NL189318B - Verlichtingsarmatuur met een langwerpige lamp en een daaronder aangebracht reflectierooster. - Google Patents
Verlichtingsarmatuur met een langwerpige lamp en een daaronder aangebracht reflectierooster.Info
- Publication number
- NL189318B NL189318B NL8200926A NL8200926A NL189318B NL 189318 B NL189318 B NL 189318B NL 8200926 A NL8200926 A NL 8200926A NL 8200926 A NL8200926 A NL 8200926A NL 189318 B NL189318 B NL 189318B
- Authority
- NL
- Netherlands
- Prior art keywords
- grilt
- reflection
- electronic lamp
- lighting luminaires
- luminaires
- Prior art date
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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19818106507 DE8106507U1 (de) | 1981-03-07 | 1981-03-07 | "leuchte mit einer langgestreckten lampe und einem darunter angeordneten spiegelraster" |
DE8106507 | 1981-03-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL8200926A NL8200926A (nl) | 1982-10-01 |
NL189318B true NL189318B (nl) | 1992-10-01 |
NL189318C NL189318C (nl) | 1993-03-01 |
Family
ID=6725379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8200926A NL189318C (nl) | 1981-03-07 | 1982-03-05 | Verlichtingsarmatuur met een langwerpige lamp en een daaronder aangebracht reflectierooster. |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT378416B (nl) |
DE (1) | DE8106507U1 (nl) |
NL (1) | NL189318C (nl) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT381577B (de) * | 1983-04-08 | 1986-11-10 | Bartenbach Christian | Blendungsfreie leuchte fuer eine stabfoermige lichtquelle |
DE8330299U1 (de) * | 1983-10-18 | 1984-04-12 | Semperlux Gmbh, 1000 Berlin | Parabolisches lamellenelement fuer langgestreckte lichtquellen |
FR2554549B1 (fr) * | 1983-11-03 | 1988-03-11 | Sabir | Dispositif anti-eblouissement pour luminaires a sources lineaires |
DE8702921U1 (de) * | 1987-02-25 | 1987-07-30 | Metaprint Metallverarbeitung GmbH, 8000 München | Leuchte |
DE3900202A1 (de) * | 1989-01-05 | 1990-07-12 | Thorn Licht Gmbh | Mit einer stabfoermigen leuchtstofflampe bestueckte rasterleuchte |
NL9402049A (nl) * | 1994-12-06 | 1996-07-01 | Etap Nv | Verlichtingsinrichting. |
DE19916601C2 (de) * | 1999-04-13 | 2002-08-01 | Siteco Beleuchtungstech Gmbh | Lamelle, Leuchtenraster zur Entblendung und Leuchte |
WO2001065171A2 (de) * | 2000-02-29 | 2001-09-07 | Lt-Licht-Technik Gmbh | Reflektoranordnung für eine leuchte |
US20050201103A1 (en) * | 2004-03-12 | 2005-09-15 | Honeywell International Inc. | Luminaires with batwing light distribution |
NL1027815C2 (nl) | 2004-12-17 | 2006-06-20 | Lichtholland B V | Lamel voor een reflector van een verlichtingsarmatuur met een buislamp. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB814354A (en) * | 1956-09-19 | 1959-06-03 | Leitz Ernst Gmbh | Improvements in or relating to reflector arrangements for elongated tubular light sources |
US3024355A (en) * | 1959-12-07 | 1962-03-06 | Willis L Lipscomb | Curved, cellular light control panel |
GB1102270A (en) * | 1966-08-18 | 1968-02-07 | Falks Ltd | Improvements in and relating to light fittings |
DE2655702C3 (de) * | 1976-12-09 | 1980-01-24 | Trilux - Lenze Gmbh + Co Kg, 5760 Arnsberg | Leuchtenraster für eine langgestreckte Lampe |
-
1981
- 1981-03-07 DE DE19818106507 patent/DE8106507U1/de not_active Expired
-
1982
- 1982-03-02 AT AT78682A patent/AT378416B/de not_active IP Right Cessation
- 1982-03-05 NL NL8200926A patent/NL189318C/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL189318C (nl) | 1993-03-01 |
AT378416B (de) | 1985-08-12 |
ATA78682A (de) | 1984-12-15 |
NL8200926A (nl) | 1982-10-01 |
DE8106507U1 (de) | 1981-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19991001 |