FR2379620A1 - Objets en aluminium ou en alliages d'aluminium - Google Patents

Objets en aluminium ou en alliages d'aluminium

Info

Publication number
FR2379620A1
FR2379620A1 FR7803150A FR7803150A FR2379620A1 FR 2379620 A1 FR2379620 A1 FR 2379620A1 FR 7803150 A FR7803150 A FR 7803150A FR 7803150 A FR7803150 A FR 7803150A FR 2379620 A1 FR2379620 A1 FR 2379620A1
Authority
FR
France
Prior art keywords
aluminum
objects
extensibility
cracking
degrees
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.)
Granted
Application number
FR7803150A
Other languages
English (en)
Other versions
FR2379620B1 (fr
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2379620A1 publication Critical patent/FR2379620A1/fr
Application granted granted Critical
Publication of FR2379620B1 publication Critical patent/FR2379620B1/fr
Granted 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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
    • B41M5/0351—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic on anodized aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Methods (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

Objets en aluminium ou en alliages d'aluminium tels que plaques, feuilles, récipients, et analogues, munis d'une couche d'oxyde formée par anodisation caractérisés en ce que la couche d'oxyde présente une épaisseur de 5 à 25 microns et possède à l'état non fixé une extensibilité sans fissuration d'au moins 0,65 degrés / degrés degrés et en ce que le rapport entre l'extensibilité sans fissuration de la couche d'oxyde à l'état non fixé d'une part et l'extensibilité sans fissuration à l'état colorié et non fixé d'autre part est compris entre 1:2,2 et 1:5,5.
FR7803150A 1977-02-03 1978-02-03 Objets en aluminium ou en alliages d'aluminium Granted FR2379620A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH135077 1977-02-03

Publications (2)

Publication Number Publication Date
FR2379620A1 true FR2379620A1 (fr) 1978-09-01
FR2379620B1 FR2379620B1 (fr) 1981-07-31

Family

ID=4208416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803150A Granted FR2379620A1 (fr) 1977-02-03 1978-02-03 Objets en aluminium ou en alliages d'aluminium

Country Status (7)

Country Link
AT (1) AT358351B (fr)
BE (1) BE863561A (fr)
DE (1) DE2714394C3 (fr)
FR (1) FR2379620A1 (fr)
GB (1) GB1558744A (fr)
NL (1) NL7800636A (fr)
SE (1) SE7801257L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585291A3 (fr) * 1985-07-24 1987-01-30 Ruse Claude Procede de transfert d'images polychromes sur un support en aluminium
FR2597029A1 (fr) * 1986-04-10 1987-10-16 Sublistatic International Procede de fabrication d'elements decoratifs par thermo-impression sur un substrat d'aluminium ou d'alliage d'aluminium oxyde anodiquement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9418552U1 (de) * 1994-11-19 1995-01-19 PMD-Papierdruck GmbH & Co. KG, 48599 Gronau Gegenstand aus einem eloxierbaren Metall oder einer eloxierbaren Metallegierung mit mindestens teilweise bedruckter Oberfläche
DE19539451A1 (de) * 1995-10-24 1997-04-30 Pmd Papierdruck Gmbh & Co Kg Verfahren zum Bedrucken von anodisch oxidiertem Aluminium
NL1021445C2 (nl) * 2002-09-13 2004-03-16 Preidel Holding B V Werkwijze voor het vervaardigen van een paneel op basis van een substraat voorzien van een afbeelding in een of meer kleuren en aldus verkregen paneel.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164494A (en) * 1960-10-19 1965-01-05 Reynolds Metals Co Bright finished aluminum alloy system
GB1169647A (en) * 1966-09-05 1969-11-05 Matsushita Electric Ind Co Ltd A Method for Forming Anodic Oxide Film on Aluminium or Aluminium Alloy
US3484342A (en) * 1963-01-18 1969-12-16 Martin Marietta Corp Printing on anodized aluminum
US3563865A (en) * 1968-03-08 1971-02-16 Martin Marietta Corp Printing of anodized aluminum

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164494A (en) * 1960-10-19 1965-01-05 Reynolds Metals Co Bright finished aluminum alloy system
US3484342A (en) * 1963-01-18 1969-12-16 Martin Marietta Corp Printing on anodized aluminum
GB1169647A (en) * 1966-09-05 1969-11-05 Matsushita Electric Ind Co Ltd A Method for Forming Anodic Oxide Film on Aluminium or Aluminium Alloy
US3563865A (en) * 1968-03-08 1971-02-16 Martin Marietta Corp Printing of anodized aluminum

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
S. WERNICK et R. PINNER: 'The Surface Treatment and Finishing of Aluminium and its Alloys', Ed. 4, vol. 2, 1972, Draper Ltd. TEDDINGTON (GB), pages 777 - 779 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585291A3 (fr) * 1985-07-24 1987-01-30 Ruse Claude Procede de transfert d'images polychromes sur un support en aluminium
FR2597029A1 (fr) * 1986-04-10 1987-10-16 Sublistatic International Procede de fabrication d'elements decoratifs par thermo-impression sur un substrat d'aluminium ou d'alliage d'aluminium oxyde anodiquement

Also Published As

Publication number Publication date
DE2714394C3 (de) 1981-01-15
ATA71578A (de) 1980-01-15
BE863561A (fr) 1978-05-29
NL7800636A (nl) 1978-08-07
SE7801257L (sv) 1978-08-04
DE2714394B2 (de) 1980-04-30
AT358351B (de) 1980-09-10
FR2379620B1 (fr) 1981-07-31
GB1558744A (en) 1980-01-09
DE2714394A1 (de) 1978-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse