BE685983A - - Google Patents
Info
- Publication number
- BE685983A BE685983A BE685983DA BE685983A BE 685983 A BE685983 A BE 685983A BE 685983D A BE685983D A BE 685983DA BE 685983 A BE685983 A BE 685983A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/003—Searchlights, i.e. outdoor lighting device producing powerful beam of parallel rays, e.g. for military or attraction purposes
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- 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
- F21V7/0008—Reflectors for light sources providing for indirect lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0051523 | 1965-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685983A true BE685983A (en:Method) | 1967-02-01 |
Family
ID=7274103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685983D BE685983A (en:Method) | 1965-09-01 | 1966-08-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE685983A (en:Method) |
| DE (1) | DE1472512A1 (en:Method) |
| NL (1) | NL6612225A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007010724A1 (de) * | 2007-02-26 | 2008-08-28 | Schefenacker Vision Systems Germany Gmbh | Leuchte für Fahrzeuge, insbesondere für Kraftfahrzeuge |
-
1965
- 1965-09-01 DE DE19651472512 patent/DE1472512A1/de active Pending
-
1966
- 1966-08-25 BE BE685983D patent/BE685983A/xx unknown
- 1966-08-30 NL NL6612225A patent/NL6612225A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1472512A1 (de) | 1969-03-13 |
| NL6612225A (en:Method) | 1967-03-02 |