Japan, Sept. 16 -- SHIMIZU CORP has got intellectual property rights for 'PERMANENT SUB-SUBSTRUCTURAL COLUMN.' Other related details are as follows:
Application Number: JP,2022-134168
Category (FI): E02D29/05@Z
Stage: PROBLEM TO BE SOLVED: To provide a permanent sub-substructural column capable of improving a concrete filling rate.SOLUTION: A permanent sub-substructural column 1 comprises: an upper permanent sub-substructural column portion 10 having an upper steel pipe portion 11 extending with a vertical direction as an axis O1 direction; a middle permanent sub-substructural column portion 20 having a middle steel pipe portion 21 disposed continuously below the upper steel pipe portion 11 and extending with a vertical direction as the axis O1 direction, and a middle steel frame portion 26 disposed inside the middle steel pipe portion 21; a lower permanent sub-substructural column portion 30 having a lower steel frame portion 31 having a plurality of side wall plate portions 32 disposed continuously below the middle steel pipe portion 21 and a central plate portion 33 extending from the side wall plate portion 32 toward a center in a plan view; and a partition plate portion 50 disposed between the middle permanent sub-substructural column portion 20 and the lower permanent sub-substructural column portion 30 to partition each other. The partition plate portion 50 is inclined so that an outer edge side thereof faces upward.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: Aug. 25, 2022
Publication Date: March 7, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
