IT1057750B - Procedimento per il trattamento di una superficie metallica destinata ad essere alluminata..particolarmente in applicazione a proiettori e riflettori - Google Patents

Procedimento per il trattamento di una superficie metallica destinata ad essere alluminata..particolarmente in applicazione a proiettori e riflettori

Info

Publication number
IT1057750B
IT1057750B IT67632/76A IT6763276A IT1057750B IT 1057750 B IT1057750 B IT 1057750B IT 67632/76 A IT67632/76 A IT 67632/76A IT 6763276 A IT6763276 A IT 6763276A IT 1057750 B IT1057750 B IT 1057750B
Authority
IT
Italy
Prior art keywords
resin
coating
metal surface
coating metal
before depositing
Prior art date
Application number
IT67632/76A
Other languages
English (en)
Original Assignee
Sev Marchal
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 FR7508418A external-priority patent/FR2304690A1/fr
Application filed by Sev Marchal filed Critical Sev Marchal
Application granted granted Critical
Publication of IT1057750B publication Critical patent/IT1057750B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • B05D5/067—Metallic effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
IT67632/76A 1975-03-18 1976-03-17 Procedimento per il trattamento di una superficie metallica destinata ad essere alluminata..particolarmente in applicazione a proiettori e riflettori IT1057750B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7508418A FR2304690A1 (fr) 1975-03-18 1975-03-18 Procede de traitement d'une surface metallique destinee a etre aluminee, notamment pour l'obtention de reflecteurs de projecteurs
FR7916872A FR2460339A2 (fr) 1979-06-29 1979-06-29 Procede de traitement d'une surface metallique destinee a etre aluminee notamment pour l'obtention de reflecteurs de projecteurs

Publications (1)

Publication Number Publication Date
IT1057750B true IT1057750B (it) 1982-03-30

Family

ID=9152712

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67632/76A IT1057750B (it) 1975-03-18 1976-03-17 Procedimento per il trattamento di una superficie metallica destinata ad essere alluminata..particolarmente in applicazione a proiettori e riflettori

Country Status (2)

Country Link
ES (1) ES446148A1 (it)
IT (1) IT1057750B (it)

Also Published As

Publication number Publication date
ES446148A1 (es) 1977-11-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950317