[go: up one dir, main page]

DK1726873T3 - Forbedringer af flammehæmmende downlights - Google Patents

Forbedringer af flammehæmmende downlights

Info

Publication number
DK1726873T3
DK1726873T3 DK06252669.4T DK06252669T DK1726873T3 DK 1726873 T3 DK1726873 T3 DK 1726873T3 DK 06252669 T DK06252669 T DK 06252669T DK 1726873 T3 DK1726873 T3 DK 1726873T3
Authority
DK
Denmark
Prior art keywords
downlights
flame retardant
tubular
tubular body
downlight
Prior art date
Application number
DK06252669.4T
Other languages
English (en)
Inventor
Andrew Joseph Johnson
Original Assignee
Aurora Ltd
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 Aurora Ltd filed Critical Aurora Ltd
Application granted granted Critical
Publication of DK1726873T3 publication Critical patent/DK1726873T3/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • 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
    • 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
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/12—Flameproof or explosion-proof arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fireproofing Substances (AREA)
  • Air Bags (AREA)
  • Cookers (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Socks And Pantyhose (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Luminescent Compositions (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
DK06252669.4T 2005-05-23 2006-05-23 Forbedringer af flammehæmmende downlights DK1726873T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0510494.8A GB0510494D0 (en) 2005-05-23 2005-05-23 Improvements to fire related downlights

Publications (1)

Publication Number Publication Date
DK1726873T3 true DK1726873T3 (da) 2010-01-25

Family

ID=34834500

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06252669.4T DK1726873T3 (da) 2005-05-23 2006-05-23 Forbedringer af flammehæmmende downlights

Country Status (7)

Country Link
US (2) US7476010B2 (da)
EP (2) EP1726873B1 (da)
AT (1) ATE443229T1 (da)
DE (1) DE602006009178D1 (da)
DK (1) DK1726873T3 (da)
ES (1) ES2333155T3 (da)
GB (2) GB0510494D0 (da)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429052B (en) * 2005-08-08 2010-09-22 Laurence Kovacs Lighting assemblies
GB2443837B (en) * 2006-12-22 2009-02-25 Rd Europe Ltd Fire resistant lighting fitting
US7670033B2 (en) * 2007-01-11 2010-03-02 Tenmat Ltd. Fire stop for light fixture
GB2454449B (en) * 2007-06-05 2012-11-21 Tenmat Ltd Improvements in and relating to recessed downlights
GB0720402D0 (en) * 2007-10-18 2007-11-28 Nvc Mfg Ltd Eletrical fittings
GB2453950A (en) * 2007-10-23 2009-04-29 Emcogroup Ltd Fire damper
CN201149181Y (zh) * 2007-12-11 2008-11-12 武良举 一种带散热装置的嵌入式灯具
USD614325S1 (en) * 2008-05-06 2010-04-20 Koninklijke Philips Electronics N.V. Track fixture luminaire
JP5391767B2 (ja) 2008-05-30 2014-01-15 東芝ライテック株式会社 発光装置及び照明器具
IL194620A (en) * 2008-10-07 2013-05-30 Tsafrir Barmucha A means of connecting a light fixture to a wall
GB2461935C (en) * 2008-11-12 2012-03-28 Collingwood Lighting Ltd Lighting unit.
JP2010129227A (ja) * 2008-11-25 2010-06-10 Toshiba Lighting & Technology Corp 埋込形照明装置
USD624688S1 (en) * 2009-01-12 2010-09-28 Aurora Lighting, Inc. Fire rated downlight housing
USD704875S1 (en) 2009-01-12 2014-05-13 Aurora Lighting Inc. Fire rated downlight housing
US20100208471A1 (en) * 2009-02-17 2010-08-19 Sell Timothy L Liner for recessed light housing
TWI358497B (en) * 2009-02-26 2012-02-21 Kinpo Elect Inc Torsion spring and lamp having the same
GB2468699A (en) * 2009-03-19 2010-09-22 Warren Hickson Fire proof light fitting
USD634045S1 (en) * 2009-08-25 2011-03-08 Toshiba Lighting & Technology Corporation Recessed lighting fixture
USD636922S1 (en) * 2009-08-25 2011-04-26 Toshiba Lighting & Technology Corporation Recessed lighting fixture
US8491163B2 (en) * 2009-09-25 2013-07-23 Toshiba Lighting & Technology Corporation Lighting apparatus
USD632822S1 (en) * 2009-10-01 2011-02-15 Eurofase Inc. Recessed lighting fixture
US20110176295A1 (en) * 2010-01-15 2011-07-21 Young Lighting Technology Corporation Lamp
US8079727B2 (en) * 2010-03-24 2011-12-20 Skynet Electronic Co., Ltd. Recessed lamp support structure
GB2486498A (en) * 2010-12-17 2012-06-20 Aurora Ltd Insulation distancing ventilation cover for a down light casing
CN202118720U (zh) * 2011-05-19 2012-01-18 武良举 嵌入式防火天花灯
CN103307526A (zh) * 2012-03-07 2013-09-18 苏州盟泰励宝光电有限公司 动车组用led射灯
CN103968308A (zh) * 2013-01-31 2014-08-06 吴铭远 Led灯具及其支撑结构
US9488357B1 (en) * 2013-04-19 2016-11-08 Chm Industries, Inc. Lighting apparatus with improved thermal insulation
CN103256538A (zh) * 2013-06-03 2013-08-21 东莞京洲灯饰有限公司 Led防火射灯
GB201313819D0 (en) * 2013-08-01 2013-09-18 Scolmore Int Ltd Light Fitting
US9853267B2 (en) 2014-02-03 2017-12-26 Ursatech Ltd. Intumescent battery housing
US9089726B1 (en) 2014-05-16 2015-07-28 Pyrophobic Systems, Ltd. Passthrough firestops
US9803845B2 (en) 2014-11-26 2017-10-31 Ursatech Ltd. Downlight firestop
US9797563B2 (en) 2014-11-26 2017-10-24 Ursatech Ltd. Downlight firestop
US10704751B2 (en) 2014-11-26 2020-07-07 Ursatech Ltd. Downlight firestop
CA161765S (en) * 2015-03-27 2015-11-05 Lee Siu Woo Recessed luminaire
DE102016006422A1 (de) * 2016-05-23 2017-11-23 Glamox As Deckenleuchte zum Einbau in eine Brandschutzdecke
US20170363261A1 (en) * 2016-06-20 2017-12-21 City Electric Supply Co. Recessed downlight with integral junction box
CN106949412B (zh) * 2017-04-25 2025-04-15 漳州立达信光电子科技有限公司 一种筒灯固定结构
CN207407200U (zh) * 2017-08-14 2018-05-25 佛山市威得士灯饰电器有限公司 嵌入式防火灯具及其防火灯壳
EP4538146A3 (en) 2018-07-17 2025-09-10 Milwaukee Electric Tool Corporation Saw cart
US11898721B2 (en) * 2019-09-16 2024-02-13 Progress Lighting, Llc Fire rated canless recessed luminaire
USD971492S1 (en) 2019-11-08 2022-11-29 Abl Ip Holding Llc Downlight reflector
US11794043B2 (en) 2019-12-10 2023-10-24 Ursatech Ltd. Ceiling fixture firestop
US11015785B1 (en) 2020-02-19 2021-05-25 Abl Ip Holding Llc Light fixture system with continuous fire barrier
US11118769B1 (en) 2020-02-20 2021-09-14 Abl Ip Holding Llc Rotating and tilting lighting fixtures
US10801681B1 (en) * 2020-03-12 2020-10-13 Globe Electric Company Inc. Recessed light fixture assembly with interchangeable trim collar
US11384929B2 (en) 2020-09-11 2022-07-12 De Brousse & Crémant Inc. Fire rated recessed lighting fixture
EP4023933A1 (en) 2020-12-31 2022-07-06 LED Group Downlight casing unit
US11686463B1 (en) * 2022-03-15 2023-06-27 Amp Plus, Inc. Fire rated housing for lighting
GB2620640A (en) * 2022-07-15 2024-01-17 All Led Ltd Adjustable downlight

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400673A (en) * 1981-12-21 1983-08-23 Kiddo Consumer Durables Corporation Thermal switch housing
US4754377A (en) * 1986-02-21 1988-06-28 Thomas Industries, Inc. Thermally protected recessed lighting fixture
GB9220478D0 (en) 1992-09-29 1992-11-11 Hamilton Arthur P Fire stop covering device for aperture in fire resistant structure
NZ264352A (en) * 1994-08-31 1998-06-26 Targetti Nz Ltd Recessed fireproof electrical equipment box for insertion into building structure has a flange and layer of ceramic material
GB9501391D0 (en) 1995-01-25 1995-03-15 Environmental Seals Ltd Ventilated covers for electrical fittings
CA2152851A1 (en) * 1995-06-28 1996-12-29 Philip Joseph Karam Lamp assembly, double wall, with insulator space between the walls
EP0950159B1 (en) 1996-09-20 2004-12-08 Peter Charles Jones Installation of lighting or other fittings in ceilings
USD433166S (en) 1996-12-10 2000-10-31 Osram Gmbh Halogen lamp-reflector combination
GB2326467A (en) * 1997-05-29 1998-12-23 Environmental Seals Ltd Downlighter with integral fire-resistant hood
ATE215203T1 (de) * 1997-07-08 2002-04-15 Euro Passive Fire Prot Ltd Belüftete verschalung für elektrische beleuchtungsgeräte
US6105334A (en) * 1997-09-16 2000-08-22 Logic Construction Systems, L.L.C. Fire resistant lighting enclosure
USD435306S (en) 2000-06-06 2000-12-19 Mcbride Richard L Infra-red illumination device housing
DE10223904A1 (de) * 2002-05-29 2003-12-11 Kaiser Gmbh & Co Kg Unterdecke für Brandschutzzwecke
GB2403235B (en) 2002-07-20 2005-06-08 Laurence Keith Kovacs A mounting arrangement
USD534664S1 (en) 2003-10-27 2007-01-02 Flowil International Lighting (Holding) B.V. Metal halide reflector lamp
USD498007S1 (en) 2003-11-20 2004-11-02 Andrzej Bobel Compact fluorescent reflector lamp
US7470048B2 (en) * 2004-06-09 2008-12-30 Liangju Wu Fire-rated recessed downlight
GB0413655D0 (en) * 2004-06-18 2004-07-21 Scolmore Int Ltd Heat resistant casing
USD539443S1 (en) 2004-12-10 2007-03-27 Regal King Comercial Offshore De Macau Limitada Lamp
GB2421070B (en) 2005-01-27 2007-01-10 Rd Europe Ltd Fire-resistant cover for lighting fitting
GB2422191B (en) * 2005-01-27 2007-01-10 Rd Europe Ltd Fire-resistant lighting fitting
GB2429052B (en) * 2005-08-08 2010-09-22 Laurence Kovacs Lighting assemblies
AU311045S (en) 2006-03-24 2006-10-30 Mass Tech H K Ltd Fluorescent lamp
USD568498S1 (en) 2006-10-13 2008-05-06 Osram Gesellschaft mit beschränkter Haftung Reflector lamp
USD581555S1 (en) 2007-10-19 2008-11-25 Koninklijke Philips Electronics N.V. Solid state lighting spot
USD600370S1 (en) 2008-03-31 2009-09-15 Intellectual Property Energy Mad Limited Light bulb
USD594997S1 (en) 2008-05-28 2009-06-23 Sichuan Jiuzhou Mingwell Solid-State Lighting Co., Ltd. LED spot light
USD601721S1 (en) 2009-03-06 2009-10-06 Mass Technology (H.K.) Ltd. Lamp

Also Published As

Publication number Publication date
GB0510494D0 (en) 2005-06-29
US7954974B2 (en) 2011-06-07
US20070109796A1 (en) 2007-05-17
DE602006009178D1 (de) 2009-10-29
ATE443229T1 (de) 2009-10-15
EP2108881A3 (en) 2010-05-12
GB2426321A (en) 2006-11-22
EP1726873A1 (en) 2006-11-29
GB0610228D0 (en) 2006-07-05
ES2333155T3 (es) 2010-02-17
GB2426321B (en) 2007-06-06
US20090161370A1 (en) 2009-06-25
EP1726873B1 (en) 2009-09-16
US7476010B2 (en) 2009-01-13
EP2108881A2 (en) 2009-10-14

Similar Documents

Publication Publication Date Title
DK1726873T3 (da) Forbedringer af flammehæmmende downlights
DE602007004343D1 (de) Vertiefte leuchte
ATE419493T1 (de) Teilweise eingebaute einbauleuchte
GB2475012A (en) Lighting unit
ATE438063T1 (de) Leuchte mit hauptlichtquelle und zusatzlichtquelle
ATE444467T1 (de) Eingebaute leuchte zur brandverhütung
DE502007000868D1 (de) Leuchte, insbesondere Raumleuchte
WO2008120538A1 (ja) 照明装置及びそれを用いたシステム天井
DE502004007925D1 (de) Einbauleuchte
DE502007000754D1 (de) Einbaustrahler
TW200942740A (en) Adjustable reflector luminaire
ATE518096T1 (de) Einbauleuchte
AU2003301336A8 (en) Flame lamp with light pipe
ATE429614T1 (de) Beleuchtungsmittel
GB0916812D0 (en) Improvements relating to reflector lamps
ATE458963T1 (de) Lichteinheit
KR200475682Y1 (ko) 광효율 개선형 매입형 조명기구
DE502006009100D1 (de) Einbauleuchte
FI20050827A0 (fi) Valaisimen suojus
ATE499570T1 (de) Lampenstruktur
ITMI20040966A1 (it) Dispositivo per il fissaggio amovibile di portalampada ad apparecchi di illuminazione particolarmente per lampade con schermo o diffusore a sviluppo chiuso
AU309960S (en) Luminaire
AU309959S (en) Luminaire
AU309958S (en) Luminaire
AU309957S (en) Luminaire