EP1643049B1 - Construction avec profilés porteurs - Google Patents

Construction avec profilés porteurs Download PDF

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Publication number
EP1643049B1
EP1643049B1 EP05021679.5A EP05021679A EP1643049B1 EP 1643049 B1 EP1643049 B1 EP 1643049B1 EP 05021679 A EP05021679 A EP 05021679A EP 1643049 B1 EP1643049 B1 EP 1643049B1
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EP
European Patent Office
Prior art keywords
profile
elements
support
seal
sealing
Prior art date
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Application number
EP05021679.5A
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German (de)
English (en)
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EP1643049A3 (fr
EP1643049A2 (fr
Inventor
Rainer Vögele
Bernd Strobel
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Raico Bautechnik GmbH
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Raico Bautechnik GmbH
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Application filed by Raico Bautechnik GmbH filed Critical Raico Bautechnik GmbH
Publication of EP1643049A2 publication Critical patent/EP1643049A2/fr
Publication of EP1643049A3 publication Critical patent/EP1643049A3/fr
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/967—Details of the cross-section of the mullions or transoms

Definitions

  • the invention relates to an existing support profiles, in particular posts and bolts support profile construction, for example, for facades and the like, wherein the facade elements are held by a pressing bar on the support profile construction and between the facade element and the support section a seal is provided.
  • Support profile constructions of the above type for example for facades, are known. They serve, for example, for cladding house facades, for building walls, conservatories and the like. In general, the outside of such a facade construction is exposed to the weather. To prevent penetration of moisture, dust and the like, therefore seals are provided. These seals are arranged on the facade panels and connect, for example, the facade panels sealingly with the pressing bar, which faces outward, or with the support profile parts in the interior.
  • the DE 299 18 219 U discloses a support profile construction for facades with a support profile consisting of several support profile elements, are held on the facade elements by a pressure bar. Between the facade elements and the support section consisting of at least two insulating thermal insulation is provided.
  • the invention has therefore set itself the task of reducing the production cost of the support profile constructions described above.
  • the invention is based on a support profile construction as described above and suggests that the seal consists of several sealing elements.
  • the seal in contrast to the previous, continuous (inner) hat seal for each of the adjacent facade panels each provided a sealing element, which are tightly connected by means of the profile.
  • the two seals or sealing elements are, for example, the same design, they can be created with the same production tool.
  • the support profile construction according to the invention is now also much more flexible, since there are also applications where the use of a two facade elements sealing (and also connecting) hat seal is not desired. For example, at the edge region where only one side adjoins a facade element, the use of a "half seal" is low, so the use of a sealing element, which is used for example in its mirrored, double application in the context of the invention.
  • the support profile is formed from at least two support profile elements.
  • Such an arrangement is used, for example, in applications called expansion posts. It serves, for example, as a measure compensation or tolerance buffer.
  • parts of the two support profile elements in the manner of a tongue-and-groove connection are interconnected.
  • the relative mobility of the two support profile elements to each other is predetermined in particular in the direction of the planes of the facade elements. This means that the relative displaceability of the two support profile elements is parallel to each other or is substantially parallel to the visible surfaces of the facade elements.
  • this variant of the invention leads to the fact that the visible width of the post is variable, is also supported by the proposal according to the invention, this constructive variant.
  • the design of the seal is so flexible that it can compensate for corresponding widening of the post or the profile, for example, by widening accordingly by interposing a further strip-shaped sealing element between the two cooperating with the facade elements sealing elements.
  • the invention is in no way limited to divide the seal, as described above, only in two sealing elements, it can of course find a variety of corresponding sealing elements according to the invention use.
  • seal or sealing elements with a profile tightly cooperates / act.
  • this profile which is not to be understood as part of the seal in the context of the invention is diverse.
  • the profile is used to tightly connect the sealing elements together. It is further contemplated that the profile will be maintained in several different widths to be used as an adjustment element in, for example, the use of the invention in an expansion post. Since the profile is located between the two sealing elements and, with respect to the position of the sealing surface between the support section and facade element, offset therefrom forward, such a balance can also be achieved in that the profile a plurality of lateral connection portions for connecting to the Has sealing elements. For example, it may be grooves or grooves which are parallel and are arranged in the direction from the outside inwards on the facade one behind the other on the profile.
  • the profile also serves as a guide for the pressing bar holding fastener.
  • screws are often provided, which engage in a corresponding receiving channel.
  • the profile which is for example U-shaped or H-shaped, for example, thus allows a certain guidance of the screw and facilitates the assembly.
  • the profile not only connects the sealing elements, it also serves to fix the sealing elements on the support profile, for example during assembly.
  • the profile also has the function of an assembly aid.
  • the use or the use of the profile also has the additional advantage that with the profile of the rebate is divided accordingly, causing the isolation is improved.
  • the profile is formed in a variant as an insulator profile and reduced or divided the interior.
  • the seal and the profile forms a sealing plane lying in front of the supporting profile. In this way it is ensured that moisture, dust and the like can not penetrate into the interior of the supporting profile.
  • the profile between pressing bar and support profile is arranged.
  • the gap which forms between pressing bar, facade panels and supporting profile, or seals, reduced and, for example, by the profile rests on the interior of the pressing bar, divided into several chambers, so that a heat transfer in the interior of the facade construction is difficult.
  • the seal is spaced from the pressing bar.
  • the seal is made of relatively flexible material. If the seal in particular extend to the pressing bar, then it could be found that the unsupported, protruding region of the seal is not aligned in accordance with the assembly, but is inclined somewhat to the side. When screwing in the fastening means of the pressing strip, the seal could then be moved or damaged. Therefore, it is advantageous to provide a certain distance between the seal and the pressing bar, which of course may exist with relatively thin facade elements only a small gap or no gap between the seal and the pressing bar.
  • the profile is held by the support profile.
  • the profile is inserted into a recess in the support profile or fastened with fastening means.
  • the profile is held by the pressing bar.
  • the holding can also come about by a simple planar contact of profile and pressing bar.
  • the profile is pressed by the pressing bar against the support profile.
  • the pressing bar is fastened with fastening means, such as screws, to the support profiles.
  • the intermediate profile is then pressed. In this way, a secure fit of the profile results on the one hand on the pressing bar and on the other hand on the support profile. Also for the seal so creates a guide and the pressing bar is supported evenly in the construction.
  • the outer seal has contact with the profile, or is designed in one piece with this. Also, a seal on the profile to the pressure bar can be provided.
  • the fastening means for fastening the pressing bar on the support profile engages through this head gasket and the profile until it cooperates with the recording on the support profile.
  • the head gasket is connected to the profile, for example via a clamping connection.
  • a recess is provided on the side facing the pressing bar in profile, into which the head gasket can be inserted.
  • An undercut provided on the head gasket cooperates with a peripheral edge of the recess so that the position of the head gasket is fixed.
  • the support profile has a preferably channel-like or in section U-shaped receptacle or receiving channel for the fastening means of the pressing bar, in particular screws.
  • the use of a strip-like, a groove-forming receiving profile, which preferably extends over the longitudinal extent of the support profile, results in the attachment of the screws considerable advantages, since at any point a screw can be screwed into the channel.
  • the inner wall of the U-shaped receptacle has a groove into which the threads of the screws can bite.
  • the receiving channel is integrally connected to the support profile.
  • Extruded aluminum profile find use in which the function of the support profile and the function of the receiving channel can be produced in one piece.
  • the support section is held by a support profile and the support profile is provided parallel to the support profile.
  • the support profile also includes a support profile or the support profile is held by a support profile.
  • This in principle two-part construction is part of the invention and is a concretization or a special embodiment of the supporting profile.
  • the support profile still has the task to carry the load of the facade elements, this load is then transferred directly into the support profile, whereas in the other, also belonging to the invention variant, the support profile itself removes the load of the facade elements in the foundation.
  • the support profile is very flexible, according to the invention, it can be used as a self-supporting profile use (for example, the variant according to Fig. 1 ) or as a connection support profile, as for example in Fig. 5 is executed.
  • the support profile consists of a different material than the support profile.
  • This variant of the invention opens up considerable design options.
  • This combination combines a great creative freedom with the benefits of the invention.
  • the support profile is formed from at least two support profile elements.
  • the support profile which in the context of the invention is a part of the support profile or cooperates with this, also form a plurality of elements, skillfully carrying each support profile element a support profile element.
  • This makes it possible to realize a Dehnprofil or a Dehnpfosten, as described above, even with relatively complex structure supporting profiles, namely with such support profiles, which have a visually appealing or modified support profile.
  • the support profile is realized multi-element and each support profile carries a support profile element.
  • the support profile elements are not necessarily identical or symmetrical structure, they may well be different.
  • the design of the support profile elements, which together form the support profile, is variable in this regard, it can be identical or unequal realized.
  • each support profile element which is held independently by its own support profile element, carries a sealing element.
  • the support profile is then actually divided into two interacting parts. Each of these parts, consisting of (a support profile element) a support profile element and the sealing element is already completely prepared, the two sealing elements can then be plugged together or connected to the profile before the facade elements are used.
  • the receiving channel is arranged on one of the support profile elements. Since the receiving channel is used for receiving the fastening means, it is advantageous not to share this element. Namely, the receiving channel is located as a whole on a supporting profile element, so the dimensions of the receiving channel, which are indeed essential for the attachment and static, always the same and regardless of the actual width of the realized as a Dehnpfosten invention.
  • the profile is substantially hollow. In this way, a heat transfer is further complicated and the profile, which consists for example of a plastic material is elastic in itself.
  • webs are provided for example in its interior, so that a sufficient stiffness of the profile remains and it can be processed well.
  • the interior of the profile is divided, so that also contributes to the thermal insulation.
  • the profile can For example, be easily prepared by extrusion, and the arrangement of the webs no problems.
  • the profile is clamp-shaped or U-shaped and engages over the receiving channel.
  • the profile is preferably attached to the receiving channel like a strip, such that the U-shaped opening is directed towards the receiving channel and laterally engages over the leg delimiting the receiving channel.
  • the arrangement is chosen so that the profile is clamped on the receiving channel, wherein the arrangement is chosen so that the profile sits securely and reliably on the receiving channel.
  • the sealing elements which are pressed by the inventive arrangement close to the receiving channel of the profile.
  • the profile has a substantially rectangular shape (in section).
  • Such a design increases the stability and facilitates the formation of hollow chamber-forming subdivisions, which are advantageous for the thermal insulation.
  • the cooperating sealing elements or the sealing elements cooperating with the profile completely cover the receiving channel.
  • the support profile construction is protected by the complete, defined by the sealing elements sealing level.
  • the support profile has a preferably channel-like receptacle for fastening means, in particular screws.
  • the receptacle is preferably arranged integrally on the support profile or welded thereto.
  • the interior of this receiving channel is provided for example with a ribbing, so that the screw is better grip.
  • the receptacle is U-shaped in section.
  • This extension is on the profile, for example, pin-like design and is located on the ribbing in the interior of the recording. The ribbing prevents slipping out of the peg-like extension.
  • the profile is held by a jamming of the extension in the receptacle of the support profile.
  • the extension has a slightly greater width than the width of the recording corresponds.
  • a tongue and groove connection between the profile and the seal may be provided which holds the profile securely in place by appropriate undercuts and projections.
  • a groove can be provided in the profile and a spring can be provided in the seal, which produce the connection. The same effect is achieved by a spring in the profile and the groove in the seal.
  • Another way of connecting profile and seal are a clip connection or a clamp connection. All these connection options have the advantage that on the one hand they are easy to produce and on the other hand, the connection easily accomplished but can also be solved again, if, for example, the construction something changed or a repair is necessary.
  • the execution of two approximately equally shaped inner sealing parts and the connecting profile is then applied when the support profile, that is, the post and beam construction consists of in itself two-part support profiles. That is, each part of a support profile carries a seal, the support profiles are assembled as a whole, for example, only on the site. This makes the construction very variable and flexible.
  • the final connection is then achieved by the insertion of the profile.
  • the profile is arranged between two adjacent facade elements. In this way it reduces the between the Façade elements in the interior of the support profile construction remaining cavity and leads to the said advantages in heat transfer.
  • the profile has on the side facing the seal one or more connecting devices for the seal.
  • one or more connecting devices for the seal For example, a plurality of projections, recesses, undercuts and the like may be provided, in which find the corresponding parts of the seals. In this way it is possible to obstruct, for example, different thickness facade elements, the corresponding thickness compensation must also be provided in the seal.
  • Appropriately designed seals and profiles make it easy to implement such projects and produce a wide variety of facade constructions.
  • the profile can be changed by predetermined breaking points in its thickness.
  • the flexibility of the profile or the entire construction is increased without large costs would be necessary.
  • Different variants of façade panels and thus façade constructions can be realized by a type profile and seals.
  • By appropriately shaped seals and profiles can also be achieved, for example, that the facade panels are not all in a run, but are arranged, for example, reset something. Accordingly, then the outer seal is adapted to this purpose.
  • Corresponding predetermined breaking points can easily be included in the production of the profile.
  • the profile has a symmetrical structure. This facilitates handling, since it is not necessary to pay attention to the running direction of the profile and also the production (for example in an extrusion process) of the profile, which is preferably designed as a plastic profile, for example as a PVC component.
  • the profile has a substantially rectangular shape and carries a pin-like extension for engagement or cooperation or concerns in the screw holder.
  • the profile is substantially hollow and provided with one or more webs and elastic in itself.
  • the seal in turn, preferably consists of a sealing block which lies between the facade element and the supporting profile and a subsequent thereto in the direction of the profile sealing projection.
  • the seal is usually made of solid material, but it can also come an inner hollow embodiment for use, which is optionally also provided with webs or the like.
  • the sealing block on which rests the facade panel on one side is provided with connection possibilities to the support profile, for example with projections and undercuts, while the projection is like a lobe and can be flexibly guided to the desired connection position of the profile.
  • the sealing projection has an arrangement for cooperating with the connecting device of the profile. For example, projections and undercuts, recesses or the like come into question.
  • seal and profile are welded or glued together, even hooking is possible. Under certain circumstances, it may even be beneficial to provide screws or other tools for connecting these elements.
  • the seal is made of, for example, rubber, sponge rubber (EPDM) or silicone, and the like.
  • the sealing projection has one or more lugs, which rest for example on the front side of the facade element.
  • the interior space between the facade panels is further reduced and heat circulation is further prevented.
  • the insulating effect is increased by this simple measure.
  • the projection or projections of the seal engage in corresponding recesses of the profile.
  • a final connection for example by gluing or welding be brought about, but it can also be provided that the connection is detachable by the projections are simply pulled out of the corresponding recesses again.
  • the seal with projections and lugs is preferably formed in one piece.
  • the predetermined breaking points can be incorporated easily here, so that there is a particularly cost-effective variant of the seal.
  • the seal with projections and lugs is formed in several parts, the slightly higher cost in the production is more than offset by the increased flexibility.
  • the sealing projection is angled. It consists of a horizontal and a vertical section and is connected via the horizontal section with the sealing block. It has been found to be particularly advantageous to provide a hinge between the two sections.
  • a film hinge formed by material rejuvenation can be easily incorporated into the mold in the production of the seal and it is thus possible to produce the seal in the extended state and store and when installed both sections are angled to each other. This considerably facilitates the installation of the seal, since the sealing projection no longer springs back as strongly into its stretched position as a straight-formed sealing projection without a hinge.
  • Sealing block and angled sealing projection form a drainage channel. Since the inner seals of the bolt and the posts lie in different levels, the drainage channels of the seals also come in different levels on top of each other. In order to allow these drainage channels merge into each other, it is provided to form the sealing projections in different planes to the sealing block.
  • the sealing block consists of several layers which are interconnected by material webs. There is provided a second sealing level, so that on two different levels incoming seals form a total of three drainage levels. The individual layers of the sealing block can be separated from each other.
  • the sealing elements forming the seal are formed the same or different.
  • asymmetrical design of the sealing elements has For example, a sealing element additional hollow chambers and thus forms an insulating means or supports the insulation.
  • the sealing element consists of homogeneous or inhomogeneous materials, in particular that sealing element regions have different hardness.
  • different materials can be processed together, such that a substantially one-piece element is formed, but which has areas of lower hardness and areas with higher hardness.
  • the sealing projections are formed of relatively soft material, but the areas of the sealing element, which are arranged for example in the region of the receptacle, of relatively harder material.
  • a gap or gap between the nose and the front side of the facade element is provided.
  • a corresponding spacing can still provide the desired effect of a subdivision of the interior, but without resulting in bending or breaking the nose on the sealing element.
  • the forming gap or gap is dimensioned so that only little or no air circulation and associated heat transfer is to be feared.
  • the cooperating sealing elements are covered by the profile.
  • the sealing elements are spaced apart from one another and are connected to one another by the profile.
  • the profile is plugged, for example, on the receiving channel and on the left and right of the profile close the sealing elements, they are connected by the profile.
  • the support profile consists of two parts, each part carrying a seal and the assembled parts are sealed by the interaction of the two seals with the profile.
  • the Joining the two support profile parts or elements is preferably done directly on the site and is made possible by appropriate projections and undercuts, which are provided in the interior of the support profile.
  • the seal fulfills the one hand the purpose of sealing corresponding joints of the assembled support profile and thus to protect against ingress of water, as well as to establish a secure connection with the help of the profile between the two support profile parts. In this way, the flexibility of the profile is greatly increased and simplifies assembly on the job site.
  • the support profile is designed as a post or bar and thus gives the facade construction in post-and-beam construction.
  • Fig. 1 . 2 . 4 . 5 . 6 in section, various embodiments of the support structure; Fig. 3a to 3d various embodiments of a sealing element as an inner seal.
  • the Fig. 1 shows a section through an embodiment of the support profile construction.
  • the support profile consists, as can be seen in the lower part of the drawing, of the support profile elements or support profile parts 1,2, which have webs 13,20 in their interior, which serve to stabilize and stiffen the support section parts 1, 2. Furthermore, projections 12 are provided in the interior 21 of the support profile 1, 2, for example on the support profile part 1, which engage in grooves or undercuts 22 on the support profile part 2. In the groove 23, a seal 24 is provided to close the gap between the projection 12 and the groove wall. After joining the two support profile parts 1, 2 results in section approximately a rectangle of this component, which forms posts and bars for the facade construction. Due to the possibility that the projections 12 in the groove or Undercut 22 can dive, the width of the supporting profile is variable. As a result, a Dehnpfosten is feasible.
  • the support profile element 1, 2 is often described as a support profile part 1, 2, these two terms are equivalent in terms of the application.
  • the Tragprofil1, 2 consists of two parts, the invention is not limited to this two-part design of the support section 1, 2. It works in the same way, of course, also for support profiles, which are integrally formed, for example as a double-T or box sections and so on.
  • the U-shaped receptacle 11 is arranged in the cut, which protrudes into the inner space 10 between facade panels 7, pressing bar 6 and supporting profile parts 1, 2.
  • the receptacle 11 on the one hand has the purpose to guide and record the screw 5, by means of which the pressing bar 6 is fixed to the support profile 1, 2 and thus ultimately stabilizes the facade elements 7.
  • the interior of the receptacle 11 is provided with a ribbing.
  • the receptacle 11 also receives and guides the peg-like extension 44 of the profile 4, the profile 4 dividing the interior 10.
  • the pin-like extension 44 cooperates with the ribbing in the U-shaped receptacle eleventh
  • the profile 4 is located between the pressing bar 6 and the U-shaped receptacle 11. Furthermore, the profile 4 is located between the two facade elements. 7
  • the profile 4 has a substantially rectangular shape 43, as can be seen in the drawing in the upper region, and at its lower portion of the extension 44 is arranged.
  • the interior 41 of the profile 4 is substantially hollow, but is crossed by webs 42, which contribute to the stability and reduction of the air space.
  • the profile 4 is made of plastic, for example, and elastic, wherein the pin-like extension 44 conforms after insertion into the receptacle 11 at the edge of the receptacle 11 and so gives a secure connection.
  • one or more recesses 40 are provided which receive, for example, the ends of the projections 31 of the seal 3.
  • the connection between seal 3 and profile 4 can also be reversed, so that, for example, the profile has projections which engage in recesses of the seal 3.
  • the profile 4 lies flat against the inner side 60 of the pressing bar 6.
  • the screw 5 is guided, which gives this additional support and leadership.
  • the profile 4 can be glued, for example, in a variant according to the invention with the pressing bar 6.
  • the seal 3 consists in profile substantially of a sealing block 33 and the projection 31, wherein the inner side 30 of the sealing block 33 which faces the support profile 1, 2, for example, has recesses.
  • the recesses interact, for example, with corresponding projections 23 on the support profile 2.
  • the sealing block 33 as well as the tab-like projection 31 may have predetermined breaking points, so that different thickness facade elements 7 can be processed easily.
  • lugs 32 are provided on the seal, which can be easily formed by extrusion. These lugs 33 protrude into the interior 10 and are, for example, on the facade panel 7, or the front side, on.
  • a support profile construction is shown in which the profile 4 does not extend over the entire height of the inner space 10, but between profile 4 and pressure bar 6, a further sealing element, a head gasket 36 is provided.
  • This head gasket seals the chambers of the interior 10 formed by the profile 4 from each other.
  • the profile 4 at its, the pressing bar 6 facing the end, a recess into which the head gasket 36 is inserted.
  • the peripheral edge of the recess advantageously engages in an undercut on the seal 3 and fixes it in the recess.
  • the seal projection 31 of the inner seal is provided with a hinge 31 c.
  • This hinge 31 c divides the sealing projection 31 into two sections 31 a, 31 b, which are connected via the first portion 31 a with the seal block 33.
  • the second section 31 b can be compared with the execution Fig. 1 angle more easily, which greatly facilitates the installation of the seal 3. Nevertheless, it is possible to produce the seal 3 in the stretched state.
  • the preparation of the hinge 31 c is possible without much effort.
  • the mold for producing the gasket 3 is provided at a corresponding position with a projection which produces a material taper. In the mass production of the seal 3, the shape of the projection has a negligible cost, but significantly reduces the installation costs.
  • the projection 31 is L-like angled, the angle is formed by the hinge 31 c.
  • Sealing block 33 and the angled sealing projection 31 form a drainage channel 34.
  • the sealing projections 31 of the seals are arranged in different planes.
  • Fig. 5 a are the gasket extensions in level 3, in Fig. 5b in level 2 and in Fig. 5c connected in level 1 with the seal block 33. This creates three drainage levels.
  • the sealing block 33 itself consists of several different layers 3 a, 3 b, 3 c, which are interconnected via material webs and can be separated by tearing. Not only by the different arrangement of the sealing projections on the sealing block 33, but changing the height of the sealing block 33, the drainage channels 34 of the seals 3 of the post and the bars are caused to intersect.
  • Fig. 4 is similar to in Fig. 2 another variant of the support profile construction shown. This variant is designed as a Dehnpfosten.
  • the two sealing elements 3 are connected to each other by the profile, abut in the variant Fig. 4 the two sealing elements 3, 3 'on the abutting surfaces 37 to each other.
  • This abutment surface 37 is located in the region of the groove of the female profile 11 in the ideal symmetric structure exactly on the central axis, but it can also vary slightly.
  • the profile 4 is held in the variant shown here in other ways.
  • a pin 44 extends into the receptacle 11
  • the profile 4 is formed in the lower region like a clamp and has two downwardly projecting legs 47, 47 ', which receive the receptacle 11 (with the upstanding portion 31 b of the sealing element 3) in the installed state.
  • the profile 4 is attached by the legs 47, 47 'from the outside to the receptacle 11.
  • the sealing element For a secure bond between the legs 47, 47 'and the sealing element 3, 3' carries the legs 47, 47 'on its inner side in the lower region a locking lug 46 which projects inwardly.
  • the sealing element has a recess 38, in which the afford-like locking lug 46 is able to intervene.
  • the distance between the two legs 47, 47 ' is dimensioned so that the pressed at the sealing elements 3, 3' to the receptacle 11.
  • Fig. 5 shows a variant of the profile 4, in which only lateral tabs 32 project on the profile 4.
  • the variant after Fig. 4 additionally has in the direction of the pressing bar 6 a rectangular profile area, which is formed by two outer, symmetrically arranged strips 48, 48 ', which are interconnected by a web 42.
  • the web 42 has a centrally arranged bend 45, in order to facilitate in particular the screwing of the screw 5.
  • the facade panels 7 are preferably formed as insulating glass panels 70, but it may also be provided opaque facade elements.
  • the interior 10 is bounded by the end faces of at least two adjacent to the support profile 1, 2 facade elements 7, the pressure bar 6 and the seal 3.
  • the in Fig. 4 shown embodiment of the interior 10 mitbenutri also by the configuration of the profile 4.
  • the pressing bar 6 holds two adjacent, on the support profile 1, 2 adjoining facade elements. 7
  • Fig. 5 shows another variant. This profile arrangement also serves as an expansion profile, since the width of the profile is variable.
  • the support profile 1, 2 is not self-supporting (such as in Fig. 2 or 4 ), but the support profile elements 1, 2 are supported by support profiles 100, 200th
  • the support profiles 100, 200 are, for example, made of wood and carry on their front, the facade element 7 facing the end depending the support profile elements 1, 2.
  • the two cooperating support profiles 100, 200 include insofar as the support profile.
  • the two support profile elements 100, 200 are the same as the support profile elements 1, 2 displaced in the direction parallel to the longitudinal extent of the facade elements. For this purpose, these have mutually cooperating nut and spring-like guides, such as these, for example Fig. 1 have already been described. In addition, however, has a support profile, in this example, the left support profile element 100, on the Façade element facing away from a recess 101, into which a guide piece 201 engages.
  • the guide piece is designed like a strip and engages in the groove-like recess 101 a.
  • a larger or smaller gap is formed between the end face of the guide piece 201 and the bottom of the recess 101.
  • the right support profile element 2 is formed substantially L-like, wherein it bears on the protruding into the inner spacing 202 leg in the lower region of the bar 26.
  • the L-like configuration of the support profile element 2 lies against the distance 202 facing side of the support profile 200 and the end face, which faces the facade elements 7 at.
  • the left support profile element 1 is also constructed L-like, but still has two additional elements, namely, first, as described, the bends 15 to form the groove, and second, the receptacle 11, which extends at an angle to the front in the direction of the pressing bar 6 ,
  • the L-shaped support profile elements 1, 2 have at their ends facing away from each other projections which engage in corresponding recesses of the sealing elements 3, 3 ', in particular their sealing blocks 33, einclipsend.
  • the support profile 100, 200 made of wood, the support profile or the support profile elements 1, 2 are made of aluminum.
  • this combination of Materials allows to combine the advantages of very variable shaping of an aluminum profile, in particular for the formation of a support profile element as described, with the properties and advantages of wood as a construction material.
  • the support profile elements 1,2 are optionally attached in the region of the inner spacing 202 to the respective support profile elements 100, 200, for example screwed. Alternatively, these are only due to and are from the front, which faces the pressing bar 6, attached. Of course, both variants can be provided.
  • the use of the strip 26 on the right-hand support profile element 2 can be dispensed with. It is then no box-shaped configuration 15 is provided.
  • Fig. 6 another variant is shown.
  • the structure of the supporting profile is according to the Fig. 2 very similar.
  • the two sealing elements 3, 3 ' are not the same or symmetrical designed, but dissimilar. It still has a in the position shown here horizontally extending sealing region 39, which serves to bridge the receptacle 11 with its groove.
  • the sealing element 3 is located on the receptacle 11 at least partially.
  • the arrangement is chosen so that the C-type recess 300 seals the connection area to the end portion 302. Through the cavity 301 is a certain flexibility, especially when mating, given.
  • connection technique is basically also possible with symmetrically designed sealing elements 3, 3 '.
  • the advantage of arranging this connection area laterally offset, is in particular that thereby the connection area through the turned screw is not injured. It is thus also avoided that the screwed screw under certain circumstances opens the sealing area unintentionally.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Claims (9)

  1. Structure à profilé porteur pour des façades et similaires, comprenant un profilé porteur constitué de deux éléments de profilé porteur (1, 2), au niveau duquel des éléments de façade (7) sont maintenus par un tasseau de compression (6), sachant qu'un joint d'étanchéité formé par deux éléments étanches (3, 3') est prévu entre les éléments de façade (7) et le profilé porteur, que chacun des éléments de profilé porteur (1, 2) supporte un des deux éléments étanches (3, 3') et qu'un profilé (4) recouvrant les deux éléments étanches (3, 3') est disposé entre le tasseau de compression (6) et le profilé porteur, caractérisée en ce que le profilé (4) est emboîté depuis l'extérieur sur les éléments étanches (3, 3').
  2. Structure à profilé porteur selon la revendication 1, caractérisée en ce que le profilé (4) est réalisé à la manière agrafe et présente deux branches (47, 47') faisant saillie vers le bas.
  3. Structure à profilé porteur selon la revendication 2, caractérisée en ce que les branches (47 ; 47') présentent au niveau de leur face intérieure, dans la zone inférieure, un ergot d'enclenchement (46) faisant saillie vers l'intérieur, destiné à venir en prise avec un évidement (38) correspondant des éléments étanches (3, 3').
  4. Structure à profilé porteur selon la revendication 2 ou 3, caractérisée en ce que la distance entre les deux branches (47, 47') présente une dimension telle que les deux éléments étanches (3, 3') sont pressés contre un logement (11), disposé au niveau du profilé porteur et faisant saillie dans un espace intérieur (10) entre les éléments de façade (7), le tasseau de compression (6) et les parties de profilé porteur (1, 2), pour des moyens de fixation.
  5. Structure à profilé porteur selon la revendication 4, caractérisée en ce que le profilé (4) est emboîté par les branches (47, 47') depuis l'extérieur dans le logement (11).
  6. Structure à profilé porteur selon l'une quelconque des revendications 1 à 5, caractérisée en ce que les deux éléments étanches (3, 3') viennent en contact bout à bout par des surfaces d'aboutement (37).
  7. Structure à profilé porteur selon l'une quelconque des revendications 1 à 6, caractérisée en ce que le profilé (4) présente, en direction du tasseau de compression (6), une zone profilée rectangulaire, qui est formée par deux tasseaux (48, 48') situés côté extérieur et par une entretoise (42) reliant les tasseaux (48, 48').
  8. Structure à profilé porteur selon la revendication 7, caractérisée en ce que l'entretoise (42) contient un coude (45) disposé au centre.
  9. Structure à profilé porteur selon la revendication 4, caractérisée en ce que les branches (47, 47') présentent, dans la zone centrale, des ergots (32) faisant saillie latéralement servant à continuer la division de l'espace intérieur (10).
EP05021679.5A 2004-10-04 2005-10-04 Construction avec profilés porteurs Active EP1643049B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004015477 2004-10-04
DE202005007843 2005-05-13

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EP1643049A2 EP1643049A2 (fr) 2006-04-05
EP1643049A3 EP1643049A3 (fr) 2007-08-01
EP1643049B1 true EP1643049B1 (fr) 2016-05-25

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005013103U1 (de) * 2005-08-17 2006-12-28 Raico Bautechnik Gmbh Tragprofilkonstruktion mit Isolatorprofil
BE1019672A5 (nl) * 2011-02-18 2012-09-04 Mini Flat Dakbedekkingsysteem voor een plat dak.
DE102012112279A1 (de) * 2012-12-14 2014-07-03 SCHÜCO International KG Fassade oder Lichtdach, Isoliersteg und Verfahren zum Herstellen eines Isoliersteges
EP3031993A1 (fr) 2014-12-12 2016-06-15 ALPIN Aluminium Produkt Innovation AG Système et profil de mur rideau
US10443234B2 (en) * 2015-02-18 2019-10-15 Erie Architectual Products Inc. Curtain wall system and components thereof
NL2016430B1 (nl) * 2016-03-14 2017-09-27 De Verbinding B V Kozijnprofiel, kozijn, samenstel, gebouw en constructiedeel, en werkwijze voor het monteren van een kozijn in een gevel.
BE1024680B1 (nl) 2016-10-21 2018-05-22 Claeys Stephanie Catharina R. Gordijngevel en daarbij toegepast gevelelement en werkwijze voor het fabriceren van dergelijk gevelelement.
DE102022117885A1 (de) * 2022-07-18 2024-01-18 HUECK System GmbH & Co. KG Fassade oder lichtdach mit einem riegel- oder pfostenprofil
CN118327204A (zh) * 2024-04-24 2024-07-12 广州华途仕建筑系统集成有限公司 一种柔性连接的节能型建筑幕墙

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Publication number Priority date Publication date Assignee Title
DE29918219U1 (de) * 1999-04-09 2000-08-17 Raico Bautechnik GmbH, 87746 Erkheim Fassade für ein Niedrig-Energiehaus

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GB2137673A (en) * 1983-04-05 1984-10-10 Modern Art Glass Company Limit Support structures for walls or roofs
GB8911805D0 (en) * 1989-05-23 1989-07-12 H H Robertson Uk Limited Improvements in and relating to curtain walls
DE4000769A1 (de) * 1990-01-12 1991-07-18 Reynolds Aluminium Deutschland Traggerippe fuer eine oder an einer fassadenwand
DE19613043A1 (de) * 1996-04-01 1997-10-02 Evg Bauprofil System Entwicklungs & Vermarktungsgesellschaft Mbh Pfosten-Sprossen-Konstruktion

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
DE29918219U1 (de) * 1999-04-09 2000-08-17 Raico Bautechnik GmbH, 87746 Erkheim Fassade für ein Niedrig-Energiehaus

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EP1643049A3 (fr) 2007-08-01
EP1643049A2 (fr) 2006-04-05

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