GB2451721B - Fire and smoke resistant covers for electrical fittings - Google Patents

Fire and smoke resistant covers for electrical fittings

Info

Publication number
GB2451721B
GB2451721B GB0809599.4A GB0809599A GB2451721B GB 2451721 B GB2451721 B GB 2451721B GB 0809599 A GB0809599 A GB 0809599A GB 2451721 B GB2451721 B GB 2451721B
Authority
GB
United Kingdom
Prior art keywords
fire
electrical fittings
resistant covers
smoke resistant
smoke
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB0809599.4A
Other versions
GB2451721A (en
GB0809599D0 (en
Inventor
Derek Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intumescent Systems Ltd
Original Assignee
Intumescent Systems 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 Intumescent Systems Ltd filed Critical Intumescent Systems Ltd
Publication of GB0809599D0 publication Critical patent/GB0809599D0/en
Publication of GB2451721A publication Critical patent/GB2451721A/en
Application granted granted Critical
Publication of GB2451721B publication Critical patent/GB2451721B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
GB0809599.4A 2007-08-09 2008-05-28 Fire and smoke resistant covers for electrical fittings Active GB2451721B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0715535.1A GB0715535D0 (en) 2007-08-09 2007-08-09 Fire & smoke resistant covers for electrical fittings

Publications (3)

Publication Number Publication Date
GB0809599D0 GB0809599D0 (en) 2008-07-02
GB2451721A GB2451721A (en) 2009-02-11
GB2451721B true GB2451721B (en) 2012-03-28

Family

ID=38543304

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0715535.1A Ceased GB0715535D0 (en) 2007-08-09 2007-08-09 Fire & smoke resistant covers for electrical fittings
GB0809599.4A Active GB2451721B (en) 2007-08-09 2008-05-28 Fire and smoke resistant covers for electrical fittings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0715535.1A Ceased GB0715535D0 (en) 2007-08-09 2007-08-09 Fire & smoke resistant covers for electrical fittings

Country Status (1)

Country Link
GB (2) GB0715535D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2463533A (en) * 2008-09-22 2010-03-24 Intumescent Systems Ltd Fire resistant cover for downlight.
GB2468699A (en) * 2009-03-19 2010-09-22 Warren Hickson Fire proof light fitting
GB2532920A (en) * 2014-10-29 2016-06-08 Savvy Switches Ltd A universal fitting for mounting components
CN107036061A (en) * 2017-06-05 2017-08-11 佛山市睿锋照明有限公司 A kind of fire resistant lighting fitting
GB2592257B (en) * 2020-02-21 2022-03-02 Aurora Ltd Downlighter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400766A (en) * 1981-01-05 1983-08-23 Low Energy Homes, Inc. Insulation damming device
EP0909919A2 (en) * 1997-10-14 1999-04-21 Carboline Europe Limited Downlighter cover
GB2429052A (en) * 2005-08-08 2007-02-14 Laurence Kovacs Lighting Assemblies
GB2436673A (en) * 2006-03-27 2007-10-03 Magenta Group Internat Corp Fire proof fitting protector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400766A (en) * 1981-01-05 1983-08-23 Low Energy Homes, Inc. Insulation damming device
EP0909919A2 (en) * 1997-10-14 1999-04-21 Carboline Europe Limited Downlighter cover
GB2429052A (en) * 2005-08-08 2007-02-14 Laurence Kovacs Lighting Assemblies
GB2436673A (en) * 2006-03-27 2007-10-03 Magenta Group Internat Corp Fire proof fitting protector

Also Published As

Publication number Publication date
GB0715535D0 (en) 2007-09-19
GB2451721A (en) 2009-02-11
GB0809599D0 (en) 2008-07-02

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