NO840320L - Anordning og fremgangsmaate ved innfesting av anodetapper eller -staver i en karbonanode - Google Patents

Anordning og fremgangsmaate ved innfesting av anodetapper eller -staver i en karbonanode

Info

Publication number: NO840320L
Authority: NO; Norway
Prior art keywords: anode; rods; cast iron; pins; holes
Prior art date: 1983-01-31

Application number

NO840320A

Other languages

English (en)

Norwegian (no)

Inventor

Horst Kaiser

Alfred Sturm

Ulrich Heinzmann

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.)

1983-01-31

Filing date

1984-01-27

Publication date

1984-08-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4189219&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO840320(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1984-01-27 Application filed by Alusuisse filed Critical Alusuisse

1984-08-01 Publication of NO840320L publication Critical patent/NO840320L/no

Links

229910052799 carbon Inorganic materials 0.000 title claims abstract description 25
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 24
238000000034 method Methods 0.000 title claims description 14
229910001018 Cast iron Inorganic materials 0.000 claims abstract description 55
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
238000005266 casting Methods 0.000 claims description 11
238000005868 electrolysis reaction Methods 0.000 claims description 10
238000004519 manufacturing process Methods 0.000 claims description 6
229910052742 iron Inorganic materials 0.000 claims description 5
239000004411 aluminium Substances 0.000 claims description 4
238000002844 melting Methods 0.000 claims description 3
230000008018 melting Effects 0.000 claims description 3
238000001816 cooling Methods 0.000 description 3
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000003792 electrolyte Substances 0.000 description 2
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
239000010959 steel Substances 0.000 description 2
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
229910003481 amorphous carbon Inorganic materials 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000000571 coke Substances 0.000 description 1
229910001610 cryolite Inorganic materials 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
239000002699 waste material Substances 0.000 description 1
238000005303 weighing Methods 0.000 description 1

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
- 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)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Engineering & Computer Science (AREA)
Electrolytic Production Of Metals (AREA)
Secondary Cells (AREA)
Carbon And Carbon Compounds (AREA)
Cold Cathode And The Manufacture (AREA)
Die Bonding (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Cell Electrode Carriers And Collectors (AREA)

NO840320A 1983-01-31 1984-01-27 Anordning og fremgangsmaate ved innfesting av anodetapper eller -staver i en karbonanode NO840320L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH53483		1983-01-31

Publications (1)

Publication Number	Publication Date
NO840320L true NO840320L (no)	1984-08-01

Family

ID=4189219

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO840320A NO840320L (no)	1983-01-31	1984-01-27	Anordning og fremgangsmaate ved innfesting av anodetapper eller -staver i en karbonanode

Country Status (7)

Country	Link
US (1)	US4621674A (de)
EP (1)	EP0117842B1 (de)
AT (1)	ATE23200T1 (de)
AU (1)	AU2322284A (de)
DE (1)	DE3461109D1 (de)
NO (1)	NO840320L (de)
ZA (1)	ZA84675B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2606428B1 (fr) *	1986-11-10	1989-02-03	Pechiney Aluminium	Procede et dispositif de scellement, sous precontrainte, de barres cathodiques
JPH083720Y2 (ja) *	1988-11-25	1996-01-31	エヌエスケー・ワーナー株式会社	ワンウェイクラッチ外輪等の固定構造
DE4443160A1 (de) *	1994-12-05	1996-06-13	Kloeckner Humboldt Deutz Ag	Verbindung zwischen Anodenstangenendzapfen und einem daran hängend befestigten Kohlenstoff-Anodenblock
US5921333A (en) *	1997-08-06	1999-07-13	Naco, Inc.	Casting having in-situ cast inserts and method of manufacturing
NO321709B1 (no) *	2004-02-20	2006-06-26	Stig Torvund	Stromskinne, elektrodemasse og elektrode
WO2012100340A1 (en) *	2011-01-28	2012-08-02	UNIVERSITé LAVAL	Anode and connector for a hall-heroult industrial cell
FR3016897B1 (fr) *	2014-01-27	2017-08-04	Rio Tinto Alcan Int Ltd	Ensemble anodique et procede de fabrication associe.
CA2977410C (en) *	2015-02-23	2018-06-26	Hatch Ltd.	Anode assembly and method for manufacturing anode assembly
DE102016210693A1 (de) *	2016-06-15	2017-12-21	Sgl Cfl Ce Gmbh	Kathodenblock aufweisend eine neuartige Nut-Geometrie
CN109898100B (zh) *	2019-04-22	2020-07-03	贵州铝城铝业原材料研究发展有限公司	一种预焙连续独立加强炭碗阳极炭块结构及制备方法
NO347515B1 (no) *	2022-05-06	2023-12-11	Tom Vevik	Anodekull til aluminiumsindustrien der anodestaven/strømforbindelsen i aluminium blir støpt direkte inn i anodekullet med aluminiumsstøp

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3234603A (en) *	1961-05-29	1966-02-15	Erico Prod Inc	Butt joining of steel bars and the like
US3314118A (en) *	1964-11-10	1967-04-18	Stanworth George	Moulding techniques
DE1937411B1 (de) *	1969-07-23	1971-09-16	Bard Martin Dipl Ing	Befestigung zwischen einem anodenzapfen und einer kohlen stoffanode
US3807012A (en) *	1971-01-08	1974-04-30	Fagersta Ab	Method of making a composite roller for hot and cold rolling
US3918624A (en) *	1974-06-06	1975-11-11	Nippon Rutsubo Kabushiki Kaish	Method and device for fixing an insert to a mold stool
DE2547061B2 (de) *	1975-10-21	1978-06-08	Kaiser-Preussag Aluminium Gmbh & Co, Voerde, 4223 Voerde	Vorrichtung zum Schutz von Stromzuführungszapfen an Anodenkohlen für die Schmelzflußelektrolyse von Aluminium
DE2628853A1 (de) *	1976-06-26	1978-01-05	Reinhausen Maschf Scheubeck	Verfahren zur herstellung eines gegossenen und mit einer auflage aus gut leitendem material versehenen kontaktstueckes
US4112574A (en) *	1976-11-02	1978-09-12	International Harvester Company	Torsielastic thrust bushing for track chains
GB1599629A (en) *	1977-06-01	1981-10-07	Nissin Kogyo Kk	Method of making the body of a hydraulic master cylinder
ATE6273T1 (de) *	1980-11-19	1984-03-15	Schweizerische Aluminium Ag	Verankerung fuer einen kathodenbarren.

1984
- 1984-01-11 AU AU23222/84A patent/AU2322284A/en not_active Abandoned
- 1984-01-13 AT AT84810022T patent/ATE23200T1/de not_active IP Right Cessation
- 1984-01-13 DE DE8484810022T patent/DE3461109D1/de not_active Expired
- 1984-01-13 EP EP84810022A patent/EP0117842B1/de not_active Expired
- 1984-01-16 US US06/571,205 patent/US4621674A/en not_active Expired - Fee Related
- 1984-01-27 NO NO840320A patent/NO840320L/no unknown
- 1984-01-30 ZA ZA84675A patent/ZA84675B/xx unknown

Also Published As

Publication number	Publication date
EP0117842A1 (de)	1984-09-05
AU2322284A (en)	1984-08-02
EP0117842B1 (de)	1986-10-29
US4621674A (en)	1986-11-11
DE3461109D1 (en)	1986-12-04
ZA84675B (en)	1984-09-26
ATE23200T1 (de)	1986-11-15

Publication	Publication Date	Title
NO840320L (no)	1984-08-01	Anordning og fremgangsmaate ved innfesting av anodetapper eller -staver i en karbonanode
US4243502A (en)	1981-01-06	Cathode for a reduction pot for the electrolysis of a molten charge
NO155104B (no)	1986-11-03	Katode for smelteelektrolysecelle.
NO155352B (no)	1986-12-08	Anordning ved elektrolytisk aluminiumoksidreduksjonscelle.
CA1195950A (fr)	1985-10-29	Elements cathodiques flottants, a base de refractaire electroconducteur, pour la production d'aluminium par electrolyse
US20090166215A1 (en)	2009-07-02	Aluminum production cell
CN101709484B (zh)	2011-07-27	一种惰性阳极铝电解槽的预热启动方法
CN107541755B (zh)	2019-03-08	一种内加热式熔盐电解槽
NO150287B (no)	1984-06-12	Fremgangsmaate og anordning for innstilling av den elektriske stroemfoering gjennom flytende aluminium ved utvinning av aluminium
US7112269B2 (en)	2006-09-26	Measuring duct offgas temperatures to improve electrolytic cell energy efficiency
RU2607308C2 (ru)	2017-01-10	Сухой запуск электролизера для производства алюминия
US7384521B2 (en)	2008-06-10	Method for reducing cell voltage and increasing cell stability by in-situ formation of slots in a Soderberg anode
US3539461A (en)	1970-11-10	Anode effect termination
NO177191B (no)	1995-04-24	Celle for elektrolytisk fremstilling av aluminium, og metode for å fornye en brukt cellebunn i en aluminiumproduksjonscelle
RU2319792C2 (ru)	2008-03-20	Способ предварительного нагрева электролизера для получения алюминия электролизом
JPH0420999B2 (de)	1992-04-07
US3178363A (en)	1965-04-13	Apparatus and process for production of aluminum and other metals by fused bath electrolysis
NO832497L (no)	1984-01-13	Katodekar for aluminium-elektrolysecelle
US7255783B2 (en)	2007-08-14	Use of infrared imaging to reduce energy consumption and fluoride consumption
NZ198976A (en)	1985-04-30	Electrolytic cell cathode bar anchored in carbon
NO146608B (no)	1982-07-26	Elektrolysecelle for fremstilling av aluminium
NO150724B (no)	1984-08-27	Antennbart, brennbart produkt, fremgangsmaate for fremstilling derav, samt anvendelse av produktet
NO133940B (de)	1976-04-12
US3494851A (en)	1970-02-10	Electrolytic cells
NO133094B (de)	1975-12-01