ATE462926T1 - Leuchte - Google Patents

Leuchte

Info

Publication number
ATE462926T1
ATE462926T1 AT05008108T AT05008108T ATE462926T1 AT E462926 T1 ATE462926 T1 AT E462926T1 AT 05008108 T AT05008108 T AT 05008108T AT 05008108 T AT05008108 T AT 05008108T AT E462926 T1 ATE462926 T1 AT E462926T1
Authority
AT
Austria
Prior art keywords
light source
fitted
prism cover
lengthwise
prismatic structure
Prior art date
Application number
AT05008108T
Other languages
English (en)
Original Assignee
Trilux Gmbh & Co Kg
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 Trilux Gmbh & Co Kg filed Critical Trilux Gmbh & Co Kg
Application granted granted Critical
Publication of ATE462926T1 publication Critical patent/ATE462926T1/de

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
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
AT05008108T 2004-04-15 2005-04-13 Leuchte ATE462926T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004018231A DE102004018231A1 (de) 2004-04-15 2004-04-15 Leuchte

Publications (1)

Publication Number Publication Date
ATE462926T1 true ATE462926T1 (de) 2010-04-15

Family

ID=34935134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05008108T ATE462926T1 (de) 2004-04-15 2005-04-13 Leuchte

Country Status (4)

Country Link
EP (1) EP1586818B1 (de)
AT (1) ATE462926T1 (de)
DE (2) DE102004018231A1 (de)
ES (1) ES2341551T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011012653B4 (de) * 2011-02-28 2013-07-25 Frensch Gmbh Einbauleuchte
DE102014004472B4 (de) * 2014-03-28 2015-11-05 Nordeon Gmbh Leuchtmodul aufweisend ein optisches Element

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941079A (en) * 1931-09-05 1933-12-26 Holophane Co Inc Lighting apparatus employing rectilinear light sources
US2050429A (en) * 1932-07-01 1936-08-11 Holophane Co Inc Light mixing apparatus
US2269554A (en) * 1938-03-01 1942-01-13 Holophane Co Inc Luminaire
US2258354A (en) * 1940-08-03 1941-10-07 Doane Products Corp Luminaire
US2818500A (en) * 1953-07-03 1957-12-31 Holophane Co Inc Prismatic reflectors
DE1995588U (de) * 1968-06-10 1968-10-31 Boehmer & Co Gmbh Elektrotechn Leuchtstoffroehrenleuchte
US4233651A (en) * 1978-03-30 1980-11-11 Keene Corporation Work area lighting system
CH664817A5 (de) * 1984-10-17 1988-03-31 Peter A Balla Beleuchtung fuer geschlossene laengliche raeume.
US5056892A (en) * 1985-11-21 1991-10-15 Minnesota Mining And Manufacturing Company Totally internally reflecting thin, flexible film
US5493481A (en) * 1990-01-26 1996-02-20 Wiegand; Gregory P. Banklight and method of gradated diffuse lighting
US5040104A (en) * 1990-03-19 1991-08-13 Herman Miller, Inc. Task light panel
DE19961493A1 (de) * 1999-05-25 2000-11-30 Siteco Beleuchtungstech Gmbh Hängeleuchte mit indirekter Lichtabstrahlung

Also Published As

Publication number Publication date
DE502005009296D1 (de) 2010-05-12
EP1586818A2 (de) 2005-10-19
DE102004018231A1 (de) 2005-12-08
EP1586818A3 (de) 2006-01-11
EP1586818B1 (de) 2010-03-31
ES2341551T3 (es) 2010-06-22

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