ATE427454T1 - FIRE RESISTANT LIGHTING DEVICE - Google Patents
FIRE RESISTANT LIGHTING DEVICEInfo
- Publication number
- ATE427454T1 ATE427454T1 AT06250433T AT06250433T ATE427454T1 AT E427454 T1 ATE427454 T1 AT E427454T1 AT 06250433 T AT06250433 T AT 06250433T AT 06250433 T AT06250433 T AT 06250433T AT E427454 T1 ATE427454 T1 AT E427454T1
- Authority
- AT
- Austria
- Prior art keywords
- flange
- panel
- fire
- lighting fitting
- lighting device
- Prior art date
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
- F21S8/02—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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
-
- 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
- F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
- F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
- F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
- F21V21/046—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues being tensioned by rotation of 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
- F21V25/00—Safety devices structurally associated with 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Building Environments (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Special Wing (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Dowels (AREA)
Abstract
A lighting fitting (10) intended to be mounted in a panel includes a body (20) in which a lamp (21) may be mounted, the body comprising a continuous, rigid sidewall, and a flange (26) which extends at least partially around the body (20). The lighting fitting (10) is arranged to be installed in a panel (12) so that the flange (26) lies adjacent to the panel (12). The flange (26) includes a first body of material (27) which is arranged in use to inhibit the transmission of fire in a region between the flange (26) and an adjacent panel (12). The body (20) is equipped with at least one ventilation hole (34) and includes a second body of material (31) which is arranged in use to inhibit the transmission of fire between the interior and exterior of the lighting fitting (10) via the at least one ventilation hole (34). A lighting fitting according to the invention obviates the need for a separate fire hood or equivalent whilst meeting fire regulations.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0501607A GB2422191B (en) | 2005-01-27 | 2005-01-27 | Fire-resistant lighting fitting |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE427454T1 true ATE427454T1 (en) | 2009-04-15 |
Family
ID=34259701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06250433T ATE427454T1 (en) | 2005-01-27 | 2006-01-26 | FIRE RESISTANT LIGHTING DEVICE |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1688663B1 (en) |
AT (1) | ATE427454T1 (en) |
DE (1) | DE602006005965D1 (en) |
DK (1) | DK1688663T3 (en) |
ES (1) | ES2324956T3 (en) |
GB (1) | GB2422191B (en) |
NO (1) | NO328171B1 (en) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0510494D0 (en) | 2005-05-23 | 2005-06-29 | Aurora Ltd | Improvements to fire related downlights |
GB2429052B (en) * | 2005-08-08 | 2010-09-22 | Laurence Kovacs | Lighting assemblies |
CN200958737Y (en) * | 2006-09-22 | 2007-10-10 | 武良举 | Fireproof cylindrical light |
GB2443837B (en) * | 2006-12-22 | 2009-02-25 | Rd Europe Ltd | Fire resistant lighting fitting |
GB2446160B (en) * | 2006-12-22 | 2009-11-18 | Rd Europe Ltd | Lighting fitting |
CN201149181Y (en) * | 2007-12-11 | 2008-11-12 | 武良举 | Embedded type lamp with heat radiating device |
GB0900420D0 (en) * | 2009-01-12 | 2009-02-11 | Scolmore Int Ltd | Heat resistant casing |
GB2509772B (en) * | 2013-01-15 | 2020-01-01 | Kosnic Lighting Ltd | Fire rated LED down-light that dissipates the excess heat via a front bezel trim heat-sink |
GB2514564A (en) * | 2013-05-28 | 2014-12-03 | James Anthony Ryan | An Electrical Fitting Recessed In A Partition |
FR3007508B1 (en) * | 2013-06-24 | 2018-11-30 | Manuel Benjumea | SEALING EQUIPMENT FOR INSIDE AND LUMINAIRE LUMINAIRE COMPRISING THE SAME |
US10551044B2 (en) | 2015-11-16 | 2020-02-04 | DMF, Inc. | Recessed lighting assembly |
US10753558B2 (en) | 2013-07-05 | 2020-08-25 | DMF, Inc. | Lighting apparatus and methods |
US11435064B1 (en) | 2013-07-05 | 2022-09-06 | DMF, Inc. | Integrated lighting module |
US9964266B2 (en) | 2013-07-05 | 2018-05-08 | DMF, Inc. | Unified driver and light source assembly for recessed lighting |
US10563850B2 (en) | 2015-04-22 | 2020-02-18 | DMF, Inc. | Outer casing for a recessed lighting fixture |
US11060705B1 (en) | 2013-07-05 | 2021-07-13 | DMF, Inc. | Compact lighting apparatus with AC to DC converter and integrated electrical connector |
US11255497B2 (en) | 2013-07-05 | 2022-02-22 | DMF, Inc. | Adjustable electrical apparatus with hangar bars for installation in a building |
US10139059B2 (en) | 2014-02-18 | 2018-11-27 | DMF, Inc. | Adjustable compact recessed lighting assembly with hangar bars |
US9853267B2 (en) | 2014-02-03 | 2017-12-26 | Ursatech Ltd. | Intumescent battery housing |
US9890944B2 (en) * | 2014-06-09 | 2018-02-13 | Lextar Electronics Corporation | Recessed light fixture |
GB2515649B (en) * | 2014-06-09 | 2015-10-14 | Kosnic Lighting Ltd | Fire resistant downlight |
US10704751B2 (en) | 2014-11-26 | 2020-07-07 | Ursatech Ltd. | Downlight firestop |
US9803845B2 (en) | 2014-11-26 | 2017-10-31 | Ursatech Ltd. | Downlight firestop |
US9797563B2 (en) | 2014-11-26 | 2017-10-24 | Ursatech Ltd. | Downlight firestop |
CA3102022C (en) | 2015-05-29 | 2023-04-25 | DMF, Inc. | Lighting module for recessed lighting systems |
USD851046S1 (en) | 2015-10-05 | 2019-06-11 | DMF, Inc. | Electrical Junction Box |
GB2561035B (en) * | 2017-03-30 | 2021-06-23 | Kinace Innovations Ltd | LED lighting unit |
WO2018237294A2 (en) | 2017-06-22 | 2018-12-27 | DMF, Inc. | Thin profile surface mount lighting apparatus |
USD905327S1 (en) | 2018-05-17 | 2020-12-15 | DMF, Inc. | Light fixture |
US10488000B2 (en) | 2017-06-22 | 2019-11-26 | DMF, Inc. | Thin profile surface mount lighting apparatus |
US11067231B2 (en) | 2017-08-28 | 2021-07-20 | DMF, Inc. | Alternate junction box and arrangement for lighting apparatus |
WO2019108667A1 (en) | 2017-11-28 | 2019-06-06 | Dmf. Inc. | Adjustable hanger bar assembly |
WO2019133669A1 (en) | 2017-12-27 | 2019-07-04 | DMF, Inc. | Methods and apparatus for adjusting a luminaire |
USD877957S1 (en) | 2018-05-24 | 2020-03-10 | DMF Inc. | Light fixture |
CA3103255A1 (en) | 2018-06-11 | 2019-12-19 | DMF, Inc. | A polymer housing for a recessed lighting system and methods for using same |
USD903605S1 (en) | 2018-06-12 | 2020-12-01 | DMF, Inc. | Plastic deep electrical junction box |
CA3115146A1 (en) | 2018-10-02 | 2020-04-09 | Ver Lighting Llc | A bar hanger assembly with mating telescoping bars |
USD1012864S1 (en) | 2019-01-29 | 2024-01-30 | DMF, Inc. | Portion of a plastic deep electrical junction box |
USD901398S1 (en) | 2019-01-29 | 2020-11-10 | DMF, Inc. | Plastic deep electrical junction box |
USD966877S1 (en) | 2019-03-14 | 2022-10-18 | Ver Lighting Llc | Hanger bar for a hanger bar assembly |
CA3154491A1 (en) | 2019-09-12 | 2021-03-18 | DMF, Inc. | Miniature lighting module and lighting fixtures using same |
US11794043B2 (en) | 2019-12-10 | 2023-10-24 | Ursatech Ltd. | Ceiling fixture firestop |
USD990030S1 (en) | 2020-07-17 | 2023-06-20 | DMF, Inc. | Housing for a lighting system |
CA3124976A1 (en) | 2020-07-17 | 2022-01-17 | DMF, Inc. | Polymer housing for a lighting system and methods for using same |
CA3125954A1 (en) | 2020-07-23 | 2022-01-23 | DMF, Inc. | Lighting module having field-replaceable optics, improved cooling, and tool-less mounting features |
CN112066536B (en) * | 2020-08-14 | 2021-07-27 | 苏州生益净化工程设备有限公司 | Supply-air outlet convenient to installation |
GB2598401A (en) * | 2020-09-01 | 2022-03-02 | Lumi Plugin Ltd | Lighting fixture with low profile light guide |
US11384929B2 (en) | 2020-09-11 | 2022-07-12 | De Brousse & Crémant Inc. | Fire rated recessed lighting fixture |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4104727C1 (en) * | 1991-02-15 | 1992-08-27 | Herner Glas Bernd Hoffbauer Gmbh & Co Leuchten- Und Industrieglas Kg, 4690 Herne, De | |
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 |
GB2326467A (en) * | 1997-05-29 | 1998-12-23 | Environmental Seals Ltd | Downlighter with integral fire-resistant hood |
GB9710921D0 (en) * | 1997-05-29 | 1997-07-23 | Euro Passive Fire Protection L | Ventilated covers for electrical fittings |
DE69804461D1 (en) * | 1997-07-08 | 2002-05-02 | Euro Passive Fire Prot Ltd | VENTILATED PANEL FOR ELECTRICAL LIGHTING DEVICES |
EP0909919A3 (en) | 1997-10-14 | 2000-03-22 | Carboline Europe Limited | Downlighter cover |
GB0130869D0 (en) * | 2001-12-21 | 2002-02-06 | Environmental Seals Ltd | Covers for electrical fittings |
FR2837910A1 (en) * | 2002-03-26 | 2003-10-03 | Koninkl Philips Electronics Nv | FIXING SUPPORT, ESPECIALLY FOR RECESSED LUMINAIRE |
WO2005121642A1 (en) * | 2004-06-09 | 2005-12-22 | Liangju Wu | A built-in light fitting for fire preventing |
GB0413655D0 (en) * | 2004-06-18 | 2004-07-21 | Scolmore Int Ltd | Heat resistant casing |
-
2005
- 2005-01-27 GB GB0501607A patent/GB2422191B/en active Active
-
2006
- 2006-01-26 ES ES06250433T patent/ES2324956T3/en active Active
- 2006-01-26 AT AT06250433T patent/ATE427454T1/en not_active IP Right Cessation
- 2006-01-26 EP EP06250433A patent/EP1688663B1/en active Active
- 2006-01-26 DK DK06250433T patent/DK1688663T3/en active
- 2006-01-26 DE DE602006005965T patent/DE602006005965D1/en active Active
- 2006-01-27 NO NO20060452A patent/NO328171B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO328171B1 (en) | 2009-12-21 |
GB2422191B (en) | 2007-01-10 |
DK1688663T3 (en) | 2009-07-20 |
EP1688663A2 (en) | 2006-08-09 |
DE602006005965D1 (en) | 2009-05-14 |
NO20060452L (en) | 2006-07-28 |
GB2422191A (en) | 2006-07-19 |
EP1688663A3 (en) | 2006-08-23 |
GB0501607D0 (en) | 2005-03-02 |
EP1688663B1 (en) | 2009-04-01 |
ES2324956T3 (en) | 2009-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |