AT338664B - Ruckstrahler zur konzentrierung des lichtstromes - Google Patents

Ruckstrahler zur konzentrierung des lichtstromes

Info

Publication number
AT338664B
AT338664B AT207376A AT207376A AT338664B AT 338664 B AT338664 B AT 338664B AT 207376 A AT207376 A AT 207376A AT 207376 A AT207376 A AT 207376A AT 338664 B AT338664 B AT 338664B
Authority
AT
Austria
Prior art keywords
reflectors
concentrating
light flow
light
flow
Prior art date
Application number
AT207376A
Other languages
English (en)
Other versions
ATA207376A (de
Original Assignee
Wittmann Franz
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 Wittmann Franz filed Critical Wittmann Franz
Priority to AT207376A priority Critical patent/AT338664B/de
Publication of ATA207376A publication Critical patent/ATA207376A/de
Application granted granted Critical
Publication of AT338664B publication Critical patent/AT338664B/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AT207376A 1976-03-22 1976-03-22 Ruckstrahler zur konzentrierung des lichtstromes AT338664B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT207376A AT338664B (de) 1976-03-22 1976-03-22 Ruckstrahler zur konzentrierung des lichtstromes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT207376A AT338664B (de) 1976-03-22 1976-03-22 Ruckstrahler zur konzentrierung des lichtstromes

Publications (2)

Publication Number Publication Date
ATA207376A ATA207376A (de) 1976-12-15
AT338664B true AT338664B (de) 1977-09-12

Family

ID=3527194

Family Applications (1)

Application Number Title Priority Date Filing Date
AT207376A AT338664B (de) 1976-03-22 1976-03-22 Ruckstrahler zur konzentrierung des lichtstromes

Country Status (1)

Country Link
AT (1) AT338664B (de)

Also Published As

Publication number Publication date
ATA207376A (de) 1976-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties