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BR8905984A - INSTALLATION OF COLLECTING BARS TO COMPENSATE HARMFUL MAGNETIC INFLUENCE BETWEEN TWO OR MORE ROWS OF ALUMINUM ELECTRONIC BATTERIES DISPOSED TRANSVERSALLY - Google Patents

INSTALLATION OF COLLECTING BARS TO COMPENSATE HARMFUL MAGNETIC INFLUENCE BETWEEN TWO OR MORE ROWS OF ALUMINUM ELECTRONIC BATTERIES DISPOSED TRANSVERSALLY

Info

Publication number
BR8905984A
BR8905984A BR8905984A BR8905984A BR8905984A BR 8905984 A BR8905984 A BR 8905984A BR 8905984 A BR8905984 A BR 8905984A BR 8905984 A BR8905984 A BR 8905984A BR 8905984 A BR8905984 A BR 8905984A
Authority
BR
Brazil
Prior art keywords
compensate
rows
installation
magnetic influence
batteries disposed
Prior art date
Application number
BR8905984A
Other languages
Portuguese (pt)
Inventor
Hans Georg Tidemann Nebell
Trond Tvedt
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of BR8905984A publication Critical patent/BR8905984A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Toys (AREA)
  • Electric Ovens (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8905984A 1988-11-28 1989-11-28 INSTALLATION OF COLLECTING BARS TO COMPENSATE HARMFUL MAGNETIC INFLUENCE BETWEEN TWO OR MORE ROWS OF ALUMINUM ELECTRONIC BATTERIES DISPOSED TRANSVERSALLY BR8905984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO885292A NO166657C (en) 1988-11-28 1988-11-28 SKIN ARRANGEMENTS FOR LARGE TRANSMISSION ELECTRIC OVENERS.

Publications (1)

Publication Number Publication Date
BR8905984A true BR8905984A (en) 1990-06-19

Family

ID=19891466

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8905984A BR8905984A (en) 1988-11-28 1989-11-28 INSTALLATION OF COLLECTING BARS TO COMPENSATE HARMFUL MAGNETIC INFLUENCE BETWEEN TWO OR MORE ROWS OF ALUMINUM ELECTRONIC BATTERIES DISPOSED TRANSVERSALLY

Country Status (9)

Country Link
EP (1) EP0371653B1 (en)
CN (1) CN1023413C (en)
AU (1) AU623439B2 (en)
BR (1) BR8905984A (en)
DE (1) DE68904406T2 (en)
ES (1) ES2038416T3 (en)
NO (1) NO166657C (en)
NZ (1) NZ230814A (en)
RU (1) RU1833438C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100451177C (en) * 2004-08-06 2009-01-14 贵阳铝镁设计研究院 Asymmetric type tank bottom bus and current distributing style
CN100439566C (en) * 2004-08-06 2008-12-03 贵阳铝镁设计研究院 Five power-on bus distributing style with different current
NO322258B1 (en) * 2004-09-23 2006-09-04 Norsk Hydro As A method for electrical coupling and magnetic compensation of reduction cells for aluminum, and a system for this
NO331318B1 (en) * 2007-04-02 2011-11-21 Norsk Hydro As Procedure for operation of electrolysis cells connected in series as well as busbar system for the same
FI121472B (en) * 2008-06-05 2010-11-30 Outotec Oyj Method for Arranging Electrodes in the Electrolysis Process, Electrolysis System and Method Use, and / or System Use
NO20141572A1 (en) 2014-12-23 2016-06-24 Norsk Hydro As A modified electrolytic cell and a method for modifying the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139829C (en) * 1977-10-19 1979-05-16 Ardal Og Sunndal Verk DEVICE FOR COMPENSATION OF HARMFUL MAGNETIC EFFECT BETWEEN TWO OR MORE ROWS OF TRANSFERRED ELECTROLYSIS OILS FOR MELTING ELECTROLYTIC MANUFACTURE OF ALUMINUM
SU863719A1 (en) * 1978-02-06 1981-09-15 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Leads of aluminium electrolyzer
CH656152A5 (en) * 1981-08-18 1986-06-13 Alusuisse RAIL ARRANGEMENT FOR ELECTROLYSIS CELLS.

Also Published As

Publication number Publication date
AU4262189A (en) 1990-05-31
NO166657B (en) 1991-05-13
NZ230814A (en) 1992-10-28
NO885292L (en) 1990-05-29
DE68904406D1 (en) 1993-02-25
DE68904406T2 (en) 1993-06-24
AU623439B2 (en) 1992-05-14
CN1023413C (en) 1994-01-05
EP0371653B1 (en) 1993-01-13
ES2038416T3 (en) 1993-07-16
EP0371653A1 (en) 1990-06-06
RU1833438C (en) 1993-08-07
NO885292D0 (en) 1988-11-28
CN1043163A (en) 1990-06-20
NO166657C (en) 1991-08-21

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: granting
FG9A Patent or certificate of addition granted
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law

Free format text: PATENTE EXTINTA EM 28/11/2009