FI842186A0 - BELYSNINGSARMATUR FOER COMPACT LAMP. - Google Patents
BELYSNINGSARMATUR FOER COMPACT LAMP.Info
- Publication number
- FI842186A0 FI842186A0 FI842186A FI842186A FI842186A0 FI 842186 A0 FI842186 A0 FI 842186A0 FI 842186 A FI842186 A FI 842186A FI 842186 A FI842186 A FI 842186A FI 842186 A0 FI842186 A0 FI 842186A0
- Authority
- FI
- Finland
- Prior art keywords
- belysningsarmatur
- foer
- compact lamp
- compact
- lamp
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21W2131/30—Lighting for domestic or personal use
- F21W2131/301—Lighting for domestic or personal use for furniture
-
- 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
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/37—U-shaped
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833325840 DE3325840A1 (en) | 1983-07-18 | 1983-07-18 | LAMP FOR A FLUORESCENT LAMP |
DE3325840 | 1983-07-18 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI842186A0 true FI842186A0 (en) | 1984-05-31 |
FI842186A FI842186A (en) | 1985-01-19 |
FI77523B FI77523B (en) | 1988-11-30 |
FI77523C FI77523C (en) | 1989-03-10 |
Family
ID=6204247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI842186A FI77523C (en) | 1983-07-18 | 1984-05-31 | BELYSNINGSARMATUR FOER LYSROERSLAMPA. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0131886B1 (en) |
DE (2) | DE3325840A1 (en) |
FI (1) | FI77523C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3546098A1 (en) * | 1985-12-24 | 1987-06-25 | Wila Leuchten Gmbh | Illuminating apparatus for compact fluorescent lamps |
DE3603264A1 (en) * | 1986-02-03 | 1987-08-06 | Korte Licht | FLUORESCENT LAMP LAMP WITH A FLUORESCENT LAMP |
US5169227A (en) * | 1986-02-03 | 1992-12-08 | Korte-Licht Inh. Heinrich Korte | Fluorescent lamp |
US5475576A (en) * | 1993-10-14 | 1995-12-12 | Daniels; Eldridge R. | Compact fluorescent sign light unit |
DE102021102554A1 (en) * | 2021-02-04 | 2022-08-04 | Zumtobel Lighting Gmbh | LUMINAIRE HOUSING FOR ACCOMMODATION OF A LUMINAIRE COMPONENT |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1344314A (en) * | 1962-09-13 | 1963-11-29 | Lampes Sa | Plastic diffuser and body for fluorescent lamp luminaires |
DE1489390A1 (en) * | 1964-02-21 | 1969-04-03 | Maehler & Kaege Ag | Waterproof fluorescent lamp light |
DE1464145A1 (en) * | 1964-08-08 | 1969-03-27 | Wilden Elektro Bau | Linear luminaire with a heat emitter arranged outside the housing |
DE2853854A1 (en) * | 1978-12-13 | 1980-07-03 | Patra Patent Treuhand | FLUORESCENT LAMP SET |
-
1983
- 1983-07-18 DE DE19833325840 patent/DE3325840A1/en not_active Withdrawn
-
1984
- 1984-05-31 FI FI842186A patent/FI77523C/en not_active IP Right Cessation
- 1984-07-10 EP EP84108040A patent/EP0131886B1/en not_active Expired
- 1984-07-10 DE DE8484108040T patent/DE3468513D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI842186A (en) | 1985-01-19 |
EP0131886A1 (en) | 1985-01-23 |
FI77523B (en) | 1988-11-30 |
EP0131886B1 (en) | 1988-01-07 |
DE3325840A1 (en) | 1985-01-31 |
FI77523C (en) | 1989-03-10 |
DE3468513D1 (en) | 1988-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUE |