HK67483A - Reinforced concrete - Google Patents

Reinforced concrete

Info

Publication number: HK67483A
Authority: HK; Hong Kong
Prior art keywords: reinforced concrete; reinforced; concrete
Prior art date: 1979-03-06

Application number

HK674/83A

Inventor

Arnold Morry Rosenberg

James Michael Gaidis

Original Assignee

Grace W R & Co

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.)

1979-03-06

Filing date

1983-12-15

Publication date

1983-12-23

1983-12-15 Application filed by Grace W R & Co filed Critical Grace W R & Co

1983-12-23 Publication of HK67483A publication Critical patent/HK67483A/en

Links

Classifications

- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/48—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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/085—Acids or salts thereof containing nitrogen in the anion, e.g. nitrites
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/60—Agents for protection against chemical, physical or biological attack
- C04B2103/61—Corrosion inhibitors
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Civil Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Reinforcement Elements For Buildings (AREA)
Rod-Shaped Construction Members (AREA)

HK674/83A 1979-03-06 1983-12-15 Reinforced concrete HK67483A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1808579A	1979-03-06	1979-03-06

Publications (1)

Publication Number	Publication Date
HK67483A true HK67483A (en)	1983-12-23

Family

ID=21786154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK674/83A HK67483A (en)	1979-03-06	1983-12-15	Reinforced concrete

Country Status (22)

Country	Link
JP (1)	JPS55154368A (en)
AR (1)	AR227388A1 (en)
AT (1)	AT379364B (en)
AU (1)	AU528193B2 (en)
BE (1)	BE882110A (en)
BR (1)	BR8001250A (en)
CH (1)	CH645872A5 (en)
DE (1)	DE3005896A1 (en)
DK (1)	DK157918C (en)
FI (1)	FI800677A (en)
FR (1)	FR2460901B1 (en)
GB (1)	GB2044241A (en)
HK (1)	HK67483A (en)
IT (1)	IT1193258B (en)
MX (1)	MX154260A (en)
MY (1)	MY8400341A (en)
NL (1)	NL8001206A (en)
NO (1)	NO151544C (en)
NZ (1)	NZ192963A (en)
SE (1)	SE452454B (en)
SG (1)	SG48783G (en)
ZA (1)	ZA801164B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4398959A (en) *	1981-04-15	1983-08-16	W. R. Grace & Co.	Mortar topping with calcium nitrite
US4466834A (en) *	1983-01-03	1984-08-21	W. R. Grace & Co.	Corrosion inhibiting additive for cement compositions
JPS60204683A (en) *	1984-03-29	1985-10-16	株式会社小野田	Rust prevention of steel material in inorganic material
US4829107A (en) *	1988-02-24	1989-05-09	W. R. Grace & Co.-Conn.	Rice hull ash concrete admixture
JP4916648B2 (en) *	2004-07-02	2012-04-18	電気化学工業株式会社	Rust prevention treatment method
US8691891B2 (en)	2008-11-28	2014-04-08	Arturo Solis Herrera	Cement mixture with significantly improved physicochemical and bacteriological properties that contains dopamelanin, precursors thereof, analogues thereof or derivatives thereof, as an additive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3427175A (en) *	1965-06-14	1969-02-11	Grace W R & Co	Accelerator for portland cement
IT1076068B (en) *	1976-06-28	1985-04-22	Grace W R & Co	COMPOSITION TO PROTECT METAL CORROSION IN CONCRETE-BASED STRUCTURES, AND METHOD OF ITS USE

1980
- 1980-02-16 DE DE19803005896 patent/DE3005896A1/en active Granted
- 1980-02-18 IT IT19984/80A patent/IT1193258B/en active
- 1980-02-25 NZ NZ192963A patent/NZ192963A/en unknown
- 1980-02-28 NL NL8001206A patent/NL8001206A/en active Search and Examination
- 1980-02-29 ZA ZA00801164A patent/ZA801164B/en unknown
- 1980-03-03 BR BR8001250A patent/BR8001250A/en unknown
- 1980-03-04 AU AU56119/80A patent/AU528193B2/en not_active Expired
- 1980-03-05 FR FR8004963A patent/FR2460901B1/en not_active Expired
- 1980-03-05 CH CH174780A patent/CH645872A5/en not_active IP Right Cessation
- 1980-03-05 FI FI800677A patent/FI800677A/en not_active Application Discontinuation
- 1980-03-05 GB GB8007542A patent/GB2044241A/en not_active Expired - Lifetime
- 1980-03-05 DK DK094780A patent/DK157918C/en not_active IP Right Cessation
- 1980-03-05 NO NO800637A patent/NO151544C/en unknown
- 1980-03-05 SE SE8001745A patent/SE452454B/en not_active IP Right Cessation
- 1980-03-05 JP JP2677480A patent/JPS55154368A/en active Granted
- 1980-03-06 AT AT0124180A patent/AT379364B/en not_active IP Right Cessation
- 1980-03-06 AR AR280209A patent/AR227388A1/en active
- 1980-03-06 MX MX181450A patent/MX154260A/en unknown
- 1980-03-06 BE BE0/199696A patent/BE882110A/en not_active IP Right Cessation
1983
- 1983-08-10 SG SG48783A patent/SG48783G/en unknown
- 1983-12-15 HK HK674/83A patent/HK67483A/en not_active IP Right Cessation
1984
- 1984-12-30 MY MY341/84A patent/MY8400341A/en unknown

Also Published As

Publication number	Publication date
AT379364B (en)	1985-12-27
GB2044241A (en)	1980-10-15
MY8400341A (en)	1984-12-31
AU5611980A (en)	1980-09-11
FI800677A (en)	1980-09-07
NO800637L (en)	1980-09-08
IT8019984A0 (en)	1980-02-18
GB2044241B (en)
FR2460901B1 (en)	1985-12-27
DE3005896C2 (en)	1990-08-23
SE8001745L (en)
AU528193B2 (en)	1983-04-21
SE452454B (en)	1987-11-30
DK157918B (en)	1990-03-05
SG48783G (en)	1984-07-27
CH645872A5 (en)	1984-10-31
DK157918C (en)	1990-08-13
ZA801164B (en)	1981-03-25
NO151544C (en)	1985-05-02
BR8001250A (en)	1980-12-23
FR2460901A1 (en)	1981-01-30
JPS55154368A (en)	1980-12-01
NO151544B (en)	1985-01-14
AR227388A1 (en)	1982-10-29
MX154260A (en)	1987-06-29
ATA124180A (en)	1985-05-15
IT1193258B (en)	1988-06-15
NZ192963A (en)	1982-05-25
BE882110A (en)	1980-07-01
JPH0228532B2 (en)	1990-06-25
DE3005896A1 (en)	1980-09-18
DK94780A (en)	1980-09-07
NL8001206A (en)	1980-09-09

Legal Events

Date	Code	Title	Description
2004-12-15	PE	Patent expired

Publication	Publication Date	Title
DE3161293D1 (en)	1983-12-08	Fiber-reinforced concrete
DE3065128D1 (en)	1983-11-10	Formwork assembly
MY8500989A (en)	1985-12-31	Reinforced structures
MY8500935A (en)	1985-12-31	Reinforced structures
MY102485A (en)	1985-12-31	Reinforced structures
SG48783G (en)	1984-07-27	Reinforced concrete
GB2085494B (en)	1984-05-10	Reinforced structures
JPS5627726A (en)	1981-03-18	Reinforced element for sawwtooth improved
JPS55155864A (en)	1980-12-04	Improved concrete
GB2054019B (en)	1983-04-07	Formwork
GB2057042B (en)	1983-11-16	Shuttering
GB2085496B (en)	1984-08-22	Reinforced structures
JPS55126647A (en)	1980-09-30	Hyperbolicallyycurved reinforced concrete shell
JPS55162472A (en)	1980-12-17	Fiber reinforced concrete
GB1539898A (en)	1979-02-07	Reinforced concrete
JPS5663851A (en)	1981-05-30	Cement
GB2053706B (en)	1983-03-02	Concrete mixer
JPS56108431A (en)	1981-08-28	Reinforced concrete structure
JPS54161626A (en)	1979-12-21	Reinforced concrete
JPS53140805A (en)	1978-12-08	Reinforced concrete block
GB1555953A (en)	1979-11-14	Reinforced concrete structures
SU755953A2 (en)	1980-08-15	Reinforced concrete structure
GB2044128B (en)	1983-01-26	Reinforced cement sheets
ZA79499B (en)	1980-02-27	Concrete reinforcement
GB1539899A (en)	1979-02-07	Reinforced concrete