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FR2977583B1 - Procede de fabrication d'une composition hydraulique - Google Patents

Procede de fabrication d'une composition hydraulique

Info

Publication number
FR2977583B1
FR2977583B1 FR1156034A FR1156034A FR2977583B1 FR 2977583 B1 FR2977583 B1 FR 2977583B1 FR 1156034 A FR1156034 A FR 1156034A FR 1156034 A FR1156034 A FR 1156034A FR 2977583 B1 FR2977583 B1 FR 2977583B1
Authority
FR
France
Prior art keywords
radio frequency
frequency identification
hydraulic composition
producing
fresh 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.)
Active
Application number
FR1156034A
Other languages
English (en)
Other versions
FR2977583A1 (fr
Inventor
Sebastien Georges
Nicolas Pouteau
Arnaud Schwartzentruber
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.)
Lafarge SA
Original Assignee
Lafarge SA
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 Lafarge SA filed Critical Lafarge SA
Priority to FR1156034A priority Critical patent/FR2977583B1/fr
Publication of FR2977583A1 publication Critical patent/FR2977583A1/fr
Application granted granted Critical
Publication of FR2977583B1 publication Critical patent/FR2977583B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • B28C7/0015—Tagging of the ingredients, e.g. by using ingredient identification means like RFID or labels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0418—Proportioning control systems therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Adhesives Or Adhesive Processes (AREA)
FR1156034A 2011-07-05 2011-07-05 Procede de fabrication d'une composition hydraulique Active FR2977583B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1156034A FR2977583B1 (fr) 2011-07-05 2011-07-05 Procede de fabrication d'une composition hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1156034A FR2977583B1 (fr) 2011-07-05 2011-07-05 Procede de fabrication d'une composition hydraulique

Publications (2)

Publication Number Publication Date
FR2977583A1 FR2977583A1 (fr) 2013-01-11
FR2977583B1 true FR2977583B1 (fr) 2014-01-24

Family

ID=44741507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1156034A Active FR2977583B1 (fr) 2011-07-05 2011-07-05 Procede de fabrication d'une composition hydraulique

Country Status (1)

Country Link
FR (1) FR2977583B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026671B1 (fr) 2014-10-02 2017-03-10 Roland Melet Element de construction incorporant un systeme electronique et son procede de fabrication

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6494499A (en) * 1999-10-29 2001-05-08 Buildnow Pte Ltd System for monitoring a characteristic of a product
JP4232117B2 (ja) * 2006-09-11 2009-03-04 三智商事株式会社 無線ｉｃタグを用いたコンクリート品質管理システム及びセメント製品
JP5008201B2 (ja) * 2008-05-21 2012-08-22 三智商事株式会社 無線ｉｃタグ
FR2940277B1 (fr) * 2008-12-19 2011-03-18 Lafarge Sa Procede de fabrication d'un melange de plusieurs constituants dont un liant hydraulique
US20110004333A1 (en) * 2009-07-01 2011-01-06 Icrete International, Inc. Superior concrete mix design with workability optimized gradation and fixed paste volume

Also Published As

Publication number Publication date
FR2977583A1 (fr) 2013-01-11

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