WO2006093914A3 - Improved i joist - Google Patents

Improved i joist Download PDF

Info

Publication number
WO2006093914A3
WO2006093914A3 PCT/US2006/006954 US2006006954W WO2006093914A3 WO 2006093914 A3 WO2006093914 A3 WO 2006093914A3 US 2006006954 W US2006006954 W US 2006006954W WO 2006093914 A3 WO2006093914 A3 WO 2006093914A3
Authority
WO
WIPO (PCT)
Prior art keywords
joist
groove
improved
webstock
flange
Prior art date
Application number
PCT/US2006/006954
Other languages
French (fr)
Other versions
WO2006093914A2 (en
Inventor
Brian M Peek
Christopher R Scoville
Original Assignee
Huber Engineered Woods Llc
Brian M Peek
Christopher R Scoville
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, Brian M Peek, Christopher R Scoville filed Critical Huber Engineered Woods Llc
Priority to CA002599316A priority Critical patent/CA2599316A1/en
Publication of WO2006093914A2 publication Critical patent/WO2006093914A2/en
Publication of WO2006093914A3 publication Critical patent/WO2006093914A3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

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.
PCT/US2006/006954 2005-02-28 2006-02-27 Improved i joist WO2006093914A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002599316A CA2599316A1 (en) 2005-02-28 2006-02-27 Improved i joist

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
WO2006093914A2 WO2006093914A2 (en) 2006-09-08
WO2006093914A3 true WO2006093914A3 (en) 2007-12-13

Family

ID=36930794

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/006954 WO2006093914A2 (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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384802A (en) * 1981-06-11 1983-05-24 Shell Oil Company Double I-beam structural joint for connecting fiber-reinforced plastic beams or girders
US6460310B1 (en) * 2000-09-26 2002-10-08 Graftech Inc. Composite I-beam having improved properties

Family Cites Families (9)

* 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
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
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
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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4384802A (en) * 1981-06-11 1983-05-24 Shell Oil Company Double I-beam structural joint for connecting fiber-reinforced plastic beams or girders
US6460310B1 (en) * 2000-09-26 2002-10-08 Graftech Inc. Composite I-beam having improved properties

Also Published As

Publication number Publication date
TW200702530A (en) 2007-01-16
US20060191235A1 (en) 2006-08-31
CA2599316A1 (en) 2006-09-08
PE20061240A1 (en) 2006-11-13
AR056270A1 (en) 2007-10-03
WO2006093914A2 (en) 2006-09-08

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