Invention Grant
- Patent Title: Top-chord bearing wooden joist and method
- Patent Title (中): 顶部支撑木质托梁和方法
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Application No.: US12388031Application Date: 2009-02-18
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Publication No.: US08166724B2Publication Date: 2012-05-01
- Inventor: André Lemyre
- Applicant: André Lemyre
- Applicant Address: CA Trois-Rivieres, Quebec
- Assignee: Solive Ajouree 2000 Inc.
- Current Assignee: Solive Ajouree 2000 Inc.
- Current Assignee Address: CA Trois-Rivieres, Quebec
- Agency: Norton Rose Canada LLP
- Main IPC: E04C3/02
- IPC: E04C3/02 ; E04C3/30 ; E04H12/00

Abstract:
A wooden joist comprises wooden top chord and bottom chords. Wooden boards are adhesively connected to the chords to form an I-joist section along a portion of the wooden joist. Wooden webs may be adhesively connected to the chords to form an open-joist section along another portion of the wooden joist. A bearing extension is defined by the wooden top chord extending beyond an end of the wooden joist Metal webs are in alignment on opposed sides of the wooden joist. Each metal web comprises a top connector end fixed to the bearing extension, a bottom connector end fixed to the bottom chord, and a structural arm between the connector ends. The metal webs are solely provided in an end region along the wooden joist, whereby the wooden joist is adapted to be in a top-chord bearing relation with a beam.
Public/Granted literature
- US20100205892A1 TOP-CHORD BEARING WOODEN JOIST AND METHOD Public/Granted day:2010-08-19
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