交差構造

Japanese Patent JP7402454

B2

To provide a crossing structure capable of suppressing depression of a side surface of a member when two members extending in different directions are joined at a crossing portion.SOLUTION: In the crossing structure, notches 15 and 25 are formed in both a first member 11 and a second member 21, and a pressure receiving member 31 fitted therein is used. The pressure receiving member 31 includes: a second protective portion 46 that contacts an inner wall surface 16 of the notch 15 of the first member 11; and a first protective portion 44 that contacts an inner wall surface 24 of the notch 25 of the second member 21. The first protective portion 44 is aligned parallel to a side surface 14 of the first member 11, and the second protective portion 46 is aligned parallel to a side surface 26 of the second member 21. As a result, when a load that changes a crossing angle between the first member 11 and the second member 21 acts, the first protective portion 44 pushes back the inner wall surface 24 of the second member 21, so that the side surface 14 of the first member 11 is protected, and the side surface 26 of the second member 21 is similarly protected, and its depression can be suppressed.SELECTED DRAWING: Figure 1

WO/2019/222386	IMPROVEMENTS RELATING TO MANUFACTURE OF TRUSSES
JPH06117021	PILLAR BODY CONNECTING STRUCTURE IN WOODEN ARCHITECTURE
JP2021195845	COLUMN JOINT METHOD

Masashi Oji
Noriho Ohkura

JP2021004573A

December 21, 2023

January 14, 2021

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National University Corporation Toyama University

E04B1/26; E04B5/43; E04B9/00

JP54114410U

Patent Attorney Corporation Miyata Patent Office

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