ZA843568B - Method of and system for controlling the mixing of concrete - Google Patents

Method of and system for controlling the mixing of concrete

Info

Publication number
ZA843568B
ZA843568B ZA843568A ZA843568A ZA843568B ZA 843568 B ZA843568 B ZA 843568B ZA 843568 A ZA843568 A ZA 843568A ZA 843568 A ZA843568 A ZA 843568A ZA 843568 B ZA843568 B ZA 843568B
Authority
ZA
South Africa
Prior art keywords
concrete
mixing
controlling
Prior art date
Application number
ZA843568A
Other languages
English (en)
Inventor
Alan Sidney James Durant
Original Assignee
Ready Mixed Concrete Uk
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 Ready Mixed Concrete Uk filed Critical Ready Mixed Concrete Uk
Publication of ZA843568B publication Critical patent/ZA843568B/xx

Links

Classifications

    • 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
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B28C5/4203—Details; Accessories
    • B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
    • B28C5/422—Controlling or measuring devices
    • 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
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • 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
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B28C7/026—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring data of the driving system, e.g. rotational speed, torque, consumed power
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D24/00—Control of viscosity
    • G05D24/02—Control of viscosity characterised by the use of electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Circuits Of Receivers In General (AREA)
ZA843568A 1983-05-18 1984-05-11 Method of and system for controlling the mixing of concrete ZA843568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08313675A GB2144240B (en) 1983-05-18 1983-05-18 A system for controlling the mixing of concrete in a rotatable mixing drum

Publications (1)

Publication Number Publication Date
ZA843568B true ZA843568B (en) 1984-12-24

Family

ID=10542922

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA843568A ZA843568B (en) 1983-05-18 1984-05-11 Method of and system for controlling the mixing of concrete

Country Status (9)

Country Link
EP (1) EP0126573A1 (pt)
JP (1) JPS606412A (pt)
BR (1) BR8402345A (pt)
DK (1) DK243684A (pt)
ES (1) ES532544A0 (pt)
GB (1) GB2144240B (pt)
IL (1) IL71795A0 (pt)
NO (1) NO841955L (pt)
ZA (1) ZA843568B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196547B (en) * 1984-08-14 1988-10-19 Philip Kenneth Freakley Mixing polymers such as rubber
GB2171326A (en) * 1985-02-26 1986-08-28 Marshall Control Systems Limit Controlling mixing of slurries by power consumption
JPS61217215A (ja) * 1985-03-25 1986-09-26 三林　良喜 コンクリ−トの製造方法及びその装置
US6227039B1 (en) 1998-01-06 2001-05-08 Moshe Te'eni System and method for controlling concrete production
FI125375B (fi) 2003-12-31 2015-09-15 Consolis Technology Oy Ab Menetelmä ja laitteisto betonimassan valmistamiseksi
EP1720689B1 (en) 2004-02-13 2017-03-22 Verifi LLC Method and system for calculating and reporting slump in delivery vehicles
US8020431B2 (en) 2007-06-19 2011-09-20 Verifi, LLC Method and system for calculating and reporting slump in delivery vehicles
US8989905B2 (en) 2007-06-19 2015-03-24 Verifi Llc Method and system for calculating and reporting slump in delivery vehicles
US9518870B2 (en) 2007-06-19 2016-12-13 Verifi Llc Wireless temperature sensor for concrete delivery vehicle
WO2009126138A1 (en) 2008-04-07 2009-10-15 W.R. Grace & Co.-Conn. Method for monitoring thixotropy in concrete mixing drum
MY157427A (en) * 2009-03-27 2016-06-15 Verifi Llc Mixer waveform analysis for monitoring and controlling concrete
US8557070B2 (en) 2009-09-14 2013-10-15 Joel A. Stanley Method of mounting objects to polymeric membranes
US9789629B2 (en) 2010-06-23 2017-10-17 Verifi Llc Method for adjusting concrete rheology based upon nominal dose-response profile
US8311678B2 (en) 2010-06-23 2012-11-13 Verifi Llc Method for adjusting concrete rheology based upon nominal dose-response profile
CA2858577C (en) 2011-12-12 2018-05-29 Verifi Llc Multivariate management of entrained air and rheology in cementitious mixes
US9550312B2 (en) 2012-10-15 2017-01-24 Verifi Llc Treating and reporting volume of concrete in delivery vehicle mixing drum
EP3515874B1 (en) 2016-09-26 2022-08-17 Verifi LLC Pre-pour slump maximization of delivered concrete
CA3054076A1 (en) * 2017-02-21 2018-08-30 Verifi Llc Minimizing variation due to construction aggregate moisture probes
US11123896B2 (en) * 2017-10-03 2021-09-21 Command Alkon Incorporated Method and system for mixing concrete constituents in a drum using a probe mounted thereinside
SG11202005816TA (en) 2017-12-22 2020-07-29 Verifi Llc Managing concrete mix design catalogs
IT201800010621A1 (it) * 2018-11-27 2020-05-27 Off Mec Galletti O M G S R L Metodo di controllo di un mescolatore, e relativo mescolatore
US11305459B2 (en) 2019-12-15 2022-04-19 Neil Edward Bollin Device and method for semi-automatic concrete mixing and for training operators for use thereof
US11092528B2 (en) 2019-12-15 2021-08-17 Neil Edward Bollin Device and method for calibrating and correlating slump in a concrete mixer
CN114131763A (zh) * 2021-11-30 2022-03-04 三一专用汽车有限责任公司 搅拌车与搅拌站协同作业系统、方法、搅拌站及搅拌车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1144722A (en) * 1966-02-14 1969-03-05 Flour Milling And Baking Res A Improvements in or relating to dough mixing apparatus
CH480105A (de) * 1968-10-07 1969-10-31 Fischer Ag Georg Verfahren zur Regelung der Feuchtigkeit von körnigen Massen, insbesondere von Formsand und Vorrichtung zur Durchführung des Verfahrens
DE1808998C3 (de) * 1968-11-15 1972-01-20 Kurt Ahrenberg Verfahren und Vorrichtung zur automatischen Befeuchtung von Mischguetern
GB1308244A (en) * 1970-06-04 1973-02-21 Sutoipari Kutato Intezet Apparatus for the continuous production of leaven and dough
GB1319297A (en) * 1970-08-01 1973-06-06 Spillers Ltd Mixers
CH568139A5 (pt) * 1973-08-30 1975-10-31 Ammann U Maschinenfabrik Ag
DE2855324C2 (de) * 1978-12-21 1986-11-27 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Verfahren zur Regelung der Wasserzugabe bei der Betonzubereitung und Vorrichtung zur Durchführung des Verfahrens
DE2952124A1 (de) * 1979-12-22 1981-07-02 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Verfahren zur chargenweisen betonzubereitung
DE3001912A1 (de) * 1980-01-19 1981-07-23 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Automatisiertes verfahren zur konsistenzregelung bei der betonaufbereitung

Also Published As

Publication number Publication date
DK243684D0 (da) 1984-05-17
GB2144240B (en) 1986-10-01
DK243684A (da) 1984-11-19
NO841955L (no) 1984-11-19
EP0126573A1 (en) 1984-11-28
IL71795A0 (en) 1984-09-30
GB8313675D0 (en) 1983-06-22
GB2144240A (en) 1985-02-27
ES8503552A1 (es) 1985-04-01
ES532544A0 (es) 1985-04-01
JPS606412A (ja) 1985-01-14
BR8402345A (pt) 1984-12-26

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