• 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:
    Skylight with a glazing and a marce comprising profiles (1, 2, 3) configured by an arm (10) and a body (18) with a hollow "L" shaped cross section that create internal chambers (7, 8, 9) positioning the frame with the arm (19) in the vicinity of the roof and the body (18) towards the outside of the roof, where the body (18) and the arm (10) incorporate openings (16d, 16e) so that, When water accumulates in the glazing of the skylight, the water tends to flow through the openings (16d, 16e), circulating through the internal chambers (7, 8, 9) of the profiles of the profile (1, 2) to be evacuated. the skylight to the outside of a roof on which it is installed. The glazing consists of a composite sheet for light treatments (4), a glass sheet (5) and a safety sheet (6) to achieve a reduced thermal transmission. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2661056A1
    申请号:ES201600767
    申请日:2016-09-19
    公开日:2018-03-27
    发明作者:Francisco Zósimo BERLANA MARTIN
    申请人:Francisco Zósimo BERLANA MARTIN；
    IPC主号:
    专利说明:

    SKYLIGHT
    S OBJECT OF THE INVENTION The present invention relates to a skylight incorporating a glazing comprising a composite sheet for light treatments, a glass sheet and a safety sheet. The glazing is installed on a profile that incorporates a series of openings for the evacuation of water, both outside, due to rain, and inside, caused by condensation.
    10 Find special application in the field of industry related to the manufacture of skylights on roof covers.
    fifteen TECHNICAL PROBLEM TO BE RESOLVED AND BACKGROUND OF THE INVENTION In the current state of the art the use of skylights is well known. as a more generic way of naming glass enclosures in ceilings, for the incorporation of natural light in enclosed spaces.
    twenty The use of skylights is increased due to trends, on the one hand, of an ecological nature and, on the other, of reduction in electricity consumption, so that glass enclosures tend to be incorporated instead of opaque.
    25 The incorporation of skylights in enclosed spaces applies not only to homes and industrial buildings, but to all types of constructions, including garages and even tunnels, having a special application in shopping centers and large hypermarkets. The most developed type of skylights is for sloped roofs. In this way, enclosures are created that are halfway between vertical windows and skylights.
    30 Document ES-2216751 shows a collapsible skylight located on a sloping roof where the glazed supertice is essentially located in the plane of the roof on which it is located. The skylight is composed of several glazed parts placed side by side. One of the glazed parts of the skylight can be lifted towards
    above, while another glazed part can slide into the roof plane and enter
    under the first glazed part raised. In this document, the problem of
    water evacuation is resolved as if it were a vertical window, that is,
    simply by opening the window and cleaning it when necessary.
    5
    Document ES-2528048 T3 describes a motorized skylight with the particularity of
    that the motors are inside the profiles that form the frame on which
    settle the skylight. This document focuses on the problem of water drainage in the
    glazed surface of the skylight. However, the solution you find is to create
    10 a slight inclination in the installation, so that the water is evacuated by gravity
    However, none of these inventions addresses the problem of
    water stagnation, despite being a problem that is recurring in all
    types of skylights. Indeed, in the case of skylights on sloping roofs, you can
    l S treat as if they were vertical windows, particularly if they are collapsible, being able to
    Access the outside area. However, if it is not practicable skylights or
    flat skylights there is a buildup of water in the glass surface that
    it ends, on the one hand, damaging the glass surface gasket, producing green vegetables and
    degrading the material causing lack of tightness and, on the other hand, damaging the profile
    twenty on which it is found, producing oxides if they are metallic and degradation of the material if
    They are plastic or wooden.
    Document ES-2145781 T3 provides a solution to this problem through the
    incorporation, to a skylight installed on a sloping roof, of an outer sheet attached to
    2S to the lower profile and the lower parts of the two lateral profiles, leaving a
    U-shaped configuration. This solution creates a seal in the enclosure, between
    the profiles and the roof, but does not avoid the aforementioned problem of water stagnation in
    the glass.
    30 On the other hand, current regulations regarding roof windows indicate a series of
    characteristics that these elements must meet.
    One of them is that the element must properly and properly evacuate rainwater
    in a way that avoids the possibility of creating a raft of water that, due to its weight,
    it could precipitate, and also cause seepage between the window and the roof.
    Another feature is that it must have elements that guarantee the safety of people, so that if, for example, a glass is broken, it cannot be precipitated down, posing a danger to people.
    Additionally, none of the aforementioned documents address the effect of thermal transmission, assuming that the skylight is a weak point through which the outside temperature will be transmitted inside the enclosure, simply limiting itself to the incorporation of transparent materials to allow passage of light
    The present invention solves these problems by means of a skylight that, on the one hand, incorporates a glazing formed with several sheets and, on the other hand, incorporates a frame formed by profiles that incorporates drainage areas that prevent the stagnation of water in the skylight .
    DESCRIPTION OF THE INVENTION The present invention describes a skylight formed by a glazing surrounded by a frame, for installation on a roof that can be inclined or flat. Throughout the description of the present specification reference is made to a glazing that must be understood in the broadest sense, that is, not only formed by glass, but can also use other materials. as plastic
    The frame may consist of a first profile, a second profile, parallel to the first profile, and at least two lateral profiles. The frame can also be configured only by a combination of first profiles.
    The film, formed by an arm and a body, has a hollow "L" shaped cross-section that creates, respectively, a profile arm chamber and a profile body chamber, separated by at least one insulating chamber.
    The free end of the arm ends in a joint of flexible material that incorporates a circular section geometry and a lip. The end of the body ends in a couple of
    projections where a reed is housed that has at least one lip of flexible material at the end.
    S The profiles of the frame are positioned with the arm in the vicinity of the roof and the body towards the outside of the roof, that is, inversely to a traditional installation.
    The reed of the first profile incorporates two openings that form a conduit.
    10 The body of the first profile incorporates two openings that make up a conduit that crosses it from the inner surface, in the vicinity of the glazing, to the outer surface, opposite the glazing
    fifteen In this way, when water accumulates in the glazing of the skylight, water tends to flow through the openings of the first profile reed to reach the opening of the body and circulate through the isolation chambers to reach the outer surface of the body and be evacuated from the skylight to the outside of a roof on which it is installed.
    twenty The arm of the first profile incorporates an opening that communicates the glazing area with the arm chamber and another opening that crosses at least one insulating chamber to communicate the arm chamber with the outer surface of the profile body.
    2S The profile arm opening can be positioned through the joint lip, being in the highest part of the profile to collect water condensations and flowing into the arm chamber and, through the insulating chambers, to the opening of the outer surface of the body.
    The openings are in the vicinity of the ends of the first profile.
    30 The projections of the outer surface of the body incorporate a vertical milling so that the openings of the outer surface of the profile are communicated.
    The skylight can be installed with an inclination, so that the frame is composed of a first profile, which is positioned in a lower area, a second profile, located in a higher area and lateral profiles that join the two previous ones closing the frame.
    Thus, the water accumulated in the skylight is directed, by gravity, towards the opening of the reed of the first profile for evacuation to the outside of the skylight by the insulating chambers.
    s In this configuration, the arm of the second profile comprises an opening that creates areas of depression that help to avoid the sealing by closing the openings of the first profile, since the arms of the arms of all the profiles of the frame are communicated.
    10 The skylight can also be installed in a flat surface. In this case, the frame is configured only by first profiles, so that the stagnant water in the glazing of the skylight is evacuated from either side of the skylight.
    lS At least one of the first profiles can incorporate openings in an intermediate zone of its length. This is especially done when the profile length exceeds a certain level, to avoid stagnation forming in the middle of the skylight.
    twenty On the other hand, the glazing is formed by a composite sheet for light treatments, which can be flat to bulging, a glass sheet and a safety sheet that can be installed, optionally, within the framework of the skylight described.
    2S 3D The composite sheet for light treatments is located outwards, the safety sheet is in the lower part and the glass sheet is located in the middle of the two air. The composite sheet for light treatments has the purpose of providing more light to the inner space that closes, so that the light does not simply enter perpendicular through the skylight, but when it opens it opens, illuminating a surface of greater dimensions than the skylight . The glass sheet is used as an insulator, so that it can be formed by one, two or more glass sheets, depending on the required insulation needs.
    Finally, the safety sheet is a sheet that prevents the upper sheets from falling down in case of accidental breakage. This sheet can be made of glass with the appropriate treatment, such as a laminate. of a deformable material resistant to breakage or of any other material that has the characteristics necessary to fulfill this function.
    BRIEF DESCRIPTION OF THE FIGURES To complete the invention that is being described and in order to help a better understanding of the features of the invention, according to a preferred embodiment of the invention, some drawings are attached where, with character Illustrative and not limiting, the following figures have been represented:
    Figure 1 represents a vertical cross section of the skylight object of the invention installed on an inclined surface in a first embodiment.
    Figure 2 represents a vertical cross section of the skylight object of the invention installed on an inclined surface in a second embodiment.
    Figure 3 represents a vertical cross section of the skylight object of the invention installed on a flat surface.
    Figure 4 represents a plan view of a flat skylight indicating the positions of the drain openings.
    Figure 5 represents a vertical cross-section of the skylight object of the invention with the outer laminated composite sheet
    The following is a list of the references used in the figures:
    one. First profile
    2. Second profile
    3. Lateral profile.
    Four. Composite sheet with light treatments.
    5. Laminated glass
    6. Security sheet.
    7. Profile insulating chamber.
    8. Profile body camera.
    9. Profile arm camera.
    10. Profile arm.
    eleven . Outgoing
    12. Jonquil.
    13. Lip
    14. Meeting.
    fifteen. Geometry with circular section
    16. Opening.
    17. Vertical milling
    18. Profile body,
    DESCRIPTION OF A PREFERRED EMBODIMENT OF THE INVENTION To have a clearer view of the present invention, an example of a preferred practical embodiment is described below, where each and every one of the components that are part of the invention will be detailed, as well as the functionality they play.
    The invention consists of a skylight comprising a frame on which a glazing is mounted.
    The frame is formed by profiles (1, 2, 3) standard, of those known in the state of the art for the manufacture of vertical windows, which can be aluminum, PVC or any of the materials used in the state of the technique. Although it can be configured to form any geometry, the frame preferably has a rectangular configuration.
    An object of the invention is a glazing formed by an outer sheet for light treatments of composite (4) or polymer, methacrylate or polycarbonate type, preferably transparent, so as to let light through, a glass sheet (5), located in the interior, whose function is to act as an insulator, and a security sheet
    (6), which can be made of glass or plastic material, whose function is to prevent the precipitation of glass in case of accidental breakage of the skylight and thus maintain the
    security of people inside the enclosure that illuminates. Laminated glass (5)
    it can be constituted by a single, double, triple glass, etc., according to the insulation that is
    require. The security sheet (6), if cnstal, can be laminated, so as to avoid
    possible accidents in case of accidental breakage.
    s
    The use of a glazing of these characteristics implies that an effect of
    beneficial thermal transmission and that does not negatively impact inside the enclosure to
    to illuminate.
    10 The use of a skylight with three sheets (4, 5, 6) is a novelty in the sector,
    This is because skylights currently have a limitation in thickness.
    and, above all, the weight of the glazing to be introduced, so it must be chosen among the types
    of sheets (4, 5, 6) that have been mentioned, without being able to apply them all simultaneously.
    This situation is solved by the present invention through the use of the framework that
    fifteen described below.
    A second object of the invention is the frame in which the glazing is mounted,
    formed by a profile (1, 2, 3) that prevents the accumulation of water. This effect leads to
    more generic form, so that not only the evacuation of accumulated water is achieved
    twenty on the outer surface of the skylight, but also the accumulated on the inner surface,
    caused by condensation.
    To achieve this effect, the skylight presents two main embodiments, in
    function that its application is on inclined surfaces or flat surfaces. It is logical
    25 understand that the problem of water accumulation in an inclined skylight is
    much smaller and has a simpler resolution than in the case of a skylight
    flat, so both cases, despite being solved in a similar way, are going to Iratar
    as two different embodiments.
    30 The profile that the skylight uses to make the frame has a minimum of two lines of
    insulating chambers (7), as shown in Figures 1 and 5, and preferably three,
    as depicted in figures 2 and 3, located as a continuation of the chamber of the
    profile body (8) between the inner and outer surfaces of the profile and also as
    continuation of the separation chamber (9) of the two arm surfaces (10) where
    It supports glazing. The inner surface of the profile will be called the vertical surface
    of the profile closest to the glazing and outer surface of the profile to the opposite, which does not
    gives the glazing
    5 The profiles used are standard and common in commerce, so it is not necessary
    the manufacture of a particular type of profile, the invention of a
    quite economical way However, to solve the problem above
    mentioned about the limitation for the thickness and weight of the glazing to be used, the
    essence of the invention is in the use of the profile in an inverted manner, so that the
    10 surface of the frame, which in a vertical window would be located outwards, in this case
    It is located inwards. To give an aesthetic finish at frame, in the profile area
    which is more outside is fixed a reed (12) that joins the profile with the outermost sheet
    of the glazing. that is, the composite sheet for light treatments (4). He
    reed (12) is inserted into projections (11) that incorporates the profile, so that it can
    fifteen adopt a more or less inclined position depending on the thickness of the
    glazing In addition, the free end of the reeds (12) ends in one or more lips
    (13) of flexible material, rubber type. if licona or similar, with inclination towards the outside of
    profile, which set on the surface of the composite sheet for treatments
    lighting (4). the outermost of the glazing, creating a continuous bond.
    twenty
    A skylight placed in the traditional way, that is, with the frame practically flush
    with the glass and a seal of silicone or similar material that acts as an insulator, as it would look
    a vertical window from the outside, can not occur in this type of application is, due to
    that these materials used in the joints work temporarily, suffering a
    2S wear in prolonged use that pro locates its breakage and malfunction, so its
    use is only to avoid occasional spraying and not for continuous contact with
    Water.
    In all the described embodiments. the reed (12) of the first profile (1) incorporates two
    30 openings (16a), each on one of the opposite faces and in an area very close to the
    glazing, so that the water accumulated in the glazing can flow through these
    openings (16a) towards the arm (10) of the profile. The openings (16a) could also be in
    the lips (13) of the jonquil (12).
    10
    Once the water has fallen in this area. it is evacuated through the openings (16b) made in the lower area of the internal surface of the profile or on the surface of the arm (10) to be led to an insulating chamber (7).
    For its part. The free end of the arm (10) of the profile also ends in a gasket (14) of silicone or similar material intended to support the glazing. The seal (14) is formed by a geometry of circular section (15) and a lip (13), also with an outward inclination of the profile. as in the case of the reed (12), to create a continuous connection with the surface of the innermost sheet of the glazing, which will rest on it, that is, the safety sheet (6). The geometry with circular section (15), meanwhile. It is used as a glazing support area to create a tight seal. This closure can also be accompanied by a silicone cord or some flexible material.
    Figures 1 and 2 represent a vertical cross section of a skylight installed on an inclined surface.
    In these figures it can be seen how the glazing is supported on a first profile (1) located in the lower area of the inclined surface and on a second profile (2) located in the upper area. The lateral profiles (3) only have the function of joining the first and second profiles (1, 2), being formed by standard profiles that do not even incorporate openings (16a, 16b).
    The figures show a series of openings (16c) (see fig. 2), made by milling the profiles. These openings (16c) preferably have a height of between 3 and 6 millimeters and a length of about 30 millimeters. The size of the openings (16c) seeks a compromise between a size large enough to be able to carry out a good water evacuation and a size small enough so that a significant increase in thermal transmission does not occur.
    Figure 1 shows the first profile (1), which incorporates an opening (16d) in the area of attachment of the arm (10) of the profile with the inner surface of the profile. This opening (16d) allows the water to evacuate from the glazing and flow into the body chamber of the profile (8) of the profile. The evacuation of this chamber from the profile body (8) is carried out by means of a second opening (16e) made in the outer surface of the profile to create a conduit that joins the inner surface of the profile with the outer one.
    In this figure another opening (16b) is also represented by the part of the lip (13) of the seal (14). It can be seen that this opening (16b) is below the glazing. This is due to the fact that it has the function of evacuating the condensation water from inside the closed space to lead it to the arm chamber (9). The evacuation of water from the arm chamber (9) occurs through another opening (16t) that connects the arm chamber (9) with the outer area of the skylight, entering the entire line of existing insulating chambers {7).
    The two ducts made in this figure 1 communicate on the outer surface of the profile by means of vertical milling (17) by means of which it is possible to prevent the water from being stuck in possible projections (11) that the profile incorporates.
    The ducts formed by two openings (16d + 16e, 16b and 16t) in a chamber (7,8, 9), are preferably made flush with the lower surface of the chamber (7, S, 9). so that the water inlet and outlet are easily made
    The second profile (2). located in the upper area, it also incorporates an opening (16g) through the lip part (13) of the seal (14). This opening (16g), however, is not to evacuate condensation, as it is in an upper and sloping area. Its function is to communicate the arm chamber (9) of this second profile (2) with the arm chamber (9) of the first profile (1). This communication of the arm chambers (9) is sought to create a depressing effect that avoids possible water stagnations inside the chamber (9) of the first profile (2), for example, by capillarity.
    In figure 2, the frame is formed by profiles with three lines of insulating chambers (7). In this case. in the third line of insulating chambers (7), the closest to the separation chamber (8). an opening (16e) is also created, both on the glazing side and on the outer side of the first profile (1). Vertical milling (17) that has been described for the previous case, is also practiced in this case, communicating the three ducts created. This situation has a substantial improvement over the previous one. since the new duct created has two effects. The first is to create a depressing function, just like
    s that has been commented with the case of the communication of the cameras of the arms (9) of the first and second periil (1, 2). The second effect is to act as a spillway in case the volume of water on the glazing increases dramatically. Figure 3 represents a cross section of a skylight installed on a flat surface. Each of the profiles (1, 2, 3) that make up the frame are, in this case, the same as the first profile (1).
    10 Figures 1 to 3 show a flat glazing formed by a composite sheet for light treatments (4), a glass sheet (5) and a safety sheet (6)
    fifteen The joining of these sheets (4, 5, 6) is carried out by means known in the state of the art, being able to be an adhesive located on the entire surface of the sheets or only by the peTimetral zone.
    twenty Figure 5 shows the possibility that the composite sheet for light treatments (4) has a bulged configuration instead of a flat one, keeping the elements of the flat configuration elements shown in Figures 1 to 3.
    25 In this case, the flat sheets (5, 6) are joined as mentioned above. The domed composite sheet for light treatments (4), on the other hand, can only be joined to the glass sheet (5) by the perimeter zone, which comes into contact with the glass sheet (5).
    30 In the case of flat skylight, the installation is usually carried out with a small inclination, imperceptible human lodge but with great functionality from the point of view of the evacuation of fluids, since the area of gravity will be forced drain through a certain place.
    Figure 4 shows a flat skylight with an indication of the position in which the openings (16) communicated with the glazing and with the outer surface of the periiles are located. The openings have been represented markedly for easy understanding
    although, logically, the openings (16) do not protrude from the profiles. It can be seen that the openings (16) are located in the vicinity of the ends of the first profiles (1,3). In the case of large skylights, openings are also made in the middle areas of the first lateral sections (3), so as to ensure that they are not
    5 produce stagnation in the central areas. The large dimension of the skylight will be determined by the user or the experience, without having an established size.
    It should be noted that the present invention should not be limited to the embodiment described herein. Other configurations may be made by those skilled in the art in view of the present description. Accordingly, the scope of the invention is defined by the following claims.
    权利要求:
    Claims (5)
    [1]

    1.-Skylight. for installation on a roof, formed by a glazing surrounded by a
    frame comprising at least a first profile (1) and, optionally, a second profile (2),
    S parallel to the first pertil (1), and at least two lateral profiles (3) of a profile configured by
    an arm (10) and a body (18) with a hollow "L" shaped cross-section that they create,
    respectively, a chamber of the pertil arm (9) and a chamber of the profile body (8),
    separated by at least one insulating chamber (7), where the free end of the arm (10)
    ends in a joint (14) of flexible material that incorporates a section geometry
    10 circular (15) and a lip (13) and the end of the body (18) ends in a pair of projections (11)
    where a reed (12) is housed whose free end ends in at least one lip (13) of
    flexible material, the skylight being characterized by profile profiles (1, 2, 3)
    of the frame are positioned with the arm (10) in the vicinity of the roof and the body (18)
    to the outside of the roof, where
    fifteen the reed (12) of the first profile (1) incorporates two openings (16a) that form a
    duct, and
    the body (18) of the first profile (1) incorporates two openings (16d, 161) that configure a
    I drive it through it from the inner surface, in the vicinity of the
    glazing, to the outside surface, opposite the glazing,
    twenty so that, when water accumulates in the glazing of the skylight, the water tends to
    flow through the openings (16a) of the reed (12) of the first profile (1) to reach the opening
    (16e) of the body (18) and circulate through the insulating chambers (7) to reach the surface
    outside the body (18) and be evacuated from the skylight to the outside of a roof in the
    that is installed.
    2S
    [2]
    2. Skylight according to claim 1, characterized in that the arm (10) of the first profile
    (1) of the profile incorporates an opening (16b) that connects the glazing area with the
    arm of the arm (9) and another opening (16t) that crosses at least one insulating chamber (7)
    to communicate the arm chamber (9) with the outer surface of the body (18) of the profile
    30
    [3]
    3. Skylight according to claim 2, characterized in that the opening (16e) of the arm
    (10) of the profile crosses the lip (13) of the joint (14) and is located, in the highest part of the
    profile, being configured to collect water condensations and flow to the
    arm chamber {9) and, through the insulating chambers {7), to the opening (16e) of the outer surface of the body (18).
    S 4 -Claraboya, according to any one of claims 1 to 3, cterized face in that the openings (16c) are at the ends of the first profile profile (1).
    [5]
    5.-Skylight, according to any of claims 1 to 4. characterized in that some projections (11) of the outer surface of the body (18) incorporate a vertical milling (1 7l.
    10 15 20 25 6 -Claraboya, according to any one of claims 1 to 5, characterized in that the frame comprises a first profile (1 l, positioned in a lower area, and a second profile (2), located in a higher area, configured so that , by gravity, direct the water accumulated in the skylight towards the opening (16a, 16b) of the reed (12) of the first profile (1) for its evacuation to the outside of the skylight for the insulating chambers (7). , according to claim 6, characterized in that the breaststroke (9) of the second profile (2) of the profile comprises an opening (16g) that creates areas of depression that help prevent water stagnation in the first profile (2), when be the chambers of the arms (9) of all the profiles (1, 2, 3) of the frame communicated 8.-Skylight according to any of claims 1 to 5, face secured by the fact that the frame is only configured by first profiles in profile (1), so that the stagnant water in the glazing of the Skylight is evacuated from either side of the skylight 9.-Skylight. according to claim 8. characterized in that at least one of the first profiles (1) incorporates openings (1 6c. 16t) in an intermediate zone of its length.
    30 10.-Skylight, according to any of claims 1 to 9, characterized in that the glazing is formed by a composite sheet for light treatments (4), a glass sheet (5) and a security sheet (6).
    [11 ]
    11.-Skylight. according to claim 10, characterized in that the composite sheet for light treatments (4) is to be selected between flat and bulged.
    16
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
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    ES201600767A|ES2661056B1|2016-09-19|2016-09-19|Skylight|ES201600767A| ES2661056B1|2016-09-19|2016-09-19|Skylight|
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