AT213490B - Verfahren zur Herstellung von Reflektoren aus Aluminiumblech - Google Patents

Verfahren zur Herstellung von Reflektoren aus Aluminiumblech

Info

Publication number
AT213490B
AT213490B AT147760A AT147760A AT213490B AT 213490 B AT213490 B AT 213490B AT 147760 A AT147760 A AT 147760A AT 147760 A AT147760 A AT 147760A AT 213490 B AT213490 B AT 213490B
Authority
AT
Austria
Prior art keywords
reflectors
production
aluminum sheet
aluminum
sheet
Prior art date
Application number
AT147760A
Other languages
English (en)
Inventor
Ernst Straschik
Original Assignee
Austria Email 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 Austria Email Ag filed Critical Austria Email Ag
Priority to AT147760A priority Critical patent/AT213490B/de
Application granted granted Critical
Publication of AT213490B publication Critical patent/AT213490B/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
AT147760A 1960-02-25 1960-02-25 Verfahren zur Herstellung von Reflektoren aus Aluminiumblech AT213490B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT147760A AT213490B (de) 1960-02-25 1960-02-25 Verfahren zur Herstellung von Reflektoren aus Aluminiumblech

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT147760A AT213490B (de) 1960-02-25 1960-02-25 Verfahren zur Herstellung von Reflektoren aus Aluminiumblech

Publications (1)

Publication Number Publication Date
AT213490B true AT213490B (de) 1961-02-27

Family

ID=3514735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT147760A AT213490B (de) 1960-02-25 1960-02-25 Verfahren zur Herstellung von Reflektoren aus Aluminiumblech

Country Status (1)

Country Link
AT (1) AT213490B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732947A1 (de) * 1977-07-21 1979-02-01 Metallgesellschaft Ag Reflektorblech und verfahren zu dessen herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732947A1 (de) * 1977-07-21 1979-02-01 Metallgesellschaft Ag Reflektorblech und verfahren zu dessen herstellung

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