EP0854265B1 - Porte coulissante coupe-feu - Google Patents

Porte coulissante coupe-feu Download PDF

Info

Publication number
EP0854265B1
EP0854265B1 EP98850003A EP98850003A EP0854265B1 EP 0854265 B1 EP0854265 B1 EP 0854265B1 EP 98850003 A EP98850003 A EP 98850003A EP 98850003 A EP98850003 A EP 98850003A EP 0854265 B1 EP0854265 B1 EP 0854265B1
Authority
EP
European Patent Office
Prior art keywords
strip seal
door
flanges
gap
frame
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
EP98850003A
Other languages
German (de)
English (en)
Other versions
EP0854265A2 (fr
EP0854265A3 (fr
Inventor
Per-Uno HAFSTRÖM
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.)
PK Stalprofil AB
Original Assignee
PK Stalprofil 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 PK Stalprofil AB filed Critical PK Stalprofil AB
Publication of EP0854265A2 publication Critical patent/EP0854265A2/fr
Publication of EP0854265A3 publication Critical patent/EP0854265A3/fr
Application granted granted Critical
Publication of EP0854265B1 publication Critical patent/EP0854265B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/232—Resilient strips of hard material, e.g. metal
    • 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
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4609—Horizontally-sliding wings for windows
    • E06B3/4618—Horizontally-sliding wings for windows the sliding wing being arranged beside a fixed 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
    • E06B5/162—Fireproof doors having windows or other openings, e.g. for permitting ventilation or escape
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2301—Plastic, sponge rubber, or like strips or tubes without an integrally formed part for fixing the edging

Definitions

  • the present invention refers to a sliding door according to the preamble of claim 1.
  • Sliding doors of the general type outlined above are used in many different applications in and on. buildings and premises of the most varied nature, their purpose being to form entrances to and exits from for instance shopping markets and commercial centres, shops, offices, stair openings and the like and/or to serve as passages-through in e.g. corridors, underground walkways, and the like.
  • US-A-2 485 296 discloses a sliding door essentially according to the preamble of claim 1.
  • the gasket comprises on the other hand a further metal profile section comprising a flange that is arranged, upon closing of the door, to be moved into fire-resisting and sealing abutment against the side walls of the outwardly open, essentially U-shaped channel of the strip seal.
  • the subject-matter of claim 1 differs from the sliding door known from US-A-2 485 296 in that the further metal profile section is of an essentially U-shaped configuration comprising a further metal profile section web portion and two further metal profile section flanges.
  • the further metal section profile flanges are connected, by means of their two free ends, to the front edge of the second door leaf.
  • DE 26 25 270A discloses a folding door with a gasket between the meeting front edges of the door leaves providing the through-passage opening.
  • the gasket comprises on the one hand a strip seal according to the preamble of claim 1.
  • a metal profile section of an essentially U-shaped configuration is provided, comprising a metal profile section web portion and two metal profile section flanges. The metal section profile flanges are connected, by means of their two free ends, to the front edge of the second door leaf.
  • the main object of the present invention is to provide a sliding door according to the preamble of claim 1, which door is sufficiently fire-resistant to be classified as being of fire resistance class.
  • a further object of the present invention is to provide a sliding door, in which the strip seal is maximally protected against the effects of fire.
  • the principal components of the sliding door in accordance with the invention are a door frame 2 and two door leaves 3 and 4.
  • Each of the frame 2 and the door leaves 3, 4 comprises essentially vertical and horizontal interconnected metal profile sections 5 of steel or other fire-resistant material, and surface elements 6 enclosed/framed by said metal sections 5.
  • the surface elements 6 consist of fire-retardant sheets of glass having a thickness of 21 mm, for instance PYROSTOP® glass.
  • the fire-retardant glass sheets could of course be thicker or thinner than 21 mm, as required or requested.
  • the fire-retardant glass sheets forming the surface elements 6 at least some of them could consist of sheet metal plates or panels of other fire-resistant material.
  • fire-retardant glass sheets When fire-retardant glass sheets are used as the surface elements 6 they are mounted in the frame 2 and the respective door leaves 3 and 4 by means of glazing beads 7 which are secured to their associated metal profile section 5 by means of fasteners, such as fastening screws 8. It should be appreciated that the glazing beads 7 could be mounted on the metal profile sections 5 in other ways than by means of fasteners, such as by welding, glueing or the like.
  • the fire-retardant glass sheets 6 are also secured with the aid of bottom and top seals 9 and 10 of a fire-resistant material, preferably a sealing compound of silicone or the like which is difficult to ignite.
  • Intermediate the bottom and top seals 9 and 10 glazing strips 11 are provided, also of a fire-resistant material.
  • the door leaves 3 and 4 are suspended in alignment from the door frame 2 in such a manner as to be displaceable forwards and backwards by means of a sliding door opener, generally designated by numeral reference 12 and not described in closer detail herein. More precisely, the door leaves 3, 4 are displaceable forwards and backwards betweeen a closed position C, see Fig. 4, wherein their essentially vertical opposed front edges 13 and 14 abut against each other via a gasket generally designated by 15 to be described in more detail in the following, serving to seal a through-traffic opening 16 in the frame 2, and an open position D, see Fig. 5, to allow passage-through through the opening 16.
  • the gasket 15, see Figs 4 and 4A comprises at least one essentially vertical strip seal 17 of essentially U-shaped configuration, the web portion 18 of which is connnected to the front edge 13 of one 3 of the door leaves while the two flanges 19 of the seal are directed outwards, towards the front edge 14 of the opposite door leaf 4, the free ends 20 of said flanges arranged, upon closing of the door leaves 3 and 4, to be moved into fire-resisting and sealing abutment against the front edge 14 of said opposite one 4 of the door leaves.
  • the strip seal 17 is made from a material which is well adapted for its purpose, such as e.g. chloroprene rubber or the like.
  • a longitudinal groove 21 is formed in the web portion 18 of the strip seal 17 for reception therein of at least one elongate support 22, in this case preferably in the shape of a flat bar of steel, and fasteners, not shown, such as e.g. screws, pop rivets or the like, may be inserted through holes, not either shown, formed in the support 22 and through the part of the web portion 18 that is turned towards the associated front edge 13 so as to be secured to said front edge in order to fasten the strip thereto.
  • fasteners not shown, such as e.g. screws, pop rivets or the like
  • the gasket 15 also comprises at least one metal profile section 24, see Figs 4, 4A and 5, preferably made from steel or other fire-resistant material.
  • the metal profile section 24 has an essentially U-shaped configuration, the two flanges 25 of which are connected, by means of their two free ends 26, to the front edge 14 of the other door leaf 4 opposite the strip seal 17 and the web portion of which 27 is arranged, upon closing of the door leaves, to be moved together with the flanges 25 into fire-resisting and sealing abutment against the side walls 28 of the outwardly open, essentially U-shaped channel 29 of the strip seal 17, which channel 29 is delimited by the web portion 18 and the flanges 19 of the seal 17.
  • the free ends 26 of the flanges 25 of the metal profile section 24 are connected to the front edge 14 of the associate door leaf 4, e.g. by tack welding or the like or by means of suitable fasteners, not shown.
  • At least two protective flanges 30 are provided, said protective flanges projecting towards the front edge 14 of the opposite door leaf 4 and preferably they are made from steel and suitably formed integrally with the associated metal profile section 5.
  • the strip seal 17 is placed between these protective flanges 30, said protective flanges 30, as appears from Figs 4 and 5, resting on the external faces of the outwardly directed flanges 19 of the strip seal 17 in order to protect as far as possible the strip seal 17 against the effects of fire.
  • the protective flanges 30 preferably are arranged to project from the associated front edge 13 by a distance E which is only slightly shorter, say by about 1 mm, than the height F of the strip seal 17.
  • a gap sealing member 33 is provided in the gap G between the facing sides 31, 32 of the frame 2 and the door leaves 3, 4, respectively, see Figs 3, 3A, 4 4B, said member sealing the gap G in the closed position C in a fire-resisting manner to be described in closer detail below.
  • the gap sealing member 33 comprises at least one vertical strip seal 34, see Figs 4 and 4B, which like the strip seal 17 of the gasket 15 could be made from chloropene rubber or a similar material.
  • the strip seal 34 has a generally U-shaped configuration, and in a manner to be described in more detail in the following the web portion 35 of the U-shaped seal is joined to the side 32 of the respective door leaf 3, 4 that is turned towards the frame 2, in the area adjacent the rear edge 36 of the respective door leaf, whereas the two flanges 37 of the seal are directed towards the frame, their free ends 38 sealingly abutting against the frame 2 in the closed position C of the door leaves 3, 4.
  • the gap seal 33 comprises at least one further vertical strip seal 39, see Fig. 4B, which like the strip seals 17 and 34 may be made from chloropene rubber or a similar material.
  • strip seal 39 has an essentially U-shaped configuration the web portion 40 of which is connected to the side 31 of the frame 2 that is turned towards the respective door leaf 3, 4, in the area of the opening 16 in the frame 2, whereas the two flanges 41 of the seal are directed towards the corresponding door leaf 3, 4, their free ends 42, in the closed position of the door leaves 3, 4, sealingly abutting against the corresponding door leaf in the area adjacent the rear edge thereof and interiorly of the strip seal 34 of the corresponding door leaf 3, 4 as seen in the closing direction.
  • the gap seal 33 also comprises, in accordance with the shown and described embodiment, a horizontal strip seal 43, see Figs 3 and 3A, also preferably made from chloropene rubber.
  • the strip seal 43 essentially is of U-shaped configuration including a web portion 44 which is connected to the side 32 of the respective door leaf 3, 4 that is turned towards the frame 2, in the area adjacent the upper edge 45 of the respective door leaf, whereas the two flanges 46 of the seal are directed towards the frame, their the free ends 47 sealingly abutting against the frame 2 in the closed position C of the door leaves 3, 4.
  • a horizontal strip seal 48 likewise preferably of chloropene rubber, is provided.
  • this strip seal has an essentially U-shaped configuration, its web portion 49 being connected to the side 31 of the frame 2 that is turned towards the respective door leaf 3, 4 in the area adjacent and above the opening 16 in the frame 2, whereas its two flanges 50 are directed towards the respective door leaf 3, 4, the free ends 51 of of the flanges, in the closed position C of the door leaves 3, 4, sealingly abutting against the corresponding door leaf 3, 4 in the area adjacent the upper edge 45 thereof and below the strip seal 43 connected to the respective door leaf.
  • an elongate support 55 is provided in accordance with the referred embodiment on the bottom of the outwardly open, essentially U-shaped channel 54 delimited by the web portions 35, 40, 44, 49 and the flanges 37, 41, 46, 50 of the respective strip seals 34, 39, 43, and 48, said support 55 preferably being in the form of a fire-resistant flat metal bar, preferably of steel.
  • Fasteners such as e.g. screws, pop rivets or the like, may be inserted through holes, not either shown, formed in the supports and the web portions 35, 40, 44, 49, respectively, for secure attachment to the respective door leaf 3, 4 and to the frame 2.
  • At least one of the gap strip seals 34, 39, 43, 48 on the respective door leaf 3, 4 and the frame 2 - in accordance with the shown and described embodiment the vertical gap strip seals 34 on the door leaves 3, 4, see Fig. 4B - has a fire strip 56 associated therewith, for example of type INTUMEX® L which is a fire-expandable silicone strip seal.
  • the fire strip seal or seals 56 expand(s) when exposed to fire after closing of the door leaves 3, 4 in response to the sounding of a fire alarm, in order to prevent fire, smoke and hot gases from spreading by way of the gap G.
  • a fire strip 59 corresponding to strip 56 may be provided along the lower edges of each door leaves 3, 4, see Fig.
  • this fire strip 56 is arranged to expand upon fire exposure of the closed doors 3, 4 in order to prevent fire smoke and hot gases from spreading by way of the bottom gap I between the support or floor 60 and the respective lower edges 57.
  • the invention must not be regarded as limited to the above described embodiments illustrated in the drawing figures but that it may be modified in a variety of different ways within the scope of the claimed protection.
  • the number of door leaves 3, 4 obviously could be increased or lowered and for example amount to four door leaves interconnected in pairs, in case the opening 16 in the frame 2 is very large.
  • an arrangement comprising two pairs of door leaves positioned in parallel juxtaposed relationship and opening and closing in synchrony or with some delay with respect to one pair, is likewise conceivable.
  • the number of strip seals may vary, as may also their positions and shapes, which is, of course, equally true as regards the fire-expandable fire strips 56 and 59.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (7)

  1. Porte coulissante (1) comprenant un encadrement de porte (2) et au moins deux battants de porte (3, 4), chacun dudit encadrement et desdits battants de porte comprenant des sections profilées métalliques interconnectées (5) formant l'encadrement à angle droit (2) et des éléments de surface (6) encadrés par lesdites sections profilées (5), lesdits battants de porte (3, 4) étant suspendus dans une relation alignée mutuellement à partir de l'encadrement de porte (2) et étant déplaçables vers l'avant et vers l'arrière dans le plan de l'encadrement de porte parallèle à l'une des dimensions de l'encadrement (2) entre une position fermée (C) dans laquelle les bords avant en confrontation (13, 14) desdits battants de porte butent l'un contre l'autre par l'intermédiaire d'une garniture (15) afin de fermer une ouverture de passage (16) dans ledit encadrement (2), et une position ouverte (D) permettant le passage par le biais de ladite ouverture (16), la garniture (15) comprenant d'une part au moins une garniture en bande (17) d'une configuration essentiellement en forme de U comprenant une portion de tissu de garniture en bande (18) et deux brides de garniture en bande (19), la portion de tissu de garniture en bande (18) étant connectée au bord avant (13) d'un _premier battant de porte (3) tandis que les deux brides de garniture en bande (19) sont dirigées vers l'extérieur, vers le bord avant (14) d'un deuxième battant de porte opposé (4), la garniture en bande (17) faisant ainsi saillie d'une hauteur (H) au-dessus du bord avant (14), les extrémités libres (20) desdites brides de garniture en bande (19) étant agencées lors de la fermeture de la porte de manière à être déplacées dans une butée résistant au feu et étanche contre le bord avant (14) dudit deuxième battant de porte opposé (4), et d'autre part au moins une section profilée métallique supplémentaire (24) d'une configuration essentiellement en forme de U comprenant une portion de tissu de section profilé métallique supplémentaire (27) et deux brides de section profilée métallique supplémentaire (25), les deux brides de section profilée métallique supplémentaire (25) étant connectées au moyen de leurs deux extrémités libres (26) au bord avant (14) du deuxième battant de porte (4) à l'opposé de la garniture en bande et la portion de tissu de section profilée métallique supplémentaire (27) étant agencée lors de la fermeture de la porte de manière à être déplacée conjointement avec les brides de section profilée métallique supplémentaire (25) dans une butée résistant au feu et étanche contre les parois latérales (28) d'un canal (29) ouvert vers l'extérieur, essentiellement en forme de U de la garniture en bande (17), lequel canal (29) est délimité par la portion de tissu (18) et les brides (19) de garniture en bande, au moins deux brides de protection (30) étant prévues sur le bord avant (13) du premier battant de porte (3) auquel la portion de tissu de garniture en bande (18) est fixée et faisant saillie depuis ladite portion de tissu de garniture en bande vers le bord avant (14) du deuxième battant de porte (4), ladite garniture en bande (17) étant disposée entre lesdites brides de protection (30), ces dernières résistant sur les faces externes des brides de garniture en bande (19) de manière à protéger autant que possible la garniture en bande (17) des effets du feu, caractérisée en ce que lesdites brides de protection (30) font saillie depuis le bord avant associé (13) d'une distance (E) qui est seulement légèrement plus courte que la hauteur (E) de la garniture en bande (17).
  2. Porte coulissante selon la revendication 1, dans laquelle un élément d'étanchéité (33) est prévu dans un espace (G) entre les côtés faisant face (31, 32) de l'encadrement (2) et les battants de porte (3, 4 respectivement), ledit élément étanchéifiant l'espace (G) dans la position fermée (C) d'une manière résistant au feu.
  3. Porte coulissante selon la revendication 2, dans laquelle l'élément d'étanchéité d'espace (33) comprend d'une part au moins une première garniture en bande d'espace (34) possédant une configuration généralement en forme de U comprenant une première portion de tissu de garniture en bande d'espace (35) et deux premières brides de garniture en bande d'espace (37), la première portion de tissu de garniture en bande d'espace (35) étant connectée au côté (32) du battant de porte respectif (3, 4) faisant face à l'encadrement (2) dans la région adjacente au bord arrière (36) du battant de porte respectif tandis que les deux premières brides de garniture en bande d'espace (37) sont dirigées vers l'encadrement (2), les extrémités libres (38) des premières brides de garniture en bande d'espace (37) butant de manière étanche contre l'encadrement (2) dans la position fermée (C) des battants de porte (3, 4) et d'autre part au moins une deuxième garniture en bande d'espace (39) possédant une configuration essentiellement en forme de U comprenant une deuxième portion de tissu de garniture en bande d'espace (40) et deux deuxièmes brides de garniture en bande d'espace (41), la deuxième portion de tissu de garniture en bande d'espace (40) étant connectée au côté (31) de l'encadrement (2) faisant face au battant de porte respectif (3, 4) dans la région de l'ouverture (16) dans l'encadrement (2) tandis que les deux deuxièmes brides de garniture en bande d'espace (41) sont dirigées vers le battant de porte correspondant (3, 4), les extrémités libres (42) des deuxièmes brides de garniture en bande d'espace (41) dans la position fermée des battants de porte (3, 4) butant de manière étanche contre le battant de porte correspondant dans la région adjacente au bord arrière (36) de celui-ci et à l'intérieur de la première garniture en bande d'espace (34) du battant de porte correspondant (3, 4) comme il est visible dans la direction de fermeture.
  4. Porte coulissante selon la revendication 3, dans laquelle l'élément d'étanchéité d'espace (33) comprend également d'une part au moins une troisième garniture en bande d'espace (43) d'une configuration essentiellement en forme de U comprenant une troisième portion de tissu de garniture en bande d'espace (44) et deux troisièmes brides de garniture en bande d'espace (46), la troisième portion de tissu de garniture en bande d'espace (44) étant connectée au côté (32) du battant de porte respectif (3, 4) faisant face à l'encadrement (2) dans la région adjacente au bord supérieur (45) du battant de porte respectif tandis que les deux troisièmes brides de garniture en bande d'espace (46) sont dirigées vers l'encadrement, les extrémités libres (47) des troisièmes brides de garniture en bande d'espace (46) butant de manière étanche contre l'encadrement (2) dans la position fermée (C) des battants de porte (3, 4) et d'autre part au moins une quatrième garniture en bande d'espace (48) possédant une configuration essentiellement en forme de U comprenant une quatrième portion de tissu de garniture en bande d'espace (49) et deux quatrièmes brides de garniture en bande d'espace (50), la quatrième portion de tissu de garniture en bande d'espace (49) étant connectée au côté (31) de l'encadrement (2) faisant face au battant de porte respectif (3, 4) dans la région adjacente et au-dessus de l'ouverture (16) dans l'encadrement (2) tandis que les deux quatrièmes brides de garniture en bande d'espace (50) sont dirigées vers le battant de porte respectif (3, 4), les extrémités libres (51) des quatrièmes brides de garniture en bande d'espace dans la position fermée (C) des battants de porte (3, 4) butant de manière étanche contre le battant de porte correspondant (3, 4) dans la région adjacente au bord supérieur (45) de celui-ci et en dessous de la troisième garniture en bande d'espace (43) connectée au battant de porte respectif.
  5. Porte coulissante selon la revendication 3 ou 4, dans laquelle les première, deuxième, troisième et quatrième garnitures en bande d'espace (34, 39, 43 et 48) connectées aux battants de porte (3, 4) et à l'encadrement (2) possèdent une relation de butée dans la position fermée (C) des battants de porte au moyen des faces externes (52) de leurs brides dirigées de manière opposée, faisant face (37, 41, 46, 50).
  6. Porte coulissante selon l'une quelconque des revendications 3 à 5, dans laquelle une première bande pare-feu (56) est associée à au moins l'une des première, deuxième, troisième et quatrième garnitures en bande d'espace (34, 39, 43, 48) sur le battant de porte respectif (3, 4) et l'encadrement (2), la (les) dite (s) première(s) bande (s) pare-feu (56) subissant une expansion lorsqu'elles sont exposées au feu après la fermeture des battants de porte (3, 4) en réponse au retentissement d'une alarme à incendie afin de prévenir la répartition par l'espace (G) du feu, de la fumée et des gaz chauds.
  7. Porte coulissante selon l'une quelconque des revendications précédentes, dans laquelle au niveau de leurs bords inférieurs (57), les battants de porte (3, 4) sont guidés par un guide de plancher (58) chacun, et dans laquelle le long du bord inférieur de chaque battant de porte, latéralement aux guides de plancher associés (58) guidant les battants de porte (3, 4), une deuxième bande pare-feu (59) est prévue, laquelle lorsque les battants de porte (3, 4) sont fermés et lorsqu'elle est exposée au feu subit une expansion afin de prévenir la répartition par un espace inférieur (I) entre le plancher (60) et les bords inférieurs respectifs (57) du feu, de la fumée et des gaz chauds.
EP98850003A 1997-01-15 1998-01-12 Porte coulissante coupe-feu Expired - Lifetime EP0854265B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9700093 1997-01-15
SE9700093A SE9700093L (sv) 1997-01-15 1997-01-15 Tätning vid brandmotstående skjutdörr

Publications (3)

Publication Number Publication Date
EP0854265A2 EP0854265A2 (fr) 1998-07-22
EP0854265A3 EP0854265A3 (fr) 1998-12-09
EP0854265B1 true EP0854265B1 (fr) 2004-10-06

Family

ID=20405421

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98850003A Expired - Lifetime EP0854265B1 (fr) 1997-01-15 1998-01-12 Porte coulissante coupe-feu

Country Status (4)

Country Link
EP (1) EP0854265B1 (fr)
AT (1) ATE278865T1 (fr)
DE (1) DE69826738D1 (fr)
SE (1) SE9700093L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400099B1 (fr) 2010-06-25 2016-07-13 DORMA Deutschland GmbH Installation de battant à isolation thermique
US20220268097A1 (en) * 2021-02-19 2022-08-25 ASSA ABLOY Accessories and Door Controls Group, Inc. Privacy system for sliding doors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013103994A1 (de) * 2012-11-28 2014-06-12 J. Friedrich Ammon GmbH & Co. KG Gebäudetür
JP6211972B2 (ja) * 2014-03-27 2017-10-11 Ykk Ap株式会社 建具
JP6684091B2 (ja) * 2015-12-25 2020-04-22 三和シヤッター工業株式会社 扉
CN105927111A (zh) * 2016-06-22 2016-09-07 储新新 铝合金推拉门勾企安装结构
JP6907068B2 (ja) * 2017-08-10 2021-07-21 三協立山株式会社 断熱サッシ
CN115217404B (zh) * 2022-07-22 2023-11-03 内蒙古工业大学 一种防火门及其使用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR743146A (fr) * 1933-03-23
DE582026C (de) * 1933-08-07 Wilhelm Kremmelbein Mehrfluegeliges Schiebefenster mit waagerecht verschiebbaren Fluegeln
US2485296A (en) * 1945-01-06 1949-10-18 Hope S Windows Inc Exterior sliding window
DE2600420C3 (de) * 1975-03-14 1978-08-10 Gebr. Sommer Metallbau-Stahlbau Gmbh & Co Kg, 8670 Hof Druckausgleichstür
DE2625270C2 (de) * 1976-06-04 1982-11-11 Josef Gartner & Co, 8883 Gundelfingen Torblatt für ein feuerhemmendes Falttor
DE2811676C2 (de) * 1978-03-17 1983-01-05 Kurt 6653 Blieskastel Mechel Schiebetüranschluß, insbesondere für vorfertigbare Trennwände
US4185416A (en) * 1978-07-20 1980-01-29 Andersen Corporation Weatherstrip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400099B1 (fr) 2010-06-25 2016-07-13 DORMA Deutschland GmbH Installation de battant à isolation thermique
US20220268097A1 (en) * 2021-02-19 2022-08-25 ASSA ABLOY Accessories and Door Controls Group, Inc. Privacy system for sliding doors

Also Published As

Publication number Publication date
EP0854265A2 (fr) 1998-07-22
SE9700093D0 (sv) 1997-01-15
EP0854265A3 (fr) 1998-12-09
ATE278865T1 (de) 2004-10-15
DE69826738D1 (de) 2004-11-11
SE506293C2 (sv) 1997-12-01
SE9700093L (sv) 1997-12-01

Similar Documents

Publication Publication Date Title
US4281481A (en) Fire resistant aluminum door frame assembly
US4660338A (en) Sealing element for components of buildings
US4922987A (en) Secure type folding door
US7854248B2 (en) Vision panel for movable partition, movable partitions and related methods
NL8004504A (nl) Bouwelement.
US3324597A (en) Sliding window construction
LT4889B (lt) Ugniai atsparios durys arba ugniai atsparus langas
WO2005038182A2 (fr) Structure de coin de porte
EP0854265B1 (fr) Porte coulissante coupe-feu
US20020095885A1 (en) Force resistant door and window framing system
US20210246653A1 (en) Movable partition systems and related methods
US3990196A (en) Fabricated window construction
US5711120A (en) Self anchoring fire resistant two piece non-operable window frame assembly
EP0803462B1 (fr) Rebord ignifugié pour porte palière d'ascenseur
US9470024B2 (en) Closure assemblies for movable partitions, movable partition systems including closure assemblies and related methods
CA2304332A1 (fr) Porte de cage d'ascenseur a l'epreuve du feu
GB2245301A (en) Frameworks for fire-resistant screens and doors
BE1014653A5 (nl) Verbeterde schuifdeur.
GB2165876A (en) Smoke-prevention doors
BE1011525A3 (nl) Brandwerende poort.
GB2265929A (en) Smoke and finger guards for closures
US20040216400A1 (en) Plate-like cover element for the opening of a building
DE3261236D1 (en) Closure panels for spaces and frame profile for such panels
GB2497358A (en) A method of framing and installing a viewing panel.
AU1250900A (en) Door construction assembly

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990608

AKX Designation fees paid

Free format text: AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 20021105

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: FIRE-RESISTANT SLIDING DOOR

RTI1 Title (correction)

Free format text: FIRE-RESISTANT SLIDING DOOR

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20041006

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041006

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20041006

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69826738

Country of ref document: DE

Date of ref document: 20041111

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050106

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050106

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050108

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050112

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050112

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050117

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050131

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20050112

26N No opposition filed

Effective date: 20050707

EN Fr: translation not filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050306