• 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:
    A thermal insulation backing profile under windows and / or and / or door frames is described. the thermal insulation backing profile is formed by at least two interconnected layers (2, 4) where the outer layer (2, 3) is formed of the water resistant material and where the inner layer (4) is formed of the thermal insulation material. In order to provide advantageous design conditions, it is proposed that the water-resistant material of the outer layer (2, 3) is formed on the basis of the cured PUR / PIR foam and that the material of the inner layer (4) is formed on the basis of the extruded polystyrene extrudable XPS is, wherein the layers are formed as tabular structures and are arranged vertically.
    公开号:AT14266U1
    申请号:TGM50084/2014U
    申请日:2014-06-02
    公开日:2015-07-15
    发明作者:
    申请人:Mehringer Siegfried；
    IPC主号:
    专利说明:

    Description The technical solution relates to the field of construction, specifically the heat insulation underlay profiles under window and / or door frames for the reduction of heat losses and for the elimination of the thermal bridges in the transition area of the internal environment of the building and the exterior space.
    The connection of the window and door frames to the vertical structure is not solved satisfactorily indieser time. The space under the windows, under the balcony doors or outside doors of the object is usually lined with common building materials, such as brick, or it is filled with common building materials, such as concrete. Such a solution leads to the formation of thermal bridges, as a result of which thermal shrinkage, freezing of the building structures and, subsequently, fungal formation occurs. This space is also filled with plastic support profiles, which, however, do not manage to form a sufficient insulation against the hindrance of the formation of thermal bridges.
    The attachment of the window or door frame in the building opening is often dependent on the type of used filling of the opening and on the type and quality of the prepared building construction. The solution that helps to surround the window or door frame in the construction opening at this time is the groove into which the thermal insulation material, which is predominantly the polystyrene, is inserted. The effectiveness of such solution is relatively low.
    The object of the technical solution is the formation of a Wärmedämmungstragunter¬legprofils, which would be optimal by its construction for use in the field of insulation of the walls of the building openings, which would ensure a reliable anchoring of the door and / or window frame in the construction and would further help to eliminate the thermal bridges between the frame and the construction opening.
    The stated disadvantages are largely remedied by a heat insulation underlayment profile under the window and / or door frames according to this technical solution. The heat insulation support underlay profile is formed with at least two mutually interconnected layers, where the outer layer is formed of the water-resistant material and where the inner layer is formed of the thermal insulation material. The principle of the technical solution is that the water-resistant material of the outer layer is formed on the basis of the cured PUR / PIR foam and that the material of the inner layer is formed on the basis of the extruded incapsible polystyrene XPS, wherein the layers are formed as tabular structures and are arranged vertically. The heat insulation support underlay thus formed is excellent in the collision of the internal conditions of the structure and the external conditions. The inner layer of the XPS polystyrene increases the already very good insulation properties of the material of the outer layer.
    It is preferable that the water-resistant material of the outer layer has the density in the range of 450 kg / m 3 to 700 kg / m 3, the pressure resistance in the range of 7500 kPa to 9500 kPa and the thermal conductivity in the range of A 0.07 to 0.10 W / (mK) has.
    In another advantageous embodiment, the material of the outer layer includes the recycled material of the PUR / PIR foam. By using the recycled material, the cost of producing the outer layer material is significantly reduced.
    The thermal insulation backing profile is formed by three mutually bonded layers when the inner layer is sandwiched between two outer layers. The thermal insulation efficiency of the profile is so markedly increased. Moreover, these two water-resistant outer layers protect the inner layer, whereby the life of the Pro¬fils is increased.
    In the upper surface of at least one outer layer at least one spring and / or a groove and / or a fold for the enclosure of the window and / or door frame are formed. This is advantageous for the good enclosure of the door and / or window frame, which is easier attached to the profile.
    In the upper surface of the inner layer at least one spring and / or a groove and / or a fold for the enclosure of the window and / or door frame are formed. This embodiment is also advantageous for a better and stronger enclosure of the window and / or door frame. The groove, the fold or the spring can be formed on order after the frame to be bordered on the profile.
    At least one opening for anchoring the profile to the building structure is formed in the lower surface of the heat insulation support underlay profile, whereby the greater strength of the enclosure of the window and door frames is achieved.
    Finally, it is advantageous that the outer layers are solidified by means of a transverse fastening plate. This embodiment is particularly advantageous for long profiles, especially under the sliding doors, which are thereby secured against the deflection.
    The advantages of the technical solution consist in their good insulating properties, thanks to which they prevent the formation of the thermal bridge, and thanks to the Sandwichausfüh¬ rung with the water-resistant material that forms the outer layers to extend the life of the Wärmedämmungstragunterlegprofils.
    The technical solution is further illustrated in the drawings, where in Fig. 1 is the perspective view of the Wärmedämmungstragunterlegprofil with the springs formed in the outer layers, in the Fig. 2, the section through the Wärmedämmungstragunterlegprofil with the Fig. 3 is a view of the lower surface of the thermal insulation backing pattern with the opening for anchoring the thermal insulation backing pattern to the construction, and Fig. 4 shows the groove formed in the inner layer and the folds formed in the outer layers perspective view of the Wärmedämmungstragunterlegprofil with the springs formed in the outer layers and with the mounting plate darge¬ is.
    It is understood that the concrete examples described below and illustrated the implementation of the technical solution for illustration, not as a limitation of the examples of carrying out the technical solution for the examples given darge. Those skilled in the art, who will, by the use of routine experimentation, find and be able to ascertain a greater or lesser number of equivalents to the specific implementations of the technical solution specifically described herein. These equivalents will also be included within the scope of the following protective claims.
    In Fig. 1, the heat insulation support profile 1 is shown, which is formed as a sandwich, the inner layer 4 forms the extruded incapable polystyrene XPS. The outer layers 2, 3 are formed of the water-resistant material based on the cured PUR / PIR foam. The water-resistant material is made from residues from the production of the PUR / PIR block foam or from the PUR / PIR bonding foam. The water-resistant material from the residues from the production of the PUR / PIR block foam has the following properties:
    Density: 475 to 540 kg / m3
    Pressure resistance: 7500 kPa Thermal conductivity: 0.0784 W (m.K) The water-resistant material from the residues from the production of the PUR / PIR
    Link Foam has the following properties:
    Density: 610 to 690 kg / m3
    Pressure Resistance: 9500 kPa Thermal Conductance: 0.0103W (m.K) The water-resistant material of the outer layer 3, 4 can also be made from the recyclate of the PUR / PIR foam. This significantly reduces the cost of producing the water resistant material.
    Density: 500-50 kg / m3
    Pressure Resistance: 24.2 N / mm 2 Thermal Conductance: 0.073 W (m.K) Referring to Fig. 1, it is possible to see the passage of the thermal insulation backing 1 under the door frame. The heat insulation support profile 1 can be used under any Türrah¬men, including for the frame of the sliding doors, which are referred to as HST portals. This example of the bushing has in each outer layer 2, 3 a formed spring 5 for the installation of the door frame.
    2, the implementation of the Wärmedämmungstragunterlegprofils 1 is shown for the installation of the window frame. In this example of implementation, the groove 6 is formed in the inner layer 4, and the folds 7 are formed in the two outer layers 2, 3. The arrangement of the springs 5, grooves 6 and folds 7 can be arbitrary as a function of the door and window frame, which is to be enclosed on the profile 1.
    The Wärmedämmungstragunterlegprofil 1 is placed in the building structure in the preformed section. Especially in the lead-through for the window frames, in the lower surface of the profile 1, the opening 8 for inserting the profile is milled on a bolt or screw head for a tighter anchorage of the profile 1 to the building structure. The thermal insulation backing profile 1 can also be taped to the building structure .When performing for the installation of the door frame, the profile 1 to the building structure can be fixed only by the weight of the door frame, which is installed on the profile 1. Or it is possible to drill the profile 1 in its overall height and anchor it to the building structure with screws.
    4, the implementation of Unterlegprofils 1 is shown under the door frame. In the regular intervals, in this implementation per 50 cm, the inner layer is eliminated and in the cutout, the mounting plate 9 is inserted, which is formed from the material of the outer layer 2, 3. To the outer layers 2, 3, the mounting plate 9 is fastened by means of the screws 10. The mounting plate 9 fixes the overall load capacity of the profile 1.
    The Wärmedämmungstragunterlegprofil after the technical solution is available under window and / or door frames in all types of building structures.
    权利要求:
    Claims (8)
    [1]
    Claims 1. Thermal insulation underlay profile (1) under window and / or door frames, which is formed at least by two mutually connected layers (2, 4), where the outer layer (2, 3) is formed of a water-resistant material and where the inner layer (4) is formed from a thermal insulation material, characterized in that the water-resistant material of the outer layer (2, 3) is formed on the basis of a cured PUR / PIR foam and that the material of the inner layer (4) on the basis of an extru Formed from incapable polystyrene XPS, the layers being formed as tabular structures and arranged vertically.
    [2]
    The thermal insulation backing profile according to claim 1, characterized in that the water-resistant material of the outer layer (2,3) has the density in the range of 450 kg / m3 to 700 kg / m3, the pressure resistance in the range of 7500 kPa to 9500 kPa and the coefficient of thermal conductivity in the range of λ 0.07 to 0.10 W / (mK).
    [3]
    3. Wärmedämmungstragunterlegprofil according to claims 1 and 2, characterized in that the material of the outer layer (2, 3) includes a recyclate of the PUR / PIR foam.
    [4]
    4. Wärmedämmungstragunterlegprofil according to one of claims 1 to 3, characterized gekenn¬zeichnet that it is formed by three mutually firmly connected layers (2, 3, 4) when the inner layer (4) between two outer layers (2, 3) is arranged ,
    [5]
    5. Wärmedämmungstragunterlegprofil according to one of claims 1 to 4, characterized gekenn¬zeichnet that in the upper surface of at least one outer layer (2, 3) at least ei¬ne spring (5) and / or a groove (6) and / or a fold (7) are formed for the enclosure of a window and / or door frame.
    [6]
    6. Wärmedämmungstragunterlegprofil according to one of claims 1 to 5, characterized gekenn¬zeichnet that in the upper surface of the inner layer (4) at least one spring (5) and / or a groove (6) and / or a fold (7) for the Surrounding the window and / or Tür¬ frame are formed.
    [7]
    7. Wärmedämmungstragunterlegprofil according to one of claims 1 to 6, characterized gekenn¬zeichnet that in its lower surface at least one opening (8) for anchoring the Wärmedämmungstragunterlegprofils (1) is formed to the building structure.
    [8]
    8. Wärmedämmungstragunterlegprofil according to any one of claims 1 to 7, characterized gekenn¬zeichnet that the outer layers (2, 3) by means of a transverse mounting plate (9) are fastened. 4 sheets of drawings
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    同族专利:
    公开号 | 公开日
    DE202014102514U1|2014-07-16|
    CZ25986U1|2013-10-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2001066864A1|2000-03-10|2001-09-13|Zz Wancor|Insulation element and the use thereof, and method of producing a preferred embodiment of said insulation element|
    DE202009012893U1|2009-09-25|2009-12-31|Mostafa, Kamal, Dr.|Building board with high water vapor diffusion resistance|
    DE202010012180U1|2010-09-03|2010-12-02|Beck, Michael|insulation system|
    DE202018100426U1|2018-01-25|2018-02-07|Thomas Seidl|Load-absorbing compensating element with thermal insulation|
    DE102019114933A1|2019-06-04|2020-12-10|Hautau Gmbh|Threshold for a sliding door|
    法律状态:
    2019-02-15| MM01| Lapse because of not paying annual fees|Effective date: 20180630 |
    优先权:
    申请号 | 申请日 | 专利标题
    CZ201328079U|CZ25986U1|2013-06-18|2013-06-18|Thermally insulating backing, load-bearing section underneath window and/or door frames|
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