DE69719916D1 - Fluorescent lighting device with rotating reflectors - Google Patents
Fluorescent lighting device with rotating reflectorsInfo
- Publication number
- DE69719916D1 DE69719916D1 DE69719916T DE69719916T DE69719916D1 DE 69719916 D1 DE69719916 D1 DE 69719916D1 DE 69719916 T DE69719916 T DE 69719916T DE 69719916 T DE69719916 T DE 69719916T DE 69719916 D1 DE69719916 D1 DE 69719916D1
- Authority
- DE
- Germany
- Prior art keywords
- reflectors
- lighting device
- fluorescent lighting
- light reflected
- illumination lamp
- 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.)
- Expired - Fee Related
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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
-
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The luminaire system comprises a general support (1) on which an illumination lamp is placed, assembled on a connection device (4) attached to said support (1), on which a series of reflectors (3) are in turn assembled, arranged parallel to the illumination lamp, said reflectors (3) being associated to rotating devices (2) which mesh with a rod or axis (8) activated by means of an external element (6), complemented with fixed reflectors (5-5'), all this in such a manner that the user can easily modify the direction of the light reflected on the reflectors (3), before, during and after the installation "in situ" of the luminaire. The variation in the direction of the light reflected, is conducted by means of the activation of rotating devices (2) to which the reflectors (3) are associated. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES009602394A ES2137091B1 (en) | 1996-11-13 | 1996-11-13 | LIGHTING SYSTEM WITH REDIRECTABLE REFLECTORS. |
ES9602394 | 1996-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69719916D1 true DE69719916D1 (en) | 2003-04-24 |
DE69719916T2 DE69719916T2 (en) | 2004-02-05 |
Family
ID=8296665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69719916T Expired - Fee Related DE69719916T2 (en) | 1996-11-13 | 1997-11-12 | Fluorescent lighting device with rotating reflectors |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0843127B1 (en) |
AT (1) | ATE235022T1 (en) |
DE (1) | DE69719916T2 (en) |
ES (1) | ES2137091B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6206548B1 (en) * | 1996-08-27 | 2001-03-27 | Leon A. Lassovsky | Luminaire module having multiple rotatably adjustable reflectors |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1597930C3 (en) | 1967-11-28 | 1984-01-19 | Bernhard Deltschaft Zweigniederlassung der H.M. Wörwag GmbH, 1000 Berlin | Adjustable blinds for lighting equipment, in particular for studio spotlights |
CH556514A (en) * | 1972-09-19 | 1974-11-29 | Sulzer Ag | CLIMATE LIGHT. |
US4499529A (en) * | 1981-05-21 | 1985-02-12 | Figueroa Luisito A | Light reflector |
EP0206702A3 (en) * | 1985-06-21 | 1988-09-07 | RAYOVAC Corporation | Lantern with adjustable reflector assembly |
US4800473A (en) * | 1987-07-06 | 1989-01-24 | Denis Tremblay | Venitian blind lamp |
US4872098A (en) * | 1989-03-20 | 1989-10-03 | Lpi Limited Partnership | Variable beam floodlight |
-
1996
- 1996-11-13 ES ES009602394A patent/ES2137091B1/en not_active Expired - Fee Related
-
1997
- 1997-11-12 DE DE69719916T patent/DE69719916T2/en not_active Expired - Fee Related
- 1997-11-12 EP EP97500193A patent/EP0843127B1/en not_active Expired - Lifetime
- 1997-11-12 AT AT97500193T patent/ATE235022T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES2137091B1 (en) | 2000-08-01 |
ES2137091A1 (en) | 1999-12-01 |
DE69719916T2 (en) | 2004-02-05 |
EP0843127A3 (en) | 1999-06-30 |
EP0843127A2 (en) | 1998-05-20 |
ATE235022T1 (en) | 2003-04-15 |
EP0843127B1 (en) | 2003-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |