Patenton — panteon of patents

(19)

RU

(11)

2 061 796

(13)

C1

(51)

IPC

(21) (22)

Application

93033095/02, 1993-06-24

(22)

Actual filing date

1993-06-24

(45)

Published

1996-06-10

(72)

Inventor

Derjagin V.N.Stepanov V.T.Slepokurova S.P.Istomin S.P.Ragozin L.V.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Nauchno-Issledovatel'Skij, Konstruktorskij I Proektnyj Institut Aljuminievoj I Ehlektrodnoj Promyshlennosti"Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju I Malootkhodnye Tekhnologii"

CATHODE DEVICE OF ELECTROLYZER FOR PRODUCTION OF ALUMINIUM Russian patent published in 1996 - IPC

Abstract RU 2061796 C1

FIELD: metallurgy. SUBSTANCE: cathode device of electrolyzer for production of aluminium includes metal shell lined with side carbon-graphite blocks, heat insulation base from loose material, bottom carbon-graphite blocks with current supply rods, interblock seams. Loose material is used for heat insulation base in form of quartzite screenings of 2-20-mm fraction - waste of silicon production. EFFECT: higher efficiency. 5 cl, 2 dwg

Similar patents RU2061796C1

Title Year Author Number
CATHODE UNIT FOR ALUMINUM PRODUCTION ELECTROLYZER 2004
  • Ragozin Leonid Viktorovich
  • Efimov Aleksandr Alekseevich
  • Nadtochij Aleksej Mikhajlovich
  • Sergeev Vladimir Aleksandrovich
  • Bakhtin Aleksandr Arnol'Dovich
  • Ljubushkin Viktor Alekseevich
  • Stepanov Viktor Tikhonovich
 RU2270891C2
CATHODE ASSEMBLY OF ALUMINUM ELECTROLYTIC CELL 2018
  • Proshkin Aleksandr Vladimirovich
  • Pogodaev Aleksandr Mikhajlovich
  • Nagibin Gennadij Efimovich
  • Zherdev Aleksej Sergeevich
  • Pingin Vitalij Valerevich
  • Sbitnev Andrej Gennadevich
  • Orlov Anton Sergeevich
 RU2685821C1
CATHODE UNIT OF ALUMINUM ELECTROLYZER 1995
  • Derevjagin V.N.
 RU2095485C1
LINING OF CATHODE PART OF ALUMINUM ELECTROLYZER 1996
  • Malen'Kikh A.N.
  • Panin A.P.
  • Gorbunov V.A.
  • Savinov V.N.
 RU2098518C1
METHOD FOR MOUNTING HEARTH OF ALUMINUM CELL 2001
  • Veselkov V.V.
  • Kosygin V.K.
  • Tkachenko D.V.
 RU2200212C2
PRIMARY ALUMINIUM PRODUCTION REDUCTION CELL CATHODE LINING 2015
  • Proshkin Aleksandr Vladimirovich
  • Nagibin Gennadij Efimovich
  • Pingin Vitalij Valerevich
  • Sbitnev Andrej Gennadevich
  • Zherdev Aleksej Sergeevich
 RU2608942C1
CATHODE ASSEMBLY OF ALUMINIUM ELECTROLYZER 1996
  • Gromov B.S.
  • Pak R.V.
  • Barantsev A.G.
  • Tepljakov F.K.
  • Krjukovskij V.A.
  • Strogov V.S.
  • Akhmedov S.N.
 RU2096531C1
CATHODE DEVICE OF ALUMINUM CELL 2001
  • Nechaev G.P.
  • Lukin N.A.
  • Zazulin A.I.
  • Zheltukhin Ju.I.
  • Kaev S.E.
 RU2191224C1
METHOD FOR ASSEMBLING CATHODE APPARATUS OF ALUMINIUM ELECTROLYSIS CELL 1992
  • Derjagin V.N.
  • Stepanov V.T.
  • Slepokurova S.P.
  • Pak R.V.
  • Savinov V.N.
  • Panin A.P.
 RU2073750C1
LINING FOR CATHODE PART OF ALUMINUM ELECTROLYZER 1996
  • Malen'Kikh A.N.
  • Panin A.P.
  • Gorbunov V.A.
  • Savinov V.N.
 RU2095487C1

RU 2 061 796 C1

Authors

Derjagin V.N.

Stepanov V.T.

Slepokurova S.P.

Istomin S.P.

Ragozin L.V.

Dates

1996-06-10—Published

1993-06-24—Filed

read Similar patents