DE50309242D1 - Light source system with open flames - Google Patents
Light source system with open flamesInfo
- Publication number
- DE50309242D1 DE50309242D1 DE50309242T DE50309242T DE50309242D1 DE 50309242 D1 DE50309242 D1 DE 50309242D1 DE 50309242 T DE50309242 T DE 50309242T DE 50309242 T DE50309242 T DE 50309242T DE 50309242 D1 DE50309242 D1 DE 50309242D1
- Authority
- DE
- Germany
- Prior art keywords
- light source
- source system
- open flames
- oil lamp
- air flow
- 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 - Lifetime
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
- F21S13/00—Non-electric lighting devices or systems employing a point-like light source; Non-electric lighting devices or systems employing a light source of unspecified shape
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- 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
- F21V37/00—Details of lighting devices employing combustion as light source, not otherwise provided for
- F21V37/02—Special adaptation for protection against draughts ; Draft controllers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Spectrometry And Color Measurement (AREA)
- Wick-Type Burners And Burners With Porous Materials (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The oil lamp lighting unit has a body of non flammable material (1) and into this are setting two oil lamp tubes of glass (2) that are connected by an air flow passage. The first oil lamp has a burner wick (3) that causes air flow through the tubes in a direction that allows an inverted position second lamp to have the wick burn.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002129806 DE10229806A1 (en) | 2002-06-26 | 2002-06-26 | Oil lamp lighting unit has a pair of oil wick units with one in inverted position that burns due to air flow caused by effect of first unit |
DE20210263U DE20210263U1 (en) | 2002-06-26 | 2002-06-26 | Light source system with open flames |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50309242D1 true DE50309242D1 (en) | 2008-04-10 |
Family
ID=29718107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE50309242T Expired - Lifetime DE50309242D1 (en) | 2002-06-26 | 2003-05-28 | Light source system with open flames |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1376006B1 (en) |
AT (1) | ATE387612T1 (en) |
DE (1) | DE50309242D1 (en) |
ES (1) | ES2302524T3 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2925617A1 (en) * | 1979-06-25 | 1981-01-29 | Kayser Herold Uwe | Luminous yield and brightness increase for kerosene lamp flame - uses preheating of combustion air for increase of flame temp. |
JP2969338B2 (en) * | 1997-03-12 | 1999-11-02 | 錦足袋株式会社 | Table candle |
-
2003
- 2003-05-28 DE DE50309242T patent/DE50309242D1/en not_active Expired - Lifetime
- 2003-05-28 AT AT03012022T patent/ATE387612T1/en not_active IP Right Cessation
- 2003-05-28 EP EP03012022A patent/EP1376006B1/en not_active Expired - Lifetime
- 2003-05-28 ES ES03012022T patent/ES2302524T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE387612T1 (en) | 2008-03-15 |
EP1376006B1 (en) | 2008-02-27 |
ES2302524T3 (en) | 2008-07-16 |
EP1376006A3 (en) | 2006-02-15 |
EP1376006A2 (en) | 2004-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |