FR2411900A1 - Gaine de protection, notamment pour pattes d'anodes en carbone - Google Patents
Gaine de protection, notamment pour pattes d'anodes en carboneInfo
- Publication number
- FR2411900A1 FR2411900A1 FR7835454A FR7835454A FR2411900A1 FR 2411900 A1 FR2411900 A1 FR 2411900A1 FR 7835454 A FR7835454 A FR 7835454A FR 7835454 A FR7835454 A FR 7835454A FR 2411900 A1 FR2411900 A1 FR 2411900A1
- Authority
- FR
- France
- Prior art keywords
- protective sheath
- carbon anode
- sheath
- carbon
- tabs
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Conductive Materials (AREA)
- Laminated Bodies (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
GAINE EN TOLE D'ALUMINIUM S'APPUYANT SUR LA PATTE DE SORTIE DE L'ELECTRODE PAR DES LANGUETTES PLIEES. LA GAINE EST CONSTITUEE PAR LA SURFACE LATERALE 10 D'UN PRISME DROIT A SECTION RECTANGULAIRE. SUR DEUX COTES OPPOSES DE CETTE SURFACE, ON A DECOUPE DES LANGUETTES 14 QU'ON A REPLIEES VERS L'INTERIEUR ET QUI VIENNENT ENSERRER LA PATTE EN FER 17 RELIEE A L'ELECTRODE EN CARBONE 18 PAR UNE PATE DURCIE 20 EN CARBONE AMORPHE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1549477A CH625560A5 (fr) | 1977-12-16 | 1977-12-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2411900A1 true FR2411900A1 (fr) | 1979-07-13 |
FR2411900B1 FR2411900B1 (fr) | 1982-12-03 |
Family
ID=4409545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7835454A Granted FR2411900A1 (fr) | 1977-12-16 | 1978-12-15 | Gaine de protection, notamment pour pattes d'anodes en carbone |
Country Status (14)
Country | Link |
---|---|
US (1) | US4172023A (fr) |
JP (1) | JPS54119312A (fr) |
AT (1) | AT371502B (fr) |
CA (1) | CA1123379A (fr) |
CH (1) | CH625560A5 (fr) |
DE (1) | DE2756756C2 (fr) |
FR (1) | FR2411900A1 (fr) |
GB (1) | GB2010331B (fr) |
IS (1) | IS1100B6 (fr) |
IT (1) | IT1100647B (fr) |
NL (1) | NL7812235A (fr) |
NO (1) | NO148601C (fr) |
YU (1) | YU288778A (fr) |
ZA (1) | ZA787003B (fr) |
Families Citing this family (8)
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 |
NO163141C (no) * | 1988-01-12 | 1990-04-18 | Norsk Hydro As | Beskyttelseskrage for karbonanoder. |
DE8900473U1 (de) * | 1989-01-17 | 1990-05-23 | Hoogovens Aluminium Hüttenwerk GmbH, 4223 Voerde | Schutzmantel für Stromzuführungselemente |
PT2302132E (pt) | 2009-09-17 | 2012-09-10 | Blankophor Gmbh & Co Kg | Agentes de branqueamento fluorescentes tipo dissulfo |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3453199A (en) * | 1965-09-30 | 1969-07-01 | Alusuisse | Anode for use in aluminum electrolysis having a peg in its head protected by a sleeve |
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 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2773825A (en) * | 1944-04-28 | 1956-12-11 | Frank A Newcombe | Electrolysis apparatus |
BE484042A (fr) * | 1947-09-08 |
-
1977
- 1977-12-16 CH CH1549477A patent/CH625560A5/de not_active IP Right Cessation
- 1977-12-20 DE DE2756756A patent/DE2756756C2/de not_active Expired
-
1978
- 1978-11-23 AT AT0836578A patent/AT371502B/de not_active IP Right Cessation
- 1978-12-08 IS IS2469A patent/IS1100B6/is unknown
- 1978-12-08 US US05/967,691 patent/US4172023A/en not_active Expired - Lifetime
- 1978-12-11 YU YU02887/78A patent/YU288778A/xx unknown
- 1978-12-14 NO NO784210A patent/NO148601C/no unknown
- 1978-12-14 ZA ZA00787003A patent/ZA787003B/xx unknown
- 1978-12-15 NL NL7812235A patent/NL7812235A/xx not_active Application Discontinuation
- 1978-12-15 JP JP15484778A patent/JPS54119312A/ja active Pending
- 1978-12-15 IT IT30936/78A patent/IT1100647B/it active
- 1978-12-15 FR FR7835454A patent/FR2411900A1/fr active Granted
- 1978-12-15 CA CA318,046A patent/CA1123379A/fr not_active Expired
- 1978-12-15 GB GB7848769A patent/GB2010331B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3453199A (en) * | 1965-09-30 | 1969-07-01 | Alusuisse | Anode for use in aluminum electrolysis having a peg in its head protected by a sleeve |
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 |
Also Published As
Publication number | Publication date |
---|---|
CA1123379A (fr) | 1982-05-11 |
NO784210L (no) | 1979-06-19 |
CH625560A5 (fr) | 1981-09-30 |
AT371502B (de) | 1983-07-11 |
GB2010331B (en) | 1982-04-07 |
ZA787003B (en) | 1979-12-27 |
IT7830936A0 (it) | 1978-12-15 |
US4172023A (en) | 1979-10-23 |
NO148601B (no) | 1983-08-01 |
IT1100647B (it) | 1985-09-28 |
IS1100B6 (is) | 1982-11-18 |
ATA836578A (de) | 1982-11-15 |
GB2010331A (en) | 1979-06-27 |
DE2756756B1 (de) | 1979-05-17 |
IS2469A7 (is) | 1979-06-17 |
DE2756756C2 (de) | 1979-12-20 |
YU288778A (en) | 1982-06-30 |
FR2411900B1 (fr) | 1982-12-03 |
NO148601C (no) | 1983-11-09 |
NL7812235A (nl) | 1979-06-19 |
JPS54119312A (en) | 1979-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |