EP0785334B2 - Elément de construction coupe-feu - Google Patents

Elément de construction coupe-feu Download PDF

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Publication number
EP0785334B2
EP0785334B2 EP97105900A EP97105900A EP0785334B2 EP 0785334 B2 EP0785334 B2 EP 0785334B2 EP 97105900 A EP97105900 A EP 97105900A EP 97105900 A EP97105900 A EP 97105900A EP 0785334 B2 EP0785334 B2 EP 0785334B2
Authority
EP
European Patent Office
Prior art keywords
profile
door
core
fire
profiles
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.)
Expired - Lifetime
Application number
EP97105900A
Other languages
German (de)
English (en)
Other versions
EP0785334A3 (fr
EP0785334B1 (fr
EP0785334A2 (fr
Inventor
Albert Breithaupt
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.)
ALUFLAM GMBH
Original Assignee
ALUFLAM GmbH
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Filing date
Publication date
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Application filed by ALUFLAM GmbH filed Critical ALUFLAM GmbH
Priority to DE9321360U priority Critical patent/DE9321360U1/de
Publication of EP0785334A2 publication Critical patent/EP0785334A2/fr
Publication of EP0785334A3 publication Critical patent/EP0785334A3/fr
Publication of EP0785334B1 publication Critical patent/EP0785334B1/fr
Application granted granted Critical
Publication of EP0785334B2 publication Critical patent/EP0785334B2/fr
Anticipated expiration legal-status Critical
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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
    • E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26343—Frames with special provision for insulation with two or more separate insulating zones alternating with metal section members
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E06B3/305—Covering metal frames with plastic or metal profiled members
    • 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
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/5807—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable
    • E06B3/5842—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable fixed by a tongue-and-groove or mortise-and-tenon connection substantially parallel to the pane
    • 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
    • E06B5/162—Fireproof doors having windows or other openings, e.g. for permitting ventilation or escape
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0215—Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E05D5/0223—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
    • E05D5/023—Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts extending through the profile wall
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/628—Profiles; Strips
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/63—Retainers
    • 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
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E05Y2900/134—Fire doors
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/2639—Provisions for fittings, e.g. locks or hinges
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26394—Strengthening arrangements in case of fire
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/267—Frames with special provision for insulation with insulating elements formed in situ
    • E06B3/2675—Frames with special provision for insulation with insulating elements formed in situ combined with prefabricated insulating elements
    • 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
    • E06B3/36—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 single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E06B3/362—Double winged doors or windows

Definitions

  • the present invention relates to a fire retardant Component according to the preamble of the claim 1.
  • Such a fire retardant component is known from German Patent 30 09 729 (Fig. 13a).
  • This well-known fire-retardant component has an aluminum core profile, which in particular a Fireproof glazing bears, and at least one on both sides of the core profile arranged shell profile Aluminum, each with a closed core Chamber forms.
  • the functionality of this is based Component that the aluminum Fire protection shell melts when fire is applied and thereby has a heat-consuming effect, whereby the heat influence of the core is initially significant is reduced.
  • the aluminum frame used a very low thermal conductivity and Heat capacity so that little heat energy the side of the aluminum frame facing away from the fire is transmitted.
  • the core profile can be in its Cross walls a thermal separation through non-combustible Building materials of building material classes A1 and A2 according to DIN 4102, Part 1, with known fasteners switched between individual core parts are.
  • the DIN 4102 refers to building materials various types, such as concrete or wood powdered building materials and even clothing.
  • This known fire retardant component is in particular suitable for fire resistance class F30 according to DIN 4102.
  • the object of the present invention is to achieve this based on the generic, known fire-retardant component to improve it in such a way that it is at least for the fire resistance class F60, but especially F90 according to DIN 4102 is, i.e. that the stability and the temperature reduction be improved so that one up two to three times the service life compared to the known one fire-retardant component is reached.
  • the chambers with a heat-resistant insulating and supporting profile body are filled, the form-fitting or form-fitting with the core is non-positively connected.
  • the core profile with a corresponding Insulation and support profile can also be filled, with advantage also a form or force fit with the frame profile (Core and / or shell profile) exists.
  • the thermal separators in the Cross walls of the core and possibly the aluminum shells the heat transfer from the fire side essential to the opposite chamber reduced, so that the total service life of the load Profile is increased.
  • the aluminum shell facing away from the fire side contributes to the core profile; because this still ensures stability if already the core affected by the heat has been pulled.
  • this inner profile preferably takes over also carrying functions through the existing Positive connection with the core and / or shell profile, which further increases the stability becomes.
  • a system of fire retardant Components created with the fire protection elements can be built, either one Glazing or other refractory filling the Fire resistance classes F60 to F90.
  • Fig. 1 is a cross section by way of example fixed glazing with a fire-retardant component shown.
  • This fixed glazing consists of one Frame profile 1 and a heat-resistant Disc 2.
  • the frame profile 1 consists of a Core profile 3 made of aluminum, preferably as a closed Hollow profile with at least approximately rectangular Cross section is formed.
  • shell profiles 6 made of aluminum, which is a closed chamber 7 with the core profile 3 include, attached.
  • the shell profiles 6 in their transverse walls 8 thermally separated, while the rest in the connection area to the core profile 3 are integrally formed with this.
  • This thermal separation is made by web profiles 9 reached that in the transverse walls 8 of the shell profiles 6 used non-positively and / or positively are.
  • each other in the transverse walls 8 opposite, U-shaped clamping profiles 10 are formed, between their U-legs 11, the web profiles 9 are held.
  • the web profiles 9 consist of a mechanically strong material that is poorly heat-conducting and melts when exposed to heat.
  • Manufacturing material is in particular polyamide or a resin suitable.
  • Through the web profiles 9 is the Heat flow from the outside in to the core profile 3 interrupted. It is also envisaged that the chambers 7 are filled by a supporting and insulating profile 12.
  • This supporting and insulating profile 12 is with the core profile 3 positively or positively and non-positively connected.
  • the support and insulation profile 12 consists of heat-resistant Material that corresponds to the unit temperature-time curve (ETK) at a temperature of 1000 K heat-resistant for a period of 90 minutes is.
  • ETK unit temperature-time curve
  • This supporting and insulating profile 12 takes over a supporting function in the event of fire, if that from the fire each shell profile 6 melts.
  • the supporting and insulating profile 12 is through behind the U-shaped clamping profiles 10 formed rear formations 13 held positively.
  • the transverse side of the frame profile 1 are on both sides of the window pane 2 glass retaining strips 21 and cover profiles 22 in a known manner, such as from DE-PS 30 09 729 removable, attached.
  • the glass holding strips 21 by means of steel screws (not shown) in the area in front of the web profiles 9, each from the outer long sides seen the frame profile 1, attached, and a steel bridge bar 23 is by means of a steel screw on the window pane 2 facing side of the core profile 3 attached.
  • the bridge ledge 23 connects the glass retaining strips 21, so that their fastening screws also through the bridge ledge 23 run. It is also a fire retardant and heat-resistant sealing in a known manner between the window pane 2 and the frame profile 1 provided.
  • FIGS. 1 to 5 Design features of a fire retardant Component are all shown in FIGS. 1 to 5 according to the invention fire-retardant components together, the same parts with the same reference numbers are provided.
  • the individual Components of FIGS. 1 to 5 due to their further function as fixed glazing frame profile, door frame profile, Door leaf profile or due to special requirements in the gap between the door frame profile and the door leaf profile or between two door leaf profiles special designs.
  • a stop bar 24 is formed, which at the same time to cover the gap serves. Sealing the gap between the door frame profile 5 and a wall W takes place in a known manner Way with suitable heat-resistant materials.
  • Fig. 3 is the door hinge side of the door frame profile 5 and the door leaf profile 15 shown in FIG. 2, the same parts with the same reference numbers are marked as in Fig.2.
  • inner U-shaped steel fittings 26 used on which the outer door fitting, the door hinge 25, via screw connections 27 is attached.
  • the inner steel fitting part 26 of the door leaf profile 15 a steel pin 28 on that facing the door frame profile 5 Transverse side of the core profile 3 into one Recess 29 on the opposite transverse side of the door frame profile 5 protrudes.
  • the steel pin 28 is used in the event of a fire if the outer hinge 25 is melted, the door leaf profile 15 in the door frame profile 5 to wear.
  • Fig. 5 is a cross section through the door panel profile 15 according to FIG. 2 when using the same shown with a double leaf door, the same Parts as in Fig. 2 marked with the same reference numerals are.
  • a door middle cuff 35 a non-load-bearing metal-middle profile 36 is used and attached to one of the door leaf profiles 15, and at its core profile 3.
  • the middle profile is 36 also as an aluminum three-chamber profile, accordingly the frame profile 1, in line with the course of the door middle cuff 35 is formed.
  • Show here the outer shell profiles 37, one on both sides hollow core profile 38 are arranged inside each a supporting and insulating profile 12 with which they are positively connected. In their cross walls the shell profiles 37 each have a separating slot 39 on thermal separation.
  • the fire retardant component in the previously described 1 to 5 is suitable especially when the core profile 3 according to the invention in its at least approximately perpendicular to Disc plane X-X transverse walls 45 is thermally separated by web profiles 9, due to its Design for the fire resistance class F90, i.e. it has a stability of at least 90 minutes in the event of fire, with the fire away Maximum mean temperature of 140 ° is present during this period.
  • the Profile 12 primarily has a thermal insulation function, being mechanically load-bearing, but also can be non-load-bearing.
  • FIGS. 6 to 10 of a fire retardant according to the invention Component are at least suitable for a fire resistance class F60 according to DIN 4102 (minimum service life 60 minutes in the event of a fire). But it should be emphasized that an increase in fire resistance class at least can be reached on F90 if the in the Fig. 6 to 10 shown thermal separation of the core profile 3 and, if appropriate, the filling of the core profile 3 with the insulating profile 12 in combination with that in the 1 to 5 illustrate thermal separation the shell profiles 6 or chambers 7 and optionally filling them with the insulating and supporting profiles 12 is provided.
  • the profile extensions filled with the insulating profile 12 46 of the core profiles 3 have a fire retardant Component very positive effect that they one hand - with a fire on the opposite side - a heat transfer in those facing away from the fire Prevent space and on the other hand - with one Fire on the same side - thermal insulation in The direction of the opposite side.
  • Glass retaining strips 21 with corresponding bridge strips 23 can be provided from steel, preferably here the glass retaining and bridge strips 21, 23 in one piece e.g. formed by a bent steel sheet and in particular only on one side on the frame profile, preferably in the area of enlargement 46 of the core profile 3 are attached.
  • the holding profiles 47 also the function of the cover profiles 22 described above.
  • Fig. 7 - approximately according to Fig. 3 - a door frame profile 5 and one with this over the hinge 25 hinged door leaf profile 15, but here the one between them formed gap 16 substantially straight and perpendicular to the X-X disc plane.
  • the sealing inserts already described in the gap area 17 from foaming under the influence of heat Material arranged.
  • the core profile 3 is the door hinge 25 in this embodiment -
  • the U-shaped fittings 26 in the core Fixed over steel fittings 26a, which in the hollow Chambers 7 of the shell profiles 6 are arranged.
  • FIG. 7a here too - also analogously to Fig.
  • Fig. 8 are a door frame profile 5 and a Door leaf profile 15 shown in the area of the lock side, the door frame profile 5 via connecting profiles 52 with a fixed glazing Frame profile 1 is connected.
  • a sealing insert 17 - in the gap between the Frame profile 1 and the door frame profile 5 is preferred.
  • an actuator 53rd (Lock) of the door latch arranged on the door leaf profile 15 18 in a recess of the inside of the core profile 3 arranged insulating profile 15 is arranged.
  • the associated latch lock 19 Stringike plate opening
  • a middle cuff is one double-leaf door with two neighboring door leaf profiles shown.
  • One door leaf profile 15 with the Door latch 18 and its actuator 53 corresponds the embodiment according to Fig. 8.
  • the other door leaf profile 15 contains one in the area of the core profile 3 in the direction of the profile bolt 54, which can be locked one wing of the double-leaf door. This runs through that within the core profile 3 arranged insulating profile 12 through a guide tube (Mounting tube) 55 for receiving the bolt 54.
  • Das Guide tube 55 is preferably additionally on the inside attached to a longitudinal wall of the core profile 3, namely with advantage via a guide bar that is in guide grooves the core profile 3 is held.
  • the latch 54 has at least one cross pin on (not shown), from the outside for longitudinally displacing the bolt 54 is achievable.
  • the actuating device are thus advantageously 53 the door latch 18 and / or the latch 54 each in the thermal insulation zone, i.e. within the insulating profiles 12, arranged to avoid a Heat transfer between the thermally the web profiles 9 separate core halves each only one-sided, i.e. attached to only one core half.
  • Fig. 10 it is also illustrated that on a Door frame profile 5 also arranged a fixed glazing can be.
  • This is advantageous Bracket profiles 56 are provided, each on the one hand with a profile plug section 57 in a receptacle of Frame profile 5 are inserted, and the other hand each have a glass holding section 58.
  • This Bracket profiles 56 are primarily used as a transition to fixed Side parts and so-called skylight parts suitable.
  • the Fire protection glazing from at least two layers Disc 2 consists of at least one under Exposure to heat at the edge of the pane and thereby the gap to the respective frame profile 1, 5 or 15 sealing intermediate layer (in the drawings not recognizable) especially from water glass having.
  • the invention is not shown on the and described exemplary embodiments according to FIG. 6 limited to 10, but also includes all versions, where a combination of thermal separation of the load-bearing profile in the core 3 with a the features of the thermal shown in Figs. 1 to 5 Separation in transverse walls 8 of the shell profile 6 is present.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Glass Compositions (AREA)
  • Ceramic Products (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Claims (20)

  1. Elément de construction coupe-feu pour la fabrication d'éléments pare-feu, tels que portes, fenêtres et analogues, comportant un profilé à âme (3)en aluminium pourvu d'une séparation thermique et qui supporte notamment un vitrage pare-feu, et au moins un profilé en coquille (6) en aluminium, disposé des deux côtés du profilé à âme (3) et formant avec ce profilé (3) respectivement une chambre fermée (7), le profilé (3) et les profilés (6) disposés des deux côtés dudit profilé (3) formant un profilé porteur, caractérisé en ce que le profilé (3) constitué de parois longitudinales et transversales (4, 45) présente des traverses profilées (9) intégrées dans ses parois transversales (45) et réalisées dans un matériau mécaniquement résistant à faible conductivité thermique en vue d'assurer la séparation thermique, les parois transversales (45) du profilé (3) présentant chacune des profilés de serrage en forme de U (10) se faisant face mutuellement pour tenir les traverses profilées (9) de manière solidaire par une liaison dynamique, par serrage ou, de plus, de manière solidaire avec correspondance de forme.
  2. Elément de construction coupe-feu selon la revendication 1, caractérisé en ce que le profilé porteur présente, à l'intérieur des parois transversales (8) du profilé en coquille (6), une séparation thermique.
  3. Elément de construction coupe-feu selon les revendications 1 ou 2, caractérisé en ce que les chambres (7) sont remplies d'un profilé (12) d'isolation et de support thermorésistant, qui est relié au profilé à âme (3) par engagement géométrique ou par engagement géométrique et solidarisation mécanique.
  4. Elément de construction coupe-feu selon l'une des revendications 1 à 3, caractérisé en ce que le profilé à âme (3) est rempli d'un profilé (12) d'isolation, thermorésistant.
  5. Elément de construction coupe-feu selon l'une des revendications 1 à 4, caractérisé en ce que dans les parois transversales (8) des profilés en coquille (6) sont façonnés des profilés de serrage en forme de U (10) se faisant face mutuellement, destinés à recevoir les profilés (9) pour assurer la séparation thermique, les traverses profilées (9) étant serrées entre les branches du U (11).
  6. Elément de construction coupe-feu selon l'une des revendications 1 à 5, caractérisé en ce que dans les chambres (7) formées par les profilés (6) et/ou à l'intérieur du profilé à âme (3) respectivement derrière les profilés de serrage en U (10) sont conformés des retours (13), de telle sorte que les profilés (12) de support et d'isolation se trouvent assemblés par engagement géométrique au profilé porteur constitué du profilé à âme (3) et des profilés (6).
  7. Elément de construction coupe-feu selon l'une des revendications 1 ou 6, comprenant un profilé-cadre (1) et une vitre (2) caractérisé en ce que sur la face transversale du profilé porteur (1) orienté vers la vitre (2) de la fenêtre, des deux côtés du plan de celle-ci, sont fixées des baguettes (21) de maintien de la vitre au moyen de vis en acier avant les traverses profilées (9) et qu'une baguette de pontage (23) est fixée au moyen d'une vis en acier sur la face transversale du profilé à âme (3) orienté vers la vitre (2).
  8. Elément de construction coupe-feu selon l'une des revendications 1 à 7, caractérisé en ce qu'en prolongement de la face frontale la plus large du profilé-cadre qui est conformé en profilé de cadre de porte (5) ou en profilé de battant de porte (15), est moulée une baguette de butée (24) qui sert en même temps à recouvrir l'interstice entre le profilé (5) et le profilé (15).
  9. Elément de construction coupe-feu selon l'une des revendications 1 à 8, caractérisé en ce que le profilé-cadre est réalisé en forme de profilé de cadre de porte (5) et en forme de cadre de battant de porte (15), et qu'entre le profilé (5) et le profilé (15) est prévu un interstice (16) qui s'étend perpendiculairement ou obliquement par rapport au plan (X-X) de la fenêtre, interstice dans lequel s'étendent d'une part les parois transversales (8) orientées l'une vers l'autre des profilés (6), parallèlement et en formant un angle droit ou oblique avec le plan (X-X) de la fenêtre, et d'autre part les parois transversales du profilé (3) perpendiculairement par rapport au plan (X-X) de la fenêtre.
  10. Elément de construction coupe-feu selon l'une des revendications 1 à 9, caractérisé en ce que dans la région de l'interstice (16) entre le profilé (5) et le profilé (15) sont fixées , parallèlement aux parois transversales, des garnitures de joint (17) qui sont constituées en une matière gonflant sous l'effet de la chaleur.
  11. Elément de construction coupe-feu selon l'une des revendications 1 à 10, caractérisé en ce que respectivement dans un espace creux formé par le profilé (3) du profilé (5) ou du profilé (15) est prévu un élément d'huisserie en acier (26) en forme de U destiné à fixer un bandeau extérieur de porte (25).
  12. Elément de construction coupe-feu selon la revendication 11, caractérisé en ce que sur l'élément d'huisserie en acier (26) du profilé (15) est formé au moins un pivot en acier (28), de telle sorte que celui-ci pénètre à travers la face transversale du profilé à âme (3) orientée vers le profilé (5) dans un évidement (29) se trouvant sur la face transversale opposée du profilé (5).
  13. Elément de construction coupe-feu selon l'une des revendications 1 à 10, caractérisé en ce que dans l'un des profilés creux (6) formant les chambres (7) du profilé de cadre de porte (5) et du profilé de battant de porte (15) est disposé un élément d'huisserie en acier (26a) destiné à la fixation d'un bandeau extérieur de porte (25).
  14. Elément de construction coupe-feu selon l'une des revendications 1 à 13, caractérisé en ce que sur le profilé (15), notamment sur une baguette de pontage (49) fixée sur le profilé (15) parallèlement à la paroi transversale (45) du profilé (3), est fixé au moins un pivot en acier (28), de telle sorte que celui-ci pénètre dans un évidement (29) du profilé (5), notamment d'une baguette de pontage (50) montée sur la paroi transversale (45) opposée du profilé (5).
  15. Elément de construction coupe-feu selon l'une des revendications 1 à 14, caractérisé en ce que dans la région du pied de la porte du profilé (15), dans une zone angulaire entre la face longitudinale et la face transversale du profilé (15) est fixé un profilé (31) en forme de L de protection contre les gaz de fumée, dont la branche (32), parallèle à la paroi transversale (8), est reliée au profilé à âme (3) par une traverse profilée (33) afin d'assurer la séparation thermique.
  16. Elément de construction coupe-feu selon l'une des revendications 1 à 15, caractérisé en ce que dans la région du recouvrement central (35) d'une porte à deux battants est inséré un profilé central non porteur (36) fixé sur l'un des profilés (15), ce profilé (36) étant conformé en profilé à trois chambres tandis que des deux côtés d'un profilé à âme creux se trouvent deux profilés extérieurs en coquille (37) à l'intérieur desquels est disposé respectivement, avec engagement géométrique, un profilé porteur et d'isolation (12), et dans les parois transversales desquels sont prévus des interstices de séparation (39) pour assurer la séparation thermique.
  17. Elément de construction coupe-feu selon l'une des revendications 1 à 16, caractérisé en ce que dans la région du profilé (3) d'un profilé (15) d'une porte à un seul ou à deux battants est disposé un loquet (18) muni d'un dispositif de manoeuvre (53) et sur le profilé à âme (3) d'un profilé-cadre (1) opposé ou d'un profilé de cadre de porte (5) est disposée une serrure à loquet (19) associée, tandis que dans le cas d'un profilé isolant (12) disposé à l'intérieur du profilé à âme (3) ledit profilé (12) comporte un évidement pour le loquet (18) ou son dispositif de manoeuvre (53).
  18. Elément de construction coupe-feu selon l'une des revendications 1 à 17, caractérisé en ce que dans la région du profilé à âme (3) de l'un des profilés (15) d'une porte à deux battants est disposé un pêne (54) s'étendant en direction du profilé, tandis que dans le cas d'un profilé isolant (12) disposé à l'intérieur du profilé (3) s'étend à travers ledit profilé (12) un tube de guidage (55) recevant ledit pêne (54), ce tube étant maintenu de préférence à l'intérieur du profilé (3).
  19. Elément de construction coupe-feu selon l'une des revendications 1 à 18, caractérisé en ce que le vitrage pare feu est constitué par une vitre (2) à au moins deux couches qui présente au moins une couche intermédiaire, notamment en silicate de sodium, qui se dilate sous l'effet de la chaleur, et par conséquent assure l'étanchéité de l'interstice entre le vitrage et le profilé (1, 5, 15).
  20. Elément de construction coupe-feu selon l'une des revendications 1 à 19, caractérisé en ce que dans la zone de l'interstice entre le profilé (1, 5, 15) et le vitrage pare-feu est disposé un joint en forme de bande (59) en une matière qui émulsionne ou gonfle sous l'effet de la chaleur.
EP97105900A 1992-09-26 1993-04-29 Elément de construction coupe-feu Expired - Lifetime EP0785334B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9321360U DE9321360U1 (de) 1992-09-26 1993-04-29 Feuerhemmendes Bauteil

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4232312A DE4232312A1 (de) 1992-09-26 1992-09-26 Feuerhemmendes Bauteil
DE4232312 1992-09-26
EP93106945A EP0590236B2 (fr) 1992-09-26 1993-04-29 Elément de construction coupe-feu

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP93106945.4 Division 1993-04-29
EP93106945A Division EP0590236B2 (fr) 1992-09-26 1993-04-29 Elément de construction coupe-feu

Publications (4)

Publication Number Publication Date
EP0785334A2 EP0785334A2 (fr) 1997-07-23
EP0785334A3 EP0785334A3 (fr) 1997-10-15
EP0785334B1 EP0785334B1 (fr) 1999-02-10
EP0785334B2 true EP0785334B2 (fr) 2003-11-05

Family

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EP97105900A Expired - Lifetime EP0785334B2 (fr) 1992-09-26 1993-04-29 Elément de construction coupe-feu
EP93106945A Expired - Lifetime EP0590236B2 (fr) 1992-09-26 1993-04-29 Elément de construction coupe-feu

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP93106945A Expired - Lifetime EP0590236B2 (fr) 1992-09-26 1993-04-29 Elément de construction coupe-feu

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EP (2) EP0785334B2 (fr)
AT (2) ATE176711T1 (fr)
DE (3) DE4232312A1 (fr)

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DE19510912B4 (de) * 1994-09-13 2005-04-28 Hoermann Kg Feuerschutz-Tür
DE9422023U1 (de) * 1994-12-08 1997-08-14 Schüco International KG, 33609 Bielefeld Rahmenwerk aus Metallprofilen in Brandschutzausführung für Fenster, Türen, Fassaden oder Glasdächer
AU3262595A (en) * 1995-08-21 1997-03-12 Glostal Limited Improvements in or relating to fire screens
DE19651376C2 (de) * 1996-12-11 1999-11-11 Hueck Eduard Gmbh Co Kg Brandgeschütztes Mehrkammer-Hohlprofil aus Aluminium oder dergleichen
SE512278C2 (sv) * 1997-12-19 2000-02-21 Sapa Ab Brandhärdigt byggelement
FR2787824B1 (fr) * 1998-12-24 2001-02-23 Tryba Profile pour dispositif de fermeture a double frappe et dispositif de fermeture constitue par un tel profile
EP1296013B1 (fr) 2001-07-07 2004-10-27 bemo Brandschutzsysteme GmbH Profilé de construction résistant au feu et procédé pour sa fabrication
FI113077B (fi) 2002-01-09 2004-02-27 Purso Oy Rakennuselementti
EP1344890A3 (fr) * 2002-03-13 2004-02-04 Lampertz GMBH & CO. KG Cadre de porte protégé contre le feu dans un local de securité protégé contre le feu
AT412494B (de) * 2003-06-25 2005-03-25 Alutechnik Matauschek Gmbh Flügel- und/oder stockrahmen
FR2888600B1 (fr) * 2005-07-13 2007-10-12 Norsk Hydro As Ouverture comportant une serrure a tetiere metallique encastree dans un profile a rupture de pont thermique
DE102005057389B3 (de) * 2005-11-30 2007-08-16 Hydro Building Systems Gmbh Gebäudeelement in brandgeschützter Ausführung
DE102005059633B3 (de) * 2005-12-14 2007-04-26 Eduard Hueck Gmbh & Co. Kg Profilrahmen-Konstruktion in Brandschutzausführung
DE102007018370B3 (de) * 2007-04-19 2008-08-07 Hydro Building Systems Gmbh Gebäudeelement mit einem im Rahmen dichtend gehaltenen Ausfachungselement
ATE532933T1 (de) 2008-06-18 2011-11-15 Technoform Bautec Holding Gmbh Verbundprofil für fenster-, türen-, oder fassadenelement mit vorbestimmten brandschutzeigenschaften und isoliersteg für ein verbundprofil mit brandschutzeigenschaften
DK2177701T3 (da) * 2008-10-15 2011-07-25 Smits Gemert B V Vinduesramme eller -karm til et brandsikkert vindue
ATE554257T1 (de) 2009-10-28 2012-05-15 Technoform Bautec Holding Gmbh Verbundprofil für fenster-, türen- oder fassadenelemente mit vorbestimmten brandschutzeigenschaften und verbinder und anschlusselement dafür
DE102011050039A1 (de) * 2011-05-02 2012-11-08 Schott Ag Durchschusshemmende Brandschutzverglasung
DE102017100336A1 (de) * 2016-02-29 2017-08-31 SCHÜCO International KG Tür, Fenster oder Fassadenelement
KR101930473B1 (ko) * 2016-11-30 2018-12-17 김태수 스테인레스 단열창호 프레임 구조
CN107165553A (zh) * 2017-06-08 2017-09-15 广东雅众新材科技有限公司 耐火窗结构
DE102018125362A1 (de) * 2018-10-12 2020-04-16 Heroal - Johann Henkenjohann Gmbh & Co. Kg Mehrkammerhohlprofil für Brandschutztüren oder -fenster und Verfahren sowie Vorrichtung zum Herstellen eines solchen Mehrkammerhohlprofils
JP6968862B2 (ja) * 2019-02-15 2021-11-17 三協立山株式会社 建具
CN109930968B (zh) * 2019-05-06 2025-06-06 山东省新东亚铝业科技有限责任公司 一种新型内外开互换铝合金防火窗型材
CN111577085B (zh) * 2020-07-06 2024-11-01 四川中德塑钢型材有限公司 一种耐火窗型材
CN111963021B (zh) * 2020-08-05 2022-06-03 浙江昊创幕墙工程有限公司 一种铝合金门窗框的拼接方法
CN111894430B (zh) * 2020-08-05 2022-06-03 浙江昊创幕墙工程有限公司 一种隔热门窗
CN114776192B (zh) * 2022-04-06 2023-09-15 融创鸿安消防设备(淮安)有限公司 一种高安全性防火门

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Also Published As

Publication number Publication date
ATE173524T1 (de) 1998-12-15
EP0590236A3 (fr) 1994-10-26
EP0590236B1 (fr) 1998-11-18
DE59309372D1 (de) 1999-03-25
EP0785334A3 (fr) 1997-10-15
EP0785334B1 (fr) 1999-02-10
EP0785334A2 (fr) 1997-07-23
DE4232312A1 (de) 1994-03-31
EP0590236B2 (fr) 2003-11-05
EP0590236A2 (fr) 1994-04-06
ATE176711T1 (de) 1999-02-15
DE59309135D1 (de) 1998-12-24

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