| 摘要 |
PROBLEM TO BE SOLVED: To provide a wooden sash for an inside window of a sliding door structure, which makes airtight mohair provided on a wooden window frame of an indoor-side opening in a wooden style house, which makes an airtight packing material arranged in a stile/rail of a wooden sash body, and which perfectly prevents the intrusion of outside air by using the airtight mohair and the airtight packing. SOLUTION: This wooden sash for the inside window is composed of a structure wherein a rectangular opening-shaped wooden sliding door frame is combined with front and rear rectangular wooden sash bodies to be fitted into the sliding door frame; a sealing structure is formed of the airtight packing and the airtight mohair; the airtight mohair 11 with a predetermined width, which blocks the ventilation of the outside air, is fixedly attached to a central position of a head 1, which is a central protrusion 8 between sliding door grooves 5 engraved in two parallel lines in the longitudinal direction of the undersurface of the head 1 of the frame A, and which serves as an overlap part 10 of meeting stiles 9 of the front and rear sash bodies B and C; and an upper rail 6 of the sash body B and the airtight mohair 11 on the undersurface of the head 1 are brought into surface contact with each other, so as to form an airtight structure. COPYRIGHT: (C)2005,JPO&NCIPI
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