GB8919994D0 - Improvements in and relating to fire barriers - Google Patents

Improvements in and relating to fire barriers

Info

Publication number
GB8919994D0
GB8919994D0 GB898919994A GB8919994A GB8919994D0 GB 8919994 D0 GB8919994 D0 GB 8919994D0 GB 898919994 A GB898919994 A GB 898919994A GB 8919994 A GB8919994 A GB 8919994A GB 8919994 D0 GB8919994 D0 GB 8919994D0
Authority
GB
United Kingdom
Prior art keywords
relating
fire barriers
barriers
fire
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.)
Granted
Application number
GB898919994A
Other versions
GB2235710A (en
GB2235710B (en
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.)
Environmental Seals Ltd
Original Assignee
Environmental Seals 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 Environmental Seals Ltd filed Critical Environmental Seals Ltd
Priority to GB8919994A priority Critical patent/GB2235710B/en
Publication of GB8919994D0 publication Critical patent/GB8919994D0/en
Publication of GB2235710A publication Critical patent/GB2235710A/en
Application granted granted Critical
Publication of GB2235710B publication Critical patent/GB2235710B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
GB8919994A 1989-09-05 1989-09-05 Improvements in and relating to fire barriers Expired - Lifetime GB2235710B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8919994A GB2235710B (en) 1989-09-05 1989-09-05 Improvements in and relating to fire barriers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8919994A GB2235710B (en) 1989-09-05 1989-09-05 Improvements in and relating to fire barriers

Publications (3)

Publication Number Publication Date
GB8919994D0 true GB8919994D0 (en) 1989-10-18
GB2235710A GB2235710A (en) 1991-03-13
GB2235710B GB2235710B (en) 1993-11-03

Family

ID=10662521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8919994A Expired - Lifetime GB2235710B (en) 1989-09-05 1989-09-05 Improvements in and relating to fire barriers

Country Status (1)

Country Link
GB (1) GB2235710B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2303547B (en) * 1995-07-21 1999-10-27 Tba Industrial Products Ltd Improvements in and relating to fire resistant assemblies
EP0995064B1 (en) * 1997-07-08 2002-03-27 Euro Passive Fire Protection Limited Ventilated covers for electrical fittings
US6105334A (en) * 1997-09-16 2000-08-22 Logic Construction Systems, L.L.C. Fire resistant lighting enclosure
GB2346390A (en) * 1999-02-02 2000-08-09 Audio Design Services Limited Flame retardant housing
GB2348603B (en) * 1999-03-23 2002-02-13 Uri Friedlander Fire barrier for electrical fittings
US7114294B2 (en) 2000-03-08 2006-10-03 Hubbell Incorporated Fire assembly for recessed electrical fixtures
GB2403235B (en) * 2002-07-20 2005-06-08 Laurence Keith Kovacs A mounting arrangement

Also Published As

Publication number Publication date
GB2235710A (en) 1991-03-13
GB2235710B (en) 1993-11-03

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20090904