公开(公告)号：US20100175322A1

公开(公告)日：2010-07-15

申请号：US12321131

申请日：2009-01-15

申请人： Won-Ho Lee ,  Sang-Ho Shin ,  Seong-Hoon Yue

发明人： Won-Ho Lee ,  Sang-Ho Shin ,  Seong-Hoon Yue

IPC分类号： E06B7/00

CPC分类号： E06B7/30 ,  E06B3/5892 ,  E06B5/162

摘要： The present invention relates to a fireproof door, which comprises a fire-protection glass and a support means for supporting the fire-protection glass, and the support means comprising an elastic member in contact with both surfaces of an edge portion of the fire-protection glass, a reinforcing frame for supporting the elastic member, and a fixing plate fixed to a support and corresponding to both surfaces of the reinforcing frame. The fireproof door of the present invention has a grade A fireproof performance.

摘要翻译： 防火门技术领域本发明涉及一种防火门，其包括防火玻璃和用于支撑防火玻璃的支撑装置，并且所述支撑装置包括与防火玻璃的边缘部分的两个表面接触的弹性构件 玻璃，用于支撑弹性构件的加强框架，以及固定在支架上并对应于加强框架的两个表面的固定板。 本发明的防火门具有A级防火性能。