TW200702530A - Improved I joist - Google Patents

Improved I joist

Info

Publication number
TW200702530A
TW200702530A TW095106706A TW95106706A TW200702530A TW 200702530 A TW200702530 A TW 200702530A TW 095106706 A TW095106706 A TW 095106706A TW 95106706 A TW95106706 A TW 95106706A TW 200702530 A TW200702530 A TW 200702530A
Authority
TW
Taiwan
Prior art keywords
joist
groove
improved
webstock
flange
Prior art date
Application number
TW095106706A
Other languages
Chinese (zh)
Inventor
Brian M Peek
Christopher R Scoville
Original Assignee
Huber Engineered Woods Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huber Engineered Woods Llc filed Critical Huber Engineered Woods Llc
Publication of TW200702530A publication Critical patent/TW200702530A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
    • E04C3/18—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with metal or other reinforcements or tensioning members
    • E04C3/185—Synthetic reinforcements

Abstract

An I-joist is provided comprising a first and a second flange interconnected by a webstock; the first flange has a first major surface upon which is formed a groove, so that the groove faces and receives the webstock; and a fiberous re-enforcing material impregnated with adhesive resin disposed in the groove.
TW095106706A 2005-02-28 2006-02-27 Improved I joist TW200702530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/067,993 US20060191235A1 (en) 2005-02-28 2005-02-28 I joist

Publications (1)

Publication Number Publication Date
TW200702530A true TW200702530A (en) 2007-01-16

Family

ID=36930794

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095106706A TW200702530A (en) 2005-02-28 2006-02-27 Improved I joist

Country Status (6)

Country Link
US (1) US20060191235A1 (en)
AR (1) AR056270A1 (en)
CA (1) CA2599316A1 (en)
PE (1) PE20061240A1 (en)
TW (1) TW200702530A (en)
WO (1) WO2006093914A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110155315A1 (en) * 2009-12-24 2011-06-30 Ali'i Pacific LLC Preservative-treated i-joist and components thereof
US8910455B2 (en) * 2010-03-19 2014-12-16 Weihong Yang Composite I-beam member

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336678A (en) * 1978-07-24 1982-06-29 Peters Dierk D I-Beam truss structure
US4384802A (en) * 1981-06-11 1983-05-24 Shell Oil Company Double I-beam structural joint for connecting fiber-reinforced plastic beams or girders
US4720318A (en) * 1985-08-09 1988-01-19 Gang-Nail Systems, Inc. Method and apparatus for making wooden I-beams
US5322580A (en) * 1992-04-24 1994-06-21 United Technologies Corporation Bonding of thermoset composite structures to metal structures
US6173550B1 (en) * 1993-03-24 2001-01-16 Daniel A. Tingley Wood I-beam conditioned reinforcement panel
US5744228A (en) * 1994-03-04 1998-04-28 Tingley; Daniel A. Use of synthetic fibers in a glueline to increase resistance to sag in wood and wood composite structures
US6565959B1 (en) * 1994-03-04 2003-05-20 Daniel A. Tingley Use of synthetic fibers in a glueline to increase resistance to sag in wood and wood composite structures
US5443894A (en) * 1994-07-29 1995-08-22 Ucar Carbon Technology Corporation Fire retardant oriented strand board structure element
US5716697A (en) * 1995-02-14 1998-02-10 Esf Acquisition, Corp. Glass fiber containing polymer sheet and process for preparing same
US6012262A (en) * 1996-03-14 2000-01-11 Trus Joist Macmillan Built-up I-beam with laminated flange
US6460310B1 (en) * 2000-09-26 2002-10-08 Graftech Inc. Composite I-beam having improved properties

Also Published As

Publication number Publication date
CA2599316A1 (en) 2006-09-08
PE20061240A1 (en) 2006-11-13
US20060191235A1 (en) 2006-08-31
WO2006093914A2 (en) 2006-09-08
AR056270A1 (en) 2007-10-03
WO2006093914A3 (en) 2007-12-13

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