WO2006093914A3 - Improved i joist - Google Patents
Improved i joist Download PDFInfo
- 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
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.
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)
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)
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)
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 |
-
2005
- 2005-02-28 US US11/067,993 patent/US20060191235A1/en not_active Abandoned
-
2006
- 2006-02-27 AR ARP060100707A patent/AR056270A1/en unknown
- 2006-02-27 WO PCT/US2006/006954 patent/WO2006093914A2/en active Application Filing
- 2006-02-27 TW TW095106706A patent/TW200702530A/en unknown
- 2006-02-27 CA CA002599316A patent/CA2599316A1/en not_active Abandoned
- 2006-02-28 PE PE2006000232A patent/PE20061240A1/en not_active Application Discontinuation
Patent Citations (2)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007133609A3 (en) | Porous composite membrane materials and applications thereof | |
WO2008056123A8 (en) | Improved composite materials | |
MY145786A (en) | Composite materials with improved performance | |
WO2006033101A3 (en) | Textile core sandwich structures | |
TW200730704A (en) | I joist with reinforcing aluminum sheet | |
WO2008149919A1 (en) | Reflective sheet | |
IL184579A0 (en) | Building panel with compressed edges | |
WO2008067531A3 (en) | Fiber reinforced composite material | |
WO2006114090A3 (en) | Light building board comprising a honeycomb core | |
WO2006137050A8 (en) | Cutting insert | |
WO2009103571A3 (en) | Fitting for fixing a lightweight building board | |
PT1657375E (en) | Insulating plate | |
WO2006093965A3 (en) | Coronene charge-transport materials, methods of fabrication thereof, and methods of use thereof | |
DE602006021597D1 (en) | POLYURETHANE WITH A CARBOXYL GROUP AND THEREOF PRODUCED HEAT-CURABLE POLYURETHANE RESIN COMPOSITION | |
WO2009055371A8 (en) | Friction material coated with particles and saturated with elastic resin | |
WO2006072758A3 (en) | Fibre metal reinforced composite structure | |
SE0203596D0 (en) | A process for the manufacture of a thermosetting laminate | |
USD511387S1 (en) | Concrete bridge unit with integral footers | |
WO2008146585A1 (en) | Binder, and binder connecting band | |
WO2008101447A3 (en) | Building and construction element | |
WO2007054699A3 (en) | Structural member comprising sound insulating layer | |
WO2006093914A3 (en) | Improved i joist | |
WO2007106663A3 (en) | Concrete forming tube | |
WO2006138597A3 (en) | Barrier film with enhanced adhesive properties | |
WO2004049776A3 (en) | Epoxy resin composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 2599316 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: MX/a/2007/010410 Country of ref document: MX |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 06721100 Country of ref document: EP Kind code of ref document: A2 |