DE232396C - - Google Patents
Info
- Publication number
- DE232396C DE232396C DENDAT232396D DE232396DA DE232396C DE 232396 C DE232396 C DE 232396C DE NDAT232396 D DENDAT232396 D DE NDAT232396D DE 232396D A DE232396D A DE 232396DA DE 232396 C DE232396 C DE 232396C
- Authority
- DE
- Germany
- Prior art keywords
- reflector
- ribs
- jacket
- surface lines
- light rays
- 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.)
- Active
Links
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- 230000000994 depressogenic effect Effects 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/09—Optical design with a combination of different curvatures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Elements Other Than Lenses (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE232396C true DE232396C (enrdf_load_stackoverflow) |
Family
ID=492426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT232396D Active DE232396C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE232396C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT232396D patent/DE232396C/de active Active
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