| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint of a frame structure capable of quickly and accurately performing execution work when executing the frame structure in the opening part and the corner part of a building. SOLUTION: A joint 2 for connecting lengthwise directional one end of frame structures 4 having the plate-like installing plate part slender in the lengthwise direction, the bottom plate part 16 and the side plate part 18 integrally molded so as to form gutter-shaped recessed places 14 in the short directional one side end part of the installing plate part and a cross-sectional hook-shaped locking claw 20 integrally formed on the upper end of the side plate part 18 to lengthwise directional one end of the other frame structure 4, has a base board 22 where a pair of inserting plate parts 28, 30 respectively inserted into the respective gutter-shaped recessed places 14 are formed on both end parts from the lengthwise directional respective one ends of a pair of frame structures 4 and a cover member 24 being integrally formed on the base board 22 or being detachably installed and covering the side plate part 18 in the lengthwise directional respective one ends of a pair of frame structures 4 from the outside.
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