Assembly fixture for outer roofing, has ridge portions formed at preset intervals along roofing sheet, and are respectively engaged with holding portions of blank dies longitudinally fixed at preset intervals along a material bar

摘要

Ridge portions (14) formed at preset intervals along the roofing sheet (1) are respectively engaged with the holding portions (7,8) of blank dies (9,10) longitudinally fixed at preset intervals along a material bar (12). The material bar is fixed on a heat-insulating sheet (3) via corresponding bolts (13).