GB1447775A - Concrete structures - Google Patents

Concrete structures

Info

Publication number
GB1447775A
GB1447775A GB4473173A GB4473173A GB1447775A GB 1447775 A GB1447775 A GB 1447775A GB 4473173 A GB4473173 A GB 4473173A GB 4473173 A GB4473173 A GB 4473173A GB 1447775 A GB1447775 A GB 1447775A
Authority
GB
United Kingdom
Prior art keywords
cement
fibres
cloth
sept
sand
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.)
Expired
Application number
GB4473173A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of GB1447775A publication Critical patent/GB1447775A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/06—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres reinforced
    • 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

Abstract

1447775 Fibre reinforced concrete TEIJIN Ltd 24 Sept 1973 [25 Sept 1972] 44731/73 Heading E1W A concrete structure contains short fibres b intertwined with at least one piece of cloth c. The structure may be prefabricated or formed in citu. The cloth may be broad or of narrow ribbon like form and be woven, knit or non woven fabric providing it is sufficiently open to permit the passage of cement paste e.g. 10-25 yarns per inch. The fabric may be formed of fibres of cellulose, polyamide, P.V.A., P.V.C., polyester, polyacrylonitrile, polyurethane, polypropylene, polyethylene, glass, cotton, animal hair, silk or asbestos. The short fibres may also be any of these materials and have a diameter of 5-100 microns and a length of 5-30 mm. They may be present in the cement in an amount 0.2-2% by weight. The cement may be portland, magnesia alumina or a mixture of sand and lime and may be aerated or incorporate expanded shale, gravel, sand or pigments. The cloth may be previously treated with a water soluble resin so that it may bond more easily with the cement and be more easily entrained with fibres.
GB4473173A 1972-09-25 1973-09-24 Concrete structures Expired GB1447775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47095078A JPS5247252B2 (en) 1972-09-25 1972-09-25

Publications (1)

Publication Number Publication Date
GB1447775A true GB1447775A (en) 1976-09-02

Family

ID=14127914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4473173A Expired GB1447775A (en) 1972-09-25 1973-09-24 Concrete structures

Country Status (6)

Country Link
JP (1) JPS5247252B2 (en)
BR (1) BR7307433D0 (en)
CA (1) CA1046304A (en)
DE (1) DE2348158A1 (en)
GB (1) GB1447775A (en)
IT (1) IT993420B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051101A1 (en) * 1980-11-05 1982-05-12 STERO-CRETE Spezialbetontechnik GmbH Cement slab, and process and device for producing the same
US7625827B2 (en) 2003-12-19 2009-12-01 Basf Construction Chemicals, Llc Exterior finishing system and building wall containing a corrosion-resistant enhanced thickness fabric and method of constructing same
US7786026B2 (en) 2003-12-19 2010-08-31 Saint-Gobain Technical Fabrics America, Inc. Enhanced thickness fabric and method of making same
GB2475024A (en) * 2009-04-29 2011-05-11 Elizabeth Francina Fernandez A reinforced cementitious material containing silk protein

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549241Y2 (en) * 1975-09-25 1980-11-17
JPS5493766U (en) * 1977-12-16 1979-07-03
FR2603319A1 (en) * 1986-09-02 1988-03-04 Vetois Marcel Moulded low density concrete panels with machined peripheral ribs - for use as partitions or cladding for buildings
IT8822310A0 (en) * 1988-10-14 1988-10-14 Fibronit Spa BUILDING SLABS MADE OF CEMENTITIOUS MATERIAL REINFORCED BY MESH OF PLASTIC MATERIAL AND GLASS FIBERS
DE102006003184A1 (en) * 2006-01-21 2007-07-26 Kuraray Europe Gmbh Fibrous fillers bonding to polymeric, concrete or ceramics matrix materials in composites are of polyvinyl acetal or are (partly) coated with polyvinyl acetal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509383B2 (en) * 1971-08-07 1975-04-12

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051101A1 (en) * 1980-11-05 1982-05-12 STERO-CRETE Spezialbetontechnik GmbH Cement slab, and process and device for producing the same
US7625827B2 (en) 2003-12-19 2009-12-01 Basf Construction Chemicals, Llc Exterior finishing system and building wall containing a corrosion-resistant enhanced thickness fabric and method of constructing same
US7786026B2 (en) 2003-12-19 2010-08-31 Saint-Gobain Technical Fabrics America, Inc. Enhanced thickness fabric and method of making same
US7902092B2 (en) 2003-12-19 2011-03-08 Basf Construction Chemicals, Llc Exterior finishing system and building wall containing a corrosion-resistant enhanced thickness fabric and method of constructing same
US8187401B2 (en) 2003-12-19 2012-05-29 Saint-Gobain Adfors Canada, Ltd. Enhanced thickness fabric and method of making same
US8298967B2 (en) 2003-12-19 2012-10-30 Basf Corporation Exterior finishing system and building wall containing a corrosion-resistant enhanced thickness fabric
GB2475024A (en) * 2009-04-29 2011-05-11 Elizabeth Francina Fernandez A reinforced cementitious material containing silk protein

Also Published As

Publication number Publication date
AU6050273A (en) 1975-03-20
IT993420B (en) 1975-09-30
JPS5247252B2 (en) 1977-12-01
BR7307433D0 (en) 1974-09-05
DE2348158A1 (en) 1974-04-18
JPS4953617A (en) 1974-05-24
CA1046304A (en) 1979-01-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee