• 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:

    公开号:NL2011938A
    申请号:NL2011938
    申请日:2013-12-11
    公开日:2014-06-19
    发明作者:Georg Berding
    申请人:Berding Beton Gmbh；
    IPC主号:
    专利说明:

    Polygonal ground cover element
    The invention relates to a polygonal floor covering element, in particular quadrangular, and in particular of concrete, with an even number of adjacent side surfaces, wherein in first side surfaces, the number of which is half the number of side surfaces, a profiling in the form of a groove, and a corresponding profiling in the form of a spring for engaging a groove on the other, second side surfaces, and a spacer is formed on third side surfaces, the number of which is half the number of side surfaces.
    Conventional spacers in the form of hemispherical or spherical sector-like protrusions are conventionally provided on such known ground-covering elements, the purpose of which is to prevent adjacent side surfaces of adjacent soil-covering elements placed directly against each other from each other. However, it is disadvantageous that such almost point-shaped spacers can be subjected to high pressure loads, and that it can lead to tilting when laying the ground covering elements. Furthermore, the manufacture of such concrete floor covering elements in forms is not unproblematic, since the spacers form non-releasable elements (German: "Hinterschneidungen").
    The object of the invention is to provide an improved polygonal floor covering element with regard to the foregoing problems.
    According to the invention this object is achieved by a polygonal floor covering element, in particular of concrete, with an even number of adjacent side surfaces, wherein in first side surfaces, the number of which is half the number of side surfaces, a profiling in the form of a groove, and a corresponding profiling in the form of a spring for engaging a groove on the other, second side surfaces, and a spacer is formed on third side surfaces, the number of which is half the number of side surfaces, wherein according to the invention it is provided that: each spacer extends in a circumferential direction along the respective side surface and is located between a profiling and a top side.
    It may be provided that the ground cover element is quadrangular. Alternatively, it may be provided that the floor covering element is hexagonal or octagonal or, if necessary, has additional angles or side faces.
    With a quadrilateral shape, it can be provided that the grooves are in two adjacent side faces and the springs are on two opposite side faces that are adjacent to each other.
    At least one spacer can be in the form of an excellent profile. It is preferably provided that at least one spacer is of continuous design, wherein it extends continuously and without interruptions from one end to another end.
    Alternatively, it may be provided that at least one spacer is formed with interruptions. In this case it can be provided, for example, that the spacer consists of a row of round or elongated protrusions.
    At least one spacer can extend over the full length of a side surface.
    It can further be provided that at least one spacer extends over at least 50%, 75% or 90% of the size of a side surface.
    The spacers may have a circular sectoral shape, in particular a semicircular cross-section, or may be polygonal, for example trapezoidal.
    The spacers can either be linear, in particular parallel to the top, or they can be zigzag or wave-shaped if this is effective.
    There is a possibility that one or more side faces do not have a profile, whereby an end or corner element is formed.
    The top side can be provided with a circumferential chamfer, which can be angled from the top surface for example at an angle of 30 ° or 45 ° in the direction of the side surfaces.
    While the first side faces and the second side faces are always different, in particular opposite, side faces, the third side faces may correspond to the first side faces, correspond to the second side faces, or comprise both first and second side faces. Advantageously and on the basis of a rational production, the spacers are preferably arranged on the second side surfaces, that is to say in each case between a spring and the top side of the ground covering element.
    The invention is explained in more detail below with reference to an exemplary embodiment, wherein reference is made to a drawing in which
    FIG. 1 shows a perspective view obliquely from above of a ground cover element according to the invention,
    FIG. 2 shows a side view in direction II in fig. 1,
    FIG. 3 shows a side view in direction III in fig. 1,
    FIG. 4 shows a side view in direction IV in fig. 1,
    FIG. 5 shows a side view in direction V in FIG. 1, and
    FIG. 6 shows a top view of the ground cover element of FIG. 1.
    FIG. 4 shows a quadratic floor covering element, in this case a quadratic concrete paving stone, with a top side 2, a bottom side 3, and four side surfaces 4, 6, 8 and 10. In two adjacent first side surfaces 4, 10 there is in each case a profiling in the shape of a groove 4a, 10a is formed, the cross-sectional area of which is circular sectoral. A spring 6a, 8a corresponding to the groove is formed on the opposite second side surfaces 6, 8, also with a circular sectoral cross-section, so that a spring of a paving stone engages in a groove of an adjacent laid paving stone and can thereby provide a connecting action.
    In particular, there is the possibility that a radius of curvature of a groove profile is greater than a radius of curvature of a spring profile, as described in detail in DE 202 09 502 UI, whereby a particularly advantageous connection action and driveability are obtained.
    Furthermore, fig. 1 and the other views show that the paving stone is provided on two third side surfaces 6, 8, on which also the springs 6a, 8a are formed, each with a spacer 6b, 8b. The spacer 6b, 8b in each case extends over the full circumference length L of the corresponding side surfaces 6, 8 and is designed in a circular sector in cross-section. The spacer 6b, 8b runs parallel to the top 2 and also parallel to adjacent springs 6a, 8a and is located approximately midway between an upper end of the spring and the top 2. At the top 2 there is a chamfer 12 with a width of approximately 2 to 5 mm.
    Also provided on the underside 3 is a chamfer 13, the purpose of which is to simplify a marginal movement of the paving stone in the laid state on a surface covered with sand, grit or a textile material, for example, and to prevent loose material between adjacent side walls or in the groove and spring area of adjacent paving stones. The chamfer 13 can have a width of approximately 2 to 5 mm, or if necessary also larger, for example 5 to 20 mm. The chamfer 13 can be inclined at an angle between 30 ° and 60 ° with respect to the underside 3, in particular at an angle of 45 °.
    While in the exemplary embodiment a spacer continuously extending along the side surface is shown, the spacer can also be interrupted, that is, for example in the form of a row of protrusions, which are arranged approximately along a straight line parallel to the top 2. can expire.
    Furthermore, the spacer does not have to extend over the full size length L of a side surface, but can extend for example over at least 50%, 75% or 90% thereof.
    Although the paving stone shown in the drawings is provided with a profiling on all four side surfaces, it is possible to design one, two or also three side surfaces smoothly and without profiles, if this for the intended application case, such as for example end or corner stone, is desired.
    Reference numeral list 2 top 3 bottom 4, 6, 8, 10 side surfaces 4a, 10a groove 6a, 8a spring 6b, 8b spacer 12, 13 chamfer L length length
    权利要求:
    Claims (16)
    [1]
    A polygonal floor covering element, in particular of concrete, with an even number of adjacent side faces (4, 6, 8, 10), wherein in first side faces (4, 10), the number of which is half the number of side faces, a profiling in the form of a groove (4a, 10a), and on the other, second side faces (6, 8) a corresponding profiling in the form of a spring (6a, 8a) for engaging in a groove (4a, 10a), and a spacer (6b, 8b) is formed on third side surfaces (4, 6), the number of which is half the number of side surfaces, each spacer (6b, 8b) being formed in a circumferential direction along the respective side surface (6, 8) and extends between a profiling (6a, 8a) and an upper side (2).
    [2]
    Ground cover element according to claim 1, characterized in that the element is quadrangular.
    [3]
    3. Ground cover element according to claim 1, characterized in that the element is hexagonal or octagonal.
    [4]
    Ground cover element according to claim 2, characterized in that the grooves (4a, 10a) are located in two adjacent side faces (4, 10) and the springs (6a, 8a) are on two opposite side faces (6) , 8).
    [5]
    Ground cover element according to one of the preceding claims, characterized in that at least one spacer (6b, 8b) is designed in the form of a protruding profile.
    [6]
    Ground cover element according to one of the preceding claims, characterized in that at least one spacer (6b, 8b) is of continuous design.
    [7]
    A ground cover element according to any one of claims 1-5, characterized in that at least one spacer is formed with interruptions.
    [8]
    8. Ground cover element as claimed in claim 7, characterized in that the spacer consists of a row of protrusions.
    [9]
    A ground cover element according to any one of the preceding claims, characterized in that at least one spacer (6b, 8b) extends over the full length length (L) of a side surface (6, 8).
    [10]
    A ground covering element according to any one of the preceding claims, characterized in that at least one spacer (6b, 8b) extends over at least 50%, 75% or 90% of the size length (L) of a side surface (6, 8) .
    [11]
    A ground covering element according to any one of the preceding claims, characterized in that at least one spacer (6b, 8b) is designed in a cross-sectional shape, in particular hemisphere, or polygonal, in particular trapezoidal, in cross-section.
    [12]
    A ground cover element according to any one of the preceding claims, characterized in that at least one spacer (6b, 8b) is linear.
    [13]
    A floor covering element according to any one of the preceding claims, characterized in that at least one spacer (6b, 8b) is designed parallel to the top side (2).
    [14]
    A floor covering element according to any one of the preceding claims, characterized in that one or more side surfaces (4, 6, 8, 10) do not have a profile, whereby an end or corner element is formed.
    [15]
    Ground cover element according to one of the preceding claims, characterized in that the top side (2) is provided with a circumferential chamfer (12).
    [16]
    A floor covering element according to any one of the preceding claims, characterized in that the underside (3) is provided with a circumferential chamfer (13).
    类似技术:
    公开号 | 公开日 | 专利标题
    US9840813B2|2017-12-12|Paving stones
    AU2011308092B2|2016-06-23|Construction block
    USD679534S1|2013-04-09|Drying mat
    USD679533S1|2013-04-09|Drying mat
    JP2014524332A5|2015-09-03|
    US8425146B2|2013-04-23|Permeable paving system
    EP3231957A1|2017-10-18|Support tile for a tiled terrace
    NL2011938A|2014-06-19|MULTI-ANGLED BOTTOM BASE ELEMENT.
    CA1210265A|1986-08-26|Construction block
    US2073814A|1937-03-16|Nonslip surfaces for paving blocks
    KR101894451B1|2018-09-04|Grating assembly
    RU113759U1|2012-02-27|COATING ELEMENT AND COVERING OF THESE ELEMENTS
    US20160097168A1|2016-04-07|Interlocking paver
    KR102299315B1|2021-09-08|non-slip bar for a steel grating
    US20210262174A1|2021-08-26|Paver with connectors
    JP6758047B2|2020-09-23|Connected mat and connected mat set
    US20210230882A1|2021-07-29|Traction enhanced floor tile apparatus and system
    NL1017383C2|2002-08-19|Raising construction for tiled floor and/or parts of it comprises support system and bearer component, which in installed state rests on support system
    BE1024828B1|2018-07-10|PAN, PANNING COMPOSITION AND FACADE OR ROOF COVER
    US20210361114A1|2021-11-25|Oven tile floor system and method
    NL1030900C2|2008-04-15|Concrete paving slab for vehicular access area has shaped interlocking edges with a raster size of about 208 mm to assemble into preset limits such as parking barriers
    US10190322B2|2019-01-29|Interlocking arch tile
    NL2014090B1|2016-09-30|Method for laying terrace tiles on a surface, as well as terrace of terrace tiles.
    ES1227651Y|2019-06-25|SUPPORT FOR VALLEYS AND OTHER TEMPORARY CONSTRUCTION ELEMENTS
    JP2018003325A|2018-01-11|Floor material
    同族专利:
    公开号 | 公开日
    DE202012012064U1|2013-01-30|
    NL2011938B1|2016-02-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE20209502U1|2002-06-19|2002-08-29|Berding Beton Gmbh|Square flooring element and shape for making the same|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE201220012064|DE202012012064U1|2012-12-17|2012-12-17|Polygonal flooring element|
    DE202012012064|2012-12-17|
    [返回顶部]