ATE50604T1 - Verfahren zur hartanodisation von im vakuumdruckguss hergestellten aluminiumgussteilen. - Google Patents

Verfahren zur hartanodisation von im vakuumdruckguss hergestellten aluminiumgussteilen.

Info

Publication number
ATE50604T1
ATE50604T1 AT85114290T AT85114290T ATE50604T1 AT E50604 T1 ATE50604 T1 AT E50604T1 AT 85114290 T AT85114290 T AT 85114290T AT 85114290 T AT85114290 T AT 85114290T AT E50604 T1 ATE50604 T1 AT E50604T1
Authority
AT
Austria
Prior art keywords
vacuum die
die casting
aluminum castings
hard anodization
castings manufactured
Prior art date
Application number
AT85114290T
Other languages
German (de)
English (en)
Inventor
Jochen Dr Spriestersbach
Hans-Joachim Meier
Original Assignee
Vaw Ver Aluminium Werke 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 Vaw Ver Aluminium Werke Ag filed Critical Vaw Ver Aluminium Werke Ag
Application granted granted Critical
Publication of ATE50604T1 publication Critical patent/ATE50604T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
    • 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
    • C25D11/16—Pretreatment, e.g. desmutting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Electrochemistry (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Mold Materials And Core Materials (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AT85114290T 1984-11-22 1985-11-09 Verfahren zur hartanodisation von im vakuumdruckguss hergestellten aluminiumgussteilen. ATE50604T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843442591 DE3442591A1 (de) 1984-11-22 1984-11-22 Verfahren zur hartanodisation von im vakuumdruckguss hergestellten aluminium-gussteilen
EP85114290A EP0185192B1 (fr) 1984-11-22 1985-11-09 Procédé d'anodisation dur des pièces coulées en aluminium fabriquées selon le procédé de coulée sous dépression

Publications (1)

Publication Number Publication Date
ATE50604T1 true ATE50604T1 (de) 1990-03-15

Family

ID=6250880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85114290T ATE50604T1 (de) 1984-11-22 1985-11-09 Verfahren zur hartanodisation von im vakuumdruckguss hergestellten aluminiumgussteilen.

Country Status (3)

Country Link
EP (1) EP0185192B1 (fr)
AT (1) ATE50604T1 (fr)
DE (2) DE3442591A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6040059A (en) * 1997-11-18 2000-03-21 Luk Gmbh & Co. Component made of an aluminium silicon cast alloy
AU2001219047A1 (en) * 2000-09-18 2002-03-26 Nikolai Alexandrovich Belov Construction material based on aluminium and method for producing parts from said material
EP2096187A1 (fr) * 2008-02-28 2009-09-02 Georg Fischer Engineering AG Procédé destiné au traitement à chaud et au revêtement simultané d'un composant en aluminium et composant fabriqué selon ce procédé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191116B (de) * 1959-09-02 1965-04-15 Ver Deutsche Metallwerke Ag Verfahren zur Erzielung einer gleichmaessigen Graufaerbung von bestimmt einstellbarer Grautoenung an aushaertbaren Aluminiumlegierungen
FR1427043A (fr) * 1964-12-02 1966-02-04 Pechiney Prod Chimiques Sa Procédé d'obtention de coloration spéciale des alliages d'aluminium-silicium
JPS6013079B2 (ja) * 1978-01-31 1985-04-04 松下電器産業株式会社 アルミニウム箔の表面処理法
DE3244217A1 (de) * 1982-11-30 1984-05-30 Electro Chemical Engineering Gmbh, Zug Verfahren zur anodischen oxydation von aluminiumlegierungen
JPS60250893A (ja) * 1984-05-25 1985-12-11 Sumitomo Light Metal Ind Ltd アルミニウム製熱交換器用アルミニウム合金ろう

Also Published As

Publication number Publication date
EP0185192A3 (en) 1987-02-25
DE3442591A1 (de) 1986-05-22
EP0185192A2 (fr) 1986-06-25
DE3576176D1 (de) 1990-04-05
DE3442591C2 (fr) 1993-07-15
EP0185192B1 (fr) 1990-02-28

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Legal Events

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