Title:
COLUMN JOINT STRUCTURE
Document Type and Number:
Japanese Patent JP2022175649
Kind Code:
A
Abstract:
To provide a column joint structure having a slender solid column installed in a rahmen frame structure.SOLUTION: A column joint structure 24 comprises: a steel solid column 22 on a lower end surface of which a convex spherical part 46 is formed so as to project outward in an axial direction; and a joint member 26 in an upper part of which a concave spherical part 48 is formed so as to recess inward in the axial direction and on which the convex spherical part 46 slidably and spherically contacts, and also to which legs 28 of the solid column 22 are jointed as well as on a side part of which beams 16, 20 are solidly jointed.SELECTED DRAWING: Figure 3
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Inventors:
OCHIAI YOSUKE
ARITAKE TAKESHI
KATAYAMA TADATERU
ARITAKE TAKESHI
KATAYAMA TADATERU
Application Number:
JP2021082260A
Publication Date:
November 25, 2022
Filing Date:
May 14, 2021
Export Citation:
Assignee:
TAKENAKA KOMUTEN CO
NIPPON CHUZO CO LTD
NIPPON CHUZO CO LTD
International Classes:
E04B1/24; E04B1/58; E04H9/02
Attorney, Agent or Firm:
Patent Attorney Corporation Taiyo International Patent Office