DK126210B - Fremgangsmåde ved elektrolyse til fremstilling af farvede beskyttende overtræk på anodiserede genstande af aluminium eller aluminiumlegeringer. - Google Patents

Fremgangsmåde ved elektrolyse til fremstilling af farvede beskyttende overtræk på anodiserede genstande af aluminium eller aluminiumlegeringer.

Info

Publication number
DK126210B
DK126210B DK330869AA DK330869A DK126210B DK 126210 B DK126210 B DK 126210B DK 330869A A DK330869A A DK 330869AA DK 330869 A DK330869 A DK 330869A DK 126210 B DK126210 B DK 126210B
Authority
DK
Denmark
Prior art keywords
aluminum
anodised
electrolysis
articles
production
Prior art date
Application number
DK330869AA
Other languages
English (en)
Inventor
O Gedde
Original Assignee
O Gedde
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
Priority claimed from NO245968A external-priority patent/NO117398B/no
Priority claimed from NO332968A external-priority patent/NO119560B/no
Application filed by O Gedde filed Critical O Gedde
Publication of DK126210B publication Critical patent/DK126210B/da

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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • C25D11/22—Electrolytic after-treatment for colouring layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/005—Apparatus specially adapted for electrolytic conversion coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Detergent Compositions (AREA)
DK330869AA 1968-06-21 1969-06-19 Fremgangsmåde ved elektrolyse til fremstilling af farvede beskyttende overtræk på anodiserede genstande af aluminium eller aluminiumlegeringer. DK126210B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO245968A NO117398B (da) 1968-06-21 1968-06-21
NO332968A NO119560B (da) 1968-08-27 1968-08-27

Publications (1)

Publication Number Publication Date
DK126210B true DK126210B (da) 1973-06-18

Family

ID=26647462

Family Applications (1)

Application Number Title Priority Date Filing Date
DK330869AA DK126210B (da) 1968-06-21 1969-06-19 Fremgangsmåde ved elektrolyse til fremstilling af farvede beskyttende overtræk på anodiserede genstande af aluminium eller aluminiumlegeringer.

Country Status (13)

Country Link
US (1) US3669856A (da)
JP (1) JPS4934287B1 (da)
AT (1) AT285272B (da)
BE (1) BE734886A (da)
CH (1) CH520206A (da)
DE (2) DE1902983C3 (da)
DK (1) DK126210B (da)
ES (1) ES368153A1 (da)
FI (1) FI47385C (da)
FR (1) FR2011376A1 (da)
GB (1) GB1257047A (da)
NL (1) NL152304B (da)
SE (1) SE351440B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151644B (da) * 1975-05-12 1987-12-21 Empresa Nacional Aluminio Anlaeg til automatisk styring og regulering af gennemsnitsvaerdien for spaendinger, der paatrykkes ved processer til elektrolytisk farvning af anodiseret aluminium

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4948824B1 (da) * 1970-03-18 1974-12-24
US3769180A (en) * 1971-12-29 1973-10-30 O Gedde Process for electrolytically coloring previously anodized aluminum using alternating current
JPS5249408B2 (da) * 1972-11-21 1977-12-17
FR2219437B1 (da) * 1973-02-23 1975-08-22 Pechiney Aluminium
JPS5339865B2 (da) * 1973-08-24 1978-10-24
JPS547267B2 (da) * 1973-09-21 1979-04-05
JPS5727953B2 (da) * 1974-02-07 1982-06-14
US3977948A (en) * 1974-02-20 1976-08-31 Iongraf, S.A. Process for coloring, by electrolysis, an anodized aluminum or aluminum alloy piece
GB1434701A (en) * 1974-02-20 1976-05-05 Alcan Res & Dev Process and apparatus for electrolytic colouration of anodised aluminium
US3930966A (en) * 1974-03-20 1976-01-06 Riken Light Metal Industries Company, Ltd. Method of forming colored oxide film on aluminum or aluminum alloy
JPS55500501A (da) * 1978-06-28 1980-08-07
US4179342A (en) * 1978-06-28 1979-12-18 Reynolds Metals Company Coating system method for coloring aluminum
US4180443A (en) * 1978-06-28 1979-12-25 Reynolds Metals Company Method for coloring aluminum
ES474736A1 (es) * 1978-10-31 1979-04-01 Empresa Nacional Aluminio Sistema de generacion y autocontrol de la forma de onda y - tension o corriente aplicable a procesos de coloracion elec-trolitica del aluminio anodizado.
JPS55158298A (en) * 1979-05-30 1980-12-09 Fuji Photo Film Co Ltd Manufacture of support for lithographic plate
ES8205885A2 (es) * 1979-07-04 1982-08-01 Empresa Nacional Aluminio Mejoras introducidas en el objeto de la patente principal por proceso para la coloracion electrolitica del aluminio a-nodizado.
ES490784A0 (es) * 1980-04-22 1981-02-16 Empresa Nacional Aluminio Proceso para colorear electroliticamente el aluminio y sus aleaciones
US4526671A (en) * 1982-09-24 1985-07-02 Pilot Man-Nen-Hitsu Kabushiki Kaisha Surface treatment of aluminum or aluminum alloys
DE3718741A1 (de) * 1986-07-23 1988-02-04 Henkel Kgaa Verfahren und schaltungsanordnung zur elektrolytischen einfaerbung anodisierter aluminiumoberflaechen
DE3743113A1 (de) * 1987-12-18 1989-06-29 Gartner & Co J Verfahren zum elektrolytischen faerben von anodisch erzeugten oxidschichten auf aluminium und aluminiumlegierungen
US4931151A (en) * 1989-04-11 1990-06-05 Novamax Technologies Holdings Inc. Method for two step electrolytic coloring of anodized aluminum
US5899709A (en) * 1992-04-07 1999-05-04 Semiconductor Energy Laboratory Co., Ltd. Method for forming a semiconductor device using anodic oxidation
WO2008061555A1 (en) * 2006-11-23 2008-05-29 Anox B.V. Process for providing aluminium cookware with a copper coating
CN101835926A (zh) * 2007-09-20 2010-09-15 西门子公司 电化学涂覆设备的电网的电流控制装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA662063A (en) * 1963-04-30 Asada Tahei Process for inorganically coloring aluminium
DE655700C (de) * 1935-01-08 1938-01-21 Max Schenk Dr Verfahren zur Herstellung opaker, emailaehnlicher Schutzschichten auf Aluminium und dessen Legierungen
DE741753C (de) * 1940-04-13 1943-11-17 Langbein Pfanhauser Werke Ag Verfahren zur elektrolytischen Faerbung von Gegenstaenden aus Aluminium mit oxydischer Oberflaechenschicht
FR960114A (da) * 1942-05-04 1950-04-13
US2935454A (en) * 1953-05-01 1960-05-03 Tokumoto Shin-Ichi Method of the electrodeposition of titanium metal
US2901412A (en) * 1955-12-09 1959-08-25 Reynolds Metals Co Apparatus for anodizing aluminum surfaces
US2951978A (en) * 1957-05-29 1960-09-06 Thor P Ulvestad Reverse pulse generator
US2951025A (en) * 1957-06-13 1960-08-30 Reynolds Metals Co Apparatus for anodizing aluminum
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum
US3418222A (en) * 1966-02-28 1968-12-24 Murdock Inc Aluminum anodizing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK151644B (da) * 1975-05-12 1987-12-21 Empresa Nacional Aluminio Anlaeg til automatisk styring og regulering af gennemsnitsvaerdien for spaendinger, der paatrykkes ved processer til elektrolytisk farvning af anodiseret aluminium

Also Published As

Publication number Publication date
SE351440B (da) 1972-11-27
DE1902983C3 (de) 1978-06-22
ES368153A1 (es) 1971-05-01
NL6909024A (da) 1969-12-23
GB1257047A (da) 1971-12-15
FI47385C (fi) 1973-11-12
DE1902983B2 (de) 1973-03-22
DE1930288A1 (de) 1970-05-27
FI47385B (da) 1973-07-31
BE734886A (da) 1969-12-01
DE1930288B2 (de) 1972-12-28
CH520206A (de) 1972-03-15
AT285272B (de) 1970-10-27
DE1902983A1 (de) 1970-02-05
US3669856A (en) 1972-06-13
JPS4934287B1 (da) 1974-09-13
NL152304B (nl) 1977-02-15
FR2011376A1 (da) 1970-02-27

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