EP2102434A4 - Flexible fiber reinforced composite rebar - Google Patents
Flexible fiber reinforced composite rebarInfo
- Publication number
- EP2102434A4 EP2102434A4 EP07862985A EP07862985A EP2102434A4 EP 2102434 A4 EP2102434 A4 EP 2102434A4 EP 07862985 A EP07862985 A EP 07862985A EP 07862985 A EP07862985 A EP 07862985A EP 2102434 A4 EP2102434 A4 EP 2102434A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- fiber reinforced
- reinforced composite
- flexible fiber
- composite rebar
- rebar
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/14—Twisting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Laminated Bodies (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87482806P | 2006-12-14 | 2006-12-14 | |
US11/955,637 US20080141614A1 (en) | 2006-12-14 | 2007-12-13 | Flexible fiber reinforced composite rebar |
PCT/US2007/025711 WO2008076400A2 (en) | 2006-12-14 | 2007-12-14 | Flexible fiber reinforced composite rebar |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2102434A2 EP2102434A2 (en) | 2009-09-23 |
EP2102434A4 true EP2102434A4 (en) | 2009-11-25 |
Family
ID=39525468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07862985A Withdrawn EP2102434A4 (en) | 2006-12-14 | 2007-12-14 | Flexible fiber reinforced composite rebar |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080141614A1 (en) |
EP (1) | EP2102434A4 (en) |
JP (1) | JP2010513751A (en) |
AU (1) | AU2007334387A1 (en) |
CA (1) | CA2671371A1 (en) |
WO (1) | WO2008076400A2 (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011002796A1 (en) * | 2011-01-17 | 2012-07-19 | Sgl Carbon Se | Carrier element for receiving in a train or Lastträgergurt |
CN103534763B (en) | 2011-04-12 | 2017-11-14 | 南方电线有限责任公司 | Power transmission cable with composite core |
US9190184B2 (en) | 2011-04-12 | 2015-11-17 | Ticona Llc | Composite core for electrical transmission cables |
CA2831358C (en) | 2011-04-12 | 2019-04-02 | Ticona Llc | Continuous fiber reinforced thermoplastic rods and pultrusion method for its manufacture |
US9346222B2 (en) | 2011-04-12 | 2016-05-24 | Ticona Llc | Die and method for impregnating fiber rovings |
WO2012141689A1 (en) | 2011-04-12 | 2012-10-18 | Ticona Llc | Impregnation section of die and method for impregnating fiber rovings |
TW201303192A (en) | 2011-04-12 | 2013-01-16 | Ticona Llc | Umbilical for use in subsea applications |
CA2775442C (en) | 2011-04-29 | 2019-01-08 | Ticona Llc | Impregnation section with upstream surface and method for impregnating fiber rovings |
PL2701886T3 (en) | 2011-04-29 | 2017-06-30 | Ticona Llc | Die with flow diffusing gate passage and method for impregnating fiber rovings |
CA2775445C (en) | 2011-04-29 | 2019-04-09 | Ticona Llc | Die and method for impregnating fiber rovings |
CA2746281A1 (en) * | 2011-07-14 | 2013-01-14 | Pultrall Inc. | Curved reinforcement rod having improved strength in the curvature and the method to procuce the rod |
US10336016B2 (en) | 2011-07-22 | 2019-07-02 | Ticona Llc | Extruder and method for producing high fiber density resin structures |
WO2013086269A1 (en) | 2011-12-09 | 2013-06-13 | Ticona Llc | Impregnation section of die for impregnating fiber rovings |
US9283708B2 (en) | 2011-12-09 | 2016-03-15 | Ticona Llc | Impregnation section for impregnating fiber rovings |
WO2013086259A1 (en) | 2011-12-09 | 2013-06-13 | Ticona Llc | Die and method for impregnating fiber rovings |
WO2013086267A1 (en) | 2011-12-09 | 2013-06-13 | Ticona Llc | Impregnation section of die for impregnating fiber rovings |
BR112014012309A2 (en) | 2011-12-09 | 2017-06-13 | Ticona Llc | asymmetric fiber reinforced polymer tape |
CA2773042A1 (en) | 2012-03-23 | 2013-09-23 | Pultrall Inc. | Curved rod with improved mechanical resistance on its curve and production method therefof |
US9410644B2 (en) | 2012-06-15 | 2016-08-09 | Ticona Llc | Subsea pipe section with reinforcement layer |
DE102015100386A1 (en) * | 2015-01-13 | 2016-07-14 | Technische Universität Dresden | Reinforcing rod of filament composite and method for its production |
US10036165B1 (en) * | 2015-03-12 | 2018-07-31 | Global Energy Sciences, Llc | Continuous glass fiber reinforcement for concrete containment cages |
DK178510B1 (en) * | 2015-03-31 | 2016-04-18 | Fiberline Composites As | Semi-finished and structural element made from the same |
US10480320B2 (en) * | 2017-03-06 | 2019-11-19 | Minova International Limited | Oval bar |
DE102017107948A1 (en) * | 2017-04-12 | 2018-10-18 | Technische Universität Dresden | Reinforcing bar for insertion into a concrete matrix and its production method, a reinforcement system consisting of several reinforcing bars and a concrete component |
DE102017120143A1 (en) * | 2017-09-01 | 2019-03-07 | Groz-Beckert Kg | Bending method and bending device for bending a composite rod |
DE102017219774A1 (en) | 2017-11-07 | 2019-05-09 | Leichtbau-Zentrum Sachsen Gmbh | Method and plant for the production of fiber-matrix composite profiles with axially rotating cross-section and adjustable fiber orientation |
CN113039332B (en) | 2018-11-19 | 2023-06-06 | 欧文斯科宁知识产权资产有限公司 | Composite steel bar |
CN111805944B (en) * | 2020-07-22 | 2021-05-07 | 江苏易鼎复合技术有限公司 | Continuous deformation composite material section bar and preparation method thereof |
JP2023062721A (en) * | 2021-10-22 | 2023-05-09 | 学校法人金沢工業大学 | Concrete reinforcement composite material and concrete reinforcing bar |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB611492A (en) * | 1946-05-02 | 1948-10-29 | John Lloyd Bannister | Improvements in reinforcing bars |
FR1068604A (en) * | 1949-12-10 | 1954-06-29 | Concrete reinforcement | |
US5650220A (en) * | 1995-05-26 | 1997-07-22 | Owens-Corning Fiberglas Technology, Inc. | Formable reinforcing bar and method for making same |
US5727357A (en) * | 1996-05-22 | 1998-03-17 | Owens-Corning Fiberglas Technology, Inc. | Composite reinforcement |
US6612085B2 (en) * | 2000-01-13 | 2003-09-02 | Dow Global Technologies Inc. | Reinforcing bars for concrete structures |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2425883A (en) * | 1941-08-08 | 1947-08-19 | John G Jackson | Concrete structural element reinforced with glass filaments |
US4376834A (en) * | 1981-10-14 | 1983-03-15 | The Upjohn Company | Polyurethane prepared by reaction of an organic polyisocyanate, a chain extender and an isocyanate-reactive material of m.w. 500-20,000 characterized by the use of only 2-25 percent by weight of the latter material |
CA1238205A (en) * | 1985-04-26 | 1988-06-21 | Cerminco Inc. | Structural rod for reinforcing concrete material |
JPH0718206B2 (en) * | 1989-09-14 | 1995-03-01 | 帝人株式会社 | Method of manufacturing structural rod |
JPH05269726A (en) * | 1992-03-25 | 1993-10-19 | Mitsui Constr Co Ltd | Reinforcing material for structure of civil engineering structure |
JPH10506584A (en) * | 1994-06-28 | 1998-06-30 | マーシャル・インダストリーズ・コンポジッツ | Molding equipment for building structure reinforcing bars |
US5891560A (en) * | 1997-07-02 | 1999-04-06 | The Dow Chemical Company | Fiber-reinforced composite and method of making same |
US6048598A (en) * | 1997-12-17 | 2000-04-11 | Balaba Concrete Supply, Inc. | Composite reinforcing member |
DE10108357A1 (en) * | 2001-02-21 | 2002-08-29 | Sika Ag, Vorm. Kaspar Winkler & Co | Reinforcing bar and method for its production |
-
2007
- 2007-12-13 US US11/955,637 patent/US20080141614A1/en not_active Abandoned
- 2007-12-14 AU AU2007334387A patent/AU2007334387A1/en not_active Abandoned
- 2007-12-14 JP JP2009541413A patent/JP2010513751A/en active Pending
- 2007-12-14 EP EP07862985A patent/EP2102434A4/en not_active Withdrawn
- 2007-12-14 CA CA002671371A patent/CA2671371A1/en not_active Abandoned
- 2007-12-14 WO PCT/US2007/025711 patent/WO2008076400A2/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB611492A (en) * | 1946-05-02 | 1948-10-29 | John Lloyd Bannister | Improvements in reinforcing bars |
FR1068604A (en) * | 1949-12-10 | 1954-06-29 | Concrete reinforcement | |
US5650220A (en) * | 1995-05-26 | 1997-07-22 | Owens-Corning Fiberglas Technology, Inc. | Formable reinforcing bar and method for making same |
US5727357A (en) * | 1996-05-22 | 1998-03-17 | Owens-Corning Fiberglas Technology, Inc. | Composite reinforcement |
US6612085B2 (en) * | 2000-01-13 | 2003-09-02 | Dow Global Technologies Inc. | Reinforcing bars for concrete structures |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008076400A2 * |
Also Published As
Publication number | Publication date |
---|---|
EP2102434A2 (en) | 2009-09-23 |
CA2671371A1 (en) | 2008-06-26 |
JP2010513751A (en) | 2010-04-30 |
US20080141614A1 (en) | 2008-06-19 |
WO2008076400A3 (en) | 2008-10-09 |
AU2007334387A1 (en) | 2008-06-26 |
WO2008076400A2 (en) | 2008-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090713 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20091027 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E04H 12/00 20060101AFI20090714BHEP Ipc: B29C 70/00 20060101ALI20091021BHEP |
|
17Q | First examination report despatched |
Effective date: 20100201 |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20110701 |