发明名称 |
Ventilation system for ventilating heat in e.g. industrial building, during fire accident, has roller sliding along retaining element and flat-shaped plate or translucent plate, and cover plate fixed with retaining element and roller |
摘要 |
<p>The system has a drainpipe provided with a light cover. A profiled sheet is provided with an opening. A lid structure is connected with a roller (2). The roller slides along a retaining element and a flat-shaped plate (4) or a translucent plate. A cover plate is fixed with the retaining element and the roller. A transverse stiffening profile (3) is fixedly attached with upper and lower sides of a clock. An angular profile (5) is fixed with an end of the flat-shaped plate. A drainpipe slip is formed on the translucent plate.</p> |
申请公布号 |
ES2214098(A1) |
申请公布日期 |
2004.09.01 |
申请号 |
ES20020001299 |
申请日期 |
2002.06.06 |
申请人 |
ASOCIACION MGP I + D |
发明人 |
CARRANZA GARCIA ANTONIO |
分类号 |
E04D13/035;F24F7/02;(IPC1-7):F24F7/02 |
主分类号 |
E04D13/035 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|