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2 215 826

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IPC

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Application

2001121381/02, 2001-07-30

(24)

Start date

2001-07-30

(22)

Actual filing date

2001-07-30

(45)

Published

2003-11-10

(72)

Inventor

Mamaev L.A.Zajtsev A.N.Tiguntsev A.M.Borzakovskij A.B.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Aljuminievyj Zavod"

METHOD FOR EXTRACTING ANODE PINS FROM BODY OF ANODE OF ALUMINUM CELL AND APPARATUS FOR PERFORMING THE SAME Russian patent published in 2003 - IPC

Abstract RU 2215826 C2

FIELD: non-ferrous metallurgy, possibly replacing anode pins of anodes of aluminum cells from one level to another. SUBSTANCE: method comprises steps of subjecting anode pin before extracting it to action of variable magnetic field of annular magnetostrictive converter secured to automatic grip of pin crane. EFFECT: multiple reduction of power consumption for operation of replacing anode pin to upper level. 2 cl, 2 dwg

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RU 2 215 826 C2

Authors

Mamaev L.A.

Zajtsev A.N.

Tiguntsev A.M.

Borzakovskij A.B.

Dates

2003-11-10—Published

2001-07-30—Filed

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