• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to an openable window element (1) comprising a casement frame (2), a glass element (4) with at least two glass panes (40 to 42), and a frame (3), wherein the casement frame (2) is arranged on the glass element (4) is, and wherein the casement (2) of a plurality of interconnected sash profiles (6 to 9) is formed and each of the sash profiles (6 to 9) has at least one profile element which forms a core element (14) having a flexural rigidity of a maximum of 150 kN / mm² and is free of stiffening elements, and which is arranged on one of the end faces (45) of the glass element (4) and connected thereto.
    公开号:AT516308A1
    申请号:T50705/2014
    申请日:2014-10-02
    公开日:2016-04-15
    发明作者:
    申请人:Ifn Holding Ag；
    IPC主号:
    专利说明:

    The invention relates to an openable window element comprising a Flügelrah¬men, a glass element with at least two glass panes, and a window frame, wherein the casement is arranged on the glass element, and wherein the casement is formed of a plurality of interconnected casement profiles and each of the casement profiles at least one profile element having.
    Furthermore, the invention relates to a method for producing a window element comprising a sash, a glass element with at least two Glasschei¬ben, and a frame, wherein for the production of the sash several Flügelgelprofile be connected to each other, the Flügelrahmenprofi¬le are each composed of several profile elements.
    In addition, the invention relates to the use of a profile for a window element.
    Windows are today - unless it is not fixed glazing - übli¬cherweise made with a sash, which has a Glaseinstand.Vor the onset of the glass element of Glaseinstand is visibly open. After inserting the glass element, the so-called glass strip is attached to the open side of the glass recess. The glass element, usually a Iso¬lierglaselement with at least two glass panes, is supported by this sash. In order to be able to absorb the weight load of the glass element, the sash profiles are usually stiffened when it comes to Kunststoff¬ profiles. The stiffening profiles are usually made of steel.
    The present invention is based on the object to provide a window element with an alternative sash design.
    This object of the invention is achieved in the window element mentioned above in that the at least one profile element forms a core element which has a bending stiffness of at most 150 kN / mm 2 and is free of Verstei¬fungselementen, and angeord¬net on one of the end faces of the glass element and connected to it.
    The advantage here is that the core element of the sash profile frame essentially no longer has a supporting task, but only acts more as a "power transmission line", i. E. the weight force exerted by the glass element is introduced directly into the fittings via the core element. Thus, this Kernele¬ment can be performed much easier, since despite the low bending stiffness no stiffening profiles are required. It also makes it possible to modularize the sash frame profile to a high degree, since the core element can be used unchanged for a large number of different window types or window configurations. In other words, the sash can be constructed on a consistent core element. The customization of the sash can be done on the core element as needed. Since the casement can thus be modularly combined with only one core element for most different embodiments of the window element, a higher degree of identical parts in the casement can be achieved, whereby the production of window elements can be simplified. Moreover, by using this core element, it is also possible to use less expensive materials or profiles with a relatively small profile cross section and relatively thin walls, since, as mentioned above, the core element, and thus the casement itself, has essentially no supporting function, but only more than mounting option for the fitting. As a result, a corresponding cost reduction in the production of window elements can also be achieved.
    In this standardization of the casement profile and conditioned by this, another aspect of the invention is to be seen, namely the use of the Kernele¬mentes the casement profile as a transport security, i. as edge protection, the glass element with at least two glass panes. After the core elements are always the same, it is possible that they are already attached by the manufacturer of the Glasele¬mentes to this and the individualization of the respective window element takes place at the window element manufacturer. It is thus possible on the one hand to save raw materials for packaging materials. On the other hand, the risk of breakage of the glass elements during transport can be significantly reduced since the core elements are mechanically more stable than e.g. normal transport safety as carton. In addition, by the manner of using the core element of the sash profile, the turnaround time at the manufacturer of the window elements can be significantly reduced.
    The individualization of the window element can be increased by arranging on at least one surface of the core element a first cladding element which completely covers this surface. As a result, the core element is normally not visible from the side of the first cladding element in the installation situation, whereby the possible material selection for the core element can be further increased. The material of the cladding element can also be chosen freely within wide ranges, whereby here, at least with regard to the visible surface, customer requirements can be better addressed.
    The first cladding element may be formed by a second profile element of the sash frame profile. It is thus possible to increase the modularization of the window element by making possible a variety of shapes and designs with respect to the sash frame by means of an appropriate selection of the cladding element with only one core element remaining the same.
    In order to reinforce these effects, it may be provided that a further profile element of the sash profile forms a second cladding element, wherein the core element is arranged between the first and the second cladding elements, so that surfaces of the core element lying opposite one another are completely covered by the cladding elements are. With this embodiment variant, it is easy to adapt the window element better to customer requirements with a simultaneously high degree of standardization. Thus it is easily possible to select different designs of the sash frame inside and outside on the window element. In addition, as with the above-described embodiment variant of the first cladding element, the design can be easily changed at any time, for example around the shape and / or the surface design of the sash to a new interior, especially new furniture, or the outside of the sash adapt to new facade color. Since window elements are usually exchanged only after a very long period of time, with these two embodiments, a higher flexibility and adaptability can thus be brought into the system window element.
    In order to simplify the construction of the window element, provision may be made for the covering element or elements to form or form a stop of the wing frame profile on the frame profile associated therewith. Thus, fewer components are required for the sealing engagement of the sash frame with the frame than would be the case if intermediate profiles were still used between the cladding element (s) and the core element for this sealing contact.
    For ease of interchangeability of the cladding element (s), it may be provided that this or these are detachably connected to the core element. The solubility of the cladding element (s) also allows better accessibility of the core element, for example, for maintenance work, should this be necessary.
    As already stated above, it is advantageous if the core element can be modularly assembled with at least one of the two cladding elements, since this makes it possible to realize a wide variety of combinations of cladding elements with the core element in a simple manner.
    According to another particular embodiment variant of the window element it can be provided that the first cladding element is formed by a glass pane of the glass element. It is thus not only a reduction of the components of the window element feasible, but can also be achieved with a whole glass front of the wing of the window element or the window element itself. In addition, the watertightness of the window element element is improved, since in the area of the sash the core element is covered by the glass pane and thus possibly no seals between sash frame and glass element are required because glass has a very smooth surface and therefore already a correspondingly high sealing effect the system of glass is effected to the core element.
    It is further possible that a further glass pane of the glass element forms a second cladding element and the core element is arranged between the first and the second cladding element. In particular, in conjunction with the embodiment variant of the window element just described, it is thus possible to reduce the components of the window element, whereby the greatest possible reduction of the view of a frame of the window element can be achieved even in the interior. As with the above-described embodiment variant of a cladding element from the glass pane, it is also advantageous that the window elements have a flat surface in the inner region and / or in the outer region, in particular if the casement entirely reduces to the core elements between the glass panes, and so that the cleaning of the window element is easier.
    In the preferred embodiment variant of the window element, the core element is glued over its entire length to the end faces, in particular exclusively with the end faces, of the glass panes. It can thus be further reduced the bending stiffness of the core element, whereby the core element in terms of its wall thicknesses can be made thinner and thus also lighter.
    The core element may have a width which is greater than or equal to a maximum of 25 mm by 25 mm greater than a width of the glass element in the same direction. Preferably, the width of the core element is at most equal to the width of the glass element in the same direction. The dimensioning of the core element can therefore be reduced as far as is necessary for receiving the fittings. As a result of this reduction in the width of the core element, the attachment of the cladding element or the cladding elements is simpler, since it can thus be brought into abutment against the glass pane (s) without any special profiling. Moreover, in the variant of the window element with at least one pane of glass for the at least one lining element, the width of the sash frame is significantly reduced compared with conventional systems, whereby the window element itself can have a smaller overall depth. In particular, in these Ausfüh¬rungsvarianten can also be achieved that the heat permeability despite reduced construction depth of the sash due to the avoidance of Verstei¬fungselementen, when the core element is made of plastic, is not deteriorated compared with conventional window elements.
    In order to reduce the weight of the casement and to simplify the arrangement of the fittings, the core element is preferably designed as a flohlkammerprofilmit at least one Flohlkammer.
    It may further be provided that the core element has a smooth, flat surface on the side facing the frame. By avoiding profiling, the height of the seaming air area between the sash frame and the frame can be reduced. By this reduction, in turn, the advantage is achieved that the heat permeability of the window element can also be reduced.
    Preferably, the first cladding element or the second cladding element or the first and the second cladding element are exclusively connected to the core element. On the one hand, the assembly of the wing frame and the possible later exchange of at least one of the covering elements can be simplified. On the other hand, this can reduce the number of binding sites and possibly resulting defects.
    It is also possible that the first cladding element is part of the window frame, so that the core element thus strikes directly on the window frame in the closed position of the window element. Again, this can reduce the number of individual parts of the window element, which not only reduces the number of parts
    Assembly costs for the window element can be reduced, but also the storage becomes easier.
    The object of the invention is also solved by the method mentioned, in which it is provided that the casement profiles are each composed of a core element and at least a first and a second Verkleidungsele¬ment module like and the first and the second Verklei¬dungselement on each other opposite surfaces of the core element are arranged, wherein the core elements are connected before attaching the Verklei¬dungselemente with end faces of the glass element. Thus, the advantages and effects mentioned above are at least partially achievable, so that reference is made to the statements made in the corresponding places.
    For a better understanding of the invention, this will be explained in more detail with reference to the following figures.
    Each shows in a simplified, schematic representation:
    Figure 1 is a window element in view from the inside.
    2 shows a cross section through a sash profile of a first embodiment variant of the window element in an exploded view;
    3 shows a detail of a second embodiment of the Fensterele¬mentes in cross section.
    4 shows a section of a third embodiment variant of the window element in cross section;
    5 shows a section of a fourth embodiment variant of the window element in cross section;
    6 shows a section of a fifth embodiment variant of the window element in cross section;
    7 shows a detail of a sixth embodiment of the Fensterele¬mentes in cross section;
    Fig. 8 shows a detail of a seventh embodiment of the Fensterele¬mentes in cross section.
    By way of introduction, it should be noted that in the differently described embodiments, the same parts are provided with the same reference numerals or the same component designations, wherein the disclosures contained in the entire description apply mutatis mutandis to the same parts with the same reference numerals. same component names can be transferred. Also, the location information chosen in the description, such as up, down, laterally, etc. related to the directly described and illustrated figure and these conditions are to be transferred in a change in position mutatis mutandis to the new situation.
    In Fig. 1 an openable window element 1 is shown by way of example.
    A window element 1 in the sense of the invention can be both a conventional window and a door with a glazing, in particular a balcony office or a patio door. Openable in the context of the invention means that the window sash can be opened, that is, for example, can be pivoted or tilted about a pivot axis. Accordingly, depending on the design of the fittings, the window element 1 may be a sliding, swing, turn, turn / tilt or tilt window element. The window element 1 is not fixed glazing.
    The window element 1 comprises a sash frame 2 and a window frame 3. The sash frame 2 lies in the closed position of the window element 1 sealingly against the window frame 3.
    Furthermore, the window element 1 comprises a glass element 4, on which the Flügelrah¬men 3 is arranged in the region of its outer periphery.
    In addition, the window element 1 has various fittings 5, such. a window handle or swivel fittings, etc.
    The casement 2 consists of a plurality of interconnected Flügelrah¬menprofilen 6 to 9, namely two vertical casement profiles 6, 8 and two hori¬zontale wing frame profiles 7, 9. To connect the casement profiles 6 to 9 can each mitei two of the sash profiles 6 to 9 in the corners ¬nom glued or in particular welded together. In particular, the corner area is mitred, but may also be formed adjacent to one another in the right-hand arch.
    Likewise, the frame 3 may consist of several interconnected Blend¬ frame profiles 10 to 13. In order to connect the frame profiles 10 to 13, two of the frame profiles 10 to 13 can each be glued together in the corner regions or, in particular, welded together. Insbeson¬dere are the corner mitred area, but can also be formed adjacent to each other at right angles.
    Since such embodiments of prior art window elements 1 are known in the art, reference should be made to the prior art to avoid repetition of details.
    In Fig. 2, a first embodiment of the sash 2 is shown in cross section and in exploded view.
    In the following, only the wing frame profile 6 will be discussed in order to simplify the description. All versions are also transferable to the other sash profiles 7 to 9.
    The sash profile 6 consists of several profile elements, namely a core element 14, a first cladding element 15 and a second cladding element 16. It should already be mentioned at this point that this particular number of three profile elements from which the sash profile 6 is assembled is not is to be understood as limiting.
    The core element 14 is preferably made of a plastic made of an organic polymer or a wood-plastic composite material with an organic
    Polymer (WPC: wood plastic composite) formed. For example, the core element may consist of PVC, PE, PP, PU, etc.
    Furthermore, the core element 14 has a bending stiffness of at most 150 kN / mm 2, in particular of a maximum of 100 kN / mm 2, preferably a maximum of 50 kN / mm 2, and is free of stiffening elements, such as e.g. U-profiles. Such stiffening profiles, especially of steel, are known to be used in the prior art for stiffening plastic profiles so that they can accommodate the weight load of the glazing without twisting. A reinforced sash profile known in the prior art is included for comparison a flexural strength between 1,500 kN / mm2 to 2,000kN / mm2.
    The flexural strength is determined as a 3-point bending strength according to EN ISO 178: 2010.
    In other words, the core member 14 is not adapted to receive the mechanical stress exerted on the core member 14 by the glass member 4 (FIG. 1). Rather, the core element 14 of the window element serves only for transmitting the mechanical loads emanating from the glass element 4 to the respective fittings 5 provided for this purpose in the window element 1, which introduce these loads into the frame 3 in the sequence. The core element 14 may therefore also be referred to as a "power transmission strip".
    Furthermore, a surface 17 of the core element 14 which can be turned or facing the glass element 4 (FIG. that this surface 17 is at least approximately completely, in particular completely, free from grooves which serve to receive the glass element 4.
    The core element 14 may be a solid profile. In the preferred embodiment variant of the window element 1, however, the core element 14 is formed by a hollow chamber profile 18 with at least one hollow chamber 19. In general, that indicates
    Core element 18 a plurality of hollow chambers 19, as shown in Fig. 2. The individual hollow chambers 19 are separated by separating webs 20 from each other.
    Next, the hollow chamber profile 18 outer walls 21. The outer walls 21 may have a wall thickness 22 in the range of 1 mm to 3 mm. The separating webs 20, on the other hand, can have a wall thickness 23 in the range from 0.5 mm to 2 mm. Normally, the partitions 20 are thinner than the outer walls 21, but at least part of the partitions 20 can also have a wall thickness 23 which is at least approximately the same size as the wall thickness 22 of the outer walls 21.
    In addition, a receiving area 24 for receiving fittings 5 can be provided in the hollow-chamber profile 18. At least two webs 25 can be provided in this receiving region 24, to which a fitting 5 can be brought into abutment and which are partially milled if required, if these webs 25 are long or can compensate tolerance by milling them with these webs 25 be created. These webs 25 can therefore be used for leveling a beater 5.
    It is further possible for at least one further hollow chamber 19 to have two further webs 26, which serve as so-called screw lugs, in order to increase the tear-out strength of the screwing of fittings 5.
    Both the webs 25 and the webs 26 do not extend over the entire height of the respective hollow chamber 19, so do not separate the respective hollow chamber 19 in two or more hollow chambers 19. In other words, the webs 25 and 26 are not partitions 20, as described above ,
    According to another variant of the window element 1 it can be provided that the core element 14 faces on a frame 3 facing the window frame 1. zuwendbaren side has a smooth surface 27.
    Furthermore, at least one receiving area 30, 31 is preferably formed on side surfaces 28, 29 which face the cladding elements 15, 16, in which connecting elements 32, 33 of the cladding elements 15, 16 are connected to the core element 14 can be included. These connection elements 32, 33 are hook-shaped in the embodiment shown, with undercuts being provided in the receiving areas 30, 31 for the latching connection of the connecting elements 32, 33 with the core element 14.
    As can be seen from FIG. 2 on the basis of the side surface 29, more than one receiving region 31 for receiving a connecting element 33, which in this case is also hook-shaped, can be provided on the core element 14.
    Optionally, however, at least one such receiving region 30, 31 instead of or in addition to the receiving regions in the side surfaces 28, 29 of the core element 14 on the glass element 4 facing or zuwendba¬ren surface 17 and / or on the the frame 3 facing or zu¬ reversible surface 27 of the core element 14, so that at least one of the cladding elements 15, 16, the core elements 14 in this area (s) surrounds.
    Instead of the above-described connecting elements 32, 33, or in addition thereto, the connection of the at least one cladding element 15, 16 with the core element 14 but also done differently, for example by gluing, etc .. Preferably, the connection of the cladding element 15 or 16 or the cladding elements 15, 16 with the core element 14, however, releasably, as for example in the embodiment with the hook-shaped Verbindungsele¬ segments 32, 33 is the case.
    It is also possible that the at least one or both cladding element (s) 15, 16 is glued to the glass element 4 or are. Thus, a better seal against penetrating dirt in the region of the connection of the or the cladding element (s) 15, 16 to the glass element 4 can be achieved.
    By this construction of the sash profiles 6, it is possible in a simple manner to standardize this to a large extent for the window manufacturer. On the other hand, a high degree of individualization is thus achieved for the purchasers, since the cladding elements 15, 16 of the sash frames can be manufactured with regard to their surface and / or with regard to the material for this purpose in a wide variety of combinations. It is thus possible, for example, to give the window element 1 a different color internally and externally or to provide it with different fluted grains on the inside and outside. However, material combinations can also be easily implemented, for example by a metallic cladding element 16 on the outside and a cladding on the inside is used wood-based element 15, wherein the core member 14 can always be made of a polymeric material. Moreover, the cross-sectional shape of the sash profile 6 can also be easily adapted to customer requirements by using correspondingly different cross sections for the inner and / or outer cladding element 15, 16, in which case the cross section of the core element 14 can be kept unchanged in all variants.
    In the following FIGS. 3 to 8 further and optionally separate sections of embodiments of the window element 1 and of the wing frame profile 6 are shown in cross section, again with identical reference numerals or component designations for the same parts as in the preceding FIGS Fig. 1 and 2 are used. In order to avoid unnecessary repetition, reference is made to the detailed description of FIGS. 1 and 2.
    In particular, the variability or modularity of the window element 1 is to be shown with FIGS. 3 to 7, wherein it should be pointed out that the illustrated variants are examples of possible design variants, and there are also further very different possible combinations, the illustration thereof would go beyond the scope of this description.
    The embodiment variants of the window element 1 according to FIGS. 3 to 7 are characterized in that a constant core element 14, i. a core element 14 with a constant profile cross section and constant size of the profile cross section and constant material is used. The first, outer cladding element 15 and / or the second, inner cladding element 16, however, are designed differently.
    The terms "inside" and "outside" refer to the view side of the window element 1 in the normal installation position in a wall. Accordingly, the second inner lining element 16 faces the space of a building behind the window element 1, while the first, outer lining element 15 forms the outer view of the window element 1.
    In the embodiment of the second, inner cladding element 16 nachFig. 3 this is ausgebil¬det as a hollow chamber profile with at least one hollow chamber. According to Fig. 2, this second cladding element is a solid profile.
    The hollow chamber profile of the second, inner lining element 16 can in particular be formed from a plastic made of an organic polymer or a composite material (WPC), as has been carried out above for the core element 14.
    Further, the second, inner panel member 16 is wider than that of Fig. 2und affects altogether edgier.
    On the other hand, the first, outer cladding element 16 is not only formed with an upwardly extending (narrow) strip 34, as is the case with the embodiment variant of the window element according to FIG. 2, but this strip 34 has a projection 35 which extends at least extends approximately perpendicularly away from the glass element 4 in the outward direction. Preferably, the supernatant of this projection 35 on the strip 34 is so large that an outer end face 36 is at least approximately aligned with an end face 37 of the Blendrahmenpro¬fils 11.
    The projection 35 may in turn be formed by a solid profile or a hollow chamber profile with at least one hollow chamber made of the above-mentioned materials for the core element.
    It should be noted that in general the first, outer cladding element 15 can also be a hollow chamber profile with at least one hollow chamber.
    Between the first and / or the second covering element 15, 16 and the glass element 4, corresponding sealing elements 38, 39 may be provided in order to avoid the entry of moisture in these areas. These sealing elements 38, 39 may e.g. be made of a silicone.
    From FIG. 3, a variant of the glass element 4 can be seen. This is implemented as a conventional insulating element known from the prior art with three glass panes 40 to 42, as in all illustrated embodiment variants of the window element 1, two in each case the glass sheets 40 to 42 via spacers 43, 44 spaced from each other are arranged. The connection of the glass sheets 40 to 42 with each other via the known edge seal. Since this is known from the prior art, reference should be made to the relevant prior art in order to avoid repetition with regard to further details. It should be noted, however, that the glass element 4 may also have only two or more than three, for example four, glass sheets 40 to 42.
    As can be seen from FIG. 3, the core element 14 is arranged on an end face 45 of the glass element 4 and connected thereto. The connection between the core element 14 and the glass element 4 preferably takes place via a glue. In this case, the adhesive can be applied over the whole area to the surface 17 of the core element 14 facing the glass element 4. But it is also possible that the adhesive is applied only in discrete areas between end faces 46 to 48 of the glass sheets 40 to 42 and the core member 14 to form Kle¬bebereichen 49 to 51, as can be seen from Fig. 3, in 3, the adhesive region 49 between the first, outer cladding element 15 and the glass pane 40 and the adhesive region 51 between the second, inner cladding element 16 and the glass pane 42 are formed. Thus all adhesive regions 49 to 51 between the core element 14 and the glass panes 40 to 42 or individual adhesive regions 49 to 51 can also be between at least one of the lining elements 15, 16 and the glass element 4 and the
    Rest of the adhesive areas 49 to 51 between the core member 14 and the Gla¬selement 4 be formed. Should the bonding of the core element 14 take place completely with the glass element 4, the adhesive area formed for this purpose can also simultaneously form at least a part of the edge bond or the edge bond of the glass element 4.
    These last statements regarding the arrangement of the core element 14 on the glass element 4 and its connection to the glass element 4 are applicable to all embodiments of the window element 1.
    Further applies to all variants of the window member that the core element 14 and the cladding elements 15, 16 extend over the entire length of the respective end face 45 of the glass element, preferably durchge¬hend and uninterrupted.
    In the embodiments of the window element 1 according to figures 2, 3, 4 and 6, the first, outer covering element 15 is formed by a second profile element of the wing frame profile 6 (a first profile element of the wing frame profile 6 forms the core element 14, as already explained above) In the case of the embodiment variants of the window element 1 according to FIGS. 2, 3, 4 and 5, the second, inner lining element 16 is formed by a further profile element of the casement profile 6. The core element 14 is located in the embodiment variants of the window element 1 according to FIGS. 2, 3 and 4 between these two cladding elements 15, 16 of the sash profile 6, wherein the core element 14 between the cladding elements 15, preferably in all variants of the window element 1, 16 is ordered.
    It is further preferred in all embodiments of the invention, when the first cladding element 15 and / or the second cladding element 16 completely covers the side surface on which it is arranged or on which it is arranged. Thus, in the embodiment variants of the window element according to FIGS. 2, 3 and 4, the side surfaces 28, 29 are entirely covered by the lining elements 15, 16.
    As is further apparent from FIG. 3, there is the possibility that the masking frame 3 is provided with an attachment shell 51, in particular made of aluminum. Likewise, at least one of the covering elements 15, 16, in particular the first, outer covering element 15, may be provided with a be provided such header.
    For sealing engagement of the casement 2 to the frame 3, as is well known, one or more sealing elements 53 are provided, which are fastened to the frame 3 and / or the casement 2, as can be seen in FIG.
    In this case, it is preferred if the core element 14 has a offset 54, wherefrom results in a stepped profile cross-section. This offset is preferably formed in the area of the outwardly directed side face 28 of the core element 14, so that this side face 28 is smaller than the opposite, inner side face 29 of the core element 14. As a result, the first cladding element 15 can also be made smaller to cover the entire side surface 28 of the core member 14.
    By this deposition 54 a higher tightness of the Falzluftbereichs is achieved because of this deposition 54, a third sealing plane can be provided. For this purpose, the frame profile 11 has a hump-like elevation 55, on which the core element 14 abuts with the sealing element 53, as can be seen from FIG. 3.
    Alternatively or additionally, at least one of the cladding elements 15, 16 may also form a stop of the sash frame 2 on the frame 3. For example, it is shown in FIG. 3 that the first outer cladding element 15 is in the closed position of the window element 1 Dich¬telement 53, which is arranged in a groove in the frame profile 11, the window frame profile 11 abuts.
    In the variant embodiment of the window element 1 according to FIG. 4, on the one hand, the second, inner lining element 16 is rounder, as compared with that of FIG. with so-called soft edges executed. On the other hand, the Blendrahmen¬ profile 11 on the outside over the first, outer cladding element 15, which corresponds to those of the embodiment of the window member 1 of FIG. 2 and is kept very slim, pulled up and over the sealing element 53, which in turn is held in a groove in the frame profile 11 , on the glass element 4 in the closed position of the window element 1.
    It is clear from these few described embodiments of the window element 1, the variety of design options of Flügelrahmen¬profils 6 with only one consistent core element 14. For this, preferably, the core member 14 is modularly assemblable with the trim member (s) 15, 16.
    The embodiments of the window element 1 according to FIGS. 5 to 7 have a common feature, namely that at least one cladding element 15, 16 is formed by one of the glass panes 40, 42 of the glass element 4. Thus, in the embodiment variant of the window element 1 according to FIG. 5, the outer glass pane 40 forms the first, outer cladding element 15, in the embodiment according to FIG. 6 the inner glass pane 42 forms the second, inner cladding element 16 and in the variant embodiment Referring to Fig. 7, the first outer garnish 15 is formed by the outer glass 40 and the second inner garnish 16 by the inner glass 42. In this case, the respective side surfaces 28, 29 of the core element 14 are again preferably completely covered by the respective cladding element 15, 16, ie also by the respective glass pane 40, 42, and the respective glass panes 40 and / or 42 are sealingly disposed on the blend frame profile 11 via the sealing elements 53 at.
    In the specific embodiment variant of the window element 1 according to FIG. 7, the casement profile 6 is thus reduced to the core element 14.
    If at least one of the glass panes 40, 42 forms the lining element (s) 15, 16, this glass pane is preferably made thicker, as can be seen from FIGS. 5 to 7. It is thus the risk of breakage significantly reduced.
    Although the one-piece embodiment variants of FIGS. 5 to 7, that is to say the one-piece embodiment of the respective glass pane 40, 42 with the respective cladding element 15, 16, are preferred, it is also possible for at least one of the cladding elements 15, 16 to be present made of glass, this (s) but separate component form or forms. In this case, the respective glazing element 15, 16 made of glass is preferably arranged in alignment with the respective glass pane 40, 42 and fastened to the core element 14, for example adhesively bonded thereto.
    The glass element 4 is also connected to the core element 14 in these embodiments according to FIGS. 5 to 7, in particular adhesively bonded, whereby the bonding takes place via the glass pane (s) 40 to 42 which rest on the surface 17 of the core element 14. The bonding can be carried out as described above. If appropriate, the respective glass pane 40, 42 forming a cladding element 15, 16 may also be glued to the respective side surface 28, 29.
    In order to avoid freely looking at the core element 14 in these embodiments of the window element 1, it can be provided that the edge area of the respective glass pane 40 and / or 42 forming the at least one cladding element 15, 16 is not reduced or visibly reduced the respective edge region may for example be enameled or covered with a foil or etched, etc.
    Although the core element 14 is free of any stiffening elements (the deflections 5 (Fig. 1) are made of metal, but do not serve the stiffening of the core element 14, since they are arranged only in discrete areas) and preferably also free of additional thermal insulation elements , eg From a plastic foam, it is possible that at least one of the Blendrah¬menprofile 10 to 13 (Fig. 1) has at least one such stiffening element 56. This at least one stiffening element 56 may be formed for example by a metal profile, for example a U-rail. Preferably, however, the at least one stiffening element 56 is in the form of a wire or in the form of a round bar, as shown in FIGS. 5 to 7. In this case, a plurality of, for example four, of these stiffening elements 56 are arranged, wherein in each case a stiffening element 56 is arranged in a groove in the surface (viewed in cross-section) of the frame profile 10 to 13, in particular in a recess in the groove, the one adapted to the cross section of the stiffening element 56 accommodated therein. corresponding cross-section. These stiffening elements 56 are thereby preferably bonded to the respective groove or recess by means of an adhesive, wherein it is particularly preferred if the stiffening elements 56 are completely embedded in the adhesive, ie also an outer surface of the reinforcing elements 56 an adhesive layer is covered.
    In the embodiment of the window element 1 according to FIG. 8, the first, outer cladding element 15 is again formed by the outer glass pane 40 of the glass element 4. The second inner lining element 16 consists merely of a strip.
    As already described above with reference to FIG. 4, the respective window frame profile 10 to 13 (in FIG. 8 only the window frame profile 10 is shown) extends to the fleas of the glass element 4, so that it overlies the respective window frame profile 10 to 13 not shown sealing element 53 (Fig. 4) is applied.
    In such embodiments of the window element 1, in which the respective window frame profile 10 to 13 except for the fleas of the core member 14 o-this covers overlapping, there is also the possibility that the respective Blendrahmenprofil 10 to 13, the first, outer panel member 15 forms.Dabei extends the glass sheet 40 is not as shown in Fig. 8 except for the height of the core member 14, but for example only up to a dashed line, which is shown in Fig. 8. The glass pane 40 can thus have the same size in terms of area as the glass pane 41 or the glass pane 42.
    Furthermore, the window frame profiles 10 to 13, if these are designed as Flohlkammer-profile with at least one Flohlkammer, in at least one die¬ these hollow chambers, a thermal insulation element 57, in particular of a Kunststoff¬ foam.
    8, the arrangement of one of the fittings 5, which in this case is designed as a locking fitting, is shown in the core element 14. As can be seen, this fitting 5, unlike conventional Fensterelemen¬ten almost the entire cross section of the core element 14 from. In other words, therefore, the core element 14 is relatively small in dimension, since a larger sizing is not required because of the unintended carrying capacity of the core element 14.
    It can also be seen from FIG. 8 that at least one groove 58 can be formed in the surface 17 of the core element 14. If necessary, a better anchoring of the adhesive, with which the core element 14 is glued to the glass element 4, can be achieved via this at least one groove 58.
    In this connection it is further possible, as shown in dashed line in FIG. 8, that at least one groove 58 is formed in the surface 17 facing the glass element 4, into which one of the glass sheets 40 to 42 projects and preferably in this groove 58 to the core element 14 is glued. It is also possible to provide several or all of the glass panes 40 to 42 of such grooves 58, with one glass pane 40 to 42 each protruding into one of these grooves 58.
    From the above explanations, it is clear that with a profile cross section of the core element 14, many different variants of the window element 1 are made possible by the modular design with the at least one cladding element 15, 16.
    It should be noted, however, that the cross section of the core element 14 shown in the figures has only exemplary character. Other cross-sectional shapes are also possible, in which case a cross-section forms the basis for a larger number of different configurations of the window element 1.
    Preferably, in all embodiments of the window element, the core element 14 extends over its entire length with the glass element 3, in particular with at least one of the end faces 46 to 48 of the glass sheets 40 to 42, preferably exclusively, with at least one of these end faces 46 to 48 correspondingly projecting Glued versions. In particular, a glue is used for this, with which on the one hand the occurring stresses can be transmitted and on the other hand is not too brittle to be able to pick up voltage peaks.
    The bonding preferably takes place in one plane, in particular exclusively in one plane, wherein preferably at least two adhesive regions 50 to 51 (FIG. 3) are formed.
    In all variants of the window element 1, the core element 14 preferably has a width 59 (FIG. 2) that is greater than or equal to 10%, in particular between 1% and 5%, or at most 25 mm, in particular around 1 mm to 25 mm is a maximum width 60 (FIG. 8) of the glass element 4 in the same direction. It is particularly preferred, as can be seen from the figures, if the width 59 of the core element 14 corresponds at most to the maximum width 60 of the glazing element 4 in the same direction, in particular smaller than the maximum width 60 of the glass element 4.
    If the cladding element (s) 15, 16 is not formed by one of the glass sheets 40, 42, the first cladding element 15 or the second cladding element 16 or the first and second cladding elements 16, 16 is or is preferably exclusively connected to the core element 14.
    To produce the window element 1, after completion of the glass element 4, the core elements 14 of the sash profiles 6 to 9 can be fastened to the end faces 45 of the glass element 4, in particular adhesively bonded thereto. Optionally, the end portions of the appropriately cut core members 14 are beforehand mitred.
    In this case, it proves to be an advantage that these method steps can also be carried out by the glass producer, and that the core elements can be used as transport protection for the glass elements 4 during their transport to the window manufacturer.
    As a result, if necessary, the window manufacturer only applies the cladding elements 15, 16 in order to carry out the corresponding individualization of the window element 1 and to give the window element 1 its final appearance. The cladding elements 15, 16 can therefore also be referred to as Desig¬nelemente. If appropriate, the cladding elements 15, 16 can also be mitred after their being cut to length.
    In addition, the window maker also attaches the fittings 5 to the Kernele¬menten 14th
    The embodiments show possible embodiments of the Fensterele¬mentes 1, which should be noted at this point that also various combinations of the individual embodiments are possible with each other.
    For the sake of the order, it should finally be pointed out that, for a better understanding of the structure of the window element 1, this or its constituent parts have been shown partially unevenly and / or enlarged and / or reduced in size.
    LIST OF REFERENCES 1 window element 31 receiving area 2 sash 32 connecting element 3 frame 33 connecting element 4 glass element 34 bar 5 fitting 35 projection 6 sash profile 36 end surface 7 sash profile 37 end surface 8 sash profile 38 sealing element 9 sash profile 39 Sealing element 10 sill profile 40 glass pane 11 sill profile 41 glass pane 12 sill profile 42 glass pane 13 Frame profile 43 Spacer 14 Core element 44 Spacer 15 Panel element 45 End face 16 Panel element 46 End face 17 Surface 47 End face 18 Flohl chamber profile 48 End face 19 Flohl chamber 49 Adhesive region 20 Separator 50 Adhesive region 21 Outer wall 51 Adhesive region 22 Thickness 52 Attachment shell 23 Wall thickness 53 Seal element 24 Admission area 54 Settlement 25 Crosspiece 55 Elevation 26 web 56 stiffening element 27 surface 57 thermal insulation element 28 side surface 58 groove 29 side surface 59 width 30 reception area 60 Bre ite
    权利要求:
    Claims (18)
    [1]
    Claims 1. An openable window element (1) comprising a casement frame (2), a glass element (4) with at least two glass panes (40 to 42), and a frame (3), wherein the casement frame (2) is arranged on the glass element (4) and the wing frame (2) is formed from a plurality of interconnected wing frame profiles (6 to 9) and each of the wing frame profiles (6 to 9) has at least one profile element, characterized in that the at least one profile element comprises a core element (14). forms, which has a bending stiffness of ma¬ximal 150 kN / mm2 and is free of stiffening elements, and which is arranged on one of the end faces (45) of the glass element (4) and ver¬bunden with this.
    [2]
    Second window element (1) according to claim 1, characterized in that at least one surface of the core element (14), a first Verkleidungsele¬ment (15) is arranged, which covers this surface entirely.
    [3]
    3. window element (1) according to claim 2, characterized in that the first cladding element (15) by a second profile element of the sash frame profile (6 to 9) is formed.
    [4]
    4. window element (1) according to claim 2 or 3, characterized in that a further profile element of the sash profile (6 to 9) forms a second Ver¬kleidungselement (16), wherein the core element (14) between the first and the second cladding element (15 , 16), so that surfaces of the core element (14) lying opposite one another are completely covered by the cladding elements (15, 16).
    [5]
    5. window element (1) according to one of claims 2 to 4, characterized ge indicates that the one or more cladding element (s) (15,16) a stop of the sash profile (6 to 9) on an associated Blendrahmen¬ profile (10 to 13) forms or forms.
    [6]
    6. window element (1) according to one of claims 2 to 5, characterized ge indicates that at least one of the cladding elements (15,16) is releasably connected to the core element (14).
    [7]
    7. window element (1) according to one of claims 2 to 6, characterized ge indicates that the core element (14) with at least one of the two Ver¬kleidungselement (15,16) are modularly assembled.
    [8]
    8. window element (1) according to claim 2, characterized in that the first cladding element (15) through a glass pane (40) of the Glaselemen¬tes (4) is formed.
    [9]
    9. window element (1) according to claim 8, characterized in that a further glass pane (42) of the glass element (4) forms the second cladding element (16) and the core element (14) between the first and the second cladding element (14 , 16) is arranged.
    [10]
    10. window element (1) according to one of claims 1 to 9, characterized ge indicates that the core element (14) over its entire length with Stirnflä¬chen (46 to 48) of the glass sheets (40 to 42) is glued.
    [11]
    11. window element (1) according to one of claims 1 to 10, characterized ge indicates that the core element (14) has a width (58) which is by maxi¬mal 10% or more than 25 mm greater than a width ( 60) of the Glaselemen¬tes (4) in the same direction.
    [12]
    12. Window element (1) according to claim 11, characterized in that the width (59) of the core element (14) corresponds at most to the width (60) of the Glaselemen¬tes (4) in the same direction.
    [13]
    13. window element (1) according to one of claims 1 to 12, characterized ge indicates that the core element (14) as a hollow chamber profile (18) with zumin¬dest a hollow chamber (19) is formed.
    [14]
    14. window element (1) according to one of claims 1 to 13, characterized ge indicates that the core element (14) on the the frame (3) zuge¬wandten side has a smooth surface (27).
    [15]
    15. Window element (1) according to one of claims 2 to 7 or 10 to 14, characterized in that the first cladding element (15) or the second cladding element (16) or the first and the second cladding element (15, 16) exclusively is connected to the core element (14) or are.
    [16]
    16. Window element (1) according to any one of claims 2 or 10 to 15, characterized in that the first cladding element (15) is part of the frame Blend (3).
    [17]
    17. A method for producing a window element (1) comprising a wing frame (2), a glass element (4) with at least two glass panes (40 to 42), and a frame (3), wherein for producing the casement (2) a plurality of wing frame profiles (6 to 9), wherein the wing frame profiles (6 to 9) are each composed of a plurality of profile elements, characterized in that the wing frame profiles (6 to 9) each comprise a core element (14) and at least a first and a second lining element ( 15, 16) are arranged in a modular manner and the first and second cladding elements (15, 16) are arranged on opposite surfaces of the core element (14), the core elements (14) being provided with end faces (46 to 48) prior to the cladding elements (15, 16) being attached. the glass element (4) are connected.
    [18]
    18. Use of a core element (14) for a sash profile (6 to 9) of a window element (1) as a transport lock of a glass element (4) with at least two glass sheets (40 to 42).
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    同族专利:
    公开号 | 公开日
    AT516308B1|2017-08-15|
    EP3002403A1|2016-04-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE3532814A1|1985-09-13|1987-04-02|Rolf Eberbach|Glass construction unit, in particular window wing|
    EP1555376A1|2004-01-19|2005-07-20|Technoform Caprano + Brunnhofer GmbH & Co. KG|Composite profile|
    DE19802663C2|1998-01-24|2001-11-22|Saint Gobain|Window or door sash made of two panes of glass|
    EP2436865A1|2010-10-04|2012-04-04|Inles d.d.|Window|PL231093B1|2016-04-07|2019-01-31|Stolbud Wloszczowa Spolka Akcyjna|Wooden window or balcony door with external aluminum or plastic cover plate|
    DE102017121096A1|2017-09-12|2019-03-14|G.S. Georg Stemeseder Gmbh|Plastic-metal window system|
    WO2019112451A1|2017-12-06|2019-06-13|Smolarczyk Mariusz Adam|Heat-insulating door or window|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50705/2014A|AT516308B1|2014-10-02|2014-10-02|window element|ATA50705/2014A| AT516308B1|2014-10-02|2014-10-02|window element|
    EP15187892.3A| EP3002403A1|2014-10-02|2015-10-01|Window element|
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