ATE215203T1 - VENTILATED CLOSURE FOR ELECTRICAL LIGHTING EQUIPMENT - Google Patents

VENTILATED CLOSURE FOR ELECTRICAL LIGHTING EQUIPMENT

Info

Publication number
ATE215203T1
ATE215203T1 AT98922921T AT98922921T ATE215203T1 AT E215203 T1 ATE215203 T1 AT E215203T1 AT 98922921 T AT98922921 T AT 98922921T AT 98922921 T AT98922921 T AT 98922921T AT E215203 T1 ATE215203 T1 AT E215203T1
Authority
AT
Austria
Prior art keywords
hood
lighting equipment
electrical lighting
lined
internal
Prior art date
Application number
AT98922921T
Other languages
German (de)
Inventor
Derek Alfred Ward
Original Assignee
Euro Passive Fire Prot 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
Priority claimed from GB9714266A external-priority patent/GB2325728B/en
Application filed by Euro Passive Fire Prot Ltd filed Critical Euro Passive Fire Prot Ltd
Application granted granted Critical
Publication of ATE215203T1 publication Critical patent/ATE215203T1/en

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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/006—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for hanging lighting fixtures or other appliances to the framework of the 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
    • 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

Abstract

A fire resistant cover for a ceiling mounted electrical light fitting (10), comprises a metallic and/or ceramic hood (1) having one or more upstanding sides (3) and a top (4). The hood (1) is coated or lined or partially coated or lined on one or more of its internal surfaces with a liquid based or solid intumescent material and the internal dimensions of the hood (1) are such that the hood can be positioned over and around a light fitting (10) with the light spaced from the internal walls of the hood (1). The hood may be produced from wire mesh (7).
AT98922921T 1997-07-08 1998-05-20 VENTILATED CLOSURE FOR ELECTRICAL LIGHTING EQUIPMENT ATE215203T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9714266A GB2325728B (en) 1997-05-29 1997-07-08 Fire resistant covers for electrical fittings
PCT/GB1998/001458 WO1999002919A1 (en) 1997-07-08 1998-05-20 Ventilated covers for electrical fittings

Publications (1)

Publication Number Publication Date
ATE215203T1 true ATE215203T1 (en) 2002-04-15

Family

ID=10815462

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98922921T ATE215203T1 (en) 1997-07-08 1998-05-20 VENTILATED CLOSURE FOR ELECTRICAL LIGHTING EQUIPMENT

Country Status (5)

Country Link
EP (1) EP0995064B1 (en)
AT (1) ATE215203T1 (en)
AU (1) AU7538598A (en)
DE (1) DE69804461D1 (en)
WO (1) WO1999002919A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0909919A3 (en) * 1997-10-14 2000-03-22 Carboline Europe Limited Downlighter cover
GB0130519D0 (en) * 2001-12-21 2002-02-06 Environmental Seals Ltd Covers for electrical fittings
DE10223904A1 (en) * 2002-05-29 2003-12-11 Kaiser Gmbh & Co Kg Suspended ceiling for fire protection purposes
GB2391023B (en) * 2002-07-20 2005-06-29 Laurence Keith Kovacs An intumescent assembly
SE526426C2 (en) * 2004-02-27 2005-09-13 Saint Gobain Ecophon Ab Building element for ceiling, lighting device for such ceiling and such ceiling
AU2005201631B2 (en) * 2004-04-20 2006-07-06 Wolfgang Trumpelmann Down light cover to guard against dust, insulation and combustible material
GB2422191B (en) * 2005-01-27 2007-01-10 Rd Europe Ltd Fire-resistant lighting fitting
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
GB0523777D0 (en) * 2005-11-23 2006-01-04 Environmental Seals Ltd Improved fixing mechanism for covers for electrical light fittings
GB2436673B (en) * 2006-03-27 2008-11-19 Magenta Group Internat Corp Fitting protector
GB2461935C (en) 2008-11-12 2012-03-28 Collingwood Lighting Ltd Lighting unit.
GB201005925D0 (en) * 2010-04-09 2010-05-26 Aurora Ltd An adapter
GB2482318A (en) * 2010-07-29 2012-02-01 Jcc Lighting Products Ltd Intumescent covering for an electrical fitting
GB2486498A (en) * 2010-12-17 2012-06-20 Aurora Ltd Insulation distancing ventilation cover for a down light casing
CN202118720U (en) * 2011-05-19 2012-01-18 武良举 Embedded fireproof ceiling lamp
GB201514377D0 (en) * 2015-08-13 2015-09-30 Ward Derek A And Katz Marc S Hole-saw
JP6760100B2 (en) * 2017-01-20 2020-09-23 住友電装株式会社 Ventilation member and harness
DK3580001T3 (en) 2017-02-13 2023-04-24 Katz Marc Steven HOLE SAW
CN107663918B (en) * 2017-09-30 2019-05-21 山东万得福装饰工程有限公司 Integrated equipment band for furred ceiling

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276332A (en) 1979-11-06 1981-06-30 Castle George K Fire proof cable tray enclosure
GB2234938B (en) * 1989-08-18 1992-12-09 Environmental Seals Ltd Improvements in and relating to intumescent fire barriers and their method of manufacture
GB2235710B (en) * 1989-09-05 1993-11-03 Environmental Seals Ltd Improvements in and relating to fire barriers
GB9209043D0 (en) * 1992-04-27 1992-06-10 B & K Southern Ltd Trunking
GB9220478D0 (en) * 1992-09-29 1992-11-11 Hamilton Arthur P Fire stop covering device for aperture in fire resistant structure
GB9501391D0 (en) 1995-01-25 1995-03-15 Environmental Seals Ltd Ventilated covers for electrical fittings

Also Published As

Publication number Publication date
WO1999002919A1 (en) 1999-01-21
AU7538598A (en) 1999-02-08
DE69804461D1 (en) 2002-05-02
EP0995064B1 (en) 2002-03-27
EP0995064A1 (en) 2000-04-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties