GB2506335B - Inspection hatch assembly - Google Patents

Inspection hatch assembly

Info

Publication number
GB2506335B
GB2506335B GB1212623.1A GB201212623A GB2506335B GB 2506335 B GB2506335 B GB 2506335B GB 201212623 A GB201212623 A GB 201212623A GB 2506335 B GB2506335 B GB 2506335B
Authority
GB
United Kingdom
Prior art keywords
inspection hatch
hatch assembly
assembly
inspection
hatch
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
GB1212623.1A
Other versions
GB2506335A (en
GB201212623D0 (en
Inventor
Alfred Ward Derek
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
Priority to GB1212623.1A priority Critical patent/GB2506335B/en
Publication of GB201212623D0 publication Critical patent/GB201212623D0/en
Publication of GB2506335A publication Critical patent/GB2506335A/en
Application granted granted Critical
Publication of GB2506335B publication Critical patent/GB2506335B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/08—Built-in cupboards; Masks of niches; Covers of holes enabling access to installations
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00—Fittings for chimneys or flues 
    • F23J13/08—Doors or covers specially adapted for smoke-boxes, flues, or chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/60—Service arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB1212623.1A 2012-07-16 2012-07-16 Inspection hatch assembly Active GB2506335B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1212623.1A GB2506335B (en) 2012-07-16 2012-07-16 Inspection hatch assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1212623.1A GB2506335B (en) 2012-07-16 2012-07-16 Inspection hatch assembly

Publications (3)

Publication Number Publication Date
GB201212623D0 GB201212623D0 (en) 2012-08-29
GB2506335A GB2506335A (en) 2014-04-02
GB2506335B true GB2506335B (en) 2018-07-04

Family

ID=46799685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1212623.1A Active GB2506335B (en) 2012-07-16 2012-07-16 Inspection hatch assembly

Country Status (1)

Country Link
GB (1) GB2506335B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015246127B2 (en) * 2014-10-24 2021-04-22 Rakman International Pty Ltd A fire rated access panel and duct system
CN104930529B (en) * 2015-06-24 2017-04-19 丁毅 Partition door

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259932A (en) * 1991-07-18 1993-03-31 Profilex Limited Access door assembly
GB2318975A (en) * 1996-05-01 1998-05-13 Nullifire Ltd Fire resistant duct
EP1489136A1 (en) * 2003-06-18 2004-12-22 HILTI Aktiengesellschaft Use of thermoexpandable graphite intercalation compounds for the preparation of fireproof seals and process for their preparation
GB2453950A (en) * 2007-10-23 2009-04-29 Emcogroup Ltd Fire damper
EP2100791A1 (en) * 2008-03-10 2009-09-16 Alstom Transport S.A. Rail vehicle chassis equipped with thermal insulation panels
AU2011205195A1 (en) * 2010-08-17 2012-03-08 L & A. Fazzini Manufacturing Pty Ltd Access Panel
EP2446931A1 (en) * 2010-10-26 2012-05-02 Aralco Natural Ventilation Systems NV Fire damping ventilation device
US20130068104A1 (en) * 2011-09-15 2013-03-21 Lawrence Livermore National Security, Llc Intumescent sealants in filters and other equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259932A (en) * 1991-07-18 1993-03-31 Profilex Limited Access door assembly
GB2318975A (en) * 1996-05-01 1998-05-13 Nullifire Ltd Fire resistant duct
EP1489136A1 (en) * 2003-06-18 2004-12-22 HILTI Aktiengesellschaft Use of thermoexpandable graphite intercalation compounds for the preparation of fireproof seals and process for their preparation
GB2453950A (en) * 2007-10-23 2009-04-29 Emcogroup Ltd Fire damper
EP2100791A1 (en) * 2008-03-10 2009-09-16 Alstom Transport S.A. Rail vehicle chassis equipped with thermal insulation panels
AU2011205195A1 (en) * 2010-08-17 2012-03-08 L & A. Fazzini Manufacturing Pty Ltd Access Panel
EP2446931A1 (en) * 2010-10-26 2012-05-02 Aralco Natural Ventilation Systems NV Fire damping ventilation device
US20130068104A1 (en) * 2011-09-15 2013-03-21 Lawrence Livermore National Security, Llc Intumescent sealants in filters and other equipment

Also Published As

Publication number Publication date
GB2506335A (en) 2014-04-02
GB201212623D0 (en) 2012-08-29

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