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(19)

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2 054 997

(13)

(51)

IPC

(21) (22)

Application

5042059/33, 1992-05-14

(22)

Actual filing date

1992-05-14

(45)

Published

1996-02-27

(72)

Inventor

Lagojda A.V.Kozlov A.D.

(73)

Holder

Nauchno-Issledovatel'Skij, Proektno-Konstruktorskij I Tekhnologicheskij Institut Betona I Zhelezobetona

METHOD OF ELECTRIC WARM-UP OF CONCRETE MIX Russian patent published in 1996 - IPC

Abstract RU 2054997 C1

FIELD: manufacture of building materials. SUBSTANCE: concrete mix is continuously fed and displaced in the zone of electrodes subjected to pendular oscillations with frequency of 0.5-5 oscillations/min and turning angle up to ± 45^°. EFFECT: enhanced efficiency. 2 dwg

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RU 2 054 997 C1

Authors

Lagojda A.V.

Kozlov A.D.

Dates

1996-02-27—Published

1992-05-14—Filed