| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a member for joining columns together, which is used to join the columns together when the upper and lower columns are different in size, which can be easily manufactured, which is excellent in workability, and which enables the one type of member to adapt to the joining of the columns without reference to installation positions of the columns. <P>SOLUTION: The side of a top surface 11 of a joint member 3 is formed in an approximately flat shape. An approximately rectangular column position mark 16a as a first mark is provided on the top surface 11. The column position mark 16a is, for example, a mark-off line, a minute groove, or a line drawn in ink and the like. The column position mark 16a is disposed eccentrically with respect to a body portion of the joint member 3. Column position marks 19a, 19b and 19c as second marks are provided across each of sides of the column position mark 16a. When the column is joined to a column joint 15b, the column position marks 19a, 19b and 19c are aligned with a center position of each of the sides of the column to prevent the column and the joint member 3 from being joined together in a misaligned state and enable a grasp of a column joining position. <P>COPYRIGHT: (C)2013,JPO&INPIT |
