The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 13, 2019
Filed:
Nov. 01, 2017
Applicant:
Kurosawa Construction Co., Ltd., Chofu-shi, Tokyo, JP;
Inventors:
Assignee:
KUROSAWA CONSTRUCTION CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/18 (2006.01); E04B 1/30 (2006.01); E04B 1/98 (2006.01); E04C 5/08 (2006.01); E04H 9/02 (2006.01); E04B 5/29 (2006.01); E04C 5/06 (2006.01);
U.S. Cl.
CPC ...
E04B 1/185 (2013.01); E04B 1/30 (2013.01); E04B 1/98 (2013.01); E04B 5/29 (2013.01); E04C 5/0645 (2013.01); E04C 5/08 (2013.01); E04H 9/021 (2013.01); E04H 9/025 (2013.01); E04B 2103/02 (2013.01); E04B 2103/06 (2013.01);
Abstract
A method is provided for jointing a concrete column and an iron beam. A structure joint portion is provided between a column-beam junction and an end of the iron beam, which is mourned on a coning provided to the column. Prestressing tendons are arranged in plural rows to horizontally penetrate the column-beam junction, Tension-introduction forces are applied to the prestressing tendons to tensionally anchor an anchor plate, and thereby to integrally joint the column and the beam.