IN2014DN08168A - - Google Patents

Info

Publication number
IN2014DN08168A
IN2014DN08168A IN8168DEN2014A IN2014DN08168A IN 2014DN08168 A IN2014DN08168 A IN 2014DN08168A IN 8168DEN2014 A IN8168DEN2014 A IN 8168DEN2014A IN 2014DN08168 A IN2014DN08168 A IN 2014DN08168A
Authority
IN
India
Prior art keywords
concrete
container
relationship
determining
change
Prior art date
Application number
Other languages
English (en)
Inventor
Cédric Roy
BURGER Hélène LOMBOIS
Christian Blachier
Cédric Juge
Fabrice Toussaint
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
Publication of IN2014DN08168A publication Critical patent/IN2014DN08168A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/02Controlling the operation of the mixing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/003Methods for mixing
    • B28C5/006Methods for mixing involving mechanical aspects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383Concrete or cement
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/0046In situ measurement during mixing process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Ceramic Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IN8168DEN2014 2012-03-30 2013-03-29 IN2014DN08168A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1252938A FR2988847B1 (fr) 2012-03-30 2012-03-30 Procede de controle d'un parametre d'ouvrabilite d'un beton dans un malaxeur
PCT/FR2013/050711 WO2013144528A1 (fr) 2012-03-30 2013-03-29 Procède de contrôle d'un paramètre d'ouvrabilite d'un béton dans un malaxeur

Publications (1)

Publication Number Publication Date
IN2014DN08168A true IN2014DN08168A (enrdf_load_stackoverflow) 2015-05-01

Family

ID=48430828

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8168DEN2014 IN2014DN08168A (enrdf_load_stackoverflow) 2012-03-30 2013-03-29

Country Status (8)

Country Link
US (1) US9511510B2 (enrdf_load_stackoverflow)
EP (1) EP2831562B1 (enrdf_load_stackoverflow)
CA (1) CA2868223C (enrdf_load_stackoverflow)
ES (1) ES2614887T3 (enrdf_load_stackoverflow)
FR (1) FR2988847B1 (enrdf_load_stackoverflow)
IN (1) IN2014DN08168A (enrdf_load_stackoverflow)
MY (1) MY174847A (enrdf_load_stackoverflow)
WO (1) WO2013144528A1 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2945663C (en) 2014-04-14 2022-04-12 Verifi Llc Dynamic segregation monitoring of concrete
ES2942261T3 (es) 2015-12-07 2023-05-31 Verifi Llc Calibración de supervisión de hormigón de intervalo de velocidad amplio
WO2019157172A2 (en) * 2018-02-08 2019-08-15 Command Alkon Incorporated Methods and systems for handling fresh concrete based on hydraulic pressure and on rheological probe pressure
CN110389085A (zh) * 2018-04-16 2019-10-29 天津市港源试验仪器厂 一种混凝土流变仪
CA3104702C (en) 2018-09-06 2021-12-07 Oshkosh Corporation Concrete buildup detection
EP4007902B1 (en) * 2019-08-01 2025-01-08 GCP Applied Technologies Inc. Rotated concrete volume determination
US11333654B1 (en) * 2019-09-12 2022-05-17 Gunars Dzenis Greenhouse gas emission reduction via methods for reducing standard variation in production of viscous mixtures or substances
US11061012B2 (en) * 2019-09-12 2021-07-13 Gunars Dzenis Method for determining quality or evolvement of a physical property of a viscous substance
CN111912746B (zh) * 2020-06-09 2022-08-02 广西大学 基于底部阻力分析混凝土和易性的定量评估方法
KR102758201B1 (ko) * 2022-10-07 2025-01-22 경상국립대학교산학협력단 드릴링 유동의 유동정량화를 이용한 점도 모니터링 기법
CN115294127A (zh) * 2022-10-08 2022-11-04 南通钰昇智能科技有限公司 一种混凝土制品生产异常预警系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI75672C (fi) * 1986-10-02 1988-07-11 Ilmari Paakkinen Foerfarande foer maetning av egenskaper hos formbara material, saerskilt plastiska och reologiska egenskaper.
AUPN296495A0 (en) 1995-05-15 1995-06-08 Boral Resources (Vic) Pty Limited Concrete mixing
US6874353B2 (en) * 2003-01-30 2005-04-05 Halliburton Energy Services, Inc. Yield point adaptation for rotating viscometers
BRPI0822499A2 (pt) * 2008-04-07 2015-06-16 Grace W R & Co Processo para monitoração de tixotropia em tambor de mistura de concreto
EP2411786B1 (en) * 2009-03-27 2019-10-30 Verifi LLC Slump flow monitoring
US8311678B2 (en) * 2010-06-23 2012-11-13 Verifi Llc Method for adjusting concrete rheology based upon nominal dose-response profile

Also Published As

Publication number Publication date
FR2988847B1 (fr) 2014-04-11
EP2831562B1 (fr) 2016-11-30
CA2868223C (en) 2021-07-13
WO2013144528A1 (fr) 2013-10-03
EP2831562A1 (fr) 2015-02-04
CA2868223A1 (en) 2013-10-03
MY174847A (en) 2020-05-19
FR2988847A1 (fr) 2013-10-04
US9511510B2 (en) 2016-12-06
US20150336290A1 (en) 2015-11-26
ES2614887T3 (es) 2017-06-02

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