BE819281A - PROCESS FOR THE PRODUCTION OF FRESH CONCRETE BY LOADS - Google Patents

PROCESS FOR THE PRODUCTION OF FRESH CONCRETE BY LOADS

Info

Publication number
BE819281A
BE819281A BE147975A BE147975A BE819281A BE 819281 A BE819281 A BE 819281A BE 147975 A BE147975 A BE 147975A BE 147975 A BE147975 A BE 147975A BE 819281 A BE819281 A BE 819281A
Authority
BE
Belgium
Prior art keywords
loads
production
fresh concrete
fresh
concrete
Prior art date
Application number
BE147975A
Other languages
French (fr)
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
Publication of BE819281A publication Critical patent/BE819281A/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
BE147975A 1973-08-30 1974-08-28 PROCESS FOR THE PRODUCTION OF FRESH CONCRETE BY LOADS BE819281A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1242373A CH568139A5 (en) 1973-08-30 1973-08-30

Publications (1)

Publication Number Publication Date
BE819281A true BE819281A (en) 1974-12-16

Family

ID=4382888

Family Applications (1)

Application Number Title Priority Date Filing Date
BE147975A BE819281A (en) 1973-08-30 1974-08-28 PROCESS FOR THE PRODUCTION OF FRESH CONCRETE BY LOADS

Country Status (6)

Country Link
AT (1) AT333638B (en)
BE (1) BE819281A (en)
CH (1) CH568139A5 (en)
DE (1) DE2432609C3 (en)
FR (1) FR2242209A1 (en)
NL (1) NL7409561A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708943C2 (en) * 1977-03-02 1986-09-11 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Method for measuring the inherent moisture content of bulk materials during concrete preparation and device for carrying out the method
DE2855324C2 (en) * 1978-12-21 1986-11-27 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Process for regulating the addition of water during concrete preparation and device for carrying out the process
DE2952124A1 (en) * 1979-12-22 1981-07-02 Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen Batch of concrete preparation method
AT389911B (en) * 1981-08-07 1990-02-26 Bug Betriebs & Grundbesitz DEVICE FOR PRODUCING READY-TO-USE WET SCREED
GB2144240B (en) * 1983-05-18 1986-10-01 Ready Mixed Concrete A system for controlling the mixing of concrete in a rotatable mixing drum
DE3347417A1 (en) * 1983-12-29 1985-07-11 Georg 8550 Forchheim Badum DEVICE FOR STORING, DOSING AND MIXING MORTAR MATERIAL COMPONENTS AND METHOD FOR OPERATING THE DEVICE
FR2626210A1 (en) * 1988-01-22 1989-07-28 Lm Electronique Method for metering water for manufacturing concrete and device for implementation thereof
SE500831C2 (en) * 1992-03-13 1994-09-12 Ingemar Dahl Device and method for moisture measurement during concrete manufacture
DE4237543C2 (en) * 1992-11-06 1999-01-21 Kilian Gottfried Dipl Wirtsch Process for adjusting the water content and the consistency of mortar or concrete

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117640A (en) * 1959-07-27 1964-01-14 Paul M Mackinney Apparatus for mixing concrete
AT262126B (en) * 1965-06-28 1968-05-27 Ammann U Maschf Ag Process for the batch production of fresh concrete and equipment for carrying out the process

Also Published As

Publication number Publication date
CH568139A5 (en) 1975-10-31
FR2242209B1 (en) 1976-12-31
AT333638B (en) 1976-12-10
NL7409561A (en) 1975-03-04
DE2432609B2 (en) 1980-07-31
FR2242209A1 (en) 1975-03-28
ATA561674A (en) 1976-03-15
DE2432609C3 (en) 1981-05-07
DE2432609A1 (en) 1975-03-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: U. AMMANN MASCHINENFABRIK A.G.

Effective date: 19880831