Japan, March 5 -- NITTETSU STEEL SHEET CORP has got intellectual property rights for 'VERGE STRUCTURE OF ROOF AND TIGHT FRAME.' Other related details are as follows:
Application Number: JP,2022-060366
Category (FI): E04D3/36@H,E04D3/36@C,E04D3/36@A,E04D3/00@D
Stage: PROBLEM TO BE SOLVED: To provide a verge structure for a roof allowing a double folded-plate roof to be easily constructed.SOLUTION: A verge structure 1 of a roof is provided with a roof substrate 2, a tight frame 3 fixed on a verge part 21 of the roof substrate 2, and a folded roof material 4 placed on the tight frame 3. The tight frame 3 is provided with a first tight frame 3a, a second tight frame 3b placed on the first tight frame 3a, and a fastener 7. The first tight fra...