GB1388242A - Manufacture of concrete-like products - Google Patents

Manufacture of concrete-like products

Info

Publication number
GB1388242A
GB1388242A GB3227573A GB3227573A GB1388242A GB 1388242 A GB1388242 A GB 1388242A GB 3227573 A GB3227573 A GB 3227573A GB 3227573 A GB3227573 A GB 3227573A GB 1388242 A GB1388242 A GB 1388242A
Authority
GB
United Kingdom
Prior art keywords
concrete
manufacture
products
july
mixture
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
GB3227573A
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.)
INST DE STUDII SI PROIECTARI H
Original Assignee
INST DE STUDII SI PROIECTARI H
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 INST DE STUDII SI PROIECTARI H filed Critical INST DE STUDII SI PROIECTARI H
Publication of GB1388242A publication Critical patent/GB1388242A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0204—Selection of the hardening environment making use of electric or wave energy or particle radiation
    • C04B40/0213—Electromagnetic waves
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

1388242 Hardening artificial stone INSTITUTUL DE STUDII SI PROIECTARI HIDROENERGETICE 6 July 1973 [17 July 1972] 32275/73 Heading C1H A mixture of aggregate, fly ash and water is poured into a mould, vibrated, and subjected to H.F.M. field. The water can contain 1-3% of a mixture of CaSO 4 , Ca(OH) 2 and NaOH, and sand and gravel are used as aggregates.
GB3227573A 1972-07-17 1973-07-06 Manufacture of concrete-like products Expired GB1388242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7164572A RO58206A2 (en) 1972-07-17 1972-07-17

Publications (1)

Publication Number Publication Date
GB1388242A true GB1388242A (en) 1975-03-26

Family

ID=20090966

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3227573A Expired GB1388242A (en) 1972-07-17 1973-07-06 Manufacture of concrete-like products

Country Status (5)

Country Link
DD (1) DD105433A1 (en)
DE (1) DE2336404A1 (en)
FR (1) FR2193348A5 (en)
GB (1) GB1388242A (en)
RO (1) RO58206A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000587A1 (en) * 1983-07-21 1985-02-14 Roman Malinowski A method of accelerating the hardening of concrete

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3260787D1 (en) * 1981-10-26 1984-10-25 Sicowa Verfahrenstech Process for the production of refractory bricks
CN114750282B (en) * 2022-03-22 2023-05-30 中建三局集团有限公司 Radiation cracking-resistant large-volume heavy concrete and preparation method and construction method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000587A1 (en) * 1983-07-21 1985-02-14 Roman Malinowski A method of accelerating the hardening of concrete

Also Published As

Publication number Publication date
DD105433A1 (en) 1974-04-20
FR2193348A5 (en) 1974-02-15
RO58206A2 (en) 1975-07-15
DE2336404A1 (en) 1974-01-31

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed