FR1294544A - Improvement in the preparation of cement mortars or concrete - Google Patents

Improvement in the preparation of cement mortars or concrete

Info

Publication number
FR1294544A
FR1294544A FR867380A FR867380A FR1294544A FR 1294544 A FR1294544 A FR 1294544A FR 867380 A FR867380 A FR 867380A FR 867380 A FR867380 A FR 867380A FR 1294544 A FR1294544 A FR 1294544A
Authority
FR
France
Prior art keywords
concrete
improvement
preparation
cement mortars
mortars
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
FR867380A
Other languages
French (fr)
Inventor
Toshiaki Takabayashi
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 filed Critical
Application granted granted Critical
Publication of FR1294544A publication Critical patent/FR1294544A/en
Expired legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/003—Methods for mixing
    • 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
    • C04B40/0025—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability obtaining colloidal mortar
    • 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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR867380A 1960-07-26 1961-07-06 Improvement in the preparation of cement mortars or concrete Expired FR1294544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3248060 1960-07-26

Publications (1)

Publication Number Publication Date
FR1294544A true FR1294544A (en) 1962-05-26

Family

ID=12360130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867380A Expired FR1294544A (en) 1960-07-26 1961-07-06 Improvement in the preparation of cement mortars or concrete

Country Status (4)

Country Link
BE (1) BE614487A (en)
FR (1) FR1294544A (en)
GB (1) GB986620A (en)
NL (1) NL274723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014322A1 (en) * 1989-05-22 1990-11-29 Ing. Giovanni Rodio & C. Impresa Costruzioni Speciali S.P.A Method and plant for the production of injectable cement mixtures

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235804A (en) * 1985-08-09 1987-02-16 三菱重工業株式会社 Manufacture of concrete
IT1317851B1 (en) * 2000-02-24 2003-07-15 Curzio Alessandro Quadrio PREPARATION PROCEDURE FOR CEMENTITIOUS MIXTURES.
WO2017203446A1 (en) * 2016-05-25 2017-11-30 Universidad Nacional De Colombia Method for the manual preparation of concrete by means of mechanical suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990014322A1 (en) * 1989-05-22 1990-11-29 Ing. Giovanni Rodio & C. Impresa Costruzioni Speciali S.P.A Method and plant for the production of injectable cement mixtures

Also Published As

Publication number Publication date
BE614487A (en) 1962-06-18
NL274723A (en)
GB986620A (en) 1965-03-17

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