PL2557355T3 - Lamp - Google Patents

Lamp

Info

Publication number
PL2557355T3
PL2557355T3 PL12178934T PL12178934T PL2557355T3 PL 2557355 T3 PL2557355 T3 PL 2557355T3 PL 12178934 T PL12178934 T PL 12178934T PL 12178934 T PL12178934 T PL 12178934T PL 2557355 T3 PL2557355 T3 PL 2557355T3
Authority
PL
Poland
Prior art keywords
lamp
Prior art date
Application number
PL12178934T
Other languages
Polish (pl)
Inventor
Björn Steinecke
Dirk Mania
Original Assignee
Ridi Leuchten Gmbh
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 Ridi Leuchten Gmbh filed Critical Ridi Leuchten Gmbh
Publication of PL2557355T3 publication Critical patent/PL2557355T3/en

Links

Classifications

    • 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
PL12178934T 2011-08-06 2012-08-02 Lamp PL2557355T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202011104144U DE202011104144U1 (en) 2011-08-06 2011-08-06 lamp
EP12178934.1A EP2557355B1 (en) 2011-08-06 2012-08-02 Lamp

Publications (1)

Publication Number Publication Date
PL2557355T3 true PL2557355T3 (en) 2016-03-31

Family

ID=45403501

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12178934T PL2557355T3 (en) 2011-08-06 2012-08-02 Lamp

Country Status (3)

Country Link
EP (1) EP2557355B1 (en)
DE (1) DE202011104144U1 (en)
PL (1) PL2557355T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11635190B2 (en) * 2017-07-14 2023-04-25 Axis Lighting Inc. Acoustic luminaire structure
US11211040B2 (en) * 2017-09-15 2021-12-28 Focal Point, Llc Modular fixture with integrated acoustic sound absorbing housing
US10672376B1 (en) 2019-04-01 2020-06-02 Eaton Intelligent Power Limited Acoustic luminaires

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759093A (en) * 1953-12-28 1956-08-14 Sylvania Electric Prod Lighting and sound absorbing fixture
DE29819890U1 (en) * 1998-11-06 2000-03-16 Zumtobel Staff Ges.M.B.H., Dornbirn Sheet metal support part for a lamp
US7296911B2 (en) * 2002-11-30 2007-11-20 Genlyte Thomas Group, Llc Surface mount fluorescent strip light fixture retrofit kit and method
DE102008026504A1 (en) * 2008-05-26 2009-12-03 Nimbus Group Gmbh Extensive extended sound absorber board i.e. baffle, for use at ceiling of working place of office, has illumination device extended along narrow side and provided with multiple LEDs, which radiate into room
DE202008008896U1 (en) 2008-10-27 2010-03-18 Pinta Acoustic Gmbh Foam part and suspended sound absorber

Also Published As

Publication number Publication date
EP2557355A2 (en) 2013-02-13
EP2557355A3 (en) 2013-08-28
DE202011104144U1 (en) 2011-11-24
EP2557355B1 (en) 2015-10-14

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