SE8100439L - FLASHLIGHT WITH LARGE AXLE LIGHT STRENGTH - Google Patents
FLASHLIGHT WITH LARGE AXLE LIGHT STRENGTHInfo
- Publication number
- SE8100439L SE8100439L SE8100439A SE8100439A SE8100439L SE 8100439 L SE8100439 L SE 8100439L SE 8100439 A SE8100439 A SE 8100439A SE 8100439 A SE8100439 A SE 8100439A SE 8100439 L SE8100439 L SE 8100439L
- Authority
- SE
- Sweden
- Prior art keywords
- flashlight
- light strength
- large axle
- axle light
- light source
- Prior art date
Links
- 239000002184 metal Substances 0.000 abstract 1
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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
-
- 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
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
A spotlight with high axial light strength, particularly for beacon- type appliances for air and ship traffic, has a light source 1 which is surrounded by a parabolic reflector 10, and is characterised in that an almost punctiform halogen-metal vapour lamp (2) mounted in the focal point (F) of the parabolic reflector (10) is provided as the light source (1). <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803017432 DE3017432A1 (en) | 1980-05-07 | 1980-05-07 | HEADLIGHT WITH LARGE AXLE LIGHT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8100439L true SE8100439L (en) | 1981-11-08 |
Family
ID=6101818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8100439A SE8100439L (en) | 1980-05-07 | 1981-01-26 | FLASHLIGHT WITH LARGE AXLE LIGHT STRENGTH |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3017432A1 (en) |
| GB (1) | GB2075654B (en) |
| SE (1) | SE8100439L (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19544481A1 (en) * | 1995-11-29 | 1997-06-05 | Laser Sorter Gmbh | Lighting device with metal halide lamps |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR520605A (en) * | 1920-07-16 | 1921-06-28 | Leon Albert Charbonneau | Device for focusing the light point in headlights, projectors and similar devices |
| DE1852808U (en) * | 1962-03-24 | 1962-06-07 | Ver Leichtmetallwerke Gmbh | REFLECTOR. |
| GB1194331A (en) * | 1966-04-13 | 1970-06-10 | Harold Martin | Light-Projecting Systems. |
| US4340836A (en) * | 1978-09-11 | 1982-07-20 | General Electric Company | Electrode for miniature high pressure metal halide lamp |
| DE2840031A1 (en) * | 1978-09-14 | 1980-04-03 | Patra Patent Treuhand | ARRANGEMENT WITH HIGH PRESSURE DISCHARGE LAMP AND REFLECTOR AS A BUILDING UNIT |
-
1980
- 1980-05-07 DE DE19803017432 patent/DE3017432A1/en active Granted
-
1981
- 1981-01-26 SE SE8100439A patent/SE8100439L/en unknown
- 1981-04-08 GB GB8110989A patent/GB2075654B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2075654B (en) | 1983-11-16 |
| GB2075654A (en) | 1981-11-18 |
| DE3017432A1 (en) | 1981-11-12 |
| DE3017432C2 (en) | 1987-11-19 |
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