GB2398818B - Viewing panels - Google Patents

Viewing panels

Info

Publication number
GB2398818B
GB2398818B GB0304224A GB0304224A GB2398818B GB 2398818 B GB2398818 B GB 2398818B GB 0304224 A GB0304224 A GB 0304224A GB 0304224 A GB0304224 A GB 0304224A GB 2398818 B GB2398818 B GB 2398818B
Authority
GB
United Kingdom
Prior art keywords
viewing panels
viewing
panels
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.)
Expired - Fee Related
Application number
GB0304224A
Other versions
GB0304224D0 (en
GB2398818A (en
Inventor
Derek Alfred 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.)
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 GB0304224A priority Critical patent/GB2398818B/en
Publication of GB0304224D0 publication Critical patent/GB0304224D0/en
Priority to EP04708827A priority patent/EP1604089A1/en
Priority to PCT/GB2004/000467 priority patent/WO2004076793A1/en
Publication of GB2398818A publication Critical patent/GB2398818A/en
Application granted granted Critical
Publication of GB2398818B publication Critical patent/GB2398818B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30—Peep-holes; Devices for speaking through; Doors having windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
GB0304224A 2003-02-25 2003-02-25 Viewing panels Expired - Fee Related GB2398818B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0304224A GB2398818B (en) 2003-02-25 2003-02-25 Viewing panels
EP04708827A EP1604089A1 (en) 2003-02-25 2004-02-06 Viewing panels
PCT/GB2004/000467 WO2004076793A1 (en) 2003-02-25 2004-02-06 Viewing panels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0304224A GB2398818B (en) 2003-02-25 2003-02-25 Viewing panels

Publications (3)

Publication Number Publication Date
GB0304224D0 GB0304224D0 (en) 2003-03-26
GB2398818A GB2398818A (en) 2004-09-01
GB2398818B true GB2398818B (en) 2005-12-07

Family

ID=9953577

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0304224A Expired - Fee Related GB2398818B (en) 2003-02-25 2003-02-25 Viewing panels

Country Status (3)

Country Link
EP (1) EP1604089A1 (en)
GB (1) GB2398818B (en)
WO (1) WO2004076793A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152566A (en) * 1984-01-06 1985-08-07 Liou Shu Lien Door panel with peep-holes
EP0297755A1 (en) * 1987-06-30 1989-01-04 Richard Ruben Ritchie Viewing and oral communications assembly for doors
GB2274480A (en) * 1993-01-21 1994-07-27 Permadoor Plc Glazed fire door

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291912B (en) * 1994-07-28 1997-04-02 Environmental Seals Ltd Improvements in and relating to apparatus for sealing an opening in a fire door or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152566A (en) * 1984-01-06 1985-08-07 Liou Shu Lien Door panel with peep-holes
EP0297755A1 (en) * 1987-06-30 1989-01-04 Richard Ruben Ritchie Viewing and oral communications assembly for doors
GB2274480A (en) * 1993-01-21 1994-07-27 Permadoor Plc Glazed fire door

Also Published As

Publication number Publication date
GB0304224D0 (en) 2003-03-26
EP1604089A1 (en) 2005-12-14
GB2398818A (en) 2004-09-01
WO2004076793A1 (en) 2004-09-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070225