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A method of and apparatus for curtain wall assembly utilizing a sill subassembly which is adapted for direct structural interconnection with oppositely disposed portions of vertical mullions. The oppositely disposed mullions and underlying sill subassembly are configured for direct mounting upon a p

A method of and apparatus for curtain wall assembly utilizing a sill subassembly which is adapted for direct structural interconnection with oppositely disposed portions of vertical mullions. The oppositely disposed mullions and underlying sill subassembly are configured for direct mounting upon a pre-installed flashing secured to a structural mounting surface of a building. In this manner, threaded fasteners may be utilized to directly interconnect the vertical mullion to the sill subassembly and the mounting of panels, such as glass, to the sill subassembly is facilitated.

대표청구항 ▼

A method of and apparatus for curtain wall assembly utilizing a sill subassembly which is adapted for direct structural interconnection with oppositely disposed portions of vertical mullions. The oppositely disposed mullions and underlying sill subassembly are configured for direct mounting upon a p

A method of and apparatus for curtain wall assembly utilizing a sill subassembly which is adapted for direct structural interconnection with oppositely disposed portions of vertical mullions. The oppositely disposed mullions and underlying sill subassembly are configured for direct mounting upon a pre-installed flashing secured to a structural mounting surface of a building. In this manner, threaded fasteners may be utilized to directly interconnect the vertical mullion to the sill subassembly and the mounting of panels, such as glass, to the sill subassembly is facilitated. 975327, 19901200, Somasiri et al., 428/409; US-4975358, 19901200, Sonnenschein et al.; US-4976902, 19901200, Oberle, 264/054; US-4983335, 19910100, Matsuo et al.; US-4985306, 19910100, Morizane et al.; US-4986938, 19910100, Izuka et al.; US-4987020, 19910100, Bonnebat et al., 428/064; US-4996622, 19910200, Takatsuki et al.; US-4999234, 19910300, Cowan; US-5002706, 19910300, Yamashita; US-5014259, 19910500, Goldberg et al.; US-5018128, 19910500, Goldberg; US-5018962, 19910500, Kitamura et al.; US-5047274, 19910900, Tsuya et al.; US-5059473, 19911000, Takahashi et al.; US-5063096, 19911100, Kohara et al.; US-5063097, 19911100,