RO82736B1 - Machine for checking the quality of the green concrete and aggregates - Google Patents

Machine for checking the quality of the green concrete and aggregates

Info

Publication number
RO82736B1
RO82736B1 RO105017A RO10501781A RO82736B1 RO 82736 B1 RO82736 B1 RO 82736B1 RO 105017 A RO105017 A RO 105017A RO 10501781 A RO10501781 A RO 10501781A RO 82736 B1 RO82736 B1 RO 82736B1
Authority
RO
Romania
Prior art keywords
aggregates
checking
quality
machine
green concrete
Prior art date
Application number
RO105017A
Other languages
Romanian (ro)
Other versions
RO82736A2 (en
Inventor
Dan Constantin Vasiliu
Original Assignee
INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
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 INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR filed Critical INSTITUTUL DE CERCETARI îN CONSTRUCTII SI ECONOMIA CONSTRUCTIILOR
Priority to RO105017A priority Critical patent/RO82736B1/en
Publication of RO82736A2 publication Critical patent/RO82736A2/en
Publication of RO82736B1 publication Critical patent/RO82736B1/en

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  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

Inventia se refera la un dispozitiv cu ajutorul caruia se pot efectua mai multe operatii asupra betonului proaspat sau asupra agregatelor, compactarea în conditii egale, dezaerarea, determinarea exacta a volumului ocupat ocupat de un material, distribuirea uniforma a unei cantitati controlate de apa în masa agregatelor, stabilindu-se pe baza acestor operatii raportul apa/ciment, lucrabilitatea si volumul de aer oclus precum si principalele caracteristici de calitate ale agregatelor.The invention relates to a device by which several operations can be carried out on the fresh concrete or on the aggregates, compaction under equal conditions, de-aeration, exact determination of the occupied volume occupied by a material, uniform distribution of a controlled quantity of water in the mass of the aggregates , based on these operations, the water / cement ratio, the workability and the volume of air as well as the main quality characteristics of the aggregates.

RO105017A 1981-07-31 1981-07-31 Machine for checking the quality of the green concrete and aggregates RO82736B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO105017A RO82736B1 (en) 1981-07-31 1981-07-31 Machine for checking the quality of the green concrete and aggregates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO105017A RO82736B1 (en) 1981-07-31 1981-07-31 Machine for checking the quality of the green concrete and aggregates

Publications (2)

Publication Number Publication Date
RO82736A2 RO82736A2 (en) 1984-04-12
RO82736B1 true RO82736B1 (en) 1984-05-30

Family

ID=20110295

Family Applications (1)

Application Number Title Priority Date Filing Date
RO105017A RO82736B1 (en) 1981-07-31 1981-07-31 Machine for checking the quality of the green concrete and aggregates

Country Status (1)

Country Link
RO (1) RO82736B1 (en)

Also Published As

Publication number Publication date
RO82736A2 (en) 1984-04-12

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