SE9702571D0 - Fire seal in drywall - Google Patents

Fire seal in drywall

Info

Publication number
SE9702571D0
SE9702571D0 SE9702571A SE9702571A SE9702571D0 SE 9702571 D0 SE9702571 D0 SE 9702571D0 SE 9702571 A SE9702571 A SE 9702571A SE 9702571 A SE9702571 A SE 9702571A SE 9702571 D0 SE9702571 D0 SE 9702571D0
Authority
SE
Sweden
Prior art keywords
panels
panel
thickness
opening
mineral wool
Prior art date
Application number
SE9702571A
Other languages
Swedish (sv)
Other versions
SE9702571L (en
SE509458C2 (en
Inventor
Aake Sandgren
Original Assignee
Kbs Brandskydd Ab
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 Kbs Brandskydd Ab filed Critical Kbs Brandskydd Ab
Priority to SE9702571A priority Critical patent/SE509458C2/en
Publication of SE9702571D0 publication Critical patent/SE9702571D0/en
Publication of SE9702571L publication Critical patent/SE9702571L/en
Publication of SE509458C2 publication Critical patent/SE509458C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/04—Sealing to form a firebreak device
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • 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
    • E04B1/947—Protection against other undesired influences or dangers against fire by closing openings in walls or the like in the case of fire
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Building Environments (AREA)

Abstract

The panels used to plug the opening through the wall have a minimum density of at least 180 kg/m3 and a thickness of 25-35 mm in order to meet strict new European fire standards. Fireproof panels (16,17) of mineral wool are inserted into an opening (12) in the walls (10,11) for electric cables or pipes, which also pass through one or more openings in the panel. The panel comprises form-pressed mineral wool with a minimum of density of at least 180 kg/m3 and a thickness of 25-35 mm. Preferably two of the panels are positioned parallel and spaced apart relative to each other so that they lie flush with the outside of the two wall surfaces. A flameproof coating may be applied to the panel surface.
SE9702571A 1997-07-03 1997-07-03 Fireproof seal for opening in plaster wall SE509458C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9702571A SE509458C2 (en) 1997-07-03 1997-07-03 Fireproof seal for opening in plaster wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702571A SE509458C2 (en) 1997-07-03 1997-07-03 Fireproof seal for opening in plaster wall

Publications (3)

Publication Number Publication Date
SE9702571D0 true SE9702571D0 (en) 1997-07-03
SE9702571L SE9702571L (en) 1999-02-01
SE509458C2 SE509458C2 (en) 1999-02-01

Family

ID=20407627

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702571A SE509458C2 (en) 1997-07-03 1997-07-03 Fireproof seal for opening in plaster wall

Country Status (1)

Country Link
SE (1) SE509458C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE513799C2 (en) * 1999-03-01 2000-11-06 Gullfiber Ab Procedure for providing a fire-protected penetration, as well as a fire-protected penetration
DE102004018119A1 (en) * 2004-04-08 2005-11-03 Martin Reuter Plasterboard stud wall

Also Published As

Publication number Publication date
SE9702571L (en) 1999-02-01
SE509458C2 (en) 1999-02-01

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Legal Events

Date Code Title Description
NUG Patent has lapsed