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2 084 264

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IPC

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Application

5036268/25, 1992-04-07

(22)

Actual filing date

1992-04-07

(45)

Published

1997-07-20

(72)

Inventor

Rovinskij S.V.Olejnikova S.I.Gorbunovich V.D.Aleksandrov V.V.Kutsenko V.S.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Aljuminievo-Magnievyj Institut"

THICKENING PROCESS CONTROL SYSTEM Russian patent published in 1997 - IPC

Abstract RU 2084264 C1

FIELD: production of alumina; automatic control of thickening the pulps and solutions at complex processing nepheline; other industries of identical technology. SUBSTANCE: system contains logic gate which periodically generates control signals for actuating device which switches on system for unloading thickened product, time relay which closes make contacts of switch, thus connecting the density meter with logic gate and second arithmetical unit. EFFECT: enhanced efficiency. 3 dwg , 1 tbl

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RU 2 084 264 C1

Authors

Rovinskij S.V.

Olejnikova S.I.

Gorbunovich V.D.

Aleksandrov V.V.

Kutsenko V.S.

Dates

1997-07-20—Published

1992-04-07—Filed

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