WALL SUPPORTING FITTINGS FOR CURTAIN WALL

摘要

PROBLEM TO BE SOLVED: To provide a wall supporting fittings for a curtain wall where the wall body does not move relative to a building frame. SOLUTION: A base member 2 attached to the side of a building frame is formed to a shape having an external thread portion 21 and a shank 20, a cylindrical portion 5 of a wall body attaching member 3 to which a wall body is attached have a shape having a fitting hole 30 and an internal thread portion 31, and the external thread portion 21 and the internal thread portion 31 are screwed each other. And the shank 20 and fitting hole 30 are fitted, any movement of the wall body attaching member 3 due to a play in up-down or right-left direction of the screwing portion is restricted, and the tip of a tapered portion of a whirl-stop bolt 40 screwed to the cylindrical portion 5 is pressed to a V-shaped linking groove 22 of the external thread portion 21 for whirl-stop purpose.