ATE222628T1 - FIRE PROTECTION CLOSURES FOR BUILDINGS - Google Patents

FIRE PROTECTION CLOSURES FOR BUILDINGS

Info

Publication number
ATE222628T1
ATE222628T1 AT98929556T AT98929556T ATE222628T1 AT E222628 T1 ATE222628 T1 AT E222628T1 AT 98929556 T AT98929556 T AT 98929556T AT 98929556 T AT98929556 T AT 98929556T AT E222628 T1 ATE222628 T1 AT E222628T1
Authority
AT
Austria
Prior art keywords
buildings
cavity
density
foils
bonded
Prior art date
Application number
AT98929556T
Other languages
German (de)
Inventor
Christopher Osmond
Kenneth Ian Francis
Original Assignee
Rockwool 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 Rockwool Ltd filed Critical Rockwool Ltd
Application granted granted Critical
Publication of ATE222628T1 publication Critical patent/ATE222628T1/en

Links

Classifications

    • 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
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7683—Fibrous blankets or panels characterised by the orientation of the fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Fireproofing Substances (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

An element (1) for use as a fire stop for installation in cavities in buildings consists of an elongate generally rectangular cylindrical element (2) formed of a single ply mat of mineral fibre wool having a density of more than 60 kg/m<3>, with air impermeable fire resistant foil (3, 4) bonded to and substantially covering the surface of two opposite longitudinal faces. The density of the mineral wool core (2) and the bonded foils (3, 4) provide the fire stop (1) with adequate resistance to self-deflection and resilience in the plane of the coils (3, 4). The element (1) is fitted into a cavity with the foils (3, 4) extending across the cavity, preferably with the mineral wool core (2) under compression.
AT98929556T 1997-06-13 1998-06-15 FIRE PROTECTION CLOSURES FOR BUILDINGS ATE222628T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97304156 1997-06-13
PCT/GB1998/001733 WO1998057000A1 (en) 1997-06-13 1998-06-15 Fire stops for use in buildings

Publications (1)

Publication Number Publication Date
ATE222628T1 true ATE222628T1 (en) 2002-09-15

Family

ID=8229376

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98929556T ATE222628T1 (en) 1997-06-13 1998-06-15 FIRE PROTECTION CLOSURES FOR BUILDINGS

Country Status (5)

Country Link
EP (1) EP0988429B1 (en)
AT (1) ATE222628T1 (en)
AU (1) AU7926398A (en)
DE (1) DE69807331D1 (en)
WO (1) WO1998057000A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2267615T3 (en) * 2001-03-01 2007-03-16 Glunz Ag INSULATED MOLDED BODIES, ESPECIALLY WOOD FIBER INSULATING PLATES.
EP1540100A1 (en) * 2002-04-25 2005-06-15 Sircelj, D. O. O. Thermal insulating fiberboard with lap or grooved seams
DE10257977A1 (en) * 2002-12-12 2004-07-01 Rheinhold & Mahla Ag Space limiting panel
PL1708876T3 (en) * 2004-01-31 2012-12-31 Deutsche Rockwool Mineralwoll Gmbh & Co Ohg Method for the production of a web of insulating material and web of insulating material
GB2503465B (en) * 2012-06-26 2018-10-10 Fsi International Ltd Insulation assembly
WO2020263527A1 (en) * 2019-06-28 2020-12-30 Owens Corning Intellectual Capital, Llc Mineral wool insulation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409066A (en) 1943-01-23 1946-10-08 Johns Manville Manufacture of felted products
CH620861A5 (en) 1977-06-08 1980-12-31 Flumroc Ag Process for producing mineral fibre slabs, device for carrying out the process, mineral fibre slab produced by the process and use thereof
DK155163B (en) 1986-06-30 1989-02-20 Rockwool Int PROCEDURE FOR CONTINUOUS PRODUCTION OF MINERAL WOOLS
CH679161A5 (en) 1989-12-19 1991-12-31 Isover S A Heat insulating mineral fibre blanket
DK165926B (en) 1990-12-07 1993-02-08 Rockwool Int PROCEDURE FOR THE MANUFACTURE OF INSULATION PLATES COMPOSED BY INVOLVED CONNECTED STABLE MINERAL FIBER ELEMENTS
AU1166792A (en) 1991-01-28 1992-08-27 Rockwool International A/S Process for the manufacture of mineral-fibre plates capable of acting as plaster substrates, a device for carrying out the process, and mineral-fibre plate manufactured by the process
GB2262228B (en) 1991-09-30 1995-10-11 Siderise Ltd Fire stops for floor voids
DK3593D0 (en) 1993-01-14 1993-01-14 Rockwool Int A METHOD FOR PRODUCING A MINERAL FIBER INSULATING WEB, A PLANT FOR PRODUCING A MINERAL FIBER INSULATING WEB, AND A MINERAL FIBER INSULATED PLATE
DK3693D0 (en) * 1993-01-14 1993-01-14 Rockwool Int A METHOD OF PRODUCING A MINERAL FIBER INSULATING WEB, A PLANT FOR PRODUCING A MINERAL FIBER WEB, AND A MINERAL FIBER INSULATED PLATE
EP0741826B1 (en) 1994-01-28 2001-04-25 Rockwool International A/S Insulating mat comprising a mineral fibre layer
CZ293826B6 (en) 1994-01-28 2004-08-18 Rockwooláinternationaláa@S Process for producing cured non-woven mineral fiber web, apparatus for making the same, mineral fiberboard and a tubular insulating element

Also Published As

Publication number Publication date
DE69807331D1 (en) 2002-09-26
WO1998057000A1 (en) 1998-12-17
EP0988429B1 (en) 2002-08-21
AU7926398A (en) 1998-12-30
EP0988429A1 (en) 2000-03-29

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties