| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thermal insulation window frame for maintaining the sanitary aspect by preventing generation of mold and bacteria, while maintaining thermal insulation performance. <P>SOLUTION: A window frame 1 fitted to an opening part 3 arranged in a thermally insulating panel 2 for constituting a structure and supporting glass G being a window, is formed of a synthetic resin material adding an antibacterial agent. The window frame 1 is composed of a square frame-shaped outer frame material 10 for supporting the outer side of the glass by contact with an outside surface 4 in the opening part arranged in the panel, a square frame-shaped inner frame material 20 for supporting an outer frame material by contact with an inside surface 5 and an opening surface 6 in the opening part, a vertically pushing edge material 30 and a horizontally pushing edge material 40 for supporting the inner side of the glass by respectively engaging with the outer frame material. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
