| 摘要 |
PURPOSE: To facilitate the repair of roof by fixing a pair of receivers to the ridge line of a corner ridge part of an existing roof, and roofing two ridge receivers, a ridge enclosure, and the stepped roofing roof material on the receivers. CONSTITUTION: A longitudinal piece of a pair of receivers B is made to abut on a corner ridge part A of an existing roofα, and fixed onto the existing roofαby a fixing toolβ. A guide piece of a sacrifice plate C is made to abut on the outside surface of the receiver B, and a fixing piece of the sacrifice plate C is fixed onto the existing roofαby the fixing toolβ. A ridge receiver F is fixed to the top surface of the receiver B and the supporting piece of the sacrifice plate C in response to the width of a ridge enclosure G, and the ridge enclosure G is fixed so as to cover the ridge receiver F, and a clearance between the auxiliary surfaces is sealed by a stepped surface door H. Consequently, repair can be performed in a short time without removing the existing roof.
|
