CH473428A - Verfahren zur Proportionierung von mehreren Bestandteilen einer Mischung und Vorrichtung zu dessen Durchführung - Google Patents

Verfahren zur Proportionierung von mehreren Bestandteilen einer Mischung und Vorrichtung zu dessen Durchführung

Info

Publication number
CH473428A
CH473428A CH720767A CH720767A CH473428A CH 473428 A CH473428 A CH 473428A CH 720767 A CH720767 A CH 720767A CH 720767 A CH720767 A CH 720767A CH 473428 A CH473428 A CH 473428A
Authority
CH
Switzerland
Prior art keywords
implementation
mixture
several components
proportioning
proportioning several
Prior art date
Application number
CH720767A
Other languages
English (en)
Inventor
Henri Brosset Noel Marie
Winther Johan
Original Assignee
Pedershaab Maskinfabrik As
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 Pedershaab Maskinfabrik As filed Critical Pedershaab Maskinfabrik As
Publication of CH473428A publication Critical patent/CH473428A/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/75—Analogue computers for specific processes, systems or devices, e.g. simulators for component analysis, e.g. of mixtures, of colours
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/133—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components with discontinuous action
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • G05D11/133—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components with discontinuous action
    • G05D11/134—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components with discontinuous action by sensing the weight of the individual components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G3/00—Devices in which the computing operation is performed mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
CH720767A 1966-05-24 1967-05-23 Verfahren zur Proportionierung von mehreren Bestandteilen einer Mischung und Vorrichtung zu dessen Durchführung CH473428A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR62732A FR1499991A (fr) 1966-05-24 1966-05-24 Dispositifs permettant l'évaluation en unités appropriées des éléments d'un ensemble constitué par leur somme et application notamment à la fabrication du béton

Publications (1)

Publication Number Publication Date
CH473428A true CH473428A (de) 1969-05-31

Family

ID=8609298

Family Applications (1)

Application Number Title Priority Date Filing Date
CH720767A CH473428A (de) 1966-05-24 1967-05-23 Verfahren zur Proportionierung von mehreren Bestandteilen einer Mischung und Vorrichtung zu dessen Durchführung

Country Status (5)

Country Link
US (1) US3609316A (de)
CH (1) CH473428A (de)
DE (1) DE1648073A1 (de)
FR (1) FR1499991A (de)
NL (1) NL6707211A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4353482A (en) * 1980-01-23 1982-10-12 Halliburton Company Additive metering control system
DE3220662A1 (de) * 1982-06-02 1983-12-08 Hubert Eirich Verfahren zur automatischen regelung von giessereisandaufbereitungsanlagen
US4538222A (en) * 1983-04-06 1985-08-27 Halliburton Company Apparatus and method for mixing a plurality of substances
US4538221A (en) * 1983-04-06 1985-08-27 Halliburton Company Apparatus and method for mixing a plurality of substances
US4916631A (en) * 1986-12-24 1990-04-10 Halliburton Company Process control system using remote computer and local site control computers for mixing a proppant with a fluid
US5014218A (en) * 1986-12-24 1991-05-07 Halliburton Company Using a remote control computer connected to a vocal control computer and a monitor computer
US4779186A (en) * 1986-12-24 1988-10-18 Halliburton Company Automatic density control system for blending operation
US5541855A (en) * 1991-08-28 1996-07-30 Atrof Bauphysik Ag Device for testing unset concrete and mortar
US5522459A (en) * 1993-06-03 1996-06-04 Halliburton Company Continuous multi-component slurrying process at oil or gas well
US5452954A (en) * 1993-06-04 1995-09-26 Halliburton Company Control method for a multi-component slurrying process
US5959870A (en) * 1998-02-20 1999-09-28 Gamma-Metrics Real-time optimization for mix beds
US6120173A (en) * 1998-11-09 2000-09-19 General Electric Company System and method for providing raw mix proportioning control in a cement plant with a gradient-based predictive controller
US6113256A (en) * 1998-11-09 2000-09-05 General Electric Company System and method for providing raw mix proportioning control in a cement plant with a fuzzy logic supervisory controller
US20050276153A1 (en) * 2004-06-14 2005-12-15 Systech, Inc. Integrated control system
US20070266905A1 (en) * 2004-08-20 2007-11-22 Amey Stephen L Admixture dispensing system and method
AU2006261180A1 (en) * 2005-06-17 2006-12-28 Icrete, Llc Methods and systems for redesigning pre-existing concrete mix designs and manufacturing plants and design-optimizing and manufacturing concrete
US7567856B2 (en) * 2005-12-30 2009-07-28 Halliburton Energy Services, Inc. Methods for determining a volumetric ratio of a material to the total materials in a mixing vessel
US7561943B2 (en) * 2005-12-30 2009-07-14 Halliburton Energy Services, Inc. Methods for volumetrically controlling a mixing apparatus
US8377197B2 (en) * 2009-10-21 2013-02-19 Reco Cement Products, LLC Cementitious compositions and related systems and methods
US9290416B1 (en) 2011-11-21 2016-03-22 Louisiana Tech Research Corporation Method for geopolymer concrete
AU2011383344B2 (en) * 2011-12-12 2017-04-27 Verifi Llc Multivariate management of entrained air and rheology in cementitious mixes
US12049023B2 (en) 2019-05-10 2024-07-30 Gcp Applied Technologies Inc. Instrument for direct measurement of air content in a liquid using a resonant electroacoustic transducer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186596A (en) * 1962-01-25 1965-06-01 Industrial Nucleonics Corp Concrete batch blending control system

Also Published As

Publication number Publication date
US3609316A (en) 1971-09-28
NL6707211A (de) 1967-11-27
DE1648073A1 (de) 1971-03-25
FR1499991A (fr) 1967-11-03

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