CH625560A5 - - Google Patents

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Publication number
CH625560A5
CH625560A5 CH1549477A CH1549477A CH625560A5 CH 625560 A5 CH625560 A5 CH 625560A5 CH 1549477 A CH1549477 A CH 1549477A CH 1549477 A CH1549477 A CH 1549477A CH 625560 A5 CH625560 A5 CH 625560A5
Authority
CH
Switzerland
Prior art keywords
cuff
iron
aluminum
anode
sleeve
Prior art date
Application number
CH1549477A
Other languages
German (de)
English (en)
Inventor
Hans Friedli
Robert Moser
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Priority to CH1549477A priority Critical patent/CH625560A5/de
Priority to DE2756756A priority patent/DE2756756C2/de
Priority to AT0836578A priority patent/AT371502B/de
Priority to US05/967,691 priority patent/US4172023A/en
Priority to IS2469A priority patent/IS1100B6/is
Priority to YU02887/78A priority patent/YU288778A/xx
Priority to ZA00787003A priority patent/ZA787003B/xx
Priority to NO784210A priority patent/NO148601C/no
Priority to FR7835454A priority patent/FR2411900A1/fr
Priority to CA318,046A priority patent/CA1123379A/en
Priority to JP15484778A priority patent/JPS54119312A/ja
Priority to IT30936/78A priority patent/IT1100647B/it
Priority to NL7812235A priority patent/NL7812235A/xx
Priority to GB7848769A priority patent/GB2010331B/en
Publication of CH625560A5 publication Critical patent/CH625560A5/de

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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Conductive Materials (AREA)
  • Laminated Bodies (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CH1549477A 1977-12-16 1977-12-16 CH625560A5 (no)

Priority Applications (14)

Application Number Priority Date Filing Date Title
CH1549477A CH625560A5 (no) 1977-12-16 1977-12-16
DE2756756A DE2756756C2 (de) 1977-12-16 1977-12-20 Schutzmanschette
AT0836578A AT371502B (de) 1977-12-16 1978-11-23 Schutzmanschette
US05/967,691 US4172023A (en) 1977-12-16 1978-12-08 Protective electrode sleeve
IS2469A IS1100B6 (is) 1977-12-16 1978-12-08 Verndarhylki úr áli
YU02887/78A YU288778A (en) 1977-12-16 1978-12-11 Protective collar
ZA00787003A ZA787003B (en) 1977-12-16 1978-12-14 Protective sleeve
NO784210A NO148601C (no) 1977-12-16 1978-12-14 Beskyttelseskrave av aluminium eller aluminiumlegering for beskyttelse av jerntapper paa en anodestang for en karbonblokk som gjoer tjeneste som anode ved elektrolytisk fremsilling av aluminium
FR7835454A FR2411900A1 (fr) 1977-12-16 1978-12-15 Gaine de protection, notamment pour pattes d'anodes en carbone
CA318,046A CA1123379A (en) 1977-12-16 1978-12-15 Protective electrode sleeve
JP15484778A JPS54119312A (en) 1977-12-16 1978-12-15 Protecting sleeve in aluminium refining
IT30936/78A IT1100647B (it) 1977-12-16 1978-12-15 Rivestimento prottivo
NL7812235A NL7812235A (nl) 1977-12-16 1978-12-15 Beschermingsmanchet.
GB7848769A GB2010331B (en) 1977-12-16 1978-12-15 Anodes for the production of aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1549477A CH625560A5 (no) 1977-12-16 1977-12-16

Publications (1)

Publication Number Publication Date
CH625560A5 true CH625560A5 (no) 1981-09-30

Family

ID=4409545

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1549477A CH625560A5 (no) 1977-12-16 1977-12-16

Country Status (14)

Country Link
US (1) US4172023A (no)
JP (1) JPS54119312A (no)
AT (1) AT371502B (no)
CA (1) CA1123379A (no)
CH (1) CH625560A5 (no)
DE (1) DE2756756C2 (no)
FR (1) FR2411900A1 (no)
GB (1) GB2010331B (no)
IS (1) IS1100B6 (no)
IT (1) IT1100647B (no)
NL (1) NL7812235A (no)
NO (1) NO148601C (no)
YU (1) YU288778A (no)
ZA (1) ZA787003B (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324632A1 (en) * 1988-01-12 1989-07-19 Norsk Hydro A/S Collars for the protection of anode hangers in aluminium electrolysis cells
DE8900473U1 (de) * 1989-01-17 1990-05-23 Hoogovens Aluminium Hüttenwerk GmbH, 4223 Voerde Schutzmantel für Stromzuführungselemente

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102776A1 (de) * 1981-01-28 1982-08-26 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Elektrode fuer lichtbogenoefen
FR2527229A1 (fr) * 1982-05-18 1983-11-25 Aluminium Grece Procede de calorifugeage des anodes precuites dans les cuves d'electrolyse pour la production d'aluminium
NL182740C (nl) * 1983-02-25 1988-05-02 Delfzijl Aluminium Inrichting voor het positioneren, vullen, en het op de juiste plaats houden tijdens het vullen van de beide beschermkragen op een anodeblok.
US4687566A (en) * 1985-03-06 1987-08-18 Swiss Aluminium Ltd. Protective collar for anode spade pin
US4614574A (en) * 1985-12-06 1986-09-30 The Dow Chemical Company Impressed current anode bed
SI2302132T1 (sl) 2009-09-17 2012-12-31 Blankophor Gmbh Co. Kg Fluorescentna belilna sredstva disulfo-tipa

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773825A (en) * 1944-04-28 1956-12-11 Frank A Newcombe Electrolysis apparatus
BE484042A (no) * 1947-09-08
CH456168A (de) * 1965-09-30 1968-05-15 Alusuisse Manschette für den Schutz des Eisenzapfens von Anodenkohlen und Vorrichtung zur Herstellung dieser Manschette
US3577755A (en) * 1968-12-24 1971-05-04 Alusuisse Sleeve for protecting the peg in the head of a carbon anode electrode and apparatus for producing this sleeve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324632A1 (en) * 1988-01-12 1989-07-19 Norsk Hydro A/S Collars for the protection of anode hangers in aluminium electrolysis cells
AU609567B2 (en) * 1988-01-12 1991-05-02 Norsk Hydro A.S Collars for the protection of anode hangers in aluminium electrolysis cells
DE8900473U1 (de) * 1989-01-17 1990-05-23 Hoogovens Aluminium Hüttenwerk GmbH, 4223 Voerde Schutzmantel für Stromzuführungselemente

Also Published As

Publication number Publication date
IT7830936A0 (it) 1978-12-15
IS1100B6 (is) 1982-11-18
YU288778A (en) 1982-06-30
GB2010331A (en) 1979-06-27
ATA836578A (de) 1982-11-15
IT1100647B (it) 1985-09-28
FR2411900B1 (no) 1982-12-03
GB2010331B (en) 1982-04-07
JPS54119312A (en) 1979-09-17
DE2756756B1 (de) 1979-05-17
US4172023A (en) 1979-10-23
IS2469A7 (is) 1979-06-17
ZA787003B (en) 1979-12-27
FR2411900A1 (fr) 1979-07-13
DE2756756C2 (de) 1979-12-20
CA1123379A (en) 1982-05-11
NO148601C (no) 1983-11-09
NO148601B (no) 1983-08-01
NL7812235A (nl) 1979-06-19
AT371502B (de) 1983-07-11
NO784210L (no) 1979-06-19

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PL Patent ceased