BE342800A - - Google Patents
Info
- Publication number
- BE342800A BE342800A BE342800DA BE342800A BE 342800 A BE342800 A BE 342800A BE 342800D A BE342800D A BE 342800DA BE 342800 A BE342800 A BE 342800A
- Authority
- BE
- Belgium
- Prior art keywords
- light
- elements
- source
- lenticular
- arranged around
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 description 5
- 206010012289 Dementia Diseases 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE342800A true BE342800A (enrdf_load_stackoverflow) |
Family
ID=19218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE342800D BE342800A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE342800A (enrdf_load_stackoverflow) |
-
0
- BE BE342800D patent/BE342800A/fr unknown
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