ATE100187T1 - Spiegelleuchte. - Google Patents
Spiegelleuchte.Info
- Publication number
- ATE100187T1 ATE100187T1 AT91101297T AT91101297T ATE100187T1 AT E100187 T1 ATE100187 T1 AT E100187T1 AT 91101297 T AT91101297 T AT 91101297T AT 91101297 T AT91101297 T AT 91101297T AT E100187 T1 ATE100187 T1 AT E100187T1
- Authority
- AT
- Austria
- Prior art keywords
- reflector
- luminaire
- fluorescent lamps
- switched
- angle characteristic
- 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
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- 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
- F21V7/0025—Combination of two or more reflectors for a single light source
-
- 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
- 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
- F21V7/04—Optical design
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
-
- 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
-
- 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
- F21Y2113/00—Combination of light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91101297A EP0496920B1 (de) | 1991-01-31 | 1991-01-31 | Spiegelleuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE100187T1 true ATE100187T1 (de) | 1994-01-15 |
Family
ID=8206351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91101297T ATE100187T1 (de) | 1991-01-31 | 1991-01-31 | Spiegelleuchte. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0496920B1 (de) |
AT (1) | ATE100187T1 (de) |
DE (1) | DE59100856D1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19701793A1 (de) * | 1997-01-20 | 1998-07-23 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Reflektor und Leuchte mit einem derartigen Reflektor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR949146A (fr) * | 1947-06-30 | 1949-08-22 | Saunier Anciens Ets | Sources lumineuses de grandes dimensions |
DE975713C (de) * | 1952-10-22 | 1962-07-05 | Siemens Ag | Strassenleuchte fuer Leuchtstofflampen mit rinnenfoermigem Gehaeuse und darin eingesetztem Spiegelreflektor |
DE3406447C2 (de) * | 1984-02-22 | 1995-03-16 | Christian Bartenbach | Abschirmung für eine Leuchte mit stabförmiger Lampe |
DE3416128A1 (de) * | 1984-04-27 | 1985-11-07 | 1000 Berlin Wolfgang Kunkel GmbH | Breitstrahlende einbauleuchte fuer kaufhausflaechen |
US4907143A (en) * | 1988-11-18 | 1990-03-06 | Columbia Lighting, Inc. | Reflector system for fluorescent troffer |
-
1991
- 1991-01-31 AT AT91101297T patent/ATE100187T1/de not_active IP Right Cessation
- 1991-01-31 EP EP91101297A patent/EP0496920B1/de not_active Expired - Lifetime
- 1991-01-31 DE DE91101297T patent/DE59100856D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE59100856D1 (de) | 1994-02-24 |
EP0496920A1 (de) | 1992-08-05 |
EP0496920B1 (de) | 1994-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |