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FR1036081A - Procédé de fabrication de réflecteurs en aluminium - Google Patents

Procédé de fabrication de réflecteurs en aluminium

Info

Publication number
FR1036081A
FR1036081A FR1036081DA FR1036081A FR 1036081 A FR1036081 A FR 1036081A FR 1036081D A FR1036081D A FR 1036081DA FR 1036081 A FR1036081 A FR 1036081A
Authority
FR
France
Prior art keywords
manufacturing process
aluminum reflectors
reflectors
aluminum
manufacturing
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.)
Expired
Application number
Other languages
English (en)
Inventor
Eugen Schellenbach
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 filed Critical
Application granted granted Critical
Publication of FR1036081A publication Critical patent/FR1036081A/fr
Expired legal-status Critical Current

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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • 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
    • F21V7/24—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by the material
    • 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
    • F21V7/28—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors characterised by coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1036081D 1950-04-26 1951-04-24 Procédé de fabrication de réflecteurs en aluminium Expired FR1036081A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1036081X 1950-04-26

Publications (1)

Publication Number Publication Date
FR1036081A true FR1036081A (fr) 1953-09-03

Family

ID=7715945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1036081D Expired FR1036081A (fr) 1950-04-26 1951-04-24 Procédé de fabrication de réflecteurs en aluminium

Country Status (1)

Country Link
FR (1) FR1036081A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097233B (de) * 1958-08-02 1961-01-12 Aluminium Walzwerke Singen Verfahren zur Herstellung eines glanzeloxierbaren Verbundwerkstoffes aus Aluminiumlegierungen
US3372008A (en) * 1961-05-29 1968-03-05 Philips Corp Metal reflector and method of manufacturing such reflectors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097233B (de) * 1958-08-02 1961-01-12 Aluminium Walzwerke Singen Verfahren zur Herstellung eines glanzeloxierbaren Verbundwerkstoffes aus Aluminiumlegierungen
US3372008A (en) * 1961-05-29 1968-03-05 Philips Corp Metal reflector and method of manufacturing such reflectors

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