HUT45446A - Method for producing premixtures for concrete - Google Patents

Method for producing premixtures for concrete

Info

Publication number
HUT45446A
HUT45446A HU502286A HU502286A HUT45446A HU T45446 A HUT45446 A HU T45446A HU 502286 A HU502286 A HU 502286A HU 502286 A HU502286 A HU 502286A HU T45446 A HUT45446 A HU T45446A
Authority
HU
Hungary
Prior art keywords
concrete
pref
cement
premixtures
producing
Prior art date
Application number
HU502286A
Other languages
Hungarian (hu)
Other versions
HU199089B (en
Inventor
Vjacseszlav Ny Obrazcov
Jevgenyij A Antonov
Original Assignee
V Naucsno I I Transportnovo Sz
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 V Naucsno I I Transportnovo Sz filed Critical V Naucsno I I Transportnovo Sz
Priority to HU502286A priority Critical patent/HU199089B/en
Publication of HUT45446A publication Critical patent/HUT45446A/en
Publication of HU199089B publication Critical patent/HU199089B/en

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Cement, water and yeast-sulphite waste liquor are mixed to form make-up medium for high slump concrete mix. Medium is pref. activated by pulsed vibrations at 600-950 Hz. Cement to water mass ratio is pref. 1:1-1.5 and yeast-sulphite waste addn is pref. 0.03-0.1% of cement mass in concrete.
HU502286A 1986-12-04 1986-12-04 Method for producing premixtures for concrete HU199089B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU502286A HU199089B (en) 1986-12-04 1986-12-04 Method for producing premixtures for concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU502286A HU199089B (en) 1986-12-04 1986-12-04 Method for producing premixtures for concrete

Publications (2)

Publication Number Publication Date
HUT45446A true HUT45446A (en) 1988-07-28
HU199089B HU199089B (en) 1990-01-29

Family

ID=10969517

Family Applications (1)

Application Number Title Priority Date Filing Date
HU502286A HU199089B (en) 1986-12-04 1986-12-04 Method for producing premixtures for concrete

Country Status (1)

Country Link
HU (1) HU199089B (en)

Also Published As

Publication number Publication date
HU199089B (en) 1990-01-29

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee