Invention Grant
- Patent Title: Column-and-beam join structure
- Patent Title (中): 柱梁连接结构
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Application No.: US10841182Application Date: 2004-05-06
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Publication No.: US07497054B2Publication Date: 2009-03-03
- Inventor: Toru Takeuchi , Yasushi Maeda , Kazuaki Suzuki , Ken Okada , Satoshi Yamada , Akira Wada
- Applicant: Toru Takeuchi , Yasushi Maeda , Kazuaki Suzuki , Ken Okada , Satoshi Yamada , Akira Wada
- Applicant Address: JP Tokyo
- Assignee: Nippon Steel Corporation
- Current Assignee: Nippon Steel Corporation
- Current Assignee Address: JP Tokyo
- Agency: Kenyon & Kenyon LLP
- Priority: JP2001-170432 20010606; JP2001-391061 20011225
- Main IPC: E04B1/08
- IPC: E04B1/08
Abstract:
A column-and-beam join structure comprises connecting the column and beam with a pair of split tees. At least one split tee has a web with a portion of the web having a reduced cross-sectional area. The web with the reduced cross-sectional area is located between a flange of the beam and a buckling restraint. The buckling restraint is connected to the flange of the beam with bolts. The sides of the bolts are in the proximity to the side surface of the portion of the web of the split tee having the reduced cross-sectional area. Annular members may be arranged surrounding portions of the bolts that are in proximity to the side surface of the portion of the web having the reduced cross-sectional area.
Public/Granted literature
- US20040244330A1 Column-and-beam join structure Public/Granted day:2004-12-09
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