| 摘要 |
PROBLEM TO BE SOLVED: To easily join two adjacent members and to reduce a construction period. SOLUTION: The joint has a male type joint 2 that is provided at one member, and a female joint 10 that is provided at the other member and at the same time mutually fits into the male type joint 2. The male type joint 10 has a member 11 to be fitted having a projection 18 where upper and lower surfaces 18a and 18b are formed on a tapered surface, and a pair of guide plates 13 and 14 that are curved following the upper and lower surfaces 18a and 18b of the projection 18. Then, the female type joint 2 has a fitting member 3 having a pair of fitting plates 4 and 5 where inner and outer surfaces are formed on the tapered surface. When the female type joint 10 and the male type joint 2 are fitted, the upper fitting plate 4 of the fitting member 3 is inserted between the upper guide plate 13 of the member 11 to be fitted and the upper surface 18a of the projection 18, and the lower fitting plate 5 is inserted between the lower guide plate 14 and the lower surface 18b of the projection 18. Force that is pulled in the direction of junction and resistance to a pull-out direction are given to the upper and lower fitting plates 4 and 5, and two adjacent members are joined in one piece. COPYRIGHT: (C)2003,JPO
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