GB2533395B - Fire protective sleeve - Google Patents

Fire protective sleeve Download PDF

Info

Publication number
GB2533395B
GB2533395B GB1422721.9A GB201422721A GB2533395B GB 2533395 B GB2533395 B GB 2533395B GB 201422721 A GB201422721 A GB 201422721A GB 2533395 B GB2533395 B GB 2533395B
Authority
GB
United Kingdom
Prior art keywords
protective sleeve
fire protective
fire
sleeve
protective
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
GB1422721.9A
Other versions
GB2533395A (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 GB1422721.9A priority Critical patent/GB2533395B/en
Priority to IE20150434A priority patent/IE87164B1/en
Publication of GB2533395A publication Critical patent/GB2533395A/en
Application granted granted Critical
Publication of GB2533395B publication Critical patent/GB2533395B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0412—Heat or fire protective means
    • 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
GB1422721.9A 2014-12-19 2014-12-19 Fire protective sleeve Active GB2533395B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1422721.9A GB2533395B (en) 2014-12-19 2014-12-19 Fire protective sleeve
IE20150434A IE87164B1 (en) 2014-12-19 2015-12-17 Fire protective sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1422721.9A GB2533395B (en) 2014-12-19 2014-12-19 Fire protective sleeve

Publications (2)

Publication Number Publication Date
GB2533395A GB2533395A (en) 2016-06-22
GB2533395B true GB2533395B (en) 2020-03-25

Family

ID=56072100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1422721.9A Active GB2533395B (en) 2014-12-19 2014-12-19 Fire protective sleeve

Country Status (2)

Country Link
GB (1) GB2533395B (en)
IE (1) IE87164B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024033631A1 (en) 2022-08-11 2024-02-15 Intumescent Systems Ltd Fire protective sleeve

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513543A (en) * 1976-04-14 1978-06-07 Pont A Mousson Fire-proof device for a tube of fusible material which extends through a wall
US4796401A (en) * 1985-08-06 1989-01-10 Fire Research Pty., Limited Composite fire stop device
GB2216220A (en) * 1988-03-03 1989-10-04 Mann Mcgowan Fabrications Ltd Fire damper sleeves
DE3930722A1 (en) * 1989-09-14 1991-03-28 Gruenau Gmbh Chem Fab TUBE BOTTOM
WO1991019540A1 (en) * 1990-06-18 1991-12-26 Dufaylite Developments Limited Fire arrester collar for pipelines
GB2281859A (en) * 1993-09-15 1995-03-22 Dufaylite Dev Ltd Intumescent fire seal
US20020155240A1 (en) * 2001-04-19 2002-10-24 Arndt Andresen Firestopping sleeve
US20100024338A1 (en) * 2008-07-30 2010-02-04 3M Innovative Properties Company Pass-through firestop apparatus and methods
US20120251762A1 (en) * 2011-03-28 2012-10-04 Christian Forg Fire Protection Cuff

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513543A (en) * 1976-04-14 1978-06-07 Pont A Mousson Fire-proof device for a tube of fusible material which extends through a wall
US4796401A (en) * 1985-08-06 1989-01-10 Fire Research Pty., Limited Composite fire stop device
GB2216220A (en) * 1988-03-03 1989-10-04 Mann Mcgowan Fabrications Ltd Fire damper sleeves
DE3930722A1 (en) * 1989-09-14 1991-03-28 Gruenau Gmbh Chem Fab TUBE BOTTOM
WO1991019540A1 (en) * 1990-06-18 1991-12-26 Dufaylite Developments Limited Fire arrester collar for pipelines
GB2281859A (en) * 1993-09-15 1995-03-22 Dufaylite Dev Ltd Intumescent fire seal
US20020155240A1 (en) * 2001-04-19 2002-10-24 Arndt Andresen Firestopping sleeve
US20100024338A1 (en) * 2008-07-30 2010-02-04 3M Innovative Properties Company Pass-through firestop apparatus and methods
US20120251762A1 (en) * 2011-03-28 2012-10-04 Christian Forg Fire Protection Cuff

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Nordic Fire Protection, 2012, "Fire seals for Electrical and Plumbers fittings", nordicfire.com, [online], Available from: http://www.nordicfire.co.uk/PDF/fire_seals_for_electrical_plumb.pdf [Accessed 11 June 2015]. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024033631A1 (en) 2022-08-11 2024-02-15 Intumescent Systems Ltd Fire protective sleeve

Also Published As

Publication number Publication date
GB2533395A (en) 2016-06-22
IE87164B1 (en) 2020-09-30
IE20150434A1 (en) 2016-12-14

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