| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of the rusting of roofing sheet metal started from its rear side as a result of intrusion of rain water into a gap between a sheet metal surfacing member and its backing member. SOLUTION: A laterally sheathed roofing structure is built by using a plurality of lateral roofing metal members 1 comprising lengthened sheet metal surfacing members and foamed synthetic resin backing members integrated and connected together by connecting means 2. COPYRIGHT: (C)2007,JPO&INPIT
|
