CA1205779A - Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee - Google Patents

Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee

Info

Publication number
CA1205779A
CA1205779A CA000449344A CA449344A CA1205779A CA 1205779 A CA1205779 A CA 1205779A CA 000449344 A CA000449344 A CA 000449344A CA 449344 A CA449344 A CA 449344A CA 1205779 A CA1205779 A CA 1205779A
Authority
CA
Canada
Prior art keywords
product
cell
electrolyte
electrodes
groups
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.)
Expired
Application number
CA000449344A
Other languages
English (en)
French (fr)
Inventor
Michel Ladet
Robert Guillermet
Gerard Laslaz
Claude Le Bars
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9287069&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1205779(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Application granted granted Critical
Publication of CA1205779A publication Critical patent/CA1205779A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/04—Wires; Strips; Foils
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/02—Tubes; Rings; Hollow bodies
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Elimination Of Static Electricity (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Lead Frames For Integrated Circuits (AREA)
CA000449344A 1983-03-16 1984-03-12 Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee Expired CA1205779A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8304612A FR2542766B1 (fr) 1983-03-16 1983-03-16 Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee
FR8304612 1983-03-16

Publications (1)

Publication Number Publication Date
CA1205779A true CA1205779A (fr) 1986-06-10

Family

ID=9287069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000449344A Expired CA1205779A (fr) 1983-03-16 1984-03-12 Procede et dispositif de traitement electrochimique de la surface de produits metalliques de forme allongee

Country Status (15)

Country Link
US (1) US4681665A (cg-RX-API-DMAC10.html)
EP (1) EP0123631B2 (cg-RX-API-DMAC10.html)
JP (1) JPS59173293A (cg-RX-API-DMAC10.html)
KR (1) KR840007909A (cg-RX-API-DMAC10.html)
AT (1) ATE24209T1 (cg-RX-API-DMAC10.html)
CA (1) CA1205779A (cg-RX-API-DMAC10.html)
DE (1) DE3461654D1 (cg-RX-API-DMAC10.html)
DK (1) DK159730C (cg-RX-API-DMAC10.html)
ES (1) ES530627A0 (cg-RX-API-DMAC10.html)
FI (1) FI75608C (cg-RX-API-DMAC10.html)
FR (1) FR2542766B1 (cg-RX-API-DMAC10.html)
GR (1) GR73548B (cg-RX-API-DMAC10.html)
IS (1) IS1324B6 (cg-RX-API-DMAC10.html)
NO (1) NO164850C (cg-RX-API-DMAC10.html)
PT (1) PT78256B (cg-RX-API-DMAC10.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5681441A (en) * 1992-12-22 1997-10-28 Elf Technologies, Inc. Method for electroplating a substrate containing an electroplateable pattern
WO1998038275A1 (en) * 1997-02-28 1998-09-03 Sybron Chemicals Inc. Clay-containing textile material treating composition and method
US6350363B1 (en) 1997-04-16 2002-02-26 Drexel University Electric field directed construction of diodes using free-standing three-dimensional components
US6120669A (en) * 1997-04-16 2000-09-19 Drexel University Bipolar electrochemical connection of materials
US5853561A (en) * 1997-06-23 1998-12-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for surface texturing titanium products
AU3201699A (en) 1998-03-24 1999-10-18 Drexel University Process of making bipolar electrodeposited catalysts and catalysts so made
US6120518A (en) * 1998-04-01 2000-09-19 Promex, Inc. Non-reflective surfaces for surgical procedures
EP0999295A3 (de) * 1998-10-23 2006-05-17 SMS Demag AG Anordnung zur elektrogalvanischen Metallbeschichtung von Bändern
CN102517617B (zh) 2007-03-02 2014-12-31 古河电气工业株式会社 表面粗化铜板的装置、以及表面粗化铜板
TW200840120A (en) * 2007-03-20 2008-10-01 Industrie De Nora Spa Electrochemical cell and method for operating the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267146A (en) * 1934-07-30 1941-12-23 Sharon Steel Corp Apparatus for electrically pickling and cleaning stainless steel and other metals
NL131875C (cg-RX-API-DMAC10.html) * 1964-02-04 1900-01-01 Aluminium Lab Ltd
US3420760A (en) * 1965-04-30 1969-01-07 Gen Dynamics Corp Process for descaling steel strip in an aqueous organic chelating bath using alternating current
US3453201A (en) * 1965-10-05 1969-07-01 Asahi Chemical Ind Polarity reversing electrode units and electrical switching means therefor
US3718547A (en) * 1970-11-16 1973-02-27 Alcan Res & Dev Continuous electrolytic treatment for cleaning and conditioning aluminum surfaces
JPS517081B1 (cg-RX-API-DMAC10.html) * 1971-04-17 1976-03-04
CH562334A5 (cg-RX-API-DMAC10.html) * 1972-02-04 1975-05-30 Alusuisse
GB1434701A (en) * 1974-02-20 1976-05-05 Alcan Res & Dev Process and apparatus for electrolytic colouration of anodised aluminium
US4214961A (en) * 1979-03-01 1980-07-29 Swiss Aluminium Ltd. Method and apparatus for continuous electrochemical treatment of a metal web

Also Published As

Publication number Publication date
DK98084A (da) 1984-09-17
DK159730C (da) 1991-04-22
ES8504975A1 (es) 1985-04-16
FI841057A0 (fi) 1984-03-15
FI841057A7 (fi) 1984-09-17
FI75608B (fi) 1988-03-31
ES530627A0 (es) 1985-04-16
DE3461654D1 (en) 1987-01-22
DK98084D0 (da) 1984-02-24
FR2542766A1 (fr) 1984-09-21
KR840007909A (ko) 1984-12-11
FR2542766B1 (fr) 1987-07-03
ATE24209T1 (de) 1986-12-15
JPS59173293A (ja) 1984-10-01
JPH0124237B2 (cg-RX-API-DMAC10.html) 1989-05-10
US4681665A (en) 1987-07-21
NO164850C (no) 1990-11-21
PT78256A (fr) 1984-04-01
EP0123631A1 (fr) 1984-10-31
NO164850B (no) 1990-08-13
DK159730B (da) 1990-11-26
NO841012L (no) 1984-09-17
EP0123631B2 (fr) 1992-09-02
IS2898A7 (is) 1984-09-17
IS1324B6 (is) 1988-08-03
PT78256B (fr) 1986-04-22
FI75608C (fi) 1988-07-11
GR73548B (cg-RX-API-DMAC10.html) 1984-03-13
EP0123631B1 (fr) 1986-12-10

Similar Documents

Publication Publication Date Title
EP0123631B1 (fr) Procédé et dispositif de traitement électrochimique de la surface de produits métalliques de forme allongée
FR2834301A1 (fr) Procede de realisation d'un film d'oxyde anodique sur une rangee d'elements de chaine de fermeture a glissiere et dispositif de realisation de celui-ci.
EP2984211A1 (fr) Procédé et dispositif d'électro-dépôt en géométrie cylindrique
CA1309690C (fr) Procede et dispositif pour deposer electrolytiquement au defile un film continu de nickel sur du fil metallique a usage electrique
FR2646174A1 (fr) Procede et dispositif de revetement en continu de substrats conducteurs de l'electricite par electrolyse a grande vitesse
FR2599758A1 (fr) Procede et installation d'electrolyse par percolation a travers une ou des electrodes volumiques poreuses
FR2465011A1 (fr) Materiau constitue d'une tole d'acier protegee, son procede de fabrication, et ses applications, ntamment aux boites de conserve
LU80496A1 (fr) Procede et diopositif pour le depot electrolytique en continu et a haute densite de courant d'un metal de recouvrement sur une tole
CN1382232A (zh) 用于电解处理相互分开的板材块和箔材块的可导电表面的方法和装置以及该方法的应用
WO2010043774A1 (fr) Methode et installation d'etamage electrolytique d'une bande d'acier en defilement continu dans une unite d'electrodeposition
FR2460348A1 (fr) Procede et dispositif pour revetir des elements de petite dimension d'un depot metallique
EP0909346A1 (fr) Procede et installation de revetement electrolytique par une couche metallique de la surface d'un cylindre pour coulee continue de bandes metalliques minces
EP0222724B1 (fr) Dispositif de fabrication d'une feuile métallique extra-mince par dépôt électrolytique et procédé pour sa mise en oeuvre
EP2173927B1 (fr) Installation et procédé pour l'étamage électrolytique de bandes d'acier, mettant en oeuvre une anode insoluble
CN108754496A (zh) 一种光伏焊带着色层的制备方法
FR2798677A1 (fr) Procede d'epuration/regenaration d'un bain de nickelage chimique
FR3060610A1 (fr) Procede electrolytique pour extraire de l'etain et/ou du plomb compris dans un melange conducteur
BE1002222A6 (fr) Procede pour appliquer par electrolyse une couche de cuivre sur un feuillard metallique.
FR2650304A1 (fr) Procede de revetement electrolytique d'une surface metallique, et cellule d'electrolyse pour sa mise en oeuvre
GB2142654A (en) Pigmentation of aluminium mold material
FR2935147A1 (fr) Dispositif et procede pour l'application d'un revetement sur une piece par electro deposition.
BE1000646A6 (fr) Procede et dispositif de caracterisation electrochimique d'electrolyte, et procede d'electrolyse les mettant en oeuvre.
BE1007569A6 (fr) Procede d'electrodeposition d'un metal.
EP0197867B1 (fr) Procédé d'amélioration de la pureté des métaux de transition obtenus par électrolyse de leurs halogénures en bain de sels fondus
FR2682691A1 (fr) Procede perfectionne de galvanoplastie d'une bande metallique.

Legal Events

Date Code Title Description
MKEX Expiry