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EP1255021A1 - Feuerbeständige Trennwand mit Verglasungselementen - Google Patents

Feuerbeständige Trennwand mit Verglasungselementen Download PDF

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Publication number
EP1255021A1
EP1255021A1 EP01870094A EP01870094A EP1255021A1 EP 1255021 A1 EP1255021 A1 EP 1255021A1 EP 01870094 A EP01870094 A EP 01870094A EP 01870094 A EP01870094 A EP 01870094A EP 1255021 A1 EP1255021 A1 EP 1255021A1
Authority
EP
European Patent Office
Prior art keywords
frame
peripheral
plane
rebate
fire
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.)
Withdrawn
Application number
EP01870094A
Other languages
English (en)
French (fr)
Inventor
M. André DeVriese
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.)
Techramo SA
Original Assignee
Techramo SA
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 Techramo SA filed Critical Techramo SA
Priority to EP01870094A priority Critical patent/EP1255021A1/de
Priority to EP02727060A priority patent/EP1383977B1/de
Priority to DE60232441T priority patent/DE60232441D1/de
Priority to AT02727060T priority patent/ATE432400T1/de
Priority to PCT/BE2002/000066 priority patent/WO2002088494A1/fr
Publication of EP1255021A1 publication Critical patent/EP1255021A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E06B5/165—Fireproof windows
    • 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

Definitions

  • the invention relates to window frames fire resistant.
  • the fundamental principle of a fire element does not is based not so much on its incombustibility as on its capacities of more or less long resistance to overcoming the heat of flames and smoke potentially toxic and its stability.
  • the arrangement of the elements plays a role at least as important as the choice of materials themselves: a simple construction detail allows add precious minutes to the crossing time flames.
  • the object of the invention is the placing on the market of partitions offering good fire resistance and capable of moreover, be covered with aluminum.
  • a more specific purpose is that such elements glazed units pass standardized resistance tests fire 30 and 60 minutes.
  • the subject of the invention is a glass fire partition comprising at least one leaf and one frame, one face front and a back side in which the elements forming the doors and the frame are made of wood massive, their outer face extending in a plane, that of the front panel, that of the rear panel when the doors are closed; the frame of the frame is fitted with a peripheral striking stroke and opening of a striking rebate of dimensions complementary to those of the striking stroke, so that a gap in Z separates each opening from the frame part corresponding; a continuous expanding joint is embedded in one of the faces of the gap along each of the branches of the Z, near the central bar of the Z.
  • the panes fire resistant are embedded substantially in the plane median between the plane of the front face and that of the face rear, laid in an inner peripheral band on wedges resistant to high temperatures; the so-called beat is closed by a peripheral glazing bead not exceeding plane of the corresponding face; continuous bands of insulating fiber foam are arranged on both sides windows, respectively at the bottom of the battée and along the glazing bead; a neutral silicone seal is injected into the space remaining between the panes, the glazing beads and the Battées.
  • the faces front and / or rear of the door are covered by metal profiles with U-section fixed on clips, the branches of these U-shaped profiles engaged in the interstices in Z having a length shorter than those of Z.
  • Each solid wood frame is preferably assembled by double tenon and straddle.
  • the frame advantageously comprises, on the side where it is in contact with masonry, a rebate suitable for receiving a peripheral batten fixed to the said masonry, a batten finishing provided with a tooth closing said rebate on the so-called peripheral batten, a plentiful joint being disposed between the peripheral batten and the side of the rabbet.
  • the peripheral batten advantageously comprises, on the one hand and on the other side of its axial plane, on the side of the masonry, a groove in which a tongue of a abundant material protecting the fasteners from said peripheral lath in said masonry.
  • a groove longitudinal allowing the passage of an electric cable is arranged in the median plane of the frame of the frame, on the flank of the rebate or the battée, an abundant joint being disposed at the bottom of said groove.
  • the wood from which the door elements are made has a density in the dry state advantageously between 600 and 1,000 kg / m 3 and preferably between 650 and 900 kg / m 3 .
  • Fig. 1 is an elevation view of a partition glazed firebreak of the invention.
  • Fig. 2 is a horizontal section along the plane II-II of the partition of FIG. 1.
  • Fig. 3 is a vertical section along the plane III-III of a wing of the partition of FIG. 1.
  • Fig. 4 is a detailed cross section of a metal cover profile and its system of clipping.
  • Fig. 5 is a sectional view of the closure between the two openings 2, 4 along the plane V-V of FIG. 1.
  • the firewall shown is attached to the masonry 1 it includes, for example not limitative, a double leaf door 2, 4 and a frame 6 with two fixed frames 8, 10 with glazing firewall 12.
  • Fig. 2 allows you to read the peculiarities of the partition of the invention.
  • the frames of both the frames and the doors are made of solid wood of the same species.
  • the uprights 14 of these chassis are assembled to sleepers 16 by double tenon joints and straddle, which, in addition to the robustness of the assembly, allows obtaining beatings and continuous rebates around the perimeter of these frames, and consequently the laying of fire-resistant seals 18 without continuity solution, as described later.
  • the chassis have no protruding elements, so that when the two doors 2, 4 are closed, all external faces of the elements of the partition (except windows) extend in one plane, that is to say the front plane, or the rear plane of the partition.
  • the internal upright 14 of the frame 8 is provided with a swing key 20.
  • the corresponding amount 14 from front 2 is provided with a striking rebate 22 of dimensions corresponding.
  • the gap 24 between the frame and the front therefore has the shape of a Z.
  • Two abundant seals 18 are arranged in this gap 24, so as to affix a double barrier and symmetrical to fire, that it occurs on the side of the front face or the back of the partition.
  • the bulkhead chassis are covered by profiles 26 U-shaped metal bars, fixed on spaced clips 28. These clips 28 are shown in FIG. 4, but for the clarity of the drawing, they are not detailed in FIGS. 2 and 3.
  • the branches of the U-section overlap partially the side faces of the sash frames and dormant.
  • the abundant seals 18 are arranged in the strike times 20 and strike rebates 22. These joints, intumescent, are intended to expand and to seal the element joints, to stop the passage flames and smoke and decrease the progression of combustion.
  • the panes 12 used in the partition of the invention are fire resistant glass. We use types standardized (PYROBEL®, SWISSFLAM® or similar) resistant 30 or 60 minutes. These are laminated glasses incorporating abundant adhesives.
  • glazings 12 are placed in battées 29, posed on shims resistant to high temperature (not shown). They are held in place by glazing beads 30 screwed, not exceeding the plane of the face of the wall.
  • thermal foam 31 type Superwool®
  • a neutral silicone seal 33 is injected into the remaining volume. This joint maintains the glass in place even after deep destruction part of the bulkhead.
  • Fixing the partition of the invention to the masonry 1 is carried out as follows: a slat peripheral 32 is fixed to the masonry 1 by means 34 known fixing, such as metal screws.
  • This batten 32 is provided with two longitudinal grooves 36 in which are inserted tongues of a material abounding. This material protects the fixing members 34, regardless of the direction of flame progression.
  • the frame includes, on the side where it is in contact with masonry 1, a peripheral rebate 35 which allows the introduction of the fixing slat 32.
  • a slat of finish 38 fitted with a tooth 39 closes the rebate 35.
  • a plentiful joint 18 is disposed on the side of the rebate 35 so as to prevent any spread of the flame. If the space between the support strip 32 and the chassis outer frame becomes too large (generally, beyond 4mm), the sealing is completed by injection of polyurethane foam (FIREFOAM® type). The finishing against masonry 1 is therefore a discreet joint, recessed, without frame.
  • FIG. 3 shows, more detail, a leaf 2 provided with its closing elements lower 40 and upper 41. These elements are pivots with offset arms. If the building has a central fire detection, doors 2, 4 can be connected to a magnetic retainer (not shown) whose stop is adjustable. Otherwise, we will automatically shutdown automatic.
  • Part 41 completely offset, can be subjected to direct action of flames (depending on the direction of fire spread).
  • This type of coin includes conventionally an eccentric nylon sleeve allowing a fine alignment of the pivot axis of the sash.
  • this sleeve 42 is metallic, this which prevents a yawning of the door when the temperature rises.
  • intumescent seals 18 are uninterrupted in their installation, not even at the hardware store.
  • a passage 43 provided for an electric cable at the very heart of the partition allows, as shown in FIG. 5, placement an electric lock 50 in a mortise 52 provided for this effect.
  • This mortise is carpeted, on both sides and at the rear, by abundant plates 54.
  • a bulging tab 44 is inserted into the thickness of the upper strike of so as to slow combustion there.
  • Fig. 4 shows in more detail one of the possibilities of finishing of the partition of the invention: clips 28 are fixed at intervals on the uprights and crosspieces of the frame. They are provided with retaining hooks 44 ensuring, in cooperation with similar hooks 46 carried by the free end of the branches of the profiles, a support elastic of these profiles.
  • resistance to fire obtained with the partition of the invention does not differ substantially between its execution with and without overlap metallic.
  • the chassis in this cases, can be painted, impregnated or varnished.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP01870094A 2001-04-30 2001-04-30 Feuerbeständige Trennwand mit Verglasungselementen Withdrawn EP1255021A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP01870094A EP1255021A1 (de) 2001-04-30 2001-04-30 Feuerbeständige Trennwand mit Verglasungselementen
EP02727060A EP1383977B1 (de) 2001-04-30 2002-04-29 Feuerbeständige trennwand mit verglasungselementen
DE60232441T DE60232441D1 (de) 2001-04-30 2002-04-29
AT02727060T ATE432400T1 (de) 2001-04-30 2002-04-29 Feuerbeständige trennwand mit verglasungselementen
PCT/BE2002/000066 WO2002088494A1 (fr) 2001-04-30 2002-04-29 Cloison vitree coupe-feu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01870094A EP1255021A1 (de) 2001-04-30 2001-04-30 Feuerbeständige Trennwand mit Verglasungselementen

Publications (1)

Publication Number Publication Date
EP1255021A1 true EP1255021A1 (de) 2002-11-06

Family

ID=8184965

Family Applications (2)

Application Number Title Priority Date Filing Date
EP01870094A Withdrawn EP1255021A1 (de) 2001-04-30 2001-04-30 Feuerbeständige Trennwand mit Verglasungselementen
EP02727060A Expired - Lifetime EP1383977B1 (de) 2001-04-30 2002-04-29 Feuerbeständige trennwand mit verglasungselementen

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP02727060A Expired - Lifetime EP1383977B1 (de) 2001-04-30 2002-04-29 Feuerbeständige trennwand mit verglasungselementen

Country Status (4)

Country Link
EP (2) EP1255021A1 (de)
AT (1) ATE432400T1 (de)
DE (1) DE60232441D1 (de)
WO (1) WO2002088494A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006039948A1 (de) * 2004-02-20 2006-04-20 Schott Ag Brandschutzeinrichtung
ES2334552A1 (es) * 2009-11-12 2010-03-11 Benito Sistemas De Carpinteria, S.A Cerramiento ignifugo.
CN104213811A (zh) * 2014-08-21 2014-12-17 湖州铁佛门窗有限公司 一种门扇之间的止口搭接结构
CN104213816A (zh) * 2014-08-21 2014-12-17 湖州铁佛门窗有限公司 一种新型防火门

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7709510A (nl) * 1976-08-27 1978-03-01 Hills & Sons Ltd F Deursamenstel.
GB2190415A (en) * 1986-05-16 1987-11-18 Wilhelm Karl Muller Fire protection door or window assembly
GB2224767A (en) * 1988-10-06 1990-05-16 Briggs Amasco Ltd Glazed fire-resistant screen
DE3907280A1 (de) * 1989-03-07 1990-09-20 Sommer Metallbau Stahlbau Gmbh Tuer, insbesondere fuer in raeumen, etagen oder aehnlichem angeordnete trennwaende
FR2708660A1 (fr) * 1993-08-03 1995-02-10 Menbat Fenêtre à haute résistance au feu.
GB2289076A (en) * 1994-05-05 1995-11-08 Mann Mcgowan Fabrications Limi Internal screens and partitions
WO1996004452A1 (fr) * 1994-07-29 1996-02-15 Branislav Stefanovic Cloison filante vitree coupe-feu 60 minutes
DE29819673U1 (de) * 1998-11-04 1999-01-14 Holzbau Schmid GmbH & Co. KG, 73099 Adelberg Brandschutzverglasung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391522B (de) * 1985-05-23 1990-10-25 Degelsegger Walter Ing Fenster- und fluegelrahmen fuer verglaste brandschutztueren
DE20100480U1 (de) * 2000-11-23 2002-04-04 Schörghuber Spezialtüren GmbH & Co Betriebs-KG, 84539 Ampfing T90-Holzrahmen-Glastür

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7709510A (nl) * 1976-08-27 1978-03-01 Hills & Sons Ltd F Deursamenstel.
GB2190415A (en) * 1986-05-16 1987-11-18 Wilhelm Karl Muller Fire protection door or window assembly
GB2224767A (en) * 1988-10-06 1990-05-16 Briggs Amasco Ltd Glazed fire-resistant screen
DE3907280A1 (de) * 1989-03-07 1990-09-20 Sommer Metallbau Stahlbau Gmbh Tuer, insbesondere fuer in raeumen, etagen oder aehnlichem angeordnete trennwaende
FR2708660A1 (fr) * 1993-08-03 1995-02-10 Menbat Fenêtre à haute résistance au feu.
GB2289076A (en) * 1994-05-05 1995-11-08 Mann Mcgowan Fabrications Limi Internal screens and partitions
WO1996004452A1 (fr) * 1994-07-29 1996-02-15 Branislav Stefanovic Cloison filante vitree coupe-feu 60 minutes
DE29819673U1 (de) * 1998-11-04 1999-01-14 Holzbau Schmid GmbH & Co. KG, 73099 Adelberg Brandschutzverglasung

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006039948A1 (de) * 2004-02-20 2006-04-20 Schott Ag Brandschutzeinrichtung
DE102004009529B8 (de) * 2004-02-20 2009-07-23 Schott Ag Brandschutzeinrichtung
DE102004009529C5 (de) * 2004-02-20 2010-03-18 Schott Ag Brandschutzeinrichtung
US7802629B2 (en) 2004-02-20 2010-09-28 Schott Ag Fire protection system
CN1929892B (zh) * 2004-02-20 2012-07-11 肖特股份有限公司 防火装置
ES2334552A1 (es) * 2009-11-12 2010-03-11 Benito Sistemas De Carpinteria, S.A Cerramiento ignifugo.
CN104213811A (zh) * 2014-08-21 2014-12-17 湖州铁佛门窗有限公司 一种门扇之间的止口搭接结构
CN104213816A (zh) * 2014-08-21 2014-12-17 湖州铁佛门窗有限公司 一种新型防火门
CN104213811B (zh) * 2014-08-21 2016-03-23 湖州铁佛门窗有限公司 一种门扇之间的止口搭接结构
CN104213816B (zh) * 2014-08-21 2016-03-23 湖州铁佛门窗有限公司 一种新型防火门

Also Published As

Publication number Publication date
EP1383977A1 (de) 2004-01-28
DE60232441D1 (de) 2009-07-09
ATE432400T1 (de) 2009-06-15
EP1383977B1 (de) 2009-05-27
WO2002088494A1 (fr) 2002-11-07

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