| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide reinforcement metal fittings for a bracket, which can curb increase in the weight of the bracket and solve the inconvenience of carrying the bracket by efficiently enhancing strength of the bracket, without increasing the thickness and can reinforce the bracket or increasing the selling price of the bracket. SOLUTION: The reinforcement metal fittings for the bracket 1 are formed as a plate element overlapping in an overlapped part of a coupling piece P3 and a fixing piece P1, and provided with through-holes 2 inserted by attachment bolts Q for penetrating the coupling piece P3 and the fixing piece P1, an elongated part from the attachment bolt Q for locking the upper part of the fixing part P1 to the lower part that the attachment bolt Q for locking the lower part of the fixing part P1 and a reinforcement piece overlapped part 4 which is bent, elongated from the lower end of the reinforcing metal fittings 1 and overlapped on an upper face of a reinforcement piece P4. The reinforcement metal fittings 1 are mounted to the fixing piece P1, a support piece P2 and the reinforcement piece P4 in an overlapped state.</p> |
