ZA886272B - A built-in ceiling light - Google Patents

A built-in ceiling light

Info

Publication number
ZA886272B
ZA886272B ZA886272A ZA886272A ZA886272B ZA 886272 B ZA886272 B ZA 886272B ZA 886272 A ZA886272 A ZA 886272A ZA 886272 A ZA886272 A ZA 886272A ZA 886272 B ZA886272 B ZA 886272B
Authority
ZA
South Africa
Prior art keywords
light
built
electrical components
housing
ceiling
Prior art date
Application number
ZA886272A
Other languages
English (en)
Inventor
Gerhard Lauckhardt
Lauckhardt Gerhard
Kurt Schmoll
Schmoll Kurt
Hadmar Kurzmann
Kurzmann Hadmar
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA886272B publication Critical patent/ZA886272B/xx

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
    • 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
    • F21V23/026—Fastening of transformers or ballasts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
ZA886272A 1987-08-26 1988-08-24 A built-in ceiling light ZA886272B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3728520 1987-08-26

Publications (1)

Publication Number Publication Date
ZA886272B true ZA886272B (en) 1989-04-26

Family

ID=6334554

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA886272A ZA886272B (en) 1987-08-26 1988-08-24 A built-in ceiling light

Country Status (6)

Country Link
US (1) US4870549A (no)
EP (1) EP0304878B1 (no)
AT (1) ATE73532T1 (no)
DE (1) DE3869017D1 (no)
NO (1) NO883830L (no)
ZA (1) ZA886272B (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274533A (en) * 1991-01-25 1993-12-28 Neary Robert A Reflector assembly having improved light reflection and ballast access
DE4139521A1 (de) * 1991-11-30 1993-06-03 Erco Leuchten Deckeneinbauleuchte
US5379199A (en) * 1993-01-06 1995-01-03 Progress Lighting Low profile recessed wall lighting fixture
US5473522A (en) * 1994-07-25 1995-12-05 Sportlite, Inc. Modular luminaire
US5720540A (en) * 1995-06-07 1998-02-24 Anthony's Manufacturing Company, Inc. Accessible ballast and ballast mounting
US5727871A (en) * 1996-06-03 1998-03-17 Kotloff; Ronald F. Fluorescent lighting fixture
DE19648310A1 (de) * 1996-11-21 1998-05-28 Zumtobel Licht Leuchte mit einer Lampe und mindestens einem Lichtdämpfungsteil
US6116749A (en) * 1998-06-03 2000-09-12 Spaulding Lighting, Inc. Canopy luminaire assembly
USD405207S (en) * 1998-06-03 1999-02-02 Spaulding Lighting, Inc. Canopy luminaire assembly
US6149280A (en) * 1999-02-05 2000-11-21 Spaulding Lighting, Inc. Method and apparatus for retrofitting canopy luminaire assemblies
DE19924063C2 (de) * 1999-05-26 2001-07-12 Ridi Leuchten Gmbh Leuchte, insbesondere schmale, einlampige Deckeneinbauleuchte, sowie Verfahren zur Herstellung derselben
US6565238B1 (en) * 2000-06-23 2003-05-20 H. E. Williams, Inc. Fluorescent light fixture with lateral ballast
DE102004003105A1 (de) * 2004-01-21 2005-08-11 Zumtobel Staff Gmbh Leuchtengehäuse oder Leuchte mit einem Leuchtengehäuse
DK2157370T3 (da) * 2008-08-22 2012-05-29 Daxtor Aps Justerbar indsats
DE102013202909B4 (de) * 2013-02-22 2019-05-23 Trilux Gmbh & Co. Kg Leuchtengehäuse mit Ausstanzung für Schnellanschlusssystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978572A (en) * 1957-07-08 1961-04-04 Sunbeam Lighting Company Recessed incandescent light fixture
US2925490A (en) * 1958-04-01 1960-02-16 American Lantern And Mfg Compa Recessed lighting fixture
US2998512A (en) * 1959-03-13 1961-08-29 Special Products Company Of Te Recessed lighting fixture
US3057993A (en) * 1960-07-21 1962-10-09 Litecraft Mfg Corp Lighting fixture with pre-wired junction box
FR1520786A (fr) * 1967-03-03 1968-04-12 Jumo Ets Dispositif en caisson à côtés latéraux effaçables, en vue de sa fixation en encastrement dans une paroi et son application notamment dans les plafonniers d'éclairage
US3883732A (en) * 1972-12-04 1975-05-13 David D Peterson Ceiling luminaire
US4419717A (en) * 1981-10-02 1983-12-06 Edison Price, Incorporated Ceiling supported lighting fixtures

Also Published As

Publication number Publication date
EP0304878B1 (de) 1992-03-11
EP0304878A1 (de) 1989-03-01
ATE73532T1 (de) 1992-03-15
US4870549A (en) 1989-09-26
NO883830D0 (no) 1988-08-26
DE3869017D1 (de) 1992-04-16
NO883830L (no) 1989-02-27

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