FR2162610A1 - - Google Patents
Info
- Publication number
- FR2162610A1 FR2162610A1 FR7243811A FR7243811A FR2162610A1 FR 2162610 A1 FR2162610 A1 FR 2162610A1 FR 7243811 A FR7243811 A FR 7243811A FR 7243811 A FR7243811 A FR 7243811A FR 2162610 A1 FR2162610 A1 FR 2162610A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- 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
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Movable Scaffolding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2161334A DE2161334A1 (en) | 1971-12-10 | 1971-12-10 | CEILING LIGHTING SYSTEM FOR LARGE HALLS, E.G. SWIMMING POOLS, SPORTS HALLS, EXHIBITION HALLS OR THE LIKE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2162610A1 true FR2162610A1 (en) | 1973-07-20 |
Family
ID=5827614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7243811A Withdrawn FR2162610A1 (en) | 1971-12-10 | 1972-12-08 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2161334A1 (en) |
| FR (1) | FR2162610A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2586223A1 (en) * | 1985-08-14 | 1987-02-20 | Trouve Marc | Carriage (trolley) device driven along an overhead rail and installations which constitute an application thereof (variant of our patent no. 8018811 of 29th August 1980) |
| WO1999064786A1 (en) | 1998-06-09 | 1999-12-16 | J.J. Agrotech B.V. | Installation for movable electrical power consumers in an area such as a greenhouse |
| EP1433375A1 (en) | 2002-12-24 | 2004-06-30 | J.J. Agrotech B.V. | Improved automized apparatus for illuminating greenhouse plants |
| EP1388708A3 (en) * | 2002-08-09 | 2006-05-24 | Forschungszentrum Jülich Gmbh | Device and method for flexible illumination of rooms |
| CN109855006A (en) * | 2019-02-25 | 2019-06-07 | 中国航空国际建设投资有限公司 | Hangar and its lighting system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3937026C2 (en) * | 1989-11-07 | 1994-08-11 | Ralf Klie | Lighting system for television or film studios or stages |
| CN111520636B (en) * | 2020-04-20 | 2022-05-24 | 北京驭胜晏然体育文化有限公司 | Intelligent simulation indoor skiing light projection system |
-
1971
- 1971-12-10 DE DE2161334A patent/DE2161334A1/en active Pending
-
1972
- 1972-12-08 FR FR7243811A patent/FR2162610A1/fr not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2586223A1 (en) * | 1985-08-14 | 1987-02-20 | Trouve Marc | Carriage (trolley) device driven along an overhead rail and installations which constitute an application thereof (variant of our patent no. 8018811 of 29th August 1980) |
| WO1999064786A1 (en) | 1998-06-09 | 1999-12-16 | J.J. Agrotech B.V. | Installation for movable electrical power consumers in an area such as a greenhouse |
| NL1009354C2 (en) * | 1998-06-09 | 2000-01-04 | J J Agrotech B V | Installation for mobile electrical consumers in a room such as a horticultural greenhouse. |
| EP1388708A3 (en) * | 2002-08-09 | 2006-05-24 | Forschungszentrum Jülich Gmbh | Device and method for flexible illumination of rooms |
| EP1433375A1 (en) | 2002-12-24 | 2004-06-30 | J.J. Agrotech B.V. | Improved automized apparatus for illuminating greenhouse plants |
| CN109855006A (en) * | 2019-02-25 | 2019-06-07 | 中国航空国际建设投资有限公司 | Hangar and its lighting system |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2161334A1 (en) | 1973-06-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |