AT311143B - Verbessertes selbstfärbendes anodisches Oxydationsverfahren - Google Patents

Verbessertes selbstfärbendes anodisches Oxydationsverfahren

Info

Publication number
AT311143B
AT311143B AT213872A AT213872A AT311143B AT 311143 B AT311143 B AT 311143B AT 213872 A AT213872 A AT 213872A AT 213872 A AT213872 A AT 213872A AT 311143 B AT311143 B AT 311143B
Authority
AT
Austria
Prior art keywords
oxidation process
anodic oxidation
improved self
coloring anodic
coloring
Prior art date
Application number
AT213872A
Other languages
German (de)
English (en)
Inventor
Micheletti Ciro
Original Assignee
L Esercizio Dello Istituto Spe
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 L Esercizio Dello Istituto Spe filed Critical L Esercizio Dello Istituto Spe
Application granted granted Critical
Publication of AT311143B publication Critical patent/AT311143B/de
Priority to US05/666,003 priority Critical patent/US4075932A/en

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
    • C25D11/14—Producing integrally coloured layers

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)
AT213872A 1971-03-15 1972-03-14 Verbessertes selbstfärbendes anodisches Oxydationsverfahren AT311143B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/666,003 US4075932A (en) 1972-01-07 1976-03-11 Rotor, pistons, piston shoes and associated means in fluid handling devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2175471 1971-03-15

Publications (1)

Publication Number Publication Date
AT311143B true AT311143B (de) 1973-10-25

Family

ID=11186388

Family Applications (1)

Application Number Title Priority Date Filing Date
AT213872A AT311143B (de) 1971-03-15 1972-03-14 Verbessertes selbstfärbendes anodisches Oxydationsverfahren

Country Status (5)

Country Link
US (1) US3775269A (enrdf_load_stackoverflow)
AT (1) AT311143B (enrdf_load_stackoverflow)
CA (1) CA1000648A (enrdf_load_stackoverflow)
NO (1) NO130157B (enrdf_load_stackoverflow)
SE (1) SE369204B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022423A (en) * 1964-03-20 1966-03-16 Reynolds Metals Co Anodizing aluminium and alloys thereof
GB1233582A (enrdf_load_stackoverflow) * 1967-07-20 1971-05-26

Also Published As

Publication number Publication date
CA1000648A (en) 1976-11-30
US3775269A (en) 1973-11-27
NO130157B (enrdf_load_stackoverflow) 1974-07-15
SE369204B (enrdf_load_stackoverflow) 1974-08-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee