EP0957227B1 - Construction de façade - Google Patents

Construction de façade Download PDF

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Publication number
EP0957227B1
EP0957227B1 EP99108608A EP99108608A EP0957227B1 EP 0957227 B1 EP0957227 B1 EP 0957227B1 EP 99108608 A EP99108608 A EP 99108608A EP 99108608 A EP99108608 A EP 99108608A EP 0957227 B1 EP0957227 B1 EP 0957227B1
Authority
EP
European Patent Office
Prior art keywords
fastening
edge
plate
profile
shaped structural
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
EP99108608A
Other languages
German (de)
English (en)
Other versions
EP0957227A1 (fr
Inventor
Harald Dr.-Ing. Schulz
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.)
SCHULZ, HARALD, DR.-ING.
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1998121518 external-priority patent/DE19821518A1/de
Priority claimed from DE1998121528 external-priority patent/DE19821528A1/de
Application filed by Individual filed Critical Individual
Publication of EP0957227A1 publication Critical patent/EP0957227A1/fr
Application granted granted Critical
Publication of EP0957227B1 publication Critical patent/EP0957227B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • 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
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes

Definitions

  • the present invention relates to a facade construction according to the preamble of claim 1.
  • a large number of plate-shaped components which form the facade surface in the final state, are usually fastened to a lattice structure made of so-called posts and transoms, which form the supporting structure.
  • the plate-shaped elements for example metal or glass plates, are enclosed in suitable frames or provided with support profiles, on which sections are formed, via which the attachment to the support structure takes place.
  • Such a facade construction is known from DE 42 06 345 A1 and has several glass panes, the edge of which is encompassed by a holding profile.
  • the holding profile is, for example, in engagement with the chamfered edge of the glass pane by a bevel and is fastened to a support structure in a direction perpendicular to the panes by a plurality of fastening elements.
  • the fastening elements engage in a suitably designed section of the holding profile, so that by means of of the holding profile, the glass panes are fixed to the supporting structure.
  • a frame for a window is known from EP 0 576 867 B1, in which the edge of the respective glass pane is gripped by a holding profile.
  • German laid-open specification 42 06 345 describes a facade construction with a holding profile which lies against the bevelled edges of the glass panes. Sealing strips are additionally arranged between the holding profile and the bevelled surfaces.
  • the holding profile is rigid and can be a relative movement of the adjacent Do not catch the glass panes away from each other so that the glass panes can slide out.
  • the German utility model 296 01 640 shows a spring part that is temporarily attached when the facade construction is being assembled.
  • the spring part is only used on one side using a bearing to support the glass pane.
  • US 4,854,098 describes a facade construction with a holding profile which surrounds the edge of two glass panes arranged adjacent to one another.
  • a holder is biased into an engagement position by an elastic element so that it engages behind the inner edge of the plate-shaped component.
  • the elastic element made of metal can be anchored in the metal profile.
  • the fastening element for holding the glass pane and the spring element are one and the same component, while in the other embodiments of US Pat. No. 4,854,098 these tasks are performed by different components.
  • the spring element only acts on one of the two adjacent glass panes.
  • US 4,854,098 represents the closest prior art.
  • the invention has for its object to provide a facade construction that is simple, and in which plate-shaped components, in particular glass panes, are fixed to a support structure via holding profiles such that both a reliable absorption of the wind forces and the dead weight of the glass panes, as well secure attachment in a direction parallel to the pane surface is possible.
  • the facade construction according to the invention is characterized in that a fastening element has a spring element which is designed to be resilient parallel to the plane of the plate-shaped components, in particular glass panes.
  • the spring element is designed in such a way that the holding profile is held and fixed in the effective direction of the spring element, that is to say parallel to the disk surface, with a prestress under a permanently maintained contact pressure.
  • the spring element always presses the holding profile onto the edge of the glass panes.
  • the holding profile can be made particularly small, so to speak miniaturized.
  • the holding profile according to the invention does not necessarily have to be glued to the edge of the glass panes. Rather, what is described provides
  • the retention of the holding profile on the edge of the glass panes is also ensured in the event that the glass panes "want" to be removed from the holding profile as a result of structural movements or deformations.
  • the bias acting in the spring element according to the invention ensures that the holding profile follows the movement of each glass pane, in particular in the direction away from the spring element, and remains securely on the edge of the glass pane.
  • the spring element also has the advantage that movements of the glass pane in the opposite direction, that is to say in the direction of the holding profile, can also be compensated for.
  • the spring element according to the invention is able to cushion such movements, so to speak, so that no constraining forces arise in the glass panes.
  • the construction described is simply constructed in that a comparatively small, narrow frame can be used as the holding profile, which, in the case of a facade element made of glass, only has two glass panes arranged at a distance from one another the outer pane must be inserted.
  • the spring element provided according to the invention which serves to absorb movements in directions parallel to the disk surface, can also be made extremely simple in all of the preferred embodiments described below.
  • the fixing of the glass panes via the small holding profiles in the direction perpendicular to the pane surface takes place in a conventional manner by means of suitable fastening elements which are in engagement with a section of the holding profile.
  • part of the frame is provided with a section by means of which it can be fixed in a direction perpendicular to the pane surface.
  • a spring element is additionally provided which, as mentioned, is flexible in a direction parallel to the disk surface. It should be noted that the fastening element and the spring element can be integrated into a single component.
  • a sealing material is arranged between the holding profile and the edge of the glass pane.
  • the holding profile can be glued to the edge of the glass pane. This is advantageous in certain applications, but according to the invention the prestressing acting between the spring element and the holding profile already ensures that the holding profile remains securely on the edge of the glass pane. In the area of contact between the holding profile and the edge of the glass pane, all that is required is an intermediate or Introduce sealing material that prevents the ingress of dirt.
  • edge of the disc For the engagement between the holding profile and the edge region of the disc, it has proven to be advantageous to form the edge of the disc at an angle, so that a section on the holding profile is designed in a corresponding manner at an angle, so that thereby a secure engagement with the Edge of the glass pane and a secure mounting of the glass pane is achieved.
  • edge of the glass sheet with a step or a groove which is formed on the outermost edge and parallel to this, so that a largely U-shaped section of the holding profile can grip around the edge of the glass sheet and on Because of the groove or the step on the front surface of the glass pane can be arranged flush.
  • This offers advantages with regard to the appearance of the glass facade and can be combined in particular with a black anodized holding profile in such a way that the holding profile hardly stands out visually from the glass pane.
  • the spring element can basically consist of a suitable resilient material, for example metal or plastic. Particularly good properties result for a disk-shaped spring element if it is provided with at least one recess in the edge area, so that it has the required spring properties in the edge areas adjacent to the holding profiles.
  • the contour of such a recess can for example run parallel to the edge, so that a resilient eyelet is formed to a certain extent.
  • the recesses together with the edges of the Define spring fasteners it is preferred that the recess extends along the edge in the resilient sections to within a few millimeters of the edge, so that, according to this preferred embodiment, a resilient metal bracket remains in the edge area, which can absorb the movements and expansions.
  • an embodiment has also proven to be advantageous in which it is made of wire and is provided with resilient eyelets by suitable shaping of the wire.
  • the resilient eyelets bear against the holding profile under pretension in such a way that the holding profile remains securely at the edge of the glass pane and a resilient mounting of the glass element in the direction of the pane surface is achieved.
  • the spring element can also be designed as an elongated profile, which has a largely trough-shaped cross section, and whose free legs are resilient on the central section.
  • the design of the resilient sections can be achieved in a particularly favorable and simple manner in that recesses are formed in the combined fastening and spring element in those areas which are in contact with sections of the plate-shaped components. These recesses are designed depending on the material used.
  • the connection between the respective material, for which both metal, in particular stainless steel or aluminum, and high-strength plastic is possible, with suitably designed recesses defines the properties of the respective spring section.
  • the recesses can be designed in such a way that a wall thickness in the range of approximately 1 cm remains between a respective recess and the edges of the component, so that for the resulting one Spring section in view of the elastic modulus of plastic, which is a fraction of that of metal, favorable spring properties can be achieved.
  • Particularly soft spring properties can be obtained by providing a slot from a recess formed to the edge of the component, so that a resilient bracket is formed on the fastening and spring element.
  • Both this embodiment and the formation of resilient eyelets can be achieved by shaping a stainless steel wire into a suitable shape.
  • Plastic and metal have proven to be favorable as materials for both the fastening element and the spring element.
  • the two elements can each consist of only one of the two materials, with high-strength plastic, stainless steel and aluminum being preferred.
  • a metal insert is preferred as a fastening element in a spring element made of rubber.
  • the fastening arrangement according to the invention can advantageously be supplemented by a washer made of metal, which provides a fireproof fuse in particular when using high-strength plastic or stainless steel wire for the fastening and spring element.
  • the spring element described and the fastening element which ensures the fixing in the direction perpendicular to the glass pane, are formed in one piece.
  • the integrated fastening and spring element firstly secures the glass pane by engaging with a section of the holding profile on the support structure in the direction perpendicular to the glass pane.
  • the one-piece fastening and spring element is on the other hand designed in a novel manner in the direction parallel to the glass pane, so that on the one hand compensating movements are possible in this direction and on the other hand the holding profile is held securely on the edge of the glass pane.
  • FIG. 1 shows in section the area between two glass elements 10 of a facade, which are fixed by a common fastening element 12 on a (not shown) support structure.
  • a fastening screw 16 is screwed into the screw channel such that the fastening element 12 is fastened to the (not shown) profile of the supporting structure with the interposition of an intermediate element 18.
  • the glass elements 10 are fastened in that the disk-shaped fastening element 12 engages in a U-shaped section 20 of a holding profile 22.
  • the holding profile 22 is largely S-shaped and encompasses a portion 24, which is formed obliquely in the embodiment shown, the edge of the respective glass sheet 26. This is the outer glass sheet 26 of the respective glass element 10.
  • a sealing material 28 which largely prevents the passage of steam and water between the inside and outside of the facade.
  • the fastening element 12 is designed to be resilient in such a way that the respective holding profile 22 is always pressed against the edge of the glass pane 26 even without gluing.
  • a recess 30 is provided in each of the two lateral edge regions of the fastening element 12, that is to say in the regions which extend into the U-shaped section 20 of the holding profile 22.
  • the fastening element accordingly has, for example, a single larger cutout in the two sections mentioned, the contour of which follows the lateral edge of the fastening element 12, so that 12 spring lugs are thereby defined on both sides of the fastening element.
  • the two glass panes 26 are attached via the holding profiles 22 in such a way that the spring eyelets of the spring-shaped fastening element 12 are prestressed under pressure.
  • the resilient fastening element 12 applies a compressive force to each of the two holding profiles 22 arranged laterally therefrom, which points in the direction of the glass pane 26 held in each case, so that the holding profile remains securely on the glass edge even without any adhesive bond being formed towards it. This applies in particular also in the event that building movements occur in which the glass elements 10 move away from the attachment point shown.
  • the resilient fastening element 12 pushes the respective holding profile 22 to a certain extent following such a movement of the glass element 10 in the same direction.
  • the resilient fastening element 12 can yield in its edge regions in a direction parallel to the disk surface, that is to say from right to left and vice versa, as shown in FIG. 1, so that constraining forces are avoided even in this direction of movement.
  • FIG. 2 shows a further embodiment of the invention, which is varied both with regard to the design of the holding profiles 22 and the resilient fastening element 12.
  • the holding profile 22 is initially provided with a U-shaped section 20.
  • this section 20 is followed by a further U-shaped section 32 such that the upper leg of section 20 (as shown in FIG. 2) coincides with the lower leg of section 32, so that there is an overall S-shape for the holding profile 22.
  • This S-shape can be seen for the holding profile 22 shown on the right in FIG. 2, while the holding profile 22 shown on the left has the mirror-image shape.
  • the respective glass pane 26 is not bevelled in its edge region, but rather is provided with a groove 34 which extends up to extends to the edge of the respective glass pane 26, so that a step is formed to a certain extent in the edge region. 2, the upper leg of the U-shaped section 32 engages in such a way that a largely flush surface results.
  • sealing material 28 is arranged between the respective holding profile 22 and the edge of the glass pane 26.
  • the resilient fastening element 12 in the embodiment shown in FIG. 2 is designed as a wire element, of which only individual sections can be seen in the sectional illustration. In essence it is Wire element formed around the screw 16 in a loop, and from this middle loop two spring lugs formed from the wire extend to the left and right as shown in FIG. 2.
  • the design of such a spring element follows from FIGS. 6 to 15 and the associated description.
  • the respective outermost lateral edge section bears against the middle leg of the U-shaped section 20 which runs vertically as shown in FIG. 2.
  • the attachment is provided such that it takes place with the effect of a prestress between the resilient fastening element 12 and the respective holding profile 22, so that this is always reliably pressed onto the edge of the glass pane 26, and any movements of the glass pane 20 in the direction of the Fastening screw 16 can not lead to constraining forces, but are resiliently received by the fastening element 12.
  • an additional disk 36 is also provided for better holding of the fastening element 12 formed from wire.
  • the fastening screw 16 extends through an intermediate element 18 into the screw channel 14 of the support profile 38 of the facade construction indicated in FIG. 2.
  • FIG. 3 This structure also applies to the embodiment of the invention shown in FIG. 3, in which case the holding profile 22 only corresponds to the previously described embodiments with regard to the U-shaped section 32 encompassing the edge of the glass pane 26.
  • the glass panes 26 are fixed in a direction perpendicular to their surface in the embodiment of FIG. 3 via respective webs or projections 40, which extend parallel to the two free legs and opposite to the two free legs on the holding profiles 22 are provided.
  • these sections 40 are held by the screw 16 by means of a fastening element 42, which has the trough-shaped or U-shaped cross-section which can be seen in FIG. 3 and has resilient lateral legs and extends perpendicular to the plane of the drawing.
  • the central leg of the U-shaped profile 42 which runs horizontally in FIG. 3, holds the two projections 40 to the profile 38 via the intermediate element 18.
  • This attachment serves to absorb loads that extend perpendicularly to the pane surface in a direction away from it, as is the case, for example, in the case of wind suction forces.
  • the two lateral legs 44 of the profile 42 are designed to be resilient in such a way that movements are possible in a direction parallel to the glass pane surface.
  • the attachment is carried out by means of the profile 42 in such a way that a prestress acts between the resilient legs 44 and the two holding profiles 22, which ensures that the two holding profiles 22 remain securely on the edges of the glass pane 26.
  • the resilient design of the legs 44 also has the effect that, as has already been described in the previous embodiments, movements of the glass panes 26 can be absorbed parallel to their glass pane surface and in the direction of the fastening element 42, so that in the glass panes 26 also Movements in the building or other deformations can be avoided.
  • the fastening profile 42 is shown in the upper part of FIG. 4 in the initial state. As can be seen for this profile 42, in the initial state the two lateral legs 44 extend further outwards than the two holding profiles 22 shown in the lower part of FIG. 4 Facade construction with their inner sections are spaced apart. This means that when the profile 42 is pressed in between the two holding profiles 22 in the direction of arrow A, the two laterally formed legs 44 each pivot inwards, so that they are pretensioned in the attachment state shown in the lower part of FIG. 4 apply the two holding profiles 22. Similar to the embodiments of FIGS. 2 and 3, these encompass the respective edge of the glass pane 26, which in the case of FIG. 4 has no groove. Thus, in the embodiment of FIG. 4 there is no step from the holding profile 22 in the direction of the glass pane surface.
  • each of the profiles 48 extends inwards so that it can be fixed in a direction perpendicular to the glass pane surface by means of screw 16 holding profile 42 via a further intermediate element 50 the inwardly extending sections of the profiles 48 and an intermediate element 18 are fixed to the screw channel 14.
  • the attachment is carried out in a resilient manner parallel to the glass pane surfaces in the direction of the indicated arrows B, the preload acting between the fastening profile 42 and the two holding profiles 22 for a secure retention of the holding profiles 22 the respective edge of the glass pane 26 provides.
  • the mounting arrangement consisting of the elongated fastening profile 42, which extends perpendicular to the plane of the drawing, and the plurality of fastening screws 16 are finally covered by a profile 52.
  • the formation of the profile 48 with a section extending inwards in the direction of the fastening screw 16 means that no stepped glass has to be used for the two glass elements 10, that is to say that the outer glass pane 26 extends as far as that inner glass pane 54 extends in the direction of the fastening screw 16. This considerably simplifies production.
  • the fastening profile has, in addition to the U-shaped region with the two resiliently designed legs 44, two sections 56 which extend largely perpendicular to the glass surfaces and which, as in the embodiment shown in FIG Fix the inwardly extending portions of the profiles 48 worry.
  • the fastening screw 16 extends, as in the previously described embodiments, into a screw channel (not shown in FIG. 5).
  • FIG. 5 results in a particularly simple design of a resilient fastening profile, on the one hand by means of the sections 56, which are angled at the lower edge according to FIG. 5, provides for fastening the glass elements 10 in a direction perpendicular to their glass surfaces, while the glass elements are fixed in the direction parallel to their glass surfaces by the resilient legs 44, so that in this Movements in the direction are possible in order to avoid constraining forces in the glass elements 10, at the same time the prestressing of the resilient legs 44 acting on the holding profiles 22 ensures that these holding profiles 22 remain securely on the edge of the respective glass pane.
  • FIG. 7 it can be seen which measure in the areas 126 results in an attachment of the plate-shaped components in the direction of the facade surface.
  • the combined fastening and spring element 12 is shown in a top view. It is understood that, as can be seen in FIG. 6, it is designed in the form of a plate or disk and has a thickness of approximately 0.5 mm to a few millimeters, depending on the material. According to the orientation of the fastening element 12 shown in FIG. 7, in the final state it rests with its left and right spring sections 126 on sections of the plate-shaped components to be fastened or their profiles.
  • the spring sections 126 are designed to a certain extent as "ears" which result from the formation of two respective comparatively large, for example oval, cutouts 130 in the edge regions.
  • the edges of the fastening element 12 are at least partially adapted to the shape of the cutouts 130, so that a resilient metal bracket formed on the side results as the respective spring section 126.
  • the combined fastening and spring element 12 can be produced in one piece as a stamped part, for example made of stainless steel or aluminum.
  • the fastening takes place in a direction perpendicular to the facade surface via the area 132 within the resilient sections 126 due to the above-mentioned overlap, while the resilient areas 126 are in contact with the plate-shaped components in such a way that movements parallel to the facade surface ( can be recorded in the direction of arrow C).
  • the central recess 134 is used for the passage of a fastening screw, and that a recess 136 is provided on the upper and on the lower edge of the fastening element 12, which allows a tool to be attacked.
  • the tool serves to rotate the fastening element 12 about an axis which, as shown in FIG. 7, extends perpendicular to the plane of the drawing in order to bring it into its final state shown in FIG. 6, in which the area 132 has the sections 120 on the profiles 22 covered.
  • the spring clip 126 formed laterally in this embodiment can also be provided with a slot 138, so that a softer spring characteristic results.
  • the fastening and spring element 12 can be produced in one piece as a stamped part.
  • FIG. 9 shows a section through a section of a facade system using the fastening and spring element 12 according to FIG. 7.
  • a plate-shaped component 112 is attached to a support profile (not shown) via a profile 22 through the fastening element 12 according to the invention with the aid of a fastening screw 16.
  • a washer 140 made of metal which is the Receiving an elastic cover profile 142 is used. With the interposition of this washer 140, the fastening screw 16 presses the combined fastening and spring element 12, which is in engagement with a leg 120 of the profile 22, to the left, as shown in FIG. 9, against the support profile (not shown).
  • the fastening described is achieved in a direction perpendicular to the surface of the plate-shaped component 112.
  • the fastening and spring element 12 is by no means rigid due to the formation of the recess 130 in its edge region in the direction parallel to the surface of the plate-shaped component 112, but rather allows the spring clip 126 to spring in the direction of the Arrow C movements in this direction.
  • the plate-shaped component 112 can expand or move in this direction, and the flexibility of the spring section 126 permits such changes in position so that no undesirable stresses can arise in the components.
  • the arrangement is covered by a silicone profile 142.
  • This pretensioning ensures that the glass holding frame 22 also during the described movements of the plate-shaped component 112 in The direction of arrow C remains securely on the edge of the component, that is, on the edge of the glass pane in the case shown. This remaining is ensured by the prestressing, even if the frame 22 is not glued to the edge of the glass pane, but rather only the seal (shown in black) is arranged between these two elements. Otherwise, with regard to the pretension acting between the frame 22 and the spring element in the attached state and with regard to the effects thereby achieved, the explanations given above in connection with FIGS. 1 to 5.
  • FIG. 10 shows a top view of an embodiment of the combined fastening and spring element similar to the first embodiment, but which is made of high-strength plastic.
  • the fastening element 12 made of plastic it is fundamentally conceivable that it has sufficient spring properties completely without recesses 130 in order to absorb the expansions and movements described.
  • the fastening element 12 shown as an example is, however, similar to the embodiment of FIG. 6.
  • recesses 130 are provided which are smaller than those of the embodiment shown in FIG. 6 made of metal.
  • FIG. 10 shows a top view of an embodiment of the combined fastening and spring element similar to the first embodiment, but which is made of high-strength plastic.
  • a significantly larger wall thickness remains between the respective recess 130 and the edge of the fastening and spring element, so that due to the significantly lower elastic modulus of plastic than that of metal, suitable spring properties are achieved due to the larger recesses.
  • the resilient eyelets 126 can be provided with the required spring properties by a suitable choice of the recess 130.
  • the fastening and spring element 12 shown in FIG. 10 is also made in one piece from plastic.
  • the additionally provided metal washer 140 indicated in FIG. 10 prevents the facade elements from falling out in the event of a fire.
  • the embodiment of the combined fastening and spring element shown in plan view in FIG. 11 is designed as a suitably shaped stainless steel wire.
  • the fastening element 12 has, as it were, laterally formed “ears” which define the spring sections 126. Since in this case the fastening element 12 covers the area between two components to be fastened only to an extremely small extent 10, a metal washer 140 is additionally provided, as in the case of the embodiment of FIG.
  • the arrangement of fastening element 12 and washer 140 can additionally be covered by a silicone profile 142, which can also be seen in FIG. 9.
  • the stainless steel wire shown in FIGS. 11 and 12 is of a suitable material thickness and suitably shaped, so that in this embodiment, too, plate-shaped elements are securely fastened in a direction perpendicular to the facade surface, while the lateral spring clips 126 compensate for movements in parallel to the facade surface is possible.
  • FIG. 6 additionally shows a modification of the embodiment from FIG. 11.
  • a stainless steel wire is shaped in such a way that there are two lateral spring clips 126, each having a free end, so that the overall configuration corresponds to the slotted cutout according to FIG. 8.
  • the fastening element 12 is shaped into an eyelet in the form of the stainless steel wire, so that the fastening by means of the screw 16 and the plate 140, which is also placed in this case, is made possible as a washer.
  • FIG. 13 shows a combined fastening and spring element 12 in a two-part variant.
  • this consists of the spring element 126, whose outer contour is comparable to the element shown in FIG. 10.
  • the spring element 126 is made of rubber or high-strength plastic and has no cutouts in the case shown. With a suitable choice of material, it is designed to be resilient in particular in its edge regions (arranged laterally according to the illustration in FIG. 13).
  • the fastening element is formed by a metal insert 154, which to a certain extent corresponds to the area 132 (see FIG. 7) that does not recess and in the final state covers the sections 120.
  • the metal insert 154 is provided with a suitable width B for this purpose.
  • a resilient area remains over a width b between the respective edge of the metal insert 154 and the respective lateral edge of the spring element 126.
  • the width B of the metal insert 154 is in particular selected such that even components 112 that have migrated to the outside are covered in the edge regions described by the metal insert 154, so that both the loads resulting from wind suction and the requirements with regard to fire protection can be met is done.
  • the metal insert 154 has a smaller material thickness than the spring element 126 made of rubber, and that it is completely covered by the spring element 126 on both surfaces. This embedding leads to handling advantages for the resulting combined fastening and spring element. However, the two components could also be formed separately, or the metal insert 154 could be flush with one of its surfaces in the spring element 126.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Finishing Walls (AREA)
  • Building Environments (AREA)
  • Soil Working Implements (AREA)

Claims (14)

  1. Structure de façade comportant:
    - deux composants en forme de plaques, notamment des plaques de verre (26), et
    - un élément de fixation (12, 42, 50, 56), qui fixe chaque composant en forme de plaque (26) par engagement avec une partie (20, 40, 48) d'un profilé de retenue (22), dans une direction perpendiculaire aux composants en forme de plaques (26) sur une structure de support (38),
    caractérisée en ce que
    - l'élément de fixation (12, 42, 50, 56) comporte un élément de ressort (12, 44) qui est agencé élastiquement parallèlement à la surface des composants en forme de plaques (26), et
    - agit sur les deux composants contigus en forme de plaques,
    - l'élément de ressort (12, 44) doit s'appliquer, à l'état monté, sous une précontrainte agissant parallèlement à la surface des composants en forme de plaques (26), contre chaque profilé de retenue (22) de sorte que ce dernier est retenu respectivement sur le bord du composant en forme de plaque (26).
  2. Structure de façade selon la revendication 1 caractérisée en ce que le profilé de retenue (22) enserre le bord des composants en forme de plaques (26).
  3. Structure de façade selon la revendication 1 ou 2, caractérisée en ce qu'un matériau d'étanchéité (28) est disposé entre le profilé de retenue (22) et le bord du composant en forme de plaque (26).
  4. Structure de façade selon l'une des revendications 1 à 3, caractérisée en ce que le profilé de retenue (22) est collé au bord du composant en forme de plaque (26).
  5. Structure de façade selon au moins l'une des revendications précédentes, caractérisée en ce que le composant en forme de plaque (26) est biseauté dans sa zone marginale.
  6. Structure de façade selon au moins l'une des revendications 1 à 4, caractérisée en ce que le composant en forme de plaque (26) comporte une partie étagée dans sa zone marginale.
  7. Structure de façade selon au moins l'une des revendications précédentes, caractérisée en ce que l'élément de ressort (12) est agencé en forme de disque et possède au moins un évidement (30) de préférence dans sa partie marginale.
  8. Dispositif de fixation selon la revendication 7, caractérisé en ce que les évidements (30; 130) définissent, avec les bords de l'élément de ressort (12), des oeillets élastiques (126).
  9. Dispositif de fixation selon la revendication 7 ou 8, caractérisé en ce qu'une fente (138) est formée entre l'évidement (130) et le bord de l'élément élastique (12).
  10. Structure de façade selon au moins l'une des revendications 1 à 9, caractérisée en ce que l'élément de ressort (12) est formé d'un fil.
  11. Structure de façade selon au moins l'une des revendications 1 à 10, caractérisée en ce que l'élément de ressort est réalisé sous la forme d'un profilé allongé (42) possédant une section transversale dans une large mesure en forme de cuvette, dont les branches libres (44) sont agencées de manière à être élastiques au niveau de la partie médiane.
  12. Dispositif de fixation selon au mois l'une des revendications précédentes, caractérisé en ce que l'élément de fixation et l'élément de ressort (12) sont constitués par une matière plastique et/ou par un métal.
  13. Dispositif selon au moins l'une des revendications précédentes, caractérisé en ce qu'il est en outre prévu une cale métallique (140).
  14. Structure de façade selon au moins l'une des revendications précédentes, caractérisée en ce que l'élément de fixation et l'élément de ressort (126) sont agencés d'un seul tenant (12).
EP99108608A 1998-05-13 1999-05-10 Construction de façade Expired - Lifetime EP0957227B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19821518 1998-05-13
DE19821528 1998-05-13
DE1998121518 DE19821518A1 (de) 1998-05-13 1998-05-13 Fassadenkonstruktion
DE1998121528 DE19821528A1 (de) 1998-05-13 1998-05-13 Befestigungsanordnung eines Fassadensystems

Publications (2)

Publication Number Publication Date
EP0957227A1 EP0957227A1 (fr) 1999-11-17
EP0957227B1 true EP0957227B1 (fr) 2002-02-27

Family

ID=26046170

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Application Number Title Priority Date Filing Date
EP99108608A Expired - Lifetime EP0957227B1 (fr) 1998-05-13 1999-05-10 Construction de façade

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EP (1) EP0957227B1 (fr)
AT (1) ATE213806T1 (fr)
DE (1) DE59900893D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1019941C2 (nl) * 2002-02-11 2003-08-13 Reynolds Architectuursystemen Gevelpaneel, werkwijze voor het vervaardigen daarvan en gebruik van het paneel in een vliesgevel.
DE102010011315A1 (de) * 2010-03-13 2011-09-15 Eduard Hueck Gmbh & Co Kg Ganzglasfassade
AT515019B1 (de) * 2013-10-22 2015-11-15 Helmut Ing Forstner Haltevorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624491C3 (de) * 1986-07-19 1997-04-24 Hueck Eduard Gmbh Co Kg Scheibenhalterung zum Aufhängen von Scheibenfeldern an einer Trägerkonstruktion bei Ganzglas-Fassaden
DE3631566A1 (de) * 1986-09-17 1988-04-14 Eltreva Ag Fassadenkonstruktion
NL8801294A (nl) * 1988-05-19 1989-12-18 Vries Robbe Gevelbouw B V De Gevelconstructie.
DE3939619C1 (fr) * 1989-10-30 1991-06-27 Josef Gartner & Co, 8883 Gundelfingen, De
DE4126918A1 (de) 1990-08-20 1992-02-27 Gartner & Co J Anordnung von halterungsprofilen zum befestigen einer glasscheibe
SE468606B (sv) * 1991-09-24 1993-02-15 Nils Gunnar Jansson Foerfarande jaemte anordning foer saekrande av fasadelement av glas
DE4206345C2 (de) 1992-02-29 2003-06-18 Hunsruecker Glasveredelung Wag Verfahren und Vorrichtung zum Befestigen von Fassadenplatten
DE4221554C2 (de) 1992-07-01 1996-09-19 Rehau Ag & Co Fenster mit einem Profilrahmen aus Kunststoff
DE29601640U1 (de) 1996-01-31 1996-03-21 Kaese Gerhard Vorrichtung zur vorläufigen Halterung von Einsatzteilen in Riegel- und Pfostenfassaden.

Also Published As

Publication number Publication date
ATE213806T1 (de) 2002-03-15
EP0957227A1 (fr) 1999-11-17
DE59900893D1 (de) 2002-04-04

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