DE3468513D1 - Lighting fixture for a fluorescent lamp - Google Patents

Lighting fixture for a fluorescent lamp

Info

Publication number
DE3468513D1
DE3468513D1 DE8484108040T DE3468513T DE3468513D1 DE 3468513 D1 DE3468513 D1 DE 3468513D1 DE 8484108040 T DE8484108040 T DE 8484108040T DE 3468513 T DE3468513 T DE 3468513T DE 3468513 D1 DE3468513 D1 DE 3468513D1
Authority
DE
Germany
Prior art keywords
fluorescent lamp
lighting fixture
fixture
lighting
fluorescent
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
Application number
DE8484108040T
Other languages
German (de)
Inventor
Alfons Jendrewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority to DE8484108040T priority Critical patent/DE3468513D1/en
Application granted granted Critical
Publication of DE3468513D1 publication Critical patent/DE3468513D1/en
Expired legal-status Critical Current

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)
DE8484108040T 1983-07-18 1984-07-10 Lighting fixture for a fluorescent lamp Expired DE3468513D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484108040T DE3468513D1 (en) 1983-07-18 1984-07-10 Lighting fixture for a fluorescent lamp

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
DE8484108040T DE3468513D1 (en) 1983-07-18 1984-07-10 Lighting fixture for a fluorescent lamp

Publications (1)

Publication Number Publication Date
DE3468513D1 true DE3468513D1 (en) 1988-02-11

Family

ID=6204247

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833325840 Withdrawn DE3325840A1 (en) 1983-07-18 1983-07-18 LAMP FOR A FLUORESCENT LAMP
DE8484108040T Expired DE3468513D1 (en) 1983-07-18 1984-07-10 Lighting fixture for a fluorescent lamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833325840 Withdrawn DE3325840A1 (en) 1983-07-18 1983-07-18 LAMP FOR A FLUORESCENT LAMP

Country Status (3)

Country Link
EP (1) EP0131886B1 (en)
DE (2) DE3325840A1 (en)
FI (1) FI77523C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
US5169227A (en) * 1986-02-03 1992-12-08 Korte-Licht Inh. Heinrich Korte Fluorescent lamp
DE8602756U1 (en) * 1986-02-03 1988-02-11 Korte-Licht Inh. Heinrich Korte, 2957 Ihrhove 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0131886A1 (en) 1985-01-23
FI77523C (en) 1989-03-10
DE3325840A1 (en) 1985-01-31
FI77523B (en) 1988-11-30
EP0131886B1 (en) 1988-01-07
FI842186A0 (en) 1984-05-31
FI842186A (en) 1985-01-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition