NO121574C - - Google Patents

Info

Publication number
NO121574C
NO121574C NO2729/69A NO272969A NO121574C NO 121574 C NO121574 C NO 121574C NO 2729/69 A NO2729/69 A NO 2729/69A NO 272969 A NO272969 A NO 272969A NO 121574 C NO121574 C NO 121574C
Authority
NO
Norway
Prior art keywords
work load
bath
anodized aluminium
counter
colouring
Prior art date
Application number
NO2729/69A
Other languages
English (en)
Norwegian (no)
Other versions
NO121574B (fr
Inventor
P J Sajben
W E Cooke
Original Assignee
Alcan Res & Dev
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 Alcan Res & Dev filed Critical Alcan Res & Dev
Publication of NO121574B publication Critical patent/NO121574B/no
Publication of NO121574C publication Critical patent/NO121574C/no

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/07—Current distribution within the bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Road Signs Or Road Markings (AREA)
NO2729/69A 1968-07-02 1969-06-30 NO121574C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74200068A 1968-07-02 1968-07-02

Publications (2)

Publication Number Publication Date
NO121574B NO121574B (fr) 1971-03-15
NO121574C true NO121574C (fr) 1975-10-03

Family

ID=24983105

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2729/69A NO121574C (fr) 1968-07-02 1969-06-30

Country Status (19)

Country Link
US (1) US3622471A (fr)
AT (1) AT325368B (fr)
BE (1) BE735277A (fr)
BR (1) BR6910340D0 (fr)
CH (1) CH486565A (fr)
CS (1) CS166239B2 (fr)
DE (1) DE1931730C3 (fr)
DK (1) DK137653B (fr)
ES (1) ES369013A1 (fr)
FI (1) FI47116C (fr)
FR (1) FR2014478A1 (fr)
GB (1) GB1271303A (fr)
IE (1) IE33150B1 (fr)
IL (1) IL32384A (fr)
LU (1) LU58989A1 (fr)
MY (1) MY7300158A (fr)
NL (1) NL6909930A (fr)
NO (1) NO121574C (fr)
SE (1) SE357582B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1032107A (fr) * 1973-03-20 1978-05-30 Tadashi Hirokane Procede de coloration par electrolyse d'articles en aluminium ou en alliage d'aluminium
JPS5339865B2 (fr) * 1973-08-24 1978-10-24
IT1142650B (it) * 1981-12-31 1986-10-08 Grace Italiana Spa Impianto e procedimento perfezionato di elettrocolorazione dell'alluminio
US20030112916A1 (en) * 2000-02-25 2003-06-19 Keeney Franklin W. Cold nuclear fusion under non-equilibrium conditions
US9334578B2 (en) * 2008-11-18 2016-05-10 Cypress Semiconductor Corporation Electroplating apparatus and method with uniformity improvement
US9975372B2 (en) 2016-06-21 2018-05-22 Charles White Multi-dimensional art works and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190200118A (en) * 1902-01-02 1902-03-20 Maurice D Andrimont Improvements in, or relating to Anodes for Electrolytic Operations
GB190314823A (en) * 1903-07-03 1903-08-06 Harry Ellis Starrett Improvements in Metal Anodes.
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum

Also Published As

Publication number Publication date
AT325368B (de) 1975-10-27
SE357582B (fr) 1973-07-02
NO121574B (fr) 1971-03-15
IL32384A (en) 1973-05-31
BE735277A (fr) 1969-12-29
GB1271303A (en) 1972-04-19
FI47116C (fi) 1973-09-10
DK137653C (fr) 1978-09-18
FR2014478A1 (fr) 1970-04-17
LU58989A1 (fr) 1969-11-12
DE1931730A1 (de) 1970-06-18
NL6909930A (fr) 1970-01-06
BR6910340D0 (pt) 1973-04-10
DE1931730C3 (de) 1979-12-06
US3622471A (en) 1971-11-23
IL32384A0 (en) 1969-08-27
CH486565A (fr) 1970-02-28
CS166239B2 (fr) 1976-02-27
FI47116B (fr) 1973-05-31
MY7300158A (en) 1973-12-31
ES369013A1 (es) 1971-05-16
DE1931730B2 (de) 1974-05-02
IE33150L (en) 1970-01-02
DK137653B (da) 1978-04-10
IE33150B1 (en) 1974-04-03

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