DE8301043U1 - Arbeitsplatzleuchte - Google Patents
ArbeitsplatzleuchteInfo
- Publication number
- DE8301043U1 DE8301043U1 DE19838301043U DE8301043U DE8301043U1 DE 8301043 U1 DE8301043 U1 DE 8301043U1 DE 19838301043 U DE19838301043 U DE 19838301043U DE 8301043 U DE8301043 U DE 8301043U DE 8301043 U1 DE8301043 U1 DE 8301043U1
- Authority
- DE
- Germany
- Prior art keywords
- workplace light
- workplace
- light
- 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
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
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0014182A AT376784B (de) | 1982-01-18 | 1982-01-18 | Arbeitsplatzleuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8301043U1 true DE8301043U1 (de) | 1984-04-05 |
Family
ID=3482611
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19838301043U Expired DE8301043U1 (de) | 1982-01-18 | 1983-01-17 | Arbeitsplatzleuchte |
DE19833301277 Granted DE3301277A1 (de) | 1982-01-18 | 1983-01-17 | Arbeitsplatzleuchte |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833301277 Granted DE3301277A1 (de) | 1982-01-18 | 1983-01-17 | Arbeitsplatzleuchte |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT376784B (de) |
CH (1) | CH658709A5 (de) |
DE (2) | DE8301043U1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19917026A1 (de) * | 1999-04-15 | 2000-10-26 | Wila Leuchten Ag Sevelen | Arbeitsplatzbezogene Pendelleuchte |
EP1616124B2 (de) | 2003-04-22 | 2018-08-29 | Zumtobel Lighting GmbH | Rasterleuchte |
DE102004038974A1 (de) * | 2004-08-10 | 2006-02-23 | Siegfried Wiemers | Beleuchtungseinrichtung |
US8297819B2 (en) * | 2009-03-20 | 2012-10-30 | Sylvan R. Shemitz Designs Incorporated | Light pipe structure and luminaire with light pipe structure |
DE102013207663A1 (de) | 2013-04-26 | 2014-10-30 | Zumtobel Lighting Gmbh | LED-Leuchte mit unterschiedlich einstellbaren Lichtverteilungen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054793A (en) * | 1973-08-22 | 1977-10-18 | Sylvan R. Shemitz Associates, Inc. | Lighting system |
US4298916A (en) * | 1977-04-01 | 1981-11-03 | Shemitz Sylvan R | Lighting system with baffle |
DE3030080C2 (de) * | 1980-08-08 | 1984-10-18 | Siemens AG, 1000 Berlin und 8000 München | Langgestreckte Arbeitsplatzleuchte |
-
1982
- 1982-01-18 AT AT0014182A patent/AT376784B/de not_active IP Right Cessation
-
1983
- 1983-01-17 DE DE19838301043U patent/DE8301043U1/de not_active Expired
- 1983-01-17 CH CH235/83A patent/CH658709A5/de not_active IP Right Cessation
- 1983-01-17 DE DE19833301277 patent/DE3301277A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3301277A1 (de) | 1983-08-18 |
DE3301277C2 (de) | 1993-09-16 |
CH658709A5 (de) | 1986-11-28 |
AT376784B (de) | 1984-12-27 |
ATA14182A (de) | 1984-05-15 |
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