• 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 a fitting composite (2) for connecting elongated cover elements (1) of a building surface covering with an underlying substructure (3), wherein the fitting composite (2) has two individual fittings (4, 5) which are connected to each other displaceable relative to each other , wherein each fitting (4, 5) each under two adjacent cover elements (1) protrudes and is connected to a respective cover element (1) by a connecting element, and wherein only one of the two fittings also connected to the substructure (3) by a connecting element is. The two fittings (4, 5) of the fitting assembly (2) are connected to each other via a connecting rod (6). In this case, at least one fitting (4) is fastened by a clamping connection to the lateral surface of the connecting rod (6)
    公开号:AT518435A4
    申请号:T427/2016
    申请日:2016-09-16
    公开日:2017-10-15
    发明作者:Schindlauer Stephan
    申请人:Sihga GmbH；
    IPC主号:
    专利说明:

    description
    The invention relates to a fitting composite for connecting elongate cover elements of a building surface covering with an underlying substructure.
    A typical and very significant application relates to securing planks of a patio cover to an underlying substructure. "Planks" in this sense are rods, profiles or elongated boards, which are typically made of wood. To form a cover they are parallel to each other, with a small lateral distance from each other, on a substructure, which is usually present in the form of a transverse battens attached.
    For example, according to AT 510 695 Bl, the following connection principle between planks and a substructure using a fitting is applied: When made connection between planks and a substructure, each fitting extends in the space between planks and substructure under two adjacent planks. Each fitting is connected to the underside of a screed by means of two screws which run through screw through holes in the base surface of the fitting. With the under that screed, to which the fitting is screwed, outstanding longitudinal region of each second fitting is bolted to the substructure and indeed also by means of a screw which passes through a screw through hole in the fitting therethrough. The remaining group of fittings is held on the substructure only by the fact that those longitudinal regions, which protrude from the respective screed, to which the fittings are screwed, are inserted into the gap between the respectively adjacent screed and the substructure and thus against upward movement or are positively locked down below. From the base of the fitting material tongues are on the side of the planks from down.
    These serve when mounting the fitting on a screed as stop surfaces to a side surface of the screed and thus define the position of the fitting to the screed.
    At least largely the same principle is also applied to the fittings according to the documents AT 414029 B, EP 1635008 A2, DE 202008010795 U1, US 2010180532 A1, WO 2008068329 A1, WO 8600361 A1.
    According to all these writings two fittings are to be attached for optimum conditions on the same longitudinal section of a screed to be fastened, the two fittings are attached to different longitudinal edges of the substructure facing surface of the screed by means of at least one screw, and in each case a fitting in addition with the substructure is connected by another screw.
    The documents AT 12751 Ul, DE 102009007120 A1 and DE 102009043993 A1 show fittings which are further developed in comparison to those described above in that the two individual fittings to be attached to the same longitudinal area of a screed are combined to form a fitting composite projecting on both longitudinal edges of the lower surfaces , wherein the fitting composite consists of two individual parts which are slidably guided against each other, wherein the displacement direction is aligned in the installed situation transversely to the longitudinal direction of the screed to be fastened. Compared to the previously discussed construction methods, the advantage is achieved that the handling at the place of use is easier. The disadvantage is that the adjustment range by which the two fittings forming a fitting can be moved against each other, is quite small, so that the construction is applicable only for planks whose width is in a relatively narrow range.
    Starting from this prior art, the object underlying the invention is to provide a fitting composite for connecting elongate cover elements - typically planks - and substructure of a building surface according to that construction, according to which the fitting composite has two individual fittings which are relatively displaceable are interconnected, each fitting projects below two adjacent cover elements and is connected to a respective cover element by a screw, and, wherein only one of the two fittings is also connected to the substructure by a screw. Compared to the known from the last-mentioned writings to the new composites to be created fitting composite should have a larger adjustment and still be easy and inexpensive to manufacture.
    To solve the problem it is proposed to form a fitting composite such that it comprises two individual fittings and a connecting rod to which the two fittings are attached at a distance to each other, wherein at least one fitting is fixed by a clamping connection to the lateral surface of the connecting rod.
    By a fitting is fastened by a clamping connection to the lateral surface of the connecting rod, it is displaceable by overcoming friction on the lateral surface along the connecting rod and thus positioned in the optimum position with respect to the second fitting. By simply making the connecting element between the two fittings as a rod, it can be very simple and inexpensive, even if it is relatively long.
    The individual parts of the fitting composite are preferably produced as plastic injection molded parts. Thus, these parts can be designed in a cost effective manner so that they fulfill all the desired functions well. For plastic injection also speaks that due to the application, all parts are needed in large numbers, so are preferred to manufacture in large series.
    In a preferred embodiment, the connecting rod is monolithically formed together with one of the two fittings. This saves work during assembly.
    The invention is illustrated by means of drawings to an exemplary fitting composite according to the invention:
    Fig. 1: shows the direction normal to the surface one
    Section of a cover of a building surface, wherein elongate cover elements 1 are fastened by means of fitting assemblies 2 according to the invention to a substructure 3 which lies between the building surface and the cover elements. For reasons of clarity while the cover elements 1 are shown transparent.
    Fig. 2: shows a fitting assembly 2 of Fig. 1 for al alone with a view of that side to which the cover elements 1 abut when installed as intended.
    3 shows in Schrägrissansicht a fitting of the fitting composite of Fig. 1 and Fig. 2.
    FIG. 4: is the sectional view indicated in FIG. 2.
    The Beschlagverbun-de 2 shown in Fig. 1 and Fig. 2 as a whole each consist of a one-sided to be connected fitting 4, a two-sided to be connected fitting 5 and a connecting rod 6. "unilaterally to connect" means that the fitting 4 only one side, namely to be connected to a cover element 1 by a connecting element, such as typically a screw. "To connect on two sides" in this context means that the fitting 5 is to be connected to both the cover element 1, as well as with the substructure 3 by a connecting element, such as typically a screw. Instead of a screw could also be another component such as typically a nail or a wire clip can be used, which by a breakthrough in
    Fitting 4, 5 passes through and penetrates into the material of the cover element 1 and the substructure 3.
    The assembly of a cover of a building surface as sketched in FIG. 1 typically includes the following, repeated sequence of operations a to g: a A cover element 1 is rotated relative to its installation position about its longitudinal axis by 180 ° and placed on the substructure 3. b A fitting composite 2 is so placed on a longitudinal region of the elongate cover element 1, to which it is to be connected to the substructure 3, that those sides of the fittings 4, 5, from each of which a stop tab 7, 8 upstands, on the cover element of abut the top, and that the connecting rod 6 extends transversely to the longitudinal direction of the cover element. c Both the fitting composite 2 as a whole, as well as the one-sided to be connected fitting 4 on the connecting rod 6 are pushed so right that the stop tab 7 of the side to be connected fitting 4 on a side surface of the cover member 1 is fully applied and the stop tab 8 of the two-sided connecting fittings 4 on the opposite side surface of the cover element 1. d The fittings 4, 5 are by means of fasteners - typically self-drilling and self-tapping screws - which extend through openings 9 in the fittings 4, 5 through in the material of the cover element 1, with connected to the cover element 1. e The steps b to d are repeated for each longitudinal region of the cover element 1, at which this is to be connected by means of a fitting assembly 2 with the substructure 3. f The elongate cover element 1, including the fitting assemblies 2 fastened to it, is rotated by 180 ° about its longitudinal axis, with the fitting assemblies 2 then being connected to the substructure 3 and with the fittings 4 to be connected on one side to a support structure 3 previously attached to the substructure 3 fastened cover element 1 is pushed, so that the protruding from the moving cover element 1 in the direction of extension protrusions 10 of the one-sided to connect fittings 4 in the space between the substructure 3 and the already previously attached cover element 1 slide. The fittings 5 to be connected on two sides are connected to the substructure 3 by means of connecting elements-typically self-drilling and self-tapping screws-which extend through apertures 11 in the fittings 5 into the material of the substructure 3.
    By means of fitting assemblies according to the invention, a large range of cover elements of various widths can be fastened to a substructure 3 in this manner, without parts of the fitting assemblies being on the visible side of the cover elements. By the cover elements are rigidly connected only at one longitudinal side surface with the substructure 3, they can swell and shrink freely transversely to its longitudinal extent.
    In the embodiment shown, the connecting rod 6 is formed monolithically together with the fitting 5 to be connected on both sides. The one-sided to be connected fitting 4, however, is to be attached to the connecting rod 6 by means of a clamping connection.
    As can be clearly seen in FIGS. 2 to 4, an upper clamping tongue 12 and two lower clamping tongues 13 protrude from one side surface of the fitting 4. The connecting rod 6 between the two lower clamping tongues 13 on the one hand and the upper clamping tongue 12 on the other hand through and is clamped between the clamping tongues 12, 13 which abut against its lateral surface. The force required for the clamping comes about by elastic bending of the clamping tongues 12, 13.
    As clearly seen in Fig. 4, the cross-sectional shape of the connecting rod 6 is deviated from the circular shape and so combined with the shape of the clamping tongues 12, that there is a preferred position of the cross-sectional area of the connecting rod 6 between the clamping tongues 12, 13, in which the Clamping tongues 12, 13 are bent out minimally. This preferred position is oriented so that the intended contact surfaces of the two fittings 4, 5 lie with the ünterkonstruktion 3 on a common plane and also the intended contact surfaces of the two fittings 4, 5 lie with the cover element 1 on a common plane.
    Furthermore, said preferred position is oriented so that in this case the two fittings with respect to the longitudinal direction of the cover elements are offset by at least the width of the wider of the fittings 4, 5. This ensures that fitting composites in the direction normal to the longitudinal direction of the cover elements can be arranged exactly one behind the other. Läge the two on the connecting rod 6 interconnected fittings 4, 5 in the direction normal to the longitudinal direction of the cover elements 1 consecutively, would have to be arranged transversely to the longitudinal direction of the cover elements 1 directly behind one another fitting composites in the longitudinal direction of the cover elements 1 to a fitting width. While this is quite feasible, it requires a bit more concentration in assembly work.
    By the two fittings 4, 5 are not directly connected, but via a connecting rod, they themselves can be made relatively small and small area, which saves material and also keeps the bearing surfaces to the cover elements and the substructure small, which waterlogging is avoided.
    Of course, there is a large amount of possible modifications to the hardware composite shown in the drawings within the scope of the invention. Without claiming to be complete, several of them are mentioned below:
    No fitting needs to be connected monolithically to the connecting rod. Both fittings may also be connected by a clamping connection with the lateral surface of the connecting rod, or it may also be a fitting with an end portion of the connecting rod immovably releasably connected.
    The clamp connection does not necessarily have to have clamping tongues that are elongate and are elastically bent in the connected state.
    For example, in itself rigid clamping elements can be movably mounted on a fitting and pressed by a separate spring to the lateral surface of the connecting rod.
    For example, the connecting rod can also be clamped in a groove on a fitting. The necessary for the production of the clamping force elastic deformation can also be obtained by deformation of the cross-sectional area of the connecting rod. (For this it is favorable if the connecting rod has an open or closed hollow cross-section.)
    权利要求:
    Claims (6)
    [1]
    claims
    1. fitting composite (2) for connecting elongated Deckele elements (1) of a building surface covering with an underlying ünterkonstruktion (3), wherein the fitting assembly (2) has two individual fittings (4, 5) which are connected to each other displaceable relative to each other, wherein in the assembled state each fitting (4, 5) in each case under two adjacent cover elements (1) protrudes and is connected to a cover element (1) by a connecting element, and wherein only one of the two fittings with the substructure (3) by a Connecting element is connected, characterized in that the two fittings (4, 5) of the fitting assembly (2) via a connecting rod (6) are interconnected, wherein at least one fitting (4) fixed by a clamping connection to the lateral surface of the connecting rod (6) is.
    [2]
    2. fitting composite (2) according to claim 1, characterized in that the clamping connection has a clamping tongue (12, 13), which is part of the fitting (4), and under elastic deformation of itself on the lateral surface of the connecting rod (6).
    [3]
    3. fitting composite (2) according to claim 2, characterized in that abut at least two clamping tongues (12, 13) of gegenüberlie ing sides on the lateral surface of the connecting rod (6).
    [4]
    4. fitting composite (2) according to one of claims 1 to 3, characterized in that the shape of the cross-sectional area of the connecting rod (6) deviates from the circular shape.
    [5]
    5. fitting composite according to claim 4, characterized in that the two fittings (4, 5) with respect to a to the longitudinal direction of the connecting rod (6) normal direction by at least the width of a fitting (4, 5) are offset from each other.
    [6]
    6. fitting composite according to one of claims 1 to 5, characterized in that a fitting (5) is monolithically connected to the connecting rod (6).
    类似技术:
    公开号 | 公开日 | 专利标题
    EP0531869A2|1993-03-17|Mounting clamp
    DE2338879A1|1974-02-21|RAILING ELEMENT
    DE202005006528U1|2005-09-22|Profile for installing cables and gas and water pipes has square cross-section, two opposite sides being pressed in to form longitudinal grooves with narrower opening which can retain head of bolt
    DE102008012144B4|2010-03-11|Holding fitting and floor covering
    EP0616088A1|1994-09-21|Planar or spatial lattice cover, in particular lattice cover walkway, made of rods and connector elements
    DE202012104033U1|2014-01-20|Holding device for a balustrade or railing plate and railing or parapet with disc
    EP2816172A2|2014-12-24|Mounting system for a floor covering
    EP0802287A2|1997-10-22|Height adjustable drainage grating
    AT509484B1|2011-09-15|HOLDING DEVICE FOR CONNECTING PROFILES TO A FLAT WALL ELEMENT
    EP3296486A1|2018-03-21|Fitting composite for the joining together of elongated cover elements
    EP3103956A1|2016-12-14|Modular supporting profile with rod recesses
    EP1849944A2|2007-10-31|Hinge fitting for pivotable mounting of a frame, especially a frame of a shutter
    DE10107866A1|2001-09-20|Wainscot cover strip is recessed on holding surface for holding element baseplate tongue at baseplate top and bottom edges.
    EP0033904B1|1983-12-07|Metal clip for wall and ceiling coverings
    WO2011113688A1|2011-09-22|Hinge arrangement for doors, windows or the like
    DE202013012004U1|2015-02-25|Frame system for a particle protection grid
    EP2320022B1|2012-08-22|Hinge for an insect and/or pollen protection screen
    EP3263788A1|2018-01-03|Connection of two timber beams
    DE102009017164A1|2010-10-21|Holding device, particularly for fastening plate-shaped elements, like solar panels or profile elements on carrier structure, comprises carrier element having two holding elements and fastening element
    EP2017483B1|2011-04-13|Profile construction
    DE202019103489U1|2020-06-29|Support rail for a support grid of a suspended ceiling
    WO2000030497A2|2000-06-02|Variable workstation furniture system with vertical columns and horizontal tie-bars
    DE202019101409U1|2019-03-19|Profile system for forming a sub-frame for receiving floor coverings and connecting element
    DE202019103487U1|2020-06-26|Spreadable corner bracket
    EP3168405B1|2018-02-28|Frame structure for a sliding door
    同族专利:
    公开号 | 公开日
    EP3296486A1|2018-03-21|
    EP3296486B1|2020-05-27|
    PL3296486T3|2020-12-14|
    AT518435B1|2017-10-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2011069198A1|2009-12-08|2011-06-16|Peter Charles Campbell-Lloyd|Decking or flooring system, and components therefor|
    WO2012066197A1|2010-11-18|2012-05-24|Le Cam Jean-Yves|Device for attaching an element onto a mounting|
    EP2816172A2|2013-06-14|2014-12-24|Novo-Tech GmbH & Co. KG|Mounting system for a floor covering|
    DE202016001234U1|2015-03-10|2016-06-29|Sebastian Wenny|Laying system for visible or invisible fastening of planar coverings on substructures|
    DE102009007120A1|2008-11-07|2010-08-12|Rubner, Günter|Fastening element for a laying system for creating a wall, floor or ceiling covering and such a laying system|
    DE102009043993A1|2009-06-10|2011-01-27|Wolfcraft Gmbh|Distance element to the floorboards of a floor bearing attachment to a support beam|
    AT12751U1|2011-11-07|2012-10-15|Uwe Baessler|DEVICE FOR ASSEMBLING BOILERS|AT522979B1|2019-10-10|2021-06-15|Sihga GmbH|Building surface cladding|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA427/2016A|AT518435B1|2016-09-16|2016-09-16|Fitting composite for connecting elongated cover elements|ATA427/2016A| AT518435B1|2016-09-16|2016-09-16|Fitting composite for connecting elongated cover elements|
    EP17001497.1A| EP3296486B1|2016-09-16|2017-09-06|Building cladding with a fitting set for the joining of elongated cover elements|
    PL17001497T| PL3296486T3|2016-09-16|2017-09-06|Building cladding with a fitting set for the joining of elongated cover elements|
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