EA201300706A1 - Стальная фибра для армирования бетона или строительного раствора, имеющая анкерный конец по меньшей мере с тремя прямыми секциями - Google Patents
Стальная фибра для армирования бетона или строительного раствора, имеющая анкерный конец по меньшей мере с тремя прямыми секциямиInfo
- Publication number
- EA201300706A1 EA201300706A1 EA201300706A EA201300706A EA201300706A1 EA 201300706 A1 EA201300706 A1 EA 201300706A1 EA 201300706 A EA201300706 A EA 201300706A EA 201300706 A EA201300706 A EA 201300706A EA 201300706 A1 EA201300706 A1 EA 201300706A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- straight section
- anchor end
- steel fiber
- less
- reinforcing concrete
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/012—Discrete reinforcing elements, e.g. fibres
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/0048—Fibrous materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49801—Shaping fiber or fibered material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/1241—Nonplanar uniform thickness or nonlinear uniform diameter [e.g., L-shape]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249933—Fiber embedded in or on the surface of a natural or synthetic rubber matrix
- Y10T428/249934—Fibers are aligned substantially parallel
- Y10T428/249935—Fiber is nonlinear [e.g., crimped, sinusoidal, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Inorganic Fibers (AREA)
Abstract
Изобретение относится к стальной фибре для армирования бетона или строительного раствора. Стальная фибра содержит среднюю часть и анкерный конец на одном или обоих концах средней части. Средняя часть имеет основную ось. Анкерный конец содержит по меньшей мере первую прямую секцию, первую изогнутую секцию, вторую прямую секцию, вторую изогнутую секцию и третью прямую секцию. Первая прямая секция и третья прямая секция изгибаются от основной оси средней части в одном и том же направлении. Вторая прямая секция проходит, по существу, параллельно основной оси указанной средней части. Изобретение также относится к бетонной конструкции, армированной стальными фибрами по настоящему изобретению, и к применению стальных фибр для несущих конструкций из бетона.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10195105 | 2010-12-15 | ||
PCT/EP2011/072744 WO2012080323A2 (en) | 2010-12-15 | 2011-12-14 | Steel fibre for reinforcing concrete or mortar having an anchorage end with at least three straight sections |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201300706A1 true EA201300706A1 (ru) | 2013-11-29 |
EA024218B1 EA024218B1 (ru) | 2016-08-31 |
Family
ID=43971024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201300706A EA024218B1 (ru) | 2010-12-15 | 2011-12-14 | Стальная фибра для армирования бетона или строительного раствора, имеющая анкерный конец по меньшей мере с тремя прямыми секциями |
Country Status (24)
Country | Link |
---|---|
US (1) | US9435122B2 (ru) |
EP (1) | EP2652222B1 (ru) |
JP (1) | JP5809287B2 (ru) |
KR (1) | KR20130129385A (ru) |
CN (1) | CN103261544B (ru) |
AU (1) | AU2011343409B2 (ru) |
BE (1) | BE1021498B1 (ru) |
BR (1) | BR112013014980B1 (ru) |
CA (1) | CA2818995C (ru) |
CL (1) | CL2013001692A1 (ru) |
CO (1) | CO6741172A2 (ru) |
CR (1) | CR20130291A (ru) |
DK (1) | DK2652222T3 (ru) |
EA (1) | EA024218B1 (ru) |
ES (1) | ES2639791T3 (ru) |
HU (1) | HUE034880T2 (ru) |
MX (1) | MX350131B (ru) |
NO (1) | NO2652222T3 (ru) |
PE (1) | PE20140338A1 (ru) |
PL (1) | PL2652222T3 (ru) |
PT (1) | PT2652222T (ru) |
SI (1) | SI2652222T1 (ru) |
WO (1) | WO2012080323A2 (ru) |
ZA (1) | ZA201303767B (ru) |
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ES2626279T3 (es) | 2009-06-12 | 2017-07-24 | Nv Bekaert Sa | Estructura de hormigón que comprende fibras de alto alargamiento con buen anclaje |
PL2440717T3 (pl) * | 2009-06-12 | 2017-11-30 | Bekaert Sa Nv | Włókna stalowe o wysokiej rozciągliwości dla konwencjonalnego betonu |
WO2011107848A2 (en) * | 2010-03-02 | 2011-09-09 | Anil Krishna Kar | Improved reinforcing bar and method for manufacturing the same |
BE1021496B1 (nl) * | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met ten minste twee gebogen secties |
BE1021498B1 (nl) | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met tenminste drie rechte secties |
US9248587B2 (en) * | 2012-07-05 | 2016-02-02 | General Electric Company | Apparatus for manufacturing a flanged composite component and methods of manufacturing the same |
US8877329B2 (en) | 2012-09-25 | 2014-11-04 | Romeo Ilarian Ciuperca | High performance, highly energy efficient precast composite insulated concrete panels |
US9458637B2 (en) | 2012-09-25 | 2016-10-04 | Romeo Ilarian Ciuperca | Composite insulated plywood, insulated plywood concrete form and method of curing concrete using same |
US10065339B2 (en) | 2013-05-13 | 2018-09-04 | Romeo Ilarian Ciuperca | Removable composite insulated concrete form, insulated precast concrete table and method of accelerating concrete curing using same |
CA2911409C (en) | 2013-05-13 | 2021-03-02 | Romeo Ilarian Ciuperca | Insulated concrete battery mold, insulated passive concrete curing system, accelerated concrete curing apparatus and method of using same |
AU2014315033A1 (en) | 2013-09-09 | 2016-03-31 | Romeo Ilarian Ciuperca | Insulated concrete slip form and method of accelerating concrete curing using same |
KR101596246B1 (ko) * | 2014-09-24 | 2016-02-22 | (주)코스틸 | 시멘트계 재료 보강용 아치형 강섬유 |
US10280622B2 (en) | 2016-01-31 | 2019-05-07 | Romeo Ilarian Ciuperca | Self-annealing concrete forms and method of making and using same |
WO2020053008A1 (en) | 2018-09-13 | 2020-03-19 | Nv Bekaert Sa | Hybrid reinforced layer of sprayed concrete |
US10563403B1 (en) * | 2018-10-30 | 2020-02-18 | King Saud University | Multi-leg fiber reinforced concrete |
RU2724062C2 (ru) * | 2018-12-18 | 2020-06-19 | Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") | СТРОИТЕЛЬНЫЙ ЭЛЕМЕНТ (варианты) |
KR20210152512A (ko) * | 2019-04-12 | 2021-12-15 | 엔브이 베카에르트 에스에이 | 시멘트 매트릭스 보강용 코팅된 강철 섬유 |
CN115413304A (zh) | 2020-03-24 | 2022-11-29 | 贝卡尔特公司 | 带有纤维的后张混凝土板 |
KR102254583B1 (ko) * | 2020-06-03 | 2021-05-21 | (주)코스틸 | 고성능 강섬유 |
KR102438773B1 (ko) * | 2020-09-03 | 2022-09-01 | 홍덕산업(주) | 콘크리트 보강용 고내식성 레바 와이어 및 이의 제조방법 |
EP3964661A1 (en) | 2020-09-08 | 2022-03-09 | NV Bekaert SA | Post-tensioned concrete with fibers for slabs on supports |
WO2022109656A1 (en) * | 2020-11-26 | 2022-06-02 | The University Of Western Australia | Pseudoelastic shape-memory alloy fibres |
WO2022136646A1 (en) | 2020-12-23 | 2022-06-30 | Nv Bekaert Sa | Post-tensioned concrete with fibers for long strips |
WO2023052434A1 (en) | 2021-09-28 | 2023-04-06 | Nv Bekaert Sa | Fiber reinforced post-tensioned concrete slab with openings |
AU2022354113A1 (en) | 2021-09-29 | 2024-03-28 | Ccl Stressing International Ltd | Post-tensioned expanding concrete with fibers for slabs |
KR102530816B1 (ko) | 2022-10-05 | 2023-05-11 | (주)코스틸 | 더블아치 강섬유 |
KR102571801B1 (ko) | 2022-10-05 | 2023-08-29 | (주)코스틸 | 원아치 강섬유 |
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PL2440717T3 (pl) * | 2009-06-12 | 2017-11-30 | Bekaert Sa Nv | Włókna stalowe o wysokiej rozciągliwości dla konwencjonalnego betonu |
ES2626279T3 (es) | 2009-06-12 | 2017-07-24 | Nv Bekaert Sa | Estructura de hormigón que comprende fibras de alto alargamiento con buen anclaje |
WO2012080325A2 (en) | 2010-12-15 | 2012-06-21 | Nv Bekaert Sa | Steel fibre for reinforcing concrete or mortar provided with flattened sections |
BE1021498B1 (nl) | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met tenminste drie rechte secties |
BE1021496B1 (nl) | 2010-12-15 | 2015-12-03 | Nv Bekaert Sa | Staalvezel voor het wapenen van beton of mortel, met een verankeringseinde met ten minste twee gebogen secties |
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2011
- 2011-12-13 BE BE2011/0718A patent/BE1021498B1/nl not_active IP Right Cessation
- 2011-12-14 PE PE2013001335A patent/PE20140338A1/es active IP Right Grant
- 2011-12-14 PT PT117967018T patent/PT2652222T/pt unknown
- 2011-12-14 SI SI201131321T patent/SI2652222T1/sl unknown
- 2011-12-14 KR KR1020137015354A patent/KR20130129385A/ko active Search and Examination
- 2011-12-14 NO NO11796701A patent/NO2652222T3/no unknown
- 2011-12-14 EP EP11796701.8A patent/EP2652222B1/en active Active
- 2011-12-14 WO PCT/EP2011/072744 patent/WO2012080323A2/en active Application Filing
- 2011-12-14 PL PL11796701T patent/PL2652222T3/pl unknown
- 2011-12-14 US US13/993,509 patent/US9435122B2/en active Active
- 2011-12-14 BR BR112013014980-9A patent/BR112013014980B1/pt active IP Right Grant
- 2011-12-14 CA CA2818995A patent/CA2818995C/en active Active
- 2011-12-14 JP JP2013543752A patent/JP5809287B2/ja active Active
- 2011-12-14 EA EA201300706A patent/EA024218B1/ru not_active IP Right Cessation
- 2011-12-14 CN CN201180060186.4A patent/CN103261544B/zh active Active
- 2011-12-14 MX MX2013006300A patent/MX350131B/es active IP Right Grant
- 2011-12-14 AU AU2011343409A patent/AU2011343409B2/en active Active
- 2011-12-14 DK DK11796701.8T patent/DK2652222T3/da active
- 2011-12-14 ES ES11796701.8T patent/ES2639791T3/es active Active
- 2011-12-14 HU HUE11796701A patent/HUE034880T2/hu unknown
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2013
- 2013-05-23 ZA ZA2013/03767A patent/ZA201303767B/en unknown
- 2013-06-07 CO CO13138067A patent/CO6741172A2/es unknown
- 2013-06-12 CL CL2013001692A patent/CL2013001692A1/es unknown
- 2013-06-17 CR CR20130291A patent/CR20130291A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2818995C (en) | 2018-05-01 |
CA2818995A1 (en) | 2012-06-21 |
SI2652222T1 (sl) | 2017-11-30 |
BR112013014980A2 (pt) | 2016-09-13 |
BR112013014980B1 (pt) | 2020-05-26 |
PT2652222T (pt) | 2017-09-26 |
BE1021498B1 (nl) | 2015-12-03 |
DK2652222T3 (da) | 2017-11-06 |
HUE034880T2 (hu) | 2018-03-28 |
WO2012080323A3 (en) | 2012-11-08 |
JP2014507362A (ja) | 2014-03-27 |
JP5809287B2 (ja) | 2015-11-10 |
CN103261544B (zh) | 2016-06-01 |
EP2652222A2 (en) | 2013-10-23 |
EA024218B1 (ru) | 2016-08-31 |
AU2011343409B2 (en) | 2016-04-07 |
CL2013001692A1 (es) | 2013-12-06 |
CN103261544A (zh) | 2013-08-21 |
ES2639791T3 (es) | 2017-10-30 |
PL2652222T3 (pl) | 2018-01-31 |
ZA201303767B (en) | 2014-07-30 |
EP2652222B1 (en) | 2017-07-26 |
US20130255540A1 (en) | 2013-10-03 |
CO6741172A2 (es) | 2013-08-30 |
KR20130129385A (ko) | 2013-11-28 |
CR20130291A (es) | 2013-09-11 |
PE20140338A1 (es) | 2014-03-09 |
WO2012080323A2 (en) | 2012-06-21 |
NO2652222T3 (ru) | 2017-12-23 |
MX2013006300A (es) | 2013-06-28 |
MX350131B (es) | 2017-08-28 |
US9435122B2 (en) | 2016-09-06 |
AU2011343409A1 (en) | 2013-06-13 |
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