The newly founded roof which you pile up by the nut which spiral shellfish conjunction is done is locked to the main building

摘要

PROBLEM TO BE SOLVED: To provide a fixture for lap roofing, and a repair structure using the fixture allowing the lap roofing construction of a new roof on an existing roof by acquiring the connecting/fixing relation between the fixture and the existing roof, i.e., the main house side without losing the connecting/fixing relation by load from the new roof.;SOLUTION: This fixture for lap roofing is provided with a lower mounting part 2 and an upper mounting part 3. The lower mounting part 2 is formed with a guide hole 4, and an insertion groove 5 communicating with the guide hole 4 and having a width slightly larger than the diameter of a thread portion 9a of a bolt 9.;COPYRIGHT: (C)2004,JPO&NCIPI