MEETING-STYLE SECTION WATERTIGHT STRUCTURE OF DOUBLE SWING DOOR

摘要

PROBLEM TO BE SOLVED: To bring the meeting style section of a main door and a sub-door to a watertight state surely. SOLUTION: A meeting-style watertight material 32 is installed to the indoor- side projecting piece 31 of the meeting-style rail 23 of a sub-door 6, a meeting- style header cap 33 is mounted on the meeting-style rail 23, and a molded watertight material 34 is set up to the meeting-style header cap 33. A horizontal watertight material 30 is formed of a pair of left-right side-section watertight materials 40 and an intermediate-section watertight material 41, a recessed section is formed to the intermediate-section watertight material 41, and the meeting-style header cap 33 is contact-bonded into the recessed section and both side-section watertight materials 40 are contact-bonded uniformly with the indoor side faces of a main door 5 and the sub-door 6.