• 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 device for repelling birds has at least one protective element (3). So that a reliable defense against the birds is guaranteed with a simple and inexpensive design, the protective element (3) in the landing area of the birds has such a resilience that it yields under the weight of the birds when the birds are set down on it in the landing area. The birds then cannot find a firm hold on the protective element (3). This causes the birds to immediately fly away from the protective element (3) again, since they cannot find a firm hold on it due to this flexibility of the protective element (3). There is no risk of injury to the birds, so that the device can also be used safely from the point of view of bird protection.
    公开号:CH715941A2
    申请号:CH00194/20
    申请日:2020-02-20
    公开日:2020-09-15
    发明作者:Wirth Maikl；Wirth Pascal；Bastrup Poul
    申请人:Wirth Maikl；
    IPC主号:
    专利说明:

    The invention relates to a device for repelling birds, in particular pigeons, according to the preamble of claim 1.
    There are devices for repelling birds, especially pigeons, known which have transversely protruding pins from a carrier. The beams are attached to buildings, for example building roofs, balcony railings, window sills and the like, so that the pins protrude upwards and thereby prevent the birds from perching on the roofs, the balcony railing, the window ledge or the like.
    The invention is based on the object of designing the generic device in such a way that a reliable defense against birds is achieved with a simple and inexpensive design.
    This object is achieved in the device of the generic type according to the invention with the characterizing features of claim 1.
    The device according to the invention is designed so that it does not offer the birds that want to settle on the protective element, a firm hold. At least in the landing area of the birds, the protective element is designed so that it yields under the weight of the birds. This causes the birds to immediately fly away from the protective element again, as they cannot find a firm hold on it as a result of this flexibility. There is no risk of injury to the birds, so that the device according to the invention can also be used safely from the point of view of bird protection.
    It is advantageous if this landing area of the protective element is designed to be elastically resilient. This has the advantage that the protective element returns to its original shape as soon as the bird has flown away again. As a result, the protective element also has a long service life.
    It is advantageous if the entire protective element is designed to be elastically resilient. Then there is no need to pay attention to a specific mounting position when mounting the protective element.
    In a simple embodiment, the protective element is strip-shaped. However, it can also be designed in the form of a plate or mat. The strip-shaped design of the protective element has the advantage that it does not have to be adapted to the installation location in terms of size or scope. The strip-shaped protective element can be used by the user in any course at the installation site.
    In a preferred embodiment, the protective element is formed by a strip-shaped hollow or solid profile part. In such a design, the protective element consists of a correspondingly elastically flexible material, such as foam or foam rubber. UV-resistant material is advantageously used so that aging due to solar radiation does not play a major role.
    A simple attachment of the protective element results when it is provided with at least one adhesive layer. The protective element can thus be provided with a self-adhesive layer which is initially covered by a protective film. To attach the protective element, it is then only necessary to peel off the protective film and to attach the protective element to the respective substrate with the adhesive layer.
    The protective element can in principle have any suitable cross section. It is advantageous if the protective element is provided with a triangular cross section. A particularly simple attachment of the protective element at the respective installation location is then ensured.
    In another embodiment, the protective element can also have an approximately square cross-section. This is particularly advantageous when the protective element is designed as a hollow profile part.
    The protective element advantageously has an approximately rectangular cross section. As a result, a sufficiently wide fastening surface is available with which the protective element can be fastened at the respective installation location.
    In a preferred embodiment, the protective element can consist of EPDM.
    [0015] The protective element can advantageously be separated from an endless strand of the desired length.
    The subject matter of the application results not only from the subject matter of the individual claims, but also from all the information and features disclosed in the drawings and the description. Even if they are not the subject of the claims, they are claimed to be essential to the invention insofar as they are new to the state of the art individually or in combination.
    [0017] Further features of the invention emerge from the further claims, the description and the drawings.
    [0018] The invention is explained in more detail with reference to some embodiments shown in the drawings. Show it<tb> Fig. 1 <SEP> in a simplified perspective illustration a window frame with a window sill on which a device according to the invention is located,<tb> Fig. 2 <SEP> a perspective view of part of the window sill according to FIG. 1 with several protective elements according to the invention which are arranged on the ledge,<tb> Fig. 3 <SEP> in a representation corresponding to FIG. 2, a second embodiment of protective elements according to the invention,<tb> Fig. 4 <SEP> is a perspective view of a protective element according to FIG. 2, which is attached to a tube with a round cross-section,<tb> Fig. 5 <SEP> a perspective view of another embodiment of a protective element which is attached to a tube with a round cross-section,<tb> Fig. 6 <SEP> a representation corresponding to FIG. 5, the protective element being arranged on a tube with an angular cross-section,<tb> Fig. 7 <SEP> a representation corresponding to FIG. 6 with a further embodiment of a protective element according to the invention,<tb> Fig. 8 to 14 <SEP> different embodiments of the protective element in the profile cross-section.
    The protective elements serve to prevent birds, in particular pigeons, from getting on buildings, e.g. on building roofs, balcony railings, window ledges and the like, and / or to nest in this area. The protective elements are designed in such a way that, at least in the area in which the birds want to sit down (landing area), they have such an elastic resilience that they give way elastically as soon as a bird perches on them. As a result, the birds immediately fly away again, as they do not feel any solid ground beneath them.
    Fig. 1 shows an example in a simplified representation of a window frame R with a ledge 1. It can also be part of another part of the building, such as a gable, a roof and the like. The ledge 1 has an upper side 2 on which a plurality of protective elements 3 of a device for repelling birds, arranged in a row next to one another, are attached. The protective elements 3 are advantageously designed identically and are at the same distance from one another, which preferably corresponds approximately to the width of the protective elements 3.
    As shown in particular FIGS. 2 and 11, the protective elements 3 have a triangular outline and are fastened with a flat side 4 on the top 2 of the ledge 1 lying flat. In the exemplary embodiment, the protective elements 3 are hollow profile parts which consist of a soft material, preferably EPDM (ethylene-propylene-diene rubber). Other suitable materials for the protective element 3 are, for example, a rubber-like material such as, for example, foam rubber.
    The protective elements 3 are designed in the embodiment so that they form an equilateral triangle in cross section. Such a shape has the advantage that when fastening the protective element 3 on the sill top side 2, it is not necessary to pay attention to a specific position.
    The protective elements 3 are fastened with their side 4 in a suitable manner on the cornice top 2, preferably glued, e.g. via an adhesive layer.
    The protective elements 3 can, for example, also be designed so that they form an isosceles triangle in cross section.
    The protective elements 3 are advantageously made endless and can be separated by the user to the required length. As a result, the user can adjust the protective elements 3 very easily to the width of the ledge 1. Since the protective elements 3 are designed as hollow profile parts, they give way elastically as soon as a bird settles on the protective elements 3. This causes the bird to fly away again immediately, since it cannot find a hold on the protective elements 3.
    Depending on the depth of the ledge 1, a large number of protective elements 3 can be provided next to one another, as shown by way of example in FIGS. 1 and 2. Here, the protective elements 3 can be arranged side by side with a small spacing. The protective elements 3 can also be fastened in such a way that they connect to one another with their fastening sides 4, so that the ledge 2 has a profiled upper side.
    In the exemplary embodiment, the protective elements 3 are attached to the top 2 in such a way that they extend in the longitudinal direction of the building ledge 1. The protective elements 3 can, however, also be fastened in any other suitable direction on the upper side 2, for example perpendicular to the longitudinal direction of the building ledge or else at an angle to it. Since the protective elements 3 can be attached very easily to the building sill 1, they can be attached by the user in the way that is most expedient for the respective installation situation.
    Since the protective elements 3 are formed from an extruded hollow profile part which has a high degree of elasticity and flexibility, the protective elements 3 can be attached to the cornice top 2 not only linearly, but also in a curved manner. This makes it possible in particular to correspondingly bend the protective elements 3 in an area in which the ledge 1 adjoins vertical walls.
    The protective elements do not have to have a great height in order to exert their repellent effect on the birds. For example, it is sufficient if the height of the protective elements 3 measured perpendicular to the upper side 2 is only about 5 to 10 mm. This also has the advantage that the protective elements 3 are not conspicuous and are therefore not perceived as annoying either. The side 4 of the protective elements 3 has a sufficient width so that they can be securely attached to the top 2 of the ledge 1. Depending on the cross-sectional design of the protective elements 3, this side 4 can have a width of, for example, 5 to 15 mm.
    The specified dimensions are to be understood as examples only and do not represent any restrictive information.
    It is advantageous if the protective elements 3 are made of UV-resistant material so that they do not age prematurely even when exposed to strong sunlight. Such a UV-resistant material is, for example, EPDM.
    If necessary, the protective elements 3 can simply be removed from the ledge 1 and exchanged for new protective elements 3.
    In the embodiment according to FIG. 3, the protective elements 3 do not have an angular, but part-circular cross-section. They can be designed as hollow profile parts, as shown, or as full profile parts. The protective elements 3 have the flat fastening side 4 with which they can be fastened on the ledge 1, and a convexly curved upper side 9.
    Even with such a design of the protective elements 3 it is ensured that the birds, when they settle on the protective elements 3, do not find a firm hold because the protective elements 3 yield elastically. Otherwise, the protective elements 3 according to FIG. 3 are designed in the same way as those according to the embodiment described above, so that reference is made to the explanations relating to FIGS. 1 and 2.
    4 and 5 show the possibility of attaching the protective element 3 on a pipe 5, for example a balcony railing or a rod, the pipe 5 having a circular cross-section. Since the protective element 3 is designed to be elastic, it can easily be attached to the curved upper side 6 of the tube 1. Due to its elasticity, the fastening side 4 of the protective element 3 can be fastened over the entire surface of the upper side 6 of the pipe both over its width and over its length. The protective element 3 can be designed in the same way as in the previous exemplary embodiments. There is the possibility of attaching several such protective elements 3 to the circumference of the tube 5, which protective elements 3 can be attached to the tube 5 at a distance from one another or lying next to one another. The protective element 3 can be fastened to the pipe 5 running straight over its length, the protective element 3 not only being able to be fastened parallel to the axis, but also obliquely to the circumferential direction of the pipe 5. As in the previous exemplary embodiments, the protective element 3 can also be attached to the tube 5 in a bent shape over its length. This is advantageous, for example, when the tube 5 does not run linearly, but rather runs bent over part of its length, for example.
    The protective element 3 according to FIG. 4 has a triangular cross section according to. the protective element according to FIGS. 2 and 11, while the protective element 3 according to. FIG. 5 has a cross-sectional configuration corresponding to FIG. 8. It has the flat fastening surface 4, at the longitudinal edges of which are connected sides 7, 8 which are perpendicularly parallel to one another and which are connected to one another by the curved upper side 9. The protective element consists of the same materials as the previous exemplary embodiments.
    The protective element 3 according to FIGS. 5 and 8 has only very small dimensions and, for example, only a height 10 of less than 10 mm, for example 5 or 6 mm. As a result, it protrudes only a little from the respective upper side 2 of the building ledge or, for example, a pipe 5 and is therefore hardly visible. The width 11 of the protective element is only slightly greater than its height 10. By way of example, the width 11 is approximately 10 to 14 mm. As a result, a large fastening surface is available for fastening the protective element 3, so that the protective element 3 can be fastened reliably. This exemplary embodiment is also designed to be elastically resilient in such a way that birds who want to perch on the protective element 3 cannot find a firm hold. This causes the birds to fly away again immediately.
    6 shows the protective element 3, which is fastened to a tube 5 which is angular in cross section, preferably rectangular. The protective element 3 has the same design as the protective element 3 according to FIGS. 5 and 8.
    The protective element 3 according to FIGS. 7 and 10 corresponds essentially to the exemplary embodiment according to FIGS. 5 and 6 and is narrower and taller than the exemplary embodiment according to FIGS. 5 and 6. Therefore, the mutually parallel sides 7, 8 of the protective element 3 is slightly higher. For example, the width 11 is less than about 10 mm and is only 8 or 9 mm, for example. The height 10 is, for example, slightly greater than 10 mm. This exemplary embodiment is also designed to be elastically resilient in such a way that birds who want to perch on the protective element 3 cannot find a firm hold. This causes the birds to fly away again immediately.
    The described exemplary embodiments can also be designed as full profile parts. Due to their high elasticity, they also ensure that the birds are prevented from sitting down on the protective elements.
    As FIG. 9 shows, the protective elements 3 can also have an essentially rectangular, preferably square, cross section. The protective element 3 shown has, like the protective elements described above, a flat fastening part 4 with which it can be fastened to the ledge or the like. The fastening part 4 can, for. B. a plastic or the like. Existing belt, for example an endless belt, which has an uneven, z. B. rough, prickly, brush-like or formed by a bristle top 9 has. The protective element 3 can advantageously be formed by a brush belt. The birds do not settle on such an upper side 9 formed by bristles, since the bristles bend away under the load on the birds, which then immediately fly away again.
    The protective elements 3 according to FIGS. 1 to 8 and 10 to 14 can be designed as solid profile parts or as hollow profile parts.
    12 to 14 show further embodiments of cross-sectional profiles of protective elements 3.
    12 shows a profile with the flat fastening side 4, which merge into a toothed top 9 via sides 7 and 8 which are inclined at an acute angle to it. The number of teeth 9 'of the top 9 can vary as desired. Since the teeth taper to a point, they bend away elastically when a bird wants to perch on them. The distance between the teeth 9 'is so large that the teeth 9' can be bent to the side to a sufficient extent. This protective element 43 is advantageously a full profile part that can be manufactured inexpensively.
    In the embodiment according to FIG. 13, the fastening surface 4 is also flat. The sides 7 and 8 adjoin them at right angles and are connected to one another via a profiled top 9. Here, too, the upper side 9 can have any number of arcuate sections 9 'which adjoin one another and can have any curvature. Even with such a cross-sectional configuration, the birds do not find any support on the top 9, since the protective element 3 has the high elasticity described. As in the case of the tooth profile according to FIG. 12, the cross section of the arcuate sections 9 ′ decreases, which reliably ensures that these sections 9 ′ are sufficiently elastically deformed when a bird wants to perch on the protective elements 3.
    According to FIG. 14, a profile design of the protective elements 3 is also conceivable, in which the upper side 9 is profiled approximately in a meander shape. Any other top-side profiles are also conceivable here.
    The described designs of the protective elements are only exemplary designs. It is essential that the protective elements are designed in such a way that the birds, when they want to settle down on the protective elements 3, do not find a firm hold due to the resilience, as a result of which the birds fly away again. In this way, building ledges, balcony railings and the like will be reliably prevented from birds being set down. In this way, pigeons in particular can be prevented simply and safely from settling on building roofs, balcony railings, building cornices and the like. Since the protective elements 3 have high elasticity, the birds are not injured by the protective elements, so that the protective elements can be used without any problems. The user can easily attach the protective elements 3 to the endangered areas himself. For example, it is possible that the side 4 of the protective elements 3 is designed to be self-adhesive, so that the user only has to press the protective elements firmly onto the respective surface in order to attach the protective elements. In principle, however, it is also possible to use a suitable adhesive for fastening the protective elements 3, which adhesive can be applied to the underside of the protective element side 4.
    Instead of the profile parts, the protective elements 3 can, for example, also be surface elements, such as flat wide strips or mats, which consist of an elastically flexible material. Such planar elements can be applied, in particular glued, to the respective endangered area. These elements are so thick that birds who want to sit down on them cannot find a firm hold either, since the material of these surface elements yields under the weight of the birds and therefore causes them to fly away again.
    In the described embodiments, the protective elements 3 are each designed so that they yield elastically under the weight of the birds who want to sit down on them, so that the birds do not find a firm and secure hold on the elements and therefore back off fly away from the protective elements.
    权利要求:
    Claims (10)
    [1]
    1. Device for repelling birds, in particular pigeons, with at least one protective element,characterized in that the protective element (3) in the landing area (9) of the birds has such a resilience that the protective element yields under the weight of the birds.
    [2]
    2. Device according to claim 1,characterized in that the (9) of the protective element (3) is designed to be elastically flexible.
    [3]
    3. Device according to claim 1 or 2,characterized in that the protective element (3) is designed to be elastically flexible.
    [4]
    4. Device according to one of claims 1 to 3,characterized in that the protective element (3) is strip-shaped.
    [5]
    5. Device according to one of claims 1 to 4,characterized in that the protective element (3) is a strip-shaped hollow or solid profile part.
    [6]
    6. Device according to one of claims 1 to 5,characterized in that the protective element (3) is provided with an adhesive layer.
    [7]
    7. Device according to one of claims 1 to 6,characterized in that the protective element (3) has an approximately triangular cross-section.
    [8]
    8. Device according to one of claims 1 to 6,characterized in that the protective element (3) has an approximately square cross-section.
    [9]
    9. Device according to one of claims 1 to 8,characterized in that the landing area of the protective element (3) is profiled, such as multiple arcuate, toothed or brush-like and the like.
    [10]
    10. Device according to one of claims 1 to 9,characterized in that the protective element (3) consists of EPDM.
    类似技术:
    公开号 | 公开日 | 专利标题
    CH631916A5|1982-09-15|MAT.
    DE8437941U1|1985-03-28|DEVICE FOR PREVENTING THE STAY OF BIRDS ON PARTS OF CONSTRUCTIONS
    DE2842123C2|1982-11-18|Ridge sealing
    DE202009002040U1|2009-08-06|Holder for a solar module
    DE102019001706A1|2020-09-10|Device for repelling birds, in particular pigeons
    DE202008015141U1|2009-02-12|Covering and solar system
    DE2336535A1|1975-02-06|Lawn edging strip - horizontal part flush with surface and traversable by lawnmower
    DE3636201C2|1989-01-05|
    DE3112950C2|1983-02-03|&#34;Protective fence for garden beds or gardens against crawling pests&#34;
    DE202009013777U1|2010-01-07|railing
    DE3142538A1|1983-05-11|&#34;LIGHTWEIGHT PLATE&#34;
    DE3533909A1|1987-04-02|Device for keeping snails away from cultivated areas
    DE102009039940A1|2011-03-03|Device for protection of bird i.e. pigeon on building roofs, has defense part comprising slide area that extends from end area distant from carrier in diagonal direction of carrier, where end area is part in circular curved wire section
    DE3520640A1|1986-12-11|Covering for walls, breasts or the like
    DE102018111745A1|2019-11-21|Ventilation tape for the ridge or ridge of a roof
    AT391788B|1990-11-26|EQUIPMENT FOR BREEDING PLANTS, IN PARTICULAR EARLY BED
    DE102013112222A1|2015-05-07|mat
    DE2636916A1|1978-02-23|Foam mat fixture to flat roofs - uses plate fitted bushes and engaging pins passing through mat hole
    AT13022U1|2013-04-15|GUTTER BRUSH
    DE202011005300U1|2011-11-24|Bird control device
    DE202012001382U1|2012-03-13|Device for repelling birds, in particular pigeons
    DE19959567A1|2001-06-13|Device for protection of building parts like window sills or porches from being soiled by birds, comprises net, held by elastic elements made of a flexible synthetic material
    CH509474A|1971-06-30|Anti-glare louvre for motorways
    DE8422443U1|1984-11-15|DEVICE THAT PREVENTS THAT BIRDS ARE LAYING ON BUILDING PROJECTS LIKE SIMSES, RAIN SEALS, WINDOWBOARDS AND THE LIKE. CAN ESTABLISH
    DE1509581A1|1969-06-19|Cover for protection against sun, wind, rain or the like.
    同族专利:
    公开号 | 公开日
    AT522221A2|2020-09-15|
    AT522221A3|2020-11-15|
    DE102019001706A1|2020-09-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE1757735A1|1968-06-10|1971-07-08|Herbert Neuber|Obstacle to repel pigeons|
    DE3736373C1|1987-07-23|1988-10-06|Franz Obersberger|Bird deterrent for building protection|
    US5058335A|1989-10-18|1991-10-22|Richter Alan J|Anti-roosting device and method|
    DE29911110U1|1999-06-25|2000-02-17|Holz Christian|Bird protection mat|
    FR2803547B1|2000-01-12|2002-06-14|Michel Mahe|ANTI-PIGEON FOULING PREVENTION DEVICE|
    US7481021B2|2003-12-04|2009-01-27|Bird Barrier America, Inc.|Electric deterrent device|
    DE102005055527B4|2005-11-22|2010-07-01|Oskar Fleck|snow brake|
    DE102007021152A1|2007-05-05|2008-11-06|Andrea Kunz|Device for repelling animals for a vehicle comprises elements facing away from the surface being protected|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE102019001706.4A|DE102019001706A1|2019-03-08|2019-03-08|Device for repelling birds, in particular pigeons|
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