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GB2534877B - Fire damper assemblies - Google Patents

Fire damper assemblies Download PDF

Info

Publication number
GB2534877B
GB2534877B GB1501700.7A GB201501700A GB2534877B GB 2534877 B GB2534877 B GB 2534877B GB 201501700 A GB201501700 A GB 201501700A GB 2534877 B GB2534877 B GB 2534877B
Authority
GB
United Kingdom
Prior art keywords
fire damper
damper assemblies
assemblies
fire
damper
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
GB1501700.7A
Other versions
GB201501700D0 (en
GB2534877A (en
Inventor
Cook Timothy
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.)
Flamgard Engineering Ltd
Original Assignee
Flamgard Engineering 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 Flamgard Engineering Ltd filed Critical Flamgard Engineering Ltd
Priority to GB1501700.7A priority Critical patent/GB2534877B/en
Publication of GB201501700D0 publication Critical patent/GB201501700D0/en
Priority to PCT/GB2016/050208 priority patent/WO2016124895A1/en
Priority to PCT/GB2016/050207 priority patent/WO2016124894A1/en
Priority to EP16702978.4A priority patent/EP3253460B1/en
Publication of GB2534877A publication Critical patent/GB2534877A/en
Application granted granted Critical
Publication of GB2534877B publication Critical patent/GB2534877B/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
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air-Flow Control Members (AREA)
GB1501700.7A 2015-02-02 2015-02-02 Fire damper assemblies Active GB2534877B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1501700.7A GB2534877B (en) 2015-02-02 2015-02-02 Fire damper assemblies
PCT/GB2016/050208 WO2016124895A1 (en) 2015-02-02 2016-01-29 Fire damper assemblies
PCT/GB2016/050207 WO2016124894A1 (en) 2015-02-02 2016-01-29 Fire damper assemblies
EP16702978.4A EP3253460B1 (en) 2015-02-02 2016-01-29 Fire damper assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1501700.7A GB2534877B (en) 2015-02-02 2015-02-02 Fire damper assemblies

Publications (3)

Publication Number Publication Date
GB201501700D0 GB201501700D0 (en) 2015-03-18
GB2534877A GB2534877A (en) 2016-08-10
GB2534877B true GB2534877B (en) 2020-12-23

Family

ID=52705618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1501700.7A Active GB2534877B (en) 2015-02-02 2015-02-02 Fire damper assemblies

Country Status (3)

Country Link
EP (1) EP3253460B1 (en)
GB (1) GB2534877B (en)
WO (2) WO2016124894A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108223907A (en) * 2018-01-16 2018-06-29 江苏华东正大空调设备有限公司 A kind of valve drive shaft and its processing method
EP3984602B1 (en) * 2020-10-19 2023-11-08 Ekovent Ab Fire damper for ventilation system

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230163A5 (en) * 1973-05-16 1974-12-13 Rech Ventilation Meca Et Multiple-shutter conduit firestop - has shutter cores of flexible gas-resistant material in heat resistant sheaths
US4100931A (en) * 1975-07-18 1978-07-18 Leonard Joseph Fisher Fire damper
GB2054132A (en) * 1979-07-21 1981-02-11 Holdfire Offshore Ltd Improvements relating to damper systems for air/gas ducts
GB1597503A (en) * 1978-05-25 1981-09-09 Actionair Equip Damper having smoke sealing means
GB2212900A (en) * 1987-11-27 1989-08-02 Flamgard Fire damper
DE3933997A1 (en) * 1988-10-12 1990-05-17 Hofer Josef Fa Sleeve assembly preventing spreading of fire in ducts - has combustible double skin filled with swellable granules combined with thermal fuse-controlled spring loaded damper
GB2318975A (en) * 1996-05-01 1998-05-13 Nullifire Ltd Fire resistant duct
FR2763854A1 (en) * 1997-06-03 1998-12-04 Aldes Aeraulique Closing device for a ventilation channel, notably a fire-break or anti-smoke valve
GB2375045A (en) * 2001-05-03 2002-11-06 Advanced Air Fire damper assembly, such as may be located in a duct, with breakable fusible link for emergency closure in response to elevated temperature
WO2006075045A1 (en) * 2005-01-17 2006-07-20 Fläkt Woods AB Smoke damper
EP2181733A1 (en) * 2008-10-28 2010-05-05 MP3 S.r.l. Fireproof damper with holes, created by the combination of two tubular elements, suiting the pins of the blade; and method for installing said fireproof damper
US20110308161A1 (en) * 2010-06-22 2011-12-22 Cox Architects Pty Ltd Fire shutter
WO2013190188A1 (en) * 2012-06-22 2013-12-27 Baumert (Societe Par Actions Simplifiee Unipersonnelle) Fire stop flap valve system with sealing and assembly made up of two such systems
FR2994990A1 (en) * 2012-08-31 2014-03-07 Atlantic Climatisation Et Ventilation DESENFUMING COMPONENT
EP2741022A1 (en) * 2012-12-04 2014-06-11 Rf-Technologies nv Smoke evacuation damper comprising a piece of intumescent material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484990A (en) * 1968-06-17 1969-12-23 Arrow Louver & Damper Corp Damper assembly
US4146048A (en) * 1977-05-02 1979-03-27 Prefco Productions, Inc. Fire damper and method of fabrication
FI92372C (en) * 1992-08-12 1998-02-10 Kvaerner Masa Yards Oy Fire damper device
FR2754460B1 (en) * 1996-10-14 1999-01-08 Eidmann Jurgen F FIRE-RESISTANT, CARTRIDGE AND SHELL ASSEMBLY THEREOF AND METHOD FOR PROVIDING THE AERAULIC NETWORK WITH SUCH AN ASSEMBLY
GB0618800D0 (en) * 2006-09-23 2006-11-01 Gilberts Blackpool Ltd Damping device
FI124126B (en) * 2010-12-29 2014-03-31 Temet Oy Pressure valve and valve frame construction

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230163A5 (en) * 1973-05-16 1974-12-13 Rech Ventilation Meca Et Multiple-shutter conduit firestop - has shutter cores of flexible gas-resistant material in heat resistant sheaths
US4100931A (en) * 1975-07-18 1978-07-18 Leonard Joseph Fisher Fire damper
GB1597503A (en) * 1978-05-25 1981-09-09 Actionair Equip Damper having smoke sealing means
GB2054132A (en) * 1979-07-21 1981-02-11 Holdfire Offshore Ltd Improvements relating to damper systems for air/gas ducts
GB2212900A (en) * 1987-11-27 1989-08-02 Flamgard Fire damper
DE3933997A1 (en) * 1988-10-12 1990-05-17 Hofer Josef Fa Sleeve assembly preventing spreading of fire in ducts - has combustible double skin filled with swellable granules combined with thermal fuse-controlled spring loaded damper
GB2318975A (en) * 1996-05-01 1998-05-13 Nullifire Ltd Fire resistant duct
FR2763854A1 (en) * 1997-06-03 1998-12-04 Aldes Aeraulique Closing device for a ventilation channel, notably a fire-break or anti-smoke valve
GB2375045A (en) * 2001-05-03 2002-11-06 Advanced Air Fire damper assembly, such as may be located in a duct, with breakable fusible link for emergency closure in response to elevated temperature
WO2006075045A1 (en) * 2005-01-17 2006-07-20 Fläkt Woods AB Smoke damper
EP2181733A1 (en) * 2008-10-28 2010-05-05 MP3 S.r.l. Fireproof damper with holes, created by the combination of two tubular elements, suiting the pins of the blade; and method for installing said fireproof damper
US20110308161A1 (en) * 2010-06-22 2011-12-22 Cox Architects Pty Ltd Fire shutter
WO2013190188A1 (en) * 2012-06-22 2013-12-27 Baumert (Societe Par Actions Simplifiee Unipersonnelle) Fire stop flap valve system with sealing and assembly made up of two such systems
FR2994990A1 (en) * 2012-08-31 2014-03-07 Atlantic Climatisation Et Ventilation DESENFUMING COMPONENT
EP2741022A1 (en) * 2012-12-04 2014-06-11 Rf-Technologies nv Smoke evacuation damper comprising a piece of intumescent material

Also Published As

Publication number Publication date
WO2016124895A1 (en) 2016-08-11
EP3253460B1 (en) 2022-07-06
GB201501700D0 (en) 2015-03-18
EP3253460A1 (en) 2017-12-13
GB2534877A (en) 2016-08-10
WO2016124894A1 (en) 2016-08-11

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