| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a connector used for constructing a double-framed beam with small section timbers, for example, having a dimension of 90×45 mm when constructing a wooden building using only small section timbers, and a connection structure of the double-framed beam using the connector. <P>SOLUTION: A connector has a square cylindrical body 4 formed substantially in a rectangular shape, and a flange 6 arranged in the middle in the lengthwise direction of the square cylindrical body 4 and solidified integrally on the outer peripheral part of the square cylindrical body 4. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
