DE8701134U1 - - Google Patents
Info
- Publication number
- DE8701134U1 DE8701134U1 DE8701134U DE8701134U DE8701134U1 DE 8701134 U1 DE8701134 U1 DE 8701134U1 DE 8701134 U DE8701134 U DE 8701134U DE 8701134 U DE8701134 U DE 8701134U DE 8701134 U1 DE8701134 U1 DE 8701134U1
- Authority
- DE
- Germany
- 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.)
- Expired
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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8701134U DE8701134U1 (no) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8701134U DE8701134U1 (no) | 1987-01-22 | 1987-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8701134U1 true DE8701134U1 (no) | 1987-07-30 |
Family
ID=6803944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8701134U Expired DE8701134U1 (no) | 1987-01-22 | 1987-01-22 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8701134U1 (no) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989004436A1 (en) * | 1987-11-09 | 1989-05-18 | Schaefer Ralf | Lighting device |
DE3937026A1 (de) * | 1989-11-07 | 1991-05-08 | Ralf Klie | Beleuchtungssystem fuer fernseh- oder filmstudios oder buehnen |
DE4038902A1 (de) * | 1990-01-23 | 1991-08-01 | Hoffbauer Herner Glas | Beleuchtungsvorrichtung |
DE4410810A1 (de) * | 1993-03-22 | 1994-10-20 | Gaertner August Fa | Leuchteinheit |
DE19619502A1 (de) * | 1996-05-14 | 1997-11-20 | Ralf Dr Kinkeldey | Beleuchtungskörper mit geringem Energieverbrauch und starker Lichtausbeute |
WO2003036160A1 (de) * | 2001-10-25 | 2003-05-01 | Sinnlicht Gmbh | Beleuchtungskörper |
-
1987
- 1987-01-22 DE DE8701134U patent/DE8701134U1/de not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989004436A1 (en) * | 1987-11-09 | 1989-05-18 | Schaefer Ralf | Lighting device |
DE3937026A1 (de) * | 1989-11-07 | 1991-05-08 | Ralf Klie | Beleuchtungssystem fuer fernseh- oder filmstudios oder buehnen |
DE4038902A1 (de) * | 1990-01-23 | 1991-08-01 | Hoffbauer Herner Glas | Beleuchtungsvorrichtung |
DE4410810A1 (de) * | 1993-03-22 | 1994-10-20 | Gaertner August Fa | Leuchteinheit |
DE19619502A1 (de) * | 1996-05-14 | 1997-11-20 | Ralf Dr Kinkeldey | Beleuchtungskörper mit geringem Energieverbrauch und starker Lichtausbeute |
WO2003036160A1 (de) * | 2001-10-25 | 2003-05-01 | Sinnlicht Gmbh | Beleuchtungskörper |