| 摘要 |
PROBLEM TO BE SOLVED: To provide fittings having a vertical frame fixed to a lower frame while securing sealing performance between the lower frame and the vertical frame. SOLUTION: The fittings has the lower frame provided in an opening serving for communication between indoors and outdoors; the vertical frame fixed to the lower frame through a fixing member; and a sealing material provided on the lower frame so that the lower end of the vertical frame abuts thereon. The vertical frame has a vertically communicating hollow part. The fixing member has a base part fixed to the lower frame on the outside of the hollow part; a fixed part fixed to a first wall part on the base part side in the hollow part; and an extended part extended from the upper part of the fixed part toward a second wall part facing the first wall part. COPYRIGHT: (C)2009,JPO&INPIT
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