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1. WO2019053502 - PROBE FOR MEASURING CONDUCTIVITY OF FRESH CONCRETE

Publication Number WO/2019/053502
Publication Date 21.03.2019
International Application No. PCT/IB2018/000660
International Filing Date 26.06.2018
IPC
G01N 27/07 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
06of a liquid
07Construction of measuring vessels; Electrodes therefor
G01N 33/38 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
38Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
CPC
G01N 27/07
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating the impedance of the material
04by investigating resistance
06of a liquid
07Construction of measuring vessels; Electrodes therefor
G01N 33/383
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
38Concrete; ceramics; glass; bricks
383Concrete, cement
Applicants
  • CST CORPORATION LIMITED [GB]/[GB] (AllExceptUS)
  • IROMASHVILI, Akaki [GE]/[GE] (US)
  • NATIDZE, Vano [GB]/[GB] (US)
Inventors
  • IROMASHVILI, Akaki
  • NATIDZE, Vano
Agents
  • BURROWS, Anthony, Gregory
Priority Data
PCT/IB2017/00113114.09.2017IB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PROBE FOR MEASURING CONDUCTIVITY OF FRESH CONCRETE
(FR) ÉCHANTILLON DESTINÉ À LA MESURE DE LA CONDUCTIVITÉ DE BÉTON FRAIS
Abstract
(EN)
An apparatus for measurements on a flowable product, such as a cement/water mixture, comprises a data-processing device (2) and a single probe (4). The probe (4) has two terminals (28, 32) and conductors connected to them, for passing a measuring current therebetween through said flowable product.
(FR)
L'invention concerne un appareil de mesure d'un produit fluide, tel qu'un mélange ciment/eau, comprenant un dispositif de traitement des données (2) et un échantillon unique (4). L'échantillon (4) a deux bornes (28, 32) auxquelles sont connectés des conducteurs, pour la circulation d'un courant de mesure entre eux à travers le produit fluide.
Latest bibliographic data on file with the International Bureau