subsonic noise protection (16). The inspection device has a sounder, with which the panels can be struck and/or tapped to produce a noise, where the sounder is designed in the form of high heeled shoe.</p>
申请公布号 DE202006011153(U1) 申请公布日期 2006.09.28
申请号 DE20062011153U 申请日期 2006.07.19
申请人 KRONOSPAN TECHNICAL CO. LTD. 发明人
分类号 G01M7/08;G10K11/16 主分类号 G01M7/08
代理机构 代理人
主权项
地址