• 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 (1) for connecting the planks (2) of a patio cover with one of the underlying substructure (2), each fitting (1) projecting below each two adjacent planks (2), each having a screed (2). is connected by at least one screw (5) and only optionally with the substructure by a screw (4) is connected, wherein the fitting (1) has the shape of an elongated U-profile, wherein the base surface (1.1) of the fitting by Schraubendurchgangsbohrungen (1.5; 1.6; 1.7) is broken through and wherein from the plane of the base surface (1.1) out a material tongue (1.4) in the height range of the planks (2) protrudes. The center of gravity of the fitting (1) lies in the area of the volume covered by the screed (2), to which the fitting is connected by a screw (5).
    公开号:AT510695A4
    申请号:T659/2011
    申请日:2011-05-10
    公开日:2012-06-15
    发明作者:
    申请人:Sihga Handels Gmbh；
    IPC主号:
    专利说明:

    I 10/05/2011 07:45 + 43-7612-7437010 SIHQA S. 04/20
    • · «· ·
    BF
    description
    The invention relates to a fitting for connecting the planks of a Terraseenebdeckung with one of the underlying ün-terkoostruktion. &Quot; planks " In this sense, bars, profiles or elongated boards are typically made of wood. To form a cover they are mounted parallel to each other, with a small lateral distance from each other, on a tmterkonstruktion, usually in the form of a transverse battens.
    On the Internet at least on the 1st of June 2011 the address httpt //ww.holz-verbindersysteme.ch/downloads/f lyer_htva_dlelenflx.pdf under the product name "DielenFix" was published. a gattungegemä & fitting for the " invisible " Fastening of planks published on a ün-terkonstruktion.
    The fitting has the shape of an elongated U-profile with a relatively wide cross-sectional area. When the connection between the planks and a construction is made, each fitting in the space between planks and construction extends under two adjacent planks. Nittels two screws through bolt through holes in the base surface of the fitting through each fitting is connected to the underside of a screed. If, under the screed to which the fitting is screwed, every second fitting is screwed to the substructure, also by means of a screw which runs through a screw through-hole in the base of the fitting. 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 area of the «i P.004 / 020 10/05/2011 07:48 No .: R269
    10/05/2011 07:45 + 43-7612-7437010 SIHGA p. 05/20 BF
    Fittings are tabs punched free and bent up. These serve when mounting the fitting to a screed as a stop-flee to a side surface of the screed and thus define the position of the fitting to the screed. The ends of the edges of the U-profile are rounded off, which makes it easier to insert the fitting into the gap between the substructure and the adjacent screed compared to a non-rounded version.
    A disadvantage is felt that attaching a fitting to the underside of the still loose screed is perceived as a relatively complicated and time-consuming operation. Another disadvantage is that the fitting with the end faces of its flank surfaces is often pressed too deeply into the material of the substructure, whereby the assembly is difficult and further consequential damage can be caused.
    The US 4044651 A also shows a fitting that protrudes under each two adjacent planks, each with a screed is connected by a screw and is connected only in every other case with the substructure by a screw. The fitting is made of a flat sheet metal plate. A sheet metal tongue is punched out of the base area, bent upwards and bent with its zugeepitzten free end portion again in a 2ur base parallel plane. During assembly, only this pointed Bndberelch is hammered by means of a hammer in a flank surface of a screed and then the base of the fitting by means of a screw at the bottom of the screed is screwed, to which the screw passes through a through-bore in the base of the fitting , Compared to the previously described embodiment, the Miontagvorgang can be simplified because the pre-fixing using said tip on a screed can be done quite quickly. However, with very hard or brittle plank material, just this vox fixation can become very difficult or even impossible, as the tip will then barely be in 10/05/2011 07:48 $ * it * 2 No: R269 P.005 / 020
    10/05/2011 07:45 BF S. 06/20
    + 43-7612-7437010 SIHGA • · · · · · · · ** ** ** ** ** * * * * * * * * * M M M M M «····· * · | ················································································································································································································································································ Since the remaining gap between planks and substructure only one Bleeh thickness is strong, there is considerable risk of waterlogging in this gap and on the surface of the fitting surfaces of the fitting.
    Also where 8600361 Al shows a fitting which is suitable for connecting planks with a Unterkonetruktion and to each of two adjacent planks protrudes, each with a screed is connected by a screw and only in every other case with the substructure by a screw connected is.
    The fitting is a flattened plate whose plane is pierced by a plurality of screw holes. One of these holes has a square cross-sectional area and at its edge lines are bent low triangular sheet metal tongues at right angles to the platelet level by these sheet tabs are attached to the underside of a plank and by striking the fitting with a hammer, the sheet metal tongues penetrate into the material the screed and thus form a prefixing of the fitting to the screed sodaes the subsequent screwing is relatively easy. The fitting has about the same disadvantages as that according to the US 4844651 A. An additional disadvantage is that the fitting no tread on-points by means of which his position relative to the screed to which he is screwed down would be helpful restricted.
    The 2008/068329 Al shows a fitting for a modified Verbindungsprlnzip for connecting planks with a substructure. The fitting is essentially a flat sheet metal plate which, with its predominant surface area, rests against the underside of a screed and is connected to it by means of screws which pass through through holes in the plate. Some of the through-holes have oblong holes.
    Since «3 10/05/2011 07:49 no .: R269 P.006 / 020 10/05/2011 07:45 + 43-7612-7437010 SIH6A p. 07/20 S # ·· · ** ·· * * * ·· * * * * * * * «« ··· «« «» 0 «· ·» «* *« «« «····· ♦» · · · Μ · «· · ·« * "
    BF
    Cross section, others are circular. A small area of the tile stimulates under the screed into the scoop to the next screed. At this exciting area, the fitting is connected to the bottom cone by means of a chute, which runs through a long hole in the outstanding area. The position of the fitting in the direction normal to the longitudinal direction of the planks in the plane of the substructure is defined by an unfolding of the base of the plate, which is intended to bear against a flank surface of the screed. Compared to the previously discussed designs, a higher number of screws is required. Since the gap between planks and substructure is only equal to the platelet thickness of the fitting is high and because the fitting rests very large area of substructure and planks, there is considerable risk of waterlogging.
    Based on this prior art, the object of the invention is to provide a fitting for connecting boards and substructure of a patio cover correspond to that design, after each fitting each protrudes under two adjacent planks, each with a screed by a screw is connected and only in every other case is connected to the Ünterkonetruktion by a screw. Compared to the Internet under the product name "Plank Fix". Published construction - which is compared to the other discussed construction, especially because of the lower risk of waterlogging is perceived as beneficial, - the new fitting to be created faster and with less requirement of manual skill to be mounted.
    To solve the problem is assumed by an elongated fitting with the profile shape of a shallow u, wherein the base surface is interrupted by Schraubendurchgangsbohrungen and wherein from the base surface a punched-tongue material is bent up, which intended a Anschlagfiläche for the matching Po- 10/05/2011 07 : 49 S «it * 4 No .: R269 P.007 / 020 + 43-7612-7437010
    SIHGA S. 10/05/2011 07:45 BF eitioning of the fitting to a lengthwise edge of the underside of a screed. According to the invention, the problem is solved by the fitting is designed so balanced that its center of gravity in the case of intended mounting is in the area covered by the screed volume and not adjacent to this volume. By this amazingly simple - but new for generic and fittings - measure is namely achieved that the fitting during installation on the screed, when it is stored with its underside up, are stored in the mating position relative to the screed on the screed can and will remain in this position without having to be held. Thus, in a later but otherwise temporally independent step comfortably a screw can be suitably recognized and screwed the fitting. Bs is thus also possible to hang up all the fittings for a plurality of planks fitting them and then screw them all in a further operation without ever having to put the screwing tool in your hand or a fitting must be taken from somewhere, set and held , The invention will be illustrated with reference to drawings of an exemplary fitting which, in addition to the discussed erfindungsgeraftßen feature yet further, serving the same purpose features. FIG. 1 shows an exemplary fitting 1 according to the invention in the installation situation on two planks 2 on a substructure 3. The viewing direction is parallel to the plank longitudinal direction; the fitting 1 is seen from the side. Fig. 2: shows the fitting of Fig. 1 alone in top view. * * * · · ≫ · E s · e ► · i i i i · e i • e # e e ** # ♦ 00/20 10/05/2011 07:50
    Page 5 No .: R269 P.008 / 020
    • 0 10/05/2011 07:45 BP + 43-7612-7437010
    SIHGA s. 09/20 * 0 0 ·· ♦♦
    3 shows the Beechlag of Fig. L and Fig. 2 from the front.
    Fig. 4: shows the Beechlag of Fig. L to Fig. 3 in lateral
    Cut to the cutting plane " A-A " according to FIG. 3.
    The Beechlag 1 has approximately the shape of an elongated piece of U-profile with a relatively wide, flat Quersehnittsfläche. As can be seen in FIG. 1, when installed, its longitudinal direction is parallel to the plane of the onterkonstruktion 3 and normal to the longitudinal direction of the planks 2. Hit the bottom of a screed 2, the fitting 1 is connected by two screws 5, which through screw through holes 1.6, 1.7 ( Fig. 2) extend at its upper base surface 1.1 and are in threaded engagement with the material of the screed 2.
    The position of the fitting on that screed 2, to which it is firmly screwed, is defined by the angular area between the base surface 1.1 and a normal surface of the two of the base 1.1 blanked and defined on bent tabs 1.4 by these two Surfaces form a stop surface for the lower surface of the screed 2 and for a longitudinal side surface of the screed 2.
    By the tabs 1.4, the Beechlag 1 is divided into two length regions 10, 20, wherein a longitudinal portion 10 is below the plank 2, with the Beechlag l is connected by screws 5, and wherein the second length range 20 is not below this plank 2, but protrudes from the volume covered by the screed 2. As already explained above, including justification is of erfindungegemäßer meaning that the center of gravity of the fitting 1 is in that length range 10, which is below that plank 2 {- aleo in that volume, which is covered by that plank 2 -), with the the Beechlag 1 is connected by screws 5. To put the center of gravity by fitting sizing of the fitting according to this rule, 10/05/2011 07:50
    Page 4 No .: R269 P.009 / 020
    10/05/2011 07:45 BF P. 10/20
    + 43-7512-7437010 SIH3A • Φ * Φ »··« »t • # * * * #« * · · · Φ · f * * Φ · Φ fl Φ fl, «· Φ * · * Φ · * · Φ · ·· is within the domain of expert action and need not be further discussed here.
    The fitting 1 also has further Merlcmale on, by which the Hontagevorgang is facilitated:
    The free end portions of the side surfaces 1.2 of the fitting are bent into a plane parallel to Basisfliehe 1.1 and thus form bearing surfaces 1.3 which are significantly enlarged compared to versions with non-curved free end portions of the side surfaces 1.2. This reduces the risk that the fitting will be pressed into the substructure when loaded. Lifting other disturbing effects of these impressions would have the effect that the distance between screed 2 and substructure 3 is reduced and other fittings 1 are difficult or impossible to be inserted into this gap.
    By the described embodiment of the bearing surfaces 1.3 as a curved free end portions of the side surfaces 1.2 of the transition between side surfaces and bearing surfaces 1.3 of the fitting is rounded. This additionally achieves the important advantage that the fitting 1 relative to the substructure 3 and the screed 2 can still be displaced laterally - ie in the longitudinal direction of the screed - if it is already inserted into the gap between the screed and the substructure. This makes it very easy to set up the position of a screed to be fastened in its longitudinal direction.
    Center of a screw 4, which passes through the screw through-hole 1.5 in the base surface li through and is in threaded engagement with the material of the substructure 3, in the usual MOntageweise each second fitting 1 is connected to the Ulaterkon-construction 3 by the to the screw through hole 1.5 adjoining area of Basisf surface 1.1 from the plane of the base surface 1.1 out approximately to the height of the free ends of the side surfaces 1.2 äbgeeenkt is prevented that the 10/05/2011 07:50
    Page 7 Nr: R269 P.010 / 020 10/05/2011 07:45 + 43-7612-7437010 SIHGA p. 11/20 • e e · e e e e e e e • • * «e • e e • • • • • • • • durch durch durch durch durch durch durch durch durch wenn wenn wenn die die die die die die die die die die die. So you do not need to be too careful when screwing.
    The fitting 1 has at the front end of that longitudinal portion 20, which is not covered by the screed 2, to which the fitting 1 is screwed, a ramp surface l.ß, through which the transition between the lower surface of the fitting and the vertical part of the Face rounded or diagonally bevelled. This ramp surface is required in order to be able to insert the longitudinal region 20 of the fitting 1 into the gap between an already attached screed and the scaffold construction. In the illustrated preferred embodiment, the ramp surface 1.6 also extends to the front ends of the bearing surfaces 1.3. (Fig. 4).
    Typically, the fitting 1 is formed by stamping, embossing and bending from an originally flat sheet steel. Preferably, those parts of the ramp surface 1.6 are formed, which are also part of the end face of the bearing surfaces 1.3, by chamfering the corresponding longitudinal sections of the edges of the original flat sheet metal blank into a phase or rounding before being bent by an embossing process.
    If you did not pull the support surface 1.3 to the front of the length range 30, or if you would draw it there, but would not be inclined in the manner described, the fitting 1 in the gap between a screed 2 and the substructure would be little more displaceable in the longitudinal direction of the plank, as it would dig too much at the uterus construction.
    In the dargeet preferred embodiment of the two screw through holes 1.6, 1.7, which are mounted in the base surface 1.1 of the fitting l in the longitudinal region 10 and serve for screwing with a screed 2, a screw 10/05/2011 07:51
    Page 8 No .: R269 P.011 / 020 10/05/2011 07:45 + 43-7612-7437010 SIHGA 12/20 5. ee ·· * • • es es es e · e s • · ss ♦ # ee ♦ It is designed as an elongated hole and has a screw through hole with an equally long and wide cross-sectional area. The longitudinal dimension of the ale slot-formed Schraubendurchgangsbohrung 1.6 is in the direction normal to Pohlenlängs direction significantly larger than the Schaftdurch-diameter of this screw through through hole to be guided screw 5. The design with two different screw through holes 1.6, 1.7 brings when mounting the fitting. 1 on planks 2, which have L & ngsrillen at the bottom, considerable advantages:
    If both screw through holes are the same length as they are wide and thus accurately define the position of a screw in the plane normal to the screw axis, grooved planks will always present a problem. if the theoretically correct starting point for a self-tapping screw or a drill is on an oblique flank surface of a groove in the screed. The drill point of the screw or the drill and with this the fitting then slips when attaching to the screed and it is very difficult to mount the fitting in the correct position. If both screw through holes are made as a slot, the screws or the drill can be easily positioned so that the axis of erosion cuts the bottom of a groove, which hardly slipping is possible. However, a problem arises when the pressure with which the screws press the fitting against the screed 2 over time - typically by swelling and shrinkage of the material of the screed - rinses. The screed 2 can then slip relative to the fitting 1.
    Due to the version with a screw through hole 1.6 as a slot and another screw through hole 1.7 with the same length as wide cross-sectional area, the first screw 5 can be screwed easily through the trained as a slot screw through hole 1.6 during assembly. If the fitting 1 is fixed to the screed 2, the 10/05/2011 07:51
    Page $ No .: R269 P.012 / 020
    10/05/2311 07:45 BF
    + 43-7612-7437010 SIHSA * · · * »··· * me • e« # ♦ · • ee · eae · ♦ · • * a • e • s · e · ** ·· »» * * «* Screw in the second screw; eie is guided by the now immovable bovine screw DurchführungsgebÖhrung 1.7 sure match, if over time, the pressure should decrease, with the screws press the fitting to the screed 2, then the fitting still eats by form Schlues largely free of play on the screed 2 held. 10/05/2011 07:51
    Page 10 No .: R269 P.013 / 020
    权利要求:
    Claims (5)
    [1]
    10/05/2011 07:45 + 43-7612-7437010 SIHGA * A m A * · Aaa «aa 5. 14/20 *« • ee Mt «·· ee • · • • • e • ·« • * e • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••• for connecting the planks (2) to a terrace covering with one of the underlying substructure (2), each fitting projecting below each two adjacent planks (2) »being connected to one plank (2) by at least one screw (5) and only optionally also connected to the substructure by a screw {4}, wherein the fitting has the shape of an elongated U-profile, wherein the base surface (1.1) of the fitting through bolt through holes (1.5; 1.6, 1.7) is broken and wherein from the plane of the base surface (1.1) out a material tongue (1.4) in the height range of the planks (2) uprights, characterized in that the center of gravity of the fitting in the range of the plank (2) covered volume is, with which the fitting is connected by a screw (5).
    [2]
    2. Fitting according to claim l, characterized in that the base surface (l.l) opposite bearing surfaces (1.3) of the fitting (1) by the in a plane parallel to the base surface (1.1) plane curved free Bndbereiche the side surfaces (1.2) are formed.
    [3]
    3. Fitting according to claim 2, characterized in that the dazzle-side end of that Längbersiche (20) of the fitting, which is not covered by that plank (2), to which the fitting is screwed, a ramp surface (1.8) has, through which the transition between the lower surface of the fitting and the vertical part of the end face is rounded and / or diagonally bevelled, this Rampenf1Ache (1.8) extends to the muzzle ends of the bearing surfaces (1.3). (Fig. 4) 10/05/2011 07:52 Page 11 No .: R269 P.014 / 020 10/05/2011 07:45 BF 15/20 + 43-7612-7437010 SIHGA S. * ♦ · «* · * »*» * * * * · «» · · * * * ····· · f | * * * «I * ···« «M ······ * * ft * M · · ·· ··» ·
    [4]
    4. Fitting according to one of claims l to 3, characterized in that the B to a the base surface (1.1) penetrating screw through hole (1.5) adjacent region of the base surface (1.1) is sunk approximately at the height of the free ends of the side surfaces (1.2).
    [5]
    5. Fitting according to one of claims l to 4, characterized in that it has two mutually different screw-through holes (1.6, 1.7) for attachment to a screed (2), wherein a screw through hole (1.6) is formed as a slot, the extent of which in the direction normal to the platen direction is several times greater than the shaft diameter of the screw (5) to be guided through this screw through-hole (1.6) and the cross-sectional area of the second screw through-hole (1.7) is the same length as wide. 10/05/2011 07:52 Since «12 No .: R269 P, 015/020
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    同族专利:
    公开号 | 公开日
    EP2527550A2|2012-11-28|
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    AT510695B1|2012-06-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO1986000361A1|1984-06-22|1986-01-16|Oskar Hovde|Panelling system and panelling clips for the same|
    US4844651A|1987-07-30|1989-07-04|Partridge Juergen W|Fastening clip|
    WO2008068329A1|2006-12-08|2008-06-12|Noerskov Niels Erik|A plank structure and method of installation|
    EP1977870A2|2007-04-04|2008-10-08|Sihga Handels GmbH|Aid for connecting two wooden planks with screws|
    AT414029B|2004-08-04|2006-08-15|Fuchs Dietrich Anton|ATTACHING BOILES TO A SUB-CONSTRUCTION|
    US7748187B2|2006-08-10|2010-07-06|Sensenig W Glenn|Bracket for joining spanning members|
    DE202008010795U1|2008-08-05|2009-01-02|Bierbach Gmbh & Co. Kg, Befestigungstechnik|Fastening element for concealed attachment of wooden floorboards to a substructure|
    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|AT514463B1|2013-06-20|2015-03-15|Procon Gmbh Maschinen & Industrieanlagen|Spacer element for hanging wall and sight elements|
    AT13835U1|2013-08-12|2014-09-15|Sihga Handels Gmbh|Fixing of planks to a substructure|
    AT515860B1|2014-05-15|2016-05-15|Fuchs Georg|Arrangement and connecting body|
    EP3121346A1|2015-07-24|2017-01-25|Günther Gaisbauer|Holding element|
    DE102016124988A1|2016-12-20|2018-06-21|Alfer-Aluminium Gesellschaft Mbh|Hardware for the installation of decking|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA659/2011A|AT510695B1|2011-05-10|2011-05-10|FITTING FOR CONNECTING THE BOILERS OF A TERRACE COVER WITH A SUBSTITUTE UNDER CONSTRUCTION|ATA659/2011A| AT510695B1|2011-05-10|2011-05-10|FITTING FOR CONNECTING THE BOILERS OF A TERRACE COVER WITH A SUBSTITUTE UNDER CONSTRUCTION|
    EP12003719.7A| EP2527550A3|2011-05-10|2012-05-10|Fitting for connecting the planks of a terrace covering with a substructure beneath it|
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