EP1717401B1 - Fixation d'éléments de cloison à plusieurs couches dans un bâtiment - Google Patents

Fixation d'éléments de cloison à plusieurs couches dans un bâtiment Download PDF

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Publication number
EP1717401B1
EP1717401B1 EP06008806A EP06008806A EP1717401B1 EP 1717401 B1 EP1717401 B1 EP 1717401B1 EP 06008806 A EP06008806 A EP 06008806A EP 06008806 A EP06008806 A EP 06008806A EP 1717401 B1 EP1717401 B1 EP 1717401B1
Authority
EP
European Patent Office
Prior art keywords
partition wall
component
legs
wall element
connecting member
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.)
Not-in-force
Application number
EP06008806A
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German (de)
English (en)
Other versions
EP1717401A3 (fr
EP1717401A2 (fr
Inventor
Walter Degelsegger
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
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1717401A2 publication Critical patent/EP1717401A2/fr
Publication of EP1717401A3 publication Critical patent/EP1717401A3/fr
Application granted granted Critical
Publication of EP1717401B1 publication Critical patent/EP1717401B1/fr
Not-in-force legal-status Critical Current
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
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips

Definitions

  • the invention relates to a method for securing multi-layered partition elements in a building. It is particularly well suited to so-called "frameless" partition wall elements made of fire-resistant glass to be attached demountable to surrounding masonry.
  • frameless partition elements is meant here that a wall surface element is not enclosed by a frame in the uninstalled state, but that the end faces of its sheet material are exposed.
  • a kind of enclosure of the wall surface element is formed only after installation as a connection and seal to the adjacent masonry, this enclosure in the normal on the wall surface element as possible not projecting beyond this, but should flush with it.
  • the edge of the surface element should be as close as possible to the surrounding masonry, the connecting and sealing enclosure described so be as thin as possible. This should also be achieved under the condition that the connection between the wall surface element and the surrounding masonry should be mechanically safe and strong but yet so far solvable that the wall surface element can be solved without destruction of the masonry and if desired at another location again connected.
  • the surface element is placed in a prepared frame which forms a stop surface against the end faces of the surface element and against the adjoining region of a side surface. Thereafter, strips are attached to the frame, which form a stop on the second side of the surface element.
  • This type of fastening is simple and safe to produce, but has the disadvantage that the enclosure in the direction normal to the surface element extends considerably beyond this, and thus forms an undesirable in some cases, especially for optical reasons frame.
  • the R-A- 2 131 703 shows frontally arranged on a wall element connecting parts for fixing the wall element to strips, which are the wall element frontally surrounding in turn attached to the surrounding masonry.
  • a connecting part comprises the end face of the wall element in the direction normal to the plane of the wall element.
  • the part of the connecting part which is in contact with the strip on the brickwork is movable relative to that part which is in communication with the wall element, with elastic deformation of the piece lying therebetween in the plane of the wall element.
  • the DE 36 02 359 1 shows a partition for clean rooms, wherein a wall element is bordered by an open towards the end face of the wall element U-profile. From the U-profile fasteners protrude, for example, under elastic bias to frame elements.
  • DE 36 02 359 shows a fastening system with a partition wall element and a connecting part according to the preamble of claim 1.
  • the inventor has set himself the task of developing a method for a frameless, demountable, easy to produce attachment of multi-layered partition elements to a surrounding masonry in a building. It should also meet requirements for fire protection walls and it should not be glued mounting hardware with the partition elements.
  • a parallel to the edges extending rail is used with approximately U-shaped cross-sectional shape such that it forms a partition wall element comprehensive groove-like depression in the masonry.
  • a plurality of identical connecting parts are arranged between edge regions of the partition wall element and parallel to the masonry extending rail.
  • Such a connecting part consists of a U-profile piece which extends parallel to the edge region of the partition wall element, projects with its legs between the outer surface elements of the partition wall element and abuts the flanks of the legs of surface elements of the partition wall element and so that the two Shenkel, each with the surface of the groove formed in common with each other lie against a surface of the partition wall element that extends parallel to the plane of the partition wall element.
  • a spring member connected thereto in the masonry groove-like depression and is under elastic bias to the bottom or on the flanks of this groove-like depression.
  • the partition wall element is a fire protection pane 2, which consists of at least three individual panes.
  • the two outer individual disks 2.1 are held at a distance 2.4 at the middle individual disk 2.2 by connecting elements 2.3 which rotate close to the disk edge.
  • each connecting part 4 extends with its longitudinal direction in the direction of the disc edge, comprising with its legs 4.1.1 the edge of the middle single disc 2.2 and is thereon via a slight interference fit (directly or via an intermediate layer of a soft material), or by adhesion with the assistance of a paste-like intermediate layer, for example a silicone composition.
  • the connecting part 4 rests against the fire protection pane 2 only at the middle individual pane 2.2 and not at the outer individual panes 2.1. This prevents dangerous heat transfer between different individual panes taking place in the event of fire via the connecting part.
  • the thickness of the legs 4.1.1 of the U-shaped section 4.1 of the connecting part 4 is so much smaller than the width of the distance 2.4 between the middle single disc 2.2 and the outer individual slices 2.1, that in the remaining gap still the fire protection strip 6.1 can be performed. This ensures that the fire protection strip in the region of the connecting piece 4 in the event of fire his meaningful task, namely dams and heat can meet.
  • the fixing part 4.3 consists of a short profile part with approximately U-shaped cross-sectional area, wherein the free ends 4.3.3 of the two legs 4.3.2 are slightly bent to each other. He is with respect to profile direction and profile opening arranged as the U-profile piece 4.1, and it is designed so large that it can include the U-profile piece 4.1 in this position.
  • its legs 4.3.2 are so much longer than the legs 4.1.1 of the U-profile piece 4.1, that when the bent leg ends 4.3.3 rest against the leg ends of the U-profile piece 4.1, the base of the U a distance to the base of the U-sectional area of the U-profile piece 4.1 occupies. This distance is at least slightly greater than the sheet thickness of the designed as a leaf spring spring part 4.2.
  • the projecting in the relaxed state of the U-shaped piece 4.1 part of the spring member 4.2 can be kept under elastic bias on the U-profile piece 4.1 by first pressed on this and then by the fixing part on the U-profile piece is moved so that he Cross-sectional area of the pressed-on spring part includes.
  • the fixing part must again be able to be pushed away from this position.
  • the fixing part 4.3 is bent with the front side of the base of its U-profile part Tabs 4.3.1 provided. At the acute angle between these tabs and the base of the U-profile part can be done well with the tip of a screwdriver and move the fixing part 4.3 along the U-profile piece 4.1.
  • the U-profile piece 4.1 By properly dimensioning the U-profile piece 4.1 in contact with the disc in a slight interference fit, its holding function on the disc can be made insensitive to manufacturing tolerances of the widths of the individual parts used.
  • a correspondingly thin sheet By using a correspondingly thin sheet, it is namely possible to spread apart the legs 4.1.1 of the U-profile under elastic deformation in a sufficiently wide range to the appropriate pane thickness, without causing the discs dangerous large forces per length occur.
  • the necessary holding forces can be applied, the profile piece must be designed only long enough.
  • a good dimensioning to meet according to which also advantageous shape details such as a slight curvature of the two legs or in a relaxed state is considered not parallel to each other but facing each other angular orientation is part of the normal professional activity of designers.
  • the U-shaped piece of the connecting part can also rest with the outside of its two legs on a single surface.
  • the connecting part can also be used complementary to the example shown, namely so that it with his U-profile part on abuts surrounding masonry and engages with the spring member in a space on the partition wall element.
  • the spring part 4.2 which is shown as a wide leaf spring, would then have to be fork-shaped, or be replaced by two narrower leaf springs arranged at a distance parallel to one another, one of which then being abutted on one side of this web.
  • the "U-profile piece" (4.1) designated base part of the connecting part 1 is actually executed in the simplest and very optimal case as a U-profile. Decisive for the function is that it forms a groove bounded by two flanks whose opening surface has an extension in the direction normal to the plane of the surface element. The way in which the flanks and the bridge which is necessarily required for the connection of these flanks are, moreover, not decisive for the basic function.

Claims (5)

  1. Système de fixation, constitué par des éléments de mur de séparation multicouches (2) fixés sur la maçonnerie qui l'entoure (1), avec une pièce de liaison (4) qui est placée entre la maçonnerie et un élément de mur de séparation (2), et qui repose par une première partie (4.1) sur l'élément de mur de séparation (2) et qui est en contact avec la maçonnerie (1) par une deuxième partie (4.2) à laquelle il est relié et qui est mobile par rapport à lui parallèlement au plan de l'élément de mur de séparation (2) ; en l'occurrence, la première partie (4.1) de la pièce de liaison (4) crée une rainure limitée latéralement par deux montants (4.1.1), dont la surface d'ouverture comporte une extension dans la direction qui est normale par rapport au plan de l'élément de surface, les deux montants (4.1.1) reposant respectivement, avec la surface tournée vers la rainure créée en commun, par une butée sur une surface de l'élément de mur de séparation (2) parallèlement au plan de l'élément de mur de séparation (2), et la deuxième partie (4.2) de la pièce de liaison (4) est réalisée en tant que pièce à ressort (4.2) qui exerce sous une précontrainte élastique entre la première partie (4.1) de la pièce de liaison (4) et une surface de la maçonnerie (1) une force de compression, caractérisé en ce que les montants (4.1.1) de la première partie (4.1) de la pièce de fixation (4) reposent sur la zone de surface d'une couche de l'élément de mur de séparation multicouches placée parallèlement au plan du mur de séparation, à proximité du bord, que la pièce à ressort (4.2) repose sur la limitation de largeur d'une rainure qui court parallèlement aux bords de l'élément de mur de séparation dans la maçonnerie contiguë (1), que chaque montant (4.1.1) de la première partie (4.1) de la pièce de liaison (4) s'étend dans la zone d'écartement entre deux couches voisines maintenues à une certaine distance l'une par rapport à l'autre (2.1, 2.2) de l'élément de mur de séparation (2), et que dans la direction normale par rapport au plan du mur de séparation, l'épaisseur de ces montants (4.1.1) est plus faible que la distance entre les deux couches.
  2. Fixation selon la revendication 1, caractérisée en ce que l'élément de mur de séparation est une vitre de protection contre le feu (2), qui est constituée par au moins trois vitres individuelles (2.1, 2.2), sachant que les montants (4.1.1) reposent avec leurs surfaces intérieures sur l'une des vitres intérieures individuelles (2.2).
  3. Fixation selon la revendication 2, caractérisée en ce que dans cette zone d'écartement (2.4) entre les deux vitres individuelles (2.1) et (2.2) dans lesquelles un montant (4.1.1) s'étend, sur le côté intérieur de la vitre placée à l'extérieur (2.1), à proximité du bord de la vitre, on a posé une bande de protection contre le feu (6.1) qui s'étend également par-dessus la zone longitudinale du bord de la vitre dans laquelle se trouve un montant (4.1.1).
  4. Fixation selon la revendication 2 ou la revendication 3, caractérisée en ce qu'une bande de protection contre le feu (6.2) est placée dans le fond de la rainure qui a été aménagée dans la maçonnerie (1).
  5. Fixation selon l'une des revendications qui précèdent, caractérisée en ce que la partie de la pièce à ressort (4.2) qui est en contact avec la maçonnerie est déplacée avec une déformation élastique croissante de manière à s'éloigner de la maçonnerie vers la première partie (4.1) de la pièce de liaison (4) sur l'élément de mur de séparation (2), et peut y être maintenue en place à l'aide d'une pièce de fixation (4.3), cette pièce de fixation (4.3) ayant la forme d'un profilé en U court, avec des montants fléchis vers l'intérieur (4.3.2) contre les extrémités libres (4.3.3), et ce profilé en U entoure la première partie (4.1) de la pièce de fixation (4) ; en l'occurrence, les ouvertures pratiquées entre les montants (4.3.2) d'une part et les montants (4.1.1) de la première partie (4.1) d'autre part sont orientées de manière rectiligne, et entre les deux bases qui relient respectivement les deux jambes (4.1.1, 4.3.2) qui font partie d'une pièce, il reste une fente dans laquelle s'étend la pièce à ressort (4.2) lorsqu'elle est dans cet état dans lequel elle est déformée pour devenir la première partie (4.1) de la pièce de fixation (4) et elle y est fixée.
EP06008806A 2005-04-27 2006-04-27 Fixation d'éléments de cloison à plusieurs couches dans un bâtiment Not-in-force EP1717401B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0070805A AT501602B1 (de) 2005-04-27 2005-04-27 Befestigung von mehrschichtigen trennwandelementen in einem gebäude

Publications (3)

Publication Number Publication Date
EP1717401A2 EP1717401A2 (fr) 2006-11-02
EP1717401A3 EP1717401A3 (fr) 2007-07-11
EP1717401B1 true EP1717401B1 (fr) 2011-03-16

Family

ID=36791773

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06008806A Not-in-force EP1717401B1 (fr) 2005-04-27 2006-04-27 Fixation d'éléments de cloison à plusieurs couches dans un bâtiment

Country Status (3)

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EP (1) EP1717401B1 (fr)
AT (2) AT501602B1 (fr)
DE (1) DE502006009082D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011002843U1 (de) 2011-02-17 2011-09-01 Pilkington Deutschland Ag Wandkonstruktion sowie Verbindungsteil und Verriegelungsanordnung für eine Wandkonstruktion
DE202016101222U1 (de) * 2016-03-07 2017-06-08 Holzbau Schmid Gmbh & Co. Kg Trennwand zur Bildung eines Brandabschnitts in Räumen von Gebäuden
AT519861B1 (de) * 2017-08-01 2018-11-15 Ing Christian Hoelzl Rahmenloses Feuerschutzisolierverglasungssystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081504A (en) * 1959-05-05 1963-03-19 Hauserman Co E F Glazing assembly
FR2131703A5 (fr) 1972-03-28 1972-11-10 Leroy G Ets
DE8118678U1 (de) * 1981-06-26 1981-11-12 Fa. Walter Teckentrup, 4837 Verl Brandschutz-schiebetor
DE3602359A1 (de) 1986-01-27 1987-08-27 Lindner Akustikbau Vorrichtung fuer den aufbau einer trennwand, insbesondere fuer reinraeume
DE8907394U1 (fr) * 1989-06-16 1990-10-11 Tuerenwerke Riexinger Gmbh & Co Kg, 7129 Brackenheim, De
US5038534A (en) * 1989-12-18 1991-08-13 Pollock Gordon J Unitary panel module and connector
ATE198498T1 (de) 1995-06-02 2001-01-15 Saint Gobain Vitrage Glaspaneel
GB2351766B (en) * 1996-10-05 2001-05-02 Anglian Windows Ltd Cavity closer/ window and door frame fixing method
DE19957026C2 (de) 1999-11-09 2003-10-16 Schott Glas Brandsichere Verglasung mit Glashalteleistenbefestigung

Also Published As

Publication number Publication date
DE502006009082D1 (de) 2011-04-28
EP1717401A3 (fr) 2007-07-11
EP1717401A2 (fr) 2006-11-02
AT501602B1 (de) 2006-10-15
AT501602A4 (de) 2006-10-15
ATE502183T1 (de) 2011-04-15

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