| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an opening section device capable of providing a bright and comfortable indoor space by largely securing a daylighting area, excellent in aesthetic appearance, and having an easily detachable netting member. <P>SOLUTION: This opening section device 10 comprises a frame 11 installed along the four sides of a building opening and a sliding door 20 disposed inside the frame. The frame comprises a netting member 30 the four side ends of which are disposed in the grooves 16, 17 formed along the inner peripheral surface of the frame; a netting member engagement member 40 integrally fitted to at least a part of the end of the screen member and releasably fitted to the grooves; and a netting member holding member 50 releasably fitted to the groove by holding the end of the netting member at which the netting member engagement member is not disposed between itself and the groove. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
