TOP-RAILING STRUCTURE OF TOP-RAILED SLIDING DOOR

摘要

PROBLEM TO BE SOLVED: To provide a superior top-railing structure for a top-railed sliding door, a blinding covering structure for a top-railed sliding door in particular that can be mounted easily in a site and that poses no appearance problem after mounted. ;SOLUTION: In the top-railing structure, a window opening M is provided above an upper rail 4, a passage opening T that is opened and closed by a top-railed sliding door 3 is provided below the upper rail 4. In this case, the upper rail 4 is composed of a beam having a nearly H-shaped cross section for example, which is used also as a rail, and the top-railed sliding door is structured so as to be hung by hanging wheels 5 traveling on the upper rail 4a projecting to both outsides from the center of the lower side, and the top face of the upper rail 4 and both outsides are covered by mounting a blinding cover 7 having a nearly H-shaped cross section, a different member from the upper rail 4 from the upper side of the upper rail 4.;COPYRIGHT: (C)1999,JPO