| 摘要 |
PROBLEM TO BE SOLVED: To provide an anti-buckling fitting which prevents buckling of a vertical member by lifting the vertical member sunk in a horizontal member. SOLUTION: This anti-buckling fitting is constituted as follows: a first member 12 is inserted into side wall surfaces 81a and 81b of the horizontal member 74 into which the vertical member 78 is almost orthogonally inserted; and a second member 14 is placed on the first member 12. An outer peripheral surface of a supporting member 66a which constitutes the second member 14, is engaged with a lower part of a protrusion 80 of the vertical material 78. When the first member 12 is operated in this state, the vertical member 78 is lifted from the horizontal member 74 so as to reach the same position as that of a joining surface 82 of the horizontal member 74. COPYRIGHT: (C)2004,JPO&NCIPI
|
