EP1557522A1 - Porte de sécurité - Google Patents

Porte de sécurité Download PDF

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Publication number
EP1557522A1
EP1557522A1 EP05000203A EP05000203A EP1557522A1 EP 1557522 A1 EP1557522 A1 EP 1557522A1 EP 05000203 A EP05000203 A EP 05000203A EP 05000203 A EP05000203 A EP 05000203A EP 1557522 A1 EP1557522 A1 EP 1557522A1
Authority
EP
European Patent Office
Prior art keywords
door leaf
ceiling
protective door
door
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.)
Withdrawn
Application number
EP05000203A
Other languages
German (de)
English (en)
Inventor
Martin Reuter
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE200420000923 external-priority patent/DE202004000923U1/de
Priority claimed from DE200410003244 external-priority patent/DE102004003244A1/de
Application filed by Individual filed Critical Individual
Publication of EP1557522A1 publication Critical patent/EP1557522A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
    • E05D15/403—Suspension arrangements for wings supported on arms movable in vertical planes with arms fixed on the wing pivoting about an axis outside the wing
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/18—Sliding dampers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/38—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a horizontal axis of rotation at the top or bottom of the opening

Definitions

  • the invention relates to a protective door according to the preamble of claim 1
  • the protective door consists of a door leaf, which in case of fire on the one hand a smoky conclusion between the two of creates escape route areas to be separated and that itself has a certain fire resistance to the two Rescue route areas in case of fire, at least for a certain Time (for example 30, 60 or 90 minutes) safely from to separate each other.
  • T30 RS see also DIN 4102 and DIN 18 095
  • the invention is therefore based on the object, a protective door of the type mentioned in the simplest possible way to continue to form that this regular use the escape route as little as possible, in Fire but ensures a safe fire.
  • the pivot axis horizontally arranged near the ceiling and the door leaf as a rule (ie if there is no fire) by the locking device is positioned plane-parallel to the ceiling is.
  • the protective door is like one on the ceiling fastened flap formed in the event of fire swivels and divides the escape route into two rooms.
  • the statement "near the ceiling” expresses that the pivot axis, for example, in a suspended Ceiling at least closer to the ceiling than the ground is assigned, preferably of course in this case in the plane of the suspended Blanket.
  • FIG. 1 a preferred embodiment of Protective door according to the invention for a rescue route 1 from different View positions shown.
  • This includes a pivotally mounted door leaf 2 with one at the one Side edge 3 provided pivot axis 4.
  • the door leaf 2 operatively connected to a locking device 5, the this usually holds in open position or in case of fire puts in closed position while the one floor 33, Walls 9 and a ceiling 6 having rescue route 1 in two Rooms 7, 8 divides.
  • the rescue route 1 has, for example the cross-sectional dimensions 2.5 m (width) x 3 m (height).
  • the protective door functions to a certain extent like a flap, which as a rule ( Figure 2) the rescue route completely free and in case of fire ( Figure 1 and 3) for a smoke-tight finish between the by the Folding down the door panel 2 resulting rooms 7 and 8 provides.
  • the door leaf 2 in the direction of escape F is formed aufschwenkbar.
  • One of room 7 The coming person can therefore, as will be discussed in more detail, the door leaf 2 burst open in the direction and in this way get into room 8.
  • an actuating element 10 on both sides eg a door handle
  • This Actuator 10 is operatively connected to a locking mechanism 12 (shown schematically in FIG. 3), which in turn is arranged on the walls 9 of the escape route 1 Closure elements 22 can be brought into engagement (see in particular FIG.
  • closure elements 22 are attached to the wall 9 before plastering Molded strips that after plastering (the plaster is represented by those marked with small triangles Layer) form the wall surface in a planar manner. According to Figure 2 may remain only the edges of the Strip and the recess for the locking bolt of the locking mechanism 12 visible. Alternatively, of course, come also strips (eg L-shaped strips), which protrude slightly from the wall (for example, when attached after plastering) and in this way also as a stop for the door leaf 2 and as compensation for uneven walls serve.
  • strips eg L-shaped strips
  • an optical and / or acoustic signal generator 11 eg warning lamp, siren
  • an optical and / or acoustic signal generator 11 eg warning lamp, siren
  • the locking device. 5 is interconnected.
  • Protective door is that the door leaf 2 a the escape route 1 about corresponding width and height (remaining joints deducted), d. H. in contrast to the previously known protective doors with vertical pivot axes is the new Protective door (apart from those exemplified above, at the walls 9 fixed strips) practically frameless.
  • the latter preferably consist of at least one a cable 14 having cable 15, the one from the ceiling 6 arranged cable lift mechanism 16 is formed is, wherein the Seilaufzugsmechanismusabgewande end of the rope 14 is connected to the door leaf 2.
  • the cable lift mechanism 16 preferably comprises at least one (shown are two) spring-driven Seilaufwickelrolle 17th
  • the means for keeping open 13 of the door leaf 2 comprise an electromagnet 18, which is arranged on the ceiling 6 and usually with a provided on the door leaf 2, magnetically active counter element 19 is contact-connected.
  • the door leaf is so (in addition to the force of the cable lift mechanism) much like at a conventional locking system by electromagnetic force held in open position.
  • the Means for keeping open 13 of the door panel 2 preferably electronically connected with a smoke detector 20.
  • This smoke detector 20 can, for example, as shown in Figures 1 and 2, be arranged on a false ceiling.
  • Receiving box 21 is arranged.
  • the means 13 for holding open the door leaf 2 arranged are preferably both the receiving box 21 and the false ceiling fire resistant formed (eg with a fire resistance F30, F60 or F90).
  • the receiving box 21 can thus, as in the Figures shown, positioned at the level of the false ceiling become; the folded-up door leaf 2 then forms the optical Graduation.
  • the decor in this case are any Given design options.
  • the door leaf 2 at least from a support frame 25, which is preferably assembled from so-called C-profiles is, and optionally one or more arranged thereon Plate elements 26 is formed.
  • the plate elements 26 is also advantageously provided that these are formed from calcium sulfate, calcium silicate or vermiculite and optionally via a tongue and groove system 27 or in several, mutually offset layers are interconnected.
  • auxiliary pressure spring 32 (here leaf spring) is arranged.
  • the door leaf 2 at least two parts trained, with a preferably about half the door height arranged, horizontally extending hinge the two so resulting parts together.
  • an appropriate one if necessary Locking mechanism provided to the two parts to connect with each other in case of fire to a stiff door leaf.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
EP05000203A 2004-01-21 2005-01-07 Porte de sécurité Withdrawn EP1557522A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102004003244 2004-01-21
DE202004000923U 2004-01-21
DE200420000923 DE202004000923U1 (de) 2004-01-21 2004-01-21 Schutztür
DE200410003244 DE102004003244A1 (de) 2004-01-21 2004-01-21 Schutztür

Publications (1)

Publication Number Publication Date
EP1557522A1 true EP1557522A1 (fr) 2005-07-27

Family

ID=34635219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05000203A Withdrawn EP1557522A1 (fr) 2004-01-21 2005-01-07 Porte de sécurité

Country Status (1)

Country Link
EP (1) EP1557522A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2907153A1 (fr) * 2006-10-17 2008-04-18 Systemes D Automatismes Fermet Porte relevable/basculante notamment de garage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2262541A1 (de) * 1972-12-21 1974-06-27 Flamex Ltd Absperrvorrichtung gegen feuer und rauch
US3874130A (en) * 1972-04-10 1975-04-01 Riken Light Metal Ind Co Ceiling-mounted apparatus for providing a smoke vent or smokeproof screen in the event of a fire
US4497254A (en) * 1981-10-07 1985-02-05 Buropatent AG Isolating device for an opening traversed by conveyor cars
EP0364236A2 (fr) * 1988-10-13 1990-04-18 Harry George Humm Procédé pour lever et abaisser d'un rideau de sécurité
JPH09209667A (ja) * 1996-02-06 1997-08-12 Shimizu Corp 天井一体型防火シャッター
EP1275811A1 (fr) * 2001-07-10 2003-01-15 Effertz Tore GmbH Porte coupe-feu

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874130A (en) * 1972-04-10 1975-04-01 Riken Light Metal Ind Co Ceiling-mounted apparatus for providing a smoke vent or smokeproof screen in the event of a fire
DE2262541A1 (de) * 1972-12-21 1974-06-27 Flamex Ltd Absperrvorrichtung gegen feuer und rauch
US4497254A (en) * 1981-10-07 1985-02-05 Buropatent AG Isolating device for an opening traversed by conveyor cars
US4497254B1 (fr) * 1981-10-07 1986-02-11
EP0364236A2 (fr) * 1988-10-13 1990-04-18 Harry George Humm Procédé pour lever et abaisser d'un rideau de sécurité
JPH09209667A (ja) * 1996-02-06 1997-08-12 Shimizu Corp 天井一体型防火シャッター
EP1275811A1 (fr) * 2001-07-10 2003-01-15 Effertz Tore GmbH Porte coupe-feu

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 12 25 December 1997 (1997-12-25) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2907153A1 (fr) * 2006-10-17 2008-04-18 Systemes D Automatismes Fermet Porte relevable/basculante notamment de garage

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