To provide a framework side periphery fastening metal fitting easily and quickly arrangeable in a desired part of a framework, and capable of flexibly coping with a dimensional change in an arranging part, while restraining work cost; a reinforcing construction method of a wooden framework structure using this metal fitting; and a correcting construction method.
This fastening metal fitting is composed of a base body 2 for gripping by being sandwiched from its upper, lower, left and right optional opposed directions to the side periphery of the framework of a building for forming the wooden framework structure, and a fastening means 3 for connecting mutual flanges 31 of an opposed part of the base body. The base body constitutes a shape of following after the side surface periphery of the framework out of a substantially two-piece body. The fastening means is composed of a bolt and/or a nut 32 and 33 installed by penetrating through a bolt hole 31a of the flanges of the base body. The nut is formed of a double nut, and a coil spring 5 is annularly installed and arranged on the bolt. The fastening metal fitting constituted in this way, is installed in the desired part of the framework, and is used for reinforcing the wooden framework structure and correcting strain.
SAITO NOBUO
SASAKI NORITAKA
SUGANO MAYA
Next Patent: SNOW STOPPING METAL FITTING FOR ROOF