IT7822938V0 - Proiettore, in particolare proiettore-riflettore. - Google Patents
Proiettore, in particolare proiettore-riflettore.Info
- Publication number
- IT7822938V0 IT7822938V0 IT7822938U IT2293878U IT7822938V0 IT 7822938 V0 IT7822938 V0 IT 7822938V0 IT 7822938 U IT7822938 U IT 7822938U IT 2293878 U IT2293878 U IT 2293878U IT 7822938 V0 IT7822938 V0 IT 7822938V0
- Authority
- IT
- Italy
- Prior art keywords
- projector
- reflector
- particular projector
- Prior art date
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
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
-
- 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19787820196U DE7820196U1 (de) | 1978-07-05 | 1978-07-05 | Strahler, insbesondere spotstrahler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7822938V0 true IT7822938V0 (it) | 1978-10-03 |
| IT7822938U1 IT7822938U1 (it) | 1980-04-03 |
Family
ID=6693048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI1978U22938U IT7822938U1 (it) | 1978-07-05 | 1978-10-03 | Proiettore, in particolare proiettore-riflettore |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE7820196U1 (it) |
| FR (1) | FR2430567A3 (it) |
| IT (1) | IT7822938U1 (it) |
| NL (1) | NL7810497A (it) |
-
1978
- 1978-07-05 DE DE19787820196U patent/DE7820196U1/de not_active Expired
- 1978-10-03 IT ITMI1978U22938U patent/IT7822938U1/it unknown
- 1978-10-20 NL NL7810497A patent/NL7810497A/nl not_active Application Discontinuation
-
1979
- 1979-03-08 FR FR7905959A patent/FR2430567A3/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE7820196U1 (de) | 1978-10-12 |
| IT7822938U1 (it) | 1980-04-03 |
| NL7810497A (nl) | 1980-01-08 |
| FR2430567A3 (fr) | 1980-02-01 |
| FR2430567B3 (it) | 1980-07-18 |
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