EP3130720B1 - Fixing bracket - Google Patents

Fixing bracket Download PDF

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Publication number
EP3130720B1
EP3130720B1 EP16165086.6A EP16165086A EP3130720B1 EP 3130720 B1 EP3130720 B1 EP 3130720B1 EP 16165086 A EP16165086 A EP 16165086A EP 3130720 B1 EP3130720 B1 EP 3130720B1
Authority
EP
European Patent Office
Prior art keywords
metal strip
sheet
peripheral edge
end section
fixing bracket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP16165086.6A
Other languages
German (de)
French (fr)
Other versions
EP3130720A8 (en
EP3130720A1 (en
Inventor
Uwe Ossenberg-Engels
Jan Kaemper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Friedrich Ossenberg-Schule GmbH and Co KG
Original Assignee
Friedrich Ossenberg-Schule GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Friedrich Ossenberg-Schule GmbH and Co KG filed Critical Friedrich Ossenberg-Schule GmbH and Co KG
Priority to PL16165086T priority Critical patent/PL3130720T3/en
Publication of EP3130720A1 publication Critical patent/EP3130720A1/en
Publication of EP3130720A8 publication Critical patent/EP3130720A8/en
Application granted granted Critical
Publication of EP3130720B1 publication Critical patent/EP3130720B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3408—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastener type or material
    • E04D2001/3414—Metal strips or sheet metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3452—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means
    • E04D2001/3461—Fastenings for attaching roof-covering elements to the supporting elements characterised by the location of the fastening means on the lateral edges of the roof covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/347—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern
    • E04D2001/3476—Fastenings for attaching roof-covering elements to the supporting elements characterised by the fastening pattern the fastening means taking hold directly on adjacent elements of the same row and fastening them simultaneously to the roof structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/34—Fastenings for attaching roof-covering elements to the supporting elements
    • E04D2001/3488—Fastenings for attaching roof-covering elements to the supporting elements characterised by the type of roof covering elements being fastened
    • E04D2001/3494—Fastenings for attaching roof-covering elements to the supporting elements characterised by the type of roof covering elements being fastened made of rigid material having a flat external surface

Definitions

  • the invention relates to a mounting bracket for small format, ifalzlosen roof panels, in particular Biberschwanzplatten, which on a roof battens z. B. are laid in double cover or canopy, especially with suspension lugs on roof battens or at the upper edge of laid roof panels are appended.
  • a storm clip for fixing Biberschwanzplatten on a roof surface known.
  • the assembly is carried out in such a way that initially placed a layer of beaver plates on the battens and hooked to the battens, this position is then secured with a first type of mounting brackets.
  • Such mounting plates can be laid in double cover or in canopy.
  • the beaver plates next to each other on a roof batten must be secured to the roof batten with the appropriate mounting bracket before the next beaver plate slid sideways becomes.
  • the arranged in Kronendeckung or the like other beaver plates that are placed with a hanging nose on the already laid beaver plates are secured with another differently designed mounting bracket.
  • These mounting brackets have a straight central web and angled end portions at both ends. It is therefore also necessary here that after installation of each individual plate, the corresponding mounting bracket is applied. A later application of mounting brackets after laying the roof panels is not possible.
  • mounting brackets on these beaver plates are expensive and therefore expensive, since the assembly time is quite considerable. Also, the material used for the mounting brackets is relatively large, so that the mounting brackets are relatively expensive because of the material requirements. In addition, different mounting brackets must be used for laying on a roof, which additionally adversely affects the logistics, handling and cost situation.
  • a fixing bracket according to the preamble of claim 1 which consists of a metal strip having an angled portion at both end portions, the sheet metal strip on its roof battens facing edge has a first franking for a roof batten, which is arranged close to the second end region , and a second franking for the upper edge of a laid Roof plate, which is arranged close to the first end region.
  • the present invention seeks to provide a mounting bracket generic type that can be mounted in a particularly simple manner and compared to conventional mounting brackets has a significantly lower material requirements, with a tilting of the metal strip during and after assembly should be avoided.
  • the invention proposes that the upright mounting bracket to be arranged according to claim 1 a flat sheet metal strip having an angled portion at a first end portion, is preferably slotted and its end portions formed by the slit are angled oppositely, in particular at right angles to the extension of the sheet metal strip that a second end portion of the sheet metal strip ends without bending, that the sheet metal strip at his the roof battens or the like facing the edge facing a first franking for a roof batten, which is arranged close to the second end region, and a second franking z.
  • the first straight line extends at an angle of about 40 ° to a parallel to the second edge of the second franking and the second straight line at an angle of 90 ° thereto.
  • the mounting bracket consists of a flat sheet-metal strip having only at a first end portion angled end portions.
  • the other end portion as well as the entire metal strip is planar formed without angulations or the like.
  • This configuration makes it possible to mount the mounting bracket when the corresponding roof panels are laid. So it does not require the conventional way of working, after which first a plate are laid can, then a mounting bracket is placed and then the next roof panel is laid, but it can be covered with roof panels larger areas and then the arrangement of the mounting brackets from the front, so done from the visible side of the roof panels ago.
  • the sheet metal strip is aligned so that its narrow side is inserted between the roof panels. In the desired position, the narrow side is directed at right angles to the roof batten or covering, so that the sheet metal strip is not bendable by wind suction forces or the like.
  • the mounting bracket according to the invention has a first franking for a roof batten to fix, for example, the laid on the roof battens with a hanging nose roof panels.
  • the mounting bracket can be inserted after the laying of the roof panels from the visible side in the slot between adjacent roof panels and are hooked to the roof batten by the first clearance is hooked on the roof batten.
  • a second franking is provided, which serves for the upper edge of an already laid roof panel and for hooking on this. This will be hooked on already laid first rows of roof panels second rows, for example, in the manner of a canopy.
  • the connection between the applied roof panels and the underlying roof panels is again through the mounting bracket by this mounting bracket is pushed from the front through the gap between the laid roof panels and with the second franking over the top edge of the lower layer of roof panels is hooked.
  • both clearances are provided on one and the same mounting bracket.
  • the same mounting bracket both for fixing the roof panels on the batten and for securing laid in Kronendeckung other roof panels on already laid roof panels a lower layer.
  • two types of mounting brackets are needed, namely a first for attachment to the roof batten and a second for fastening the roof panels together, but it can be one and the same mounting bracket for both Fields of application can be used.
  • a particular quality of the invention is seen in the fact that only a single mounting bracket is provided for both applications, so the features are additive.
  • the center of gravity of the sheet metal strip is within a range formed by the two straight lines, the intersection of the support point or pivot point, wherein a first straight line passes through the support point and is at an angle of 40 ° parallel to the outer edge during the second straight line 2 runs through the support point and is arranged at an angle of 90 ° parallel to the outer edge of the clamp, during and after assembly tilting of the metal strip is avoided by an unfavorable focus.
  • first franking forms an approximately transversely and at right angles to the longitudinal extent of the sheet metal strip directed first peripheral edge, which is adjacent to the second end region, and to this then a second peripheral edge extending over a portion of the metal strip in the direction whose first end area runs.
  • the first peripheral edge has at least one protruding tip.
  • the second peripheral edge is inclined relative to the longitudinal direction of the sheet metal strip at a shallow angle, in adaptation to the inclination of a roof slab laid on a roof slat.
  • the second marginal edge is arranged at an angle such that the marginal edge in the assembly target position rests against the top side of the roof lath when the roof panel is hooked to the roof lath.
  • a further preferred embodiment is seen in that the second franking forms a first peripheral edge directed approximately transversely and at right angles to the extension of the sheet metal strip, which is adjacent to the second end region of the sheet metal strip or the end region of the first franking adjacent to the first end region of the sheet metal strip, and a second marginal edge adjoining the first marginal edge, which runs approximately parallel to the longitudinal direction of the sheet metal strip and adjoins a third marginal edge, which runs approximately parallel to the first marginal edge, near the first end region of the sheet metal strip.
  • the distance between the first peripheral edge and the angled end portions at the first end portion of the sheet metal strip corresponds to the thickness of two superposed roof panels.
  • the metal strip has a rounded end edge at its second end region.
  • the longitudinal edge of the sheet metal strip which is located on the side facing away from the clearances, runs without steps rectilinear and substantially parallel to the longitudinal direction of the sheet metal strip.
  • the angled end portions at the first end portion of the sheet metal strip have a length which corresponds approximately to half the height of the sheet metal strip, wherein both end portions are preferably sized equal.
  • a mounting bracket for small, sofalzlosen roof panels 1, in particular Biberschwanzplatten shown.
  • the roof panels 1 are partially placed on the battens 2 and hooked with hanging lugs 3 to this.
  • roof panels 1 are hooked to a roof batten 2 and arranged side by side, as in FIG. 7 is shown.
  • further roof panels 1 may be hooked to a further batten 2, such as in FIG. 6 and FIG. 8 is shown.
  • the roof panels 1 may be attached to the suspension lugs 3 on a roof batten 2 or else they may be hooked with suspension lugs 3 on an already laid roof panel 1, which is covered by the further roof panel 1.
  • the mounting bracket consists of a flat sheet metal strip 4, which is slotted at a first end portion 5. Whose end portions 7 formed by the slit 6 are angled opposite to each other, as particularly good in FIG. 1 is apparent. In particular, they are arranged at right angles to the longitudinal extension of the sheet-metal strip 4.
  • a second end region 8 of the sheet-metal strip 4 ends without bending, thus running linearly.
  • the sheet-metal strip 4 has on its the roof battens 2 or the like facing the edge of a first clearance 9 for a roof batten 2, which is arranged close to the second end portion 8.
  • a second franking 10 for the upper Edge of a laid roof panel 1 provided, which is arranged close to the first end portion 5.
  • the first franking 9 forms an approximately transversely and at right angles to the longitudinal extension of the sheet-metal strip 4 directed first peripheral edge 11, which is adjacent to the second end portion 8. Furthermore, it then has a second marginal edge 12 thereon, which extends over part of the sheet metal strip 4 in the direction of its first end region 5.
  • the first peripheral edge 11 additionally has two projecting tips 13, which are hooked to a roof batten 2.
  • the second peripheral edge 12 extends inclined relative to the longitudinal direction of the sheet metal strip 4 at a shallow angle, as in particular well in FIG. 3 it can be seen, whereby an adaptation to the slope of a hooked onto a roof batten 2 roof panel 1 takes place.
  • the second franking 10 forms an approximately transversely and at right angles to the longitudinal extension of the sheet metal strip 4 directed first peripheral edge 14 which is adjacent to the second end portion 8 or in the embodiment, the end portion of the first franking 9, which is adjacent to the first end portion 5, and one to the first Border edge 14 subsequent second peripheral edge 15 which extends approximately parallel to the longitudinal direction of the sheet metal strip 4 and adjacent to the first end portion 5 of the sheet metal strip 4 to a third peripheral edge 16, which is approximately parallel to the first peripheral edge 14.
  • the distance between the first marginal edge 14 and the angled end portions 7 at the first end region 5 of the metal strip 4 corresponds approximately to the thickness of two successive roof panels.
  • the metal strip 4 has at its second end portion 8 a rounded end edge 17.
  • the longitudinal edge 18 of the sheet-metal strip 4, which lies on the side facing away from the clearances 9 and 10, is rectilinearly rectilinear and aligned substantially parallel to the longitudinal direction of the sheet metal strip 4.
  • the center of gravity 19 of the sheet metal strip 4 is in an area located between two straight lines 20, 21.
  • the intersection of the straight lines 20, 21 is formed by the corner 22 between the second marginal edge 15 of the first franking 9 and the first marginal edges 14 of the second franking 10.
  • the first straight line 20 extends at an angle of approximately 40 ° to a parallel line 23 to the second peripheral edge 15 of the second franking 10.
  • the second straight line 21 extends for this purpose at an angle of 90 °.
  • the center of gravity 19 lies between these lines. As a result, a tilting of the mounting bracket should be avoided by a too one-sided focus.
  • FIG. 4 The angled end portions 7 at the first end portion 5 of the sheet metal strip 4 have a length which corresponds approximately to half the height of the sheet metal strip 4, wherein both end portions 7 are preferably sized equal.
  • Mounting situations of the mounting brackets to the corresponding roof panels 1 and roof battens 2 are in the FIGS. 5 and 6 shown.
  • FIGS. 7 and 8 it can be seen that initially, for example, according to FIG. 7 several roof panels 1 arranged side by side and can be hooked to a roof batten 2.
  • a mounting bracket can be pushed edgewise in the direction of the movement arrow 24 in the gap between two adjacent roof panels 1 and are hooked to the roof batten 2.
  • the mounting bracket In the final assembly position, the mounting bracket is in a position that is in FIG. 7 between the two right roof panels. 1 shown above. If additional roof panels 1 are arranged above the already laid roof panels 1 and hooked, for example, a mounting bracket between the other superposed adjacent roof panels 1 may be provided, as indicated by the movement arrow 25. In this case, a hooking of the mounting bracket at the top of the already laid roof panels 1 done.
  • the final assembly is in FIG. 8 shown on the top right. Different Verhakungshow to the respective roof batten 2 and the upper edge of a laid roof panel 1 are also in the FIGS. 5 and 6 seen.
  • the invention provides a very inexpensive to be produced mounting bracket available that serve both for fastening the roof panels 1 on the roof batten 2 as well as for securing and securing a roof panel 1 to a roof panel 1 below.
  • the mounting bracket Due to the design of the mounting bracket, it is possible to arrange these later, if several roof panels are already installed in the correct position.
  • the mounting bracket can each be inserted edgewise between two adjacent roof panels and transferred to the desired position. The assembly is therefore much easier than conventional mounting brackets.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Description

Die Erfindung betrifft eine Befestigungsklammer für kleinformatige, seitenfalzlose Dachplatten, insbesondere Biberschwanzplatten, die auf einer Dachlattung z. B. in Doppeldeckung oder Kronendeckung verlegt sind, insbesondere mit Aufhängenasen an Dachlatten oder an der oberen Randkante von verlegten Dachplatten anhängbar sind.The invention relates to a mounting bracket for small format, seitenfalzlosen roof panels, in particular Biberschwanzplatten, which on a roof battens z. B. are laid in double cover or canopy, especially with suspension lugs on roof battens or at the upper edge of laid roof panels are appended.

Aus der DE 200 08 159 U1 ist eine Sturmklammer zur Befestigung von Biberschwanzplatten an einer Dachfläche bekannt. Bei der bekannten Anordnung und Ausgestaltung erfolgt die Montage in der Weise, dass zunächst eine Lage Biberplatten auf die Dachlattung aufgelegt und an die Dachlattung angehakt wird, wobei diese Lage dann mit einer ersten Art von Befestigungsklammern gesichert wird. Solche Befestigungsplatten können in Doppeldeckung oder auch in Kronendeckung verlegt werden. Die nebeneinander auf einer Dachlatte befindlichen Biberplatten müssen jeweils mit der entsprechenden Befestigungsklammer an der Dachlatte gesichert werden, bevor die nächste Biberplatte seitlich aufgeschoben wird. Die in Kronendeckung oder dergleichen angeordneten weiteren Biberplatten, die mit einer Aufhängenase auf die schon verlegten Biberplatten aufgelegt werden, werden mit einer weiteren anders ausgebildeten Befestigungsklammer gesichert. Diese Befestigungsklammern weisen einen geraden Mittelsteg und abgewinkelte Endbereiche an beiden Enden auf. Es ist also auch hierbei erforderlich, dass nach Verlegung jeder einzelnen Platte die entsprechende Befestigungsklammer aufgebracht wird. Ein späteres Aufbringen von Befestigungsklammern nach der Verlegung der Dachplatten ist nicht möglich.From the DE 200 08 159 U1 is a storm clip for fixing Biberschwanzplatten on a roof surface known. In the known arrangement and design, the assembly is carried out in such a way that initially placed a layer of beaver plates on the battens and hooked to the battens, this position is then secured with a first type of mounting brackets. Such mounting plates can be laid in double cover or in canopy. The beaver plates next to each other on a roof batten must be secured to the roof batten with the appropriate mounting bracket before the next beaver plate slid sideways becomes. The arranged in Kronendeckung or the like other beaver plates that are placed with a hanging nose on the already laid beaver plates are secured with another differently designed mounting bracket. These mounting brackets have a straight central web and angled end portions at both ends. It is therefore also necessary here that after installation of each individual plate, the corresponding mounting bracket is applied. A later application of mounting brackets after laying the roof panels is not possible.

Die im Stand der Technik bekannte Anordnung von Befestigungsklammern an diesen Biberplatten ist aufwendig und daher kostenintensiv, da die Montagezeit durchaus erheblich ist. Auch ist der Materialeinsatz für die Befestigungsklammern relativ groß, so dass die Befestigungsklammern wegen des Materialbedarfs relativ teuer sind. Hinzu kommt, dass für die Verlegung an einem Dach unterschiedliche Befestigungsklammern eingesetzt werden müssen, was zusätzlich die Logistik, die Handhabung und die Kostensituation nachteilig beeinflusst.The well-known in the art arrangement of mounting brackets on these beaver plates is expensive and therefore expensive, since the assembly time is quite considerable. Also, the material used for the mounting brackets is relatively large, so that the mounting brackets are relatively expensive because of the material requirements. In addition, different mounting brackets must be used for laying on a roof, which additionally adversely affects the logistics, handling and cost situation.

Aus der DE 10 2013 105 864 B3 ist eine Befestigungsklammer nach dem Oberbegriff von Anspruch 1 bekannt, welche aus einem Blechstreifen besteht, der an beiden Endbereichen je eine Abwinklung aufweist, wobei der Blechstreifen an seiner der Dachlattung zugewandten Randkante eine erste Freimachung für eine Dachlatte aufweist, die dem zweiten Endbereich naheliegend angeordnet ist, und eine zweite Freimachung für die obere Randkante einer verlegten Dachplatte, die dem ersten Endbereich naheliegend angeordnet ist.From the DE 10 2013 105 864 B3 a fixing bracket according to the preamble of claim 1 is known, which consists of a metal strip having an angled portion at both end portions, the sheet metal strip on its roof battens facing edge has a first franking for a roof batten, which is arranged close to the second end region , and a second franking for the upper edge of a laid Roof plate, which is arranged close to the first end region.

Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zu Grunde, eine Befestigungsklammer gattungsgemäßer Art zu schaffen, die in besonders einfacher Weise montiert werden kann und die gegenüber herkömmlichen Befestigungsklammern einen erheblich geringeren Materialbedarf hat, wobei ein Wegkippen des Blechstreifens während und nach der Montage vermieden werden soll.Based on this prior art, the present invention seeks to provide a mounting bracket generic type that can be mounted in a particularly simple manner and compared to conventional mounting brackets has a significantly lower material requirements, with a tilting of the metal strip during and after assembly should be avoided.

Zur Lösung dieser Aufgabe schlägt die Erfindung vor, dass die hochkant anzuordnende Befestigungsklammer nach Anspruch 1 aus einem ebenen Blechstreifen besteht, der an einem ersten Endbereich eine Abwinklung aufweist, vorzugsweise geschlitzt ist und dessen durch die Schlitzung gebildete Endabschnitte einander entgegengerichtet abgewinkelt sind, insbesondere rechtwinklig zur Erstreckung des Blechstreifens, dass ein zweiter Endbereich des Blechstreifens ohne Abwinklung endet, dass der Blechstreifen an seiner der Dachlattung oder dergleichen zugewandten Randkante eine erste Freimachung für eine Dachlatte aufweist, die dem zweiten Endbereich naheliegend angeordnet ist, und eine zweite Freimachung z. B. für die obere Randkante einer verlegten Dachplatte, die dem ersten Endbereich naheliegend angeordnet ist und dass der Massenschwerpunkt des Blechstreifens in einem zwischen zwei Geraden befindlichen Bereich liegt, deren Schnittpunkt durch die Ecke zwischen der zweiten Randkante der ersten Freimachung und der ersten Randkante der zweiten Freimachung gebildet ist, und deren erste Gerade in einem Winkel von etwa 40° zu einer Parallelen zur zweiten Randkante der zweiten Freimachung verläuft und deren zweite Gerade in einem Winkel von 90° hierzu verläuft.To solve this problem, the invention proposes that the upright mounting bracket to be arranged according to claim 1 a flat sheet metal strip having an angled portion at a first end portion, is preferably slotted and its end portions formed by the slit are angled oppositely, in particular at right angles to the extension of the sheet metal strip that a second end portion of the sheet metal strip ends without bending, that the sheet metal strip at his the roof battens or the like facing the edge facing a first franking for a roof batten, which is arranged close to the second end region, and a second franking z. B. for the upper peripheral edge of a laid roof panel, which is arranged close to the first end and that the center of gravity of the metal strip is located in an area between two straight line whose intersection through the corner between the second edge of the first franking and the first edge of the second Freimachung is formed, and the first straight line extends at an angle of about 40 ° to a parallel to the second edge of the second franking and the second straight line at an angle of 90 ° thereto.

Gemäß dieser Ausgestaltung besteht die Befestigungsklammer aus einem ebenen Blechstreifen, der nur an einem ersten Endbereich abgewinkelte Endabschnitte aufweist. Der andere Endbereich ist ebenso wie der gesamte Blechstreifen ebenflächig ohne Winkelungen oder dergleichen ausgebildet. Diese Ausgestaltung ermöglicht es, die Befestigungsklammer dann zu montieren, wenn die entsprechenden Dachplatten verlegt sind. Es bedarf also nicht der herkömmlichen Arbeitsweise, wonach zunächst eine Platte verlegt werden
kann, dann eine Befestigungsklammer angeordnet wird und dann die nächste Dachplatte verlegt wird, sondern es können größere Bereiche mit Dachplatten eingedeckt werden und anschließend kann die Anordnung der Befestigungsklammern von vorn, also von der Sichtseite der Dachplatten her erfolgen. Zur Montage wird der Blechstreifen so ausgerichtet, dass seine Schmalseite zwischen die Dachplatten eingeschoben wird. In der Sollposition ist die Schmalseite rechtwinklig zur Dachlatte bzw. Eindeckung gerichtet, so dass der Blechstreifen durch Windsogkräfte oder dergleichen nicht biegbar ist.According to this embodiment, the mounting bracket consists of a flat sheet-metal strip having only at a first end portion angled end portions. The other end portion as well as the entire metal strip is planar formed without angulations or the like. This configuration makes it possible to mount the mounting bracket when the corresponding roof panels are laid. So it does not require the conventional way of working, after which first a plate are laid
can, then a mounting bracket is placed and then the next roof panel is laid, but it can be covered with roof panels larger areas and then the arrangement of the mounting brackets from the front, so done from the visible side of the roof panels ago. For assembly, the sheet metal strip is aligned so that its narrow side is inserted between the roof panels. In the desired position, the narrow side is directed at right angles to the roof batten or covering, so that the sheet metal strip is not bendable by wind suction forces or the like.

Die Befestigungsklammer weist erfindungsgemäß eine erste Freimachung für eine Dachlatte auf, um beispielsweise die auf die Dachlatten mit einer Aufhängenase aufgelegten Dachplatten zu fixieren. Dazu kann die Befestigungsklammer nach der Verlegung der Dachplatten von der Sichtseite her in den Schlitz zwischen benachbarten Dachplatten eingeschoben werden und an der Dachlatte verhakt werden, indem die erste Freimachung über die Dachlatte gehakt wird.The mounting bracket according to the invention has a first franking for a roof batten to fix, for example, the laid on the roof battens with a hanging nose roof panels. For this purpose, the mounting bracket can be inserted after the laying of the roof panels from the visible side in the slot between adjacent roof panels and are hooked to the roof batten by the first clearance is hooked on the roof batten.

Zudem ist eine zweite Freimachung vorgesehen, die für die obere Randkante einer schon verlegten Dachplatte dient und zur Verhakung an dieser. Hierbei werden auf schon verlegte erste Reihen von Dachplatten zweite Reihen, beispielsweise nach Art einer Kronendeckung aufgehakt. Die Verbindung zwischen den aufgelegten Dachplatten und den darunter befindlichen Dachplatten erfolgt wiederum durch die Befestigungsklammer, indem diese Befestigungsklammer von vorn durch den Spalt zwischen den verlegten Dachplatten geschoben wird und mit der zweiten Freimachung über die obere Randkante der unteren Lage von Dachplatten verhakt wird. Diese Anordnung und Ausgestaltung ist bezüglich ihrer Handhabung vorteilhaft.In addition, a second franking is provided, which serves for the upper edge of an already laid roof panel and for hooking on this. This will be hooked on already laid first rows of roof panels second rows, for example, in the manner of a canopy. The connection between the applied roof panels and the underlying roof panels is again through the mounting bracket by this mounting bracket is pushed from the front through the gap between the laid roof panels and with the second franking over the top edge of the lower layer of roof panels is hooked. This arrangement and design is advantageous in terms of handling.

Besonders vorteilhaft ist, dass beide Freimachungen an ein und derselben Befestigungsklammer vorgesehen sind. In diesem Falle ist es möglich, die gleiche Befestigungsklammer sowohl zur Befestigung der Dachplatten an der Dachlatte zu nutzen als auch zur Befestigung von in Kronendeckung verlegten weiteren Dachplatten auf schon verlegten Dachplatten einer unteren Lage.
Neben dem Montagevorteil wird auch erreicht, dass nicht, wie im Stand der Technik erforderlich, zwei Arten von Befestigungsklammern benötigt werden, nämlich eine erste zur Befestigung an der Dachlatte und eine zweite zur Befestigung der Dachplatten aneinander, sondern es kann ein und dieselbe Befestigungsklammer für beide Einsatzbereiche verwandt werden.
Eine besondere Qualität der Erfindung wird darin gesehen, dass nur eine einzige Befestigungsklammer für beide Anwendungsbereiche vorgesehen ist, also die Merkmale additiv vorhanden sind.
Dadurch, dass der Massenschwerpunkt des Blechstreifens innerhalb eines Bereiches liegt, der von den zwei Geraden gebildet wird, deren Schnittpunkt der Auflagepunkt bzw. Drehpunkt ist, wobei eine erste Gerade durch den Auflagepunkt geht und in einem Winkel von 40° parallel zur Außenkante liegt, während die zweite Gerade 2 durch den Auflagepunkt verläuft und in einem Winkel von 90° parallel zur Außenkante der Klammer angeordnet ist, wird während und nach der Montage ein Wegkippen des Blechstreifens durch einen zu ungünstigen Schwerpunkt vermieden.It is particularly advantageous that both clearances are provided on one and the same mounting bracket. In this case, it is possible to use the same mounting bracket both for fixing the roof panels on the batten and for securing laid in Kronendeckung other roof panels on already laid roof panels a lower layer.
In addition to the mounting advantage is also achieved that, as required in the prior art, two types of mounting brackets are needed, namely a first for attachment to the roof batten and a second for fastening the roof panels together, but it can be one and the same mounting bracket for both Fields of application can be used.
A particular quality of the invention is seen in the fact that only a single mounting bracket is provided for both applications, so the features are additive.
Characterized in that the center of gravity of the sheet metal strip is within a range formed by the two straight lines, the intersection of the support point or pivot point, wherein a first straight line passes through the support point and is at an angle of 40 ° parallel to the outer edge during the second straight line 2 runs through the support point and is arranged at an angle of 90 ° parallel to the outer edge of the clamp, during and after assembly tilting of the metal strip is avoided by an unfavorable focus.

Eine besonders vorteilhafte Weiterbildung wird darin gesehen, dass die erste Freimachung eine etwa quer und rechtwinklig zur Längserstreckung des Blechstreifens gerichtete erste Randkante bildet, die dem zweiten Endbereich benachbart ist, und an diese anschließend eine zweite Randkante, die über einen Teil des Blechstreifens in Richtung zu dessen ersten Endbereich verläuft.A particularly advantageous development is seen in that the first franking forms an approximately transversely and at right angles to the longitudinal extent of the sheet metal strip directed first peripheral edge, which is adjacent to the second end region, and to this then a second peripheral edge extending over a portion of the metal strip in the direction whose first end area runs.

Dabei kann vorzugsweise vorgesehen sein, dass die erste Randkante mindestens eine vorragende Spitze aufweist.It may preferably be provided that the first peripheral edge has at least one protruding tip.

Hierdurch wird sichergestellt, dass die Befestigungsklammer sich an der Dachlatte verkrallt, da die vorragende Spitze oder auch mehrere vorragende Spitzen in die Dachlatte eindringen.This ensures that the mounting bracket digs on the batten, as the protruding tip or several protruding tips penetrate into the roof batten.

Zudem ist bevorzugt vorgesehen, dass die zweite Randkante gegenüber der Längserstreckungsrichtung des Blechstreifens in einem flachen Winkel geneigt verläuft, in Anpassung an die Neigung einer auf einer Dachlatte verlegten Dachplatte.In addition, it is preferably provided that the second peripheral edge is inclined relative to the longitudinal direction of the sheet metal strip at a shallow angle, in adaptation to the inclination of a roof slab laid on a roof slat.

Die zweite Randkante ist in einem solchen Winkel angeordnet, dass die Randkante in der Montagesolllage an der Oberseite der Dachlatte anliegt, wenn die Dachplatte an der Dachlatte verhakt ist.The second marginal edge is arranged at an angle such that the marginal edge in the assembly target position rests against the top side of the roof lath when the roof panel is hooked to the roof lath.

Eine weiterhin bevorzugte Ausgestaltung wird darin gesehen, dass die zweite Freimachung eine etwa quer und rechtwinklig zur Erstreckung des Blechstreifens gerichtete erste Randkante bildet, die dem zweiten Endbereich des Blechstreifens benachbart ist oder dem Endbereich der ersten Freimachung, der dem ersten Endbereich des Blechstreifens benachbart ist, und eine an die erste Randkante anschließende zweite Randkante, die etwa parallel zur Längserstreckungsrichtung des Blechstreifens verläuft und nahe des ersten Endbereiches des Blechstreifens an eine dritte Randkante anschließt, die etwa parallel zur ersten Randkante verläuft.A further preferred embodiment is seen in that the second franking forms a first peripheral edge directed approximately transversely and at right angles to the extension of the sheet metal strip, which is adjacent to the second end region of the sheet metal strip or the end region of the first franking adjacent to the first end region of the sheet metal strip, and a second marginal edge adjoining the first marginal edge, which runs approximately parallel to the longitudinal direction of the sheet metal strip and adjoins a third marginal edge, which runs approximately parallel to the first marginal edge, near the first end region of the sheet metal strip.

Durch diese Ausgestaltung wird eine sichere Verhakung des Blechstreifens an der Dachplatte erreicht.By this configuration, a secure entanglement of the metal strip is achieved on the roof panel.

Bevorzugt ist dabei vorgesehen, dass der Abstand zwischen erster Randkante und den abgewinkelten Endabschnitten am ersten Endbereich des Blechstreifens der Dicke zweier aufeinanderliegender Dachplatten entspricht.It is preferably provided that the distance between the first peripheral edge and the angled end portions at the first end portion of the sheet metal strip corresponds to the thickness of two superposed roof panels.

Zudem ist bevorzugt vorgesehen, dass der Blechstreifen an seinem zweiten Endbereich eine gerundete Endkante aufweist.In addition, it is preferably provided that the metal strip has a rounded end edge at its second end region.

Hierdurch wird vermieden, dass der Blechstreifen bei der Montage eine Unterspannbahn der Dachkante beschädigt.This avoids that the sheet metal strip damaged during installation a sarking membrane of the roof edge.

Zudem ist bevorzugt vorgesehen, dass die Längsrandkante des Blechstreifens, die auf der den Freimachungen abgewandten Seite liegt, stufenfrei geradlinig und im Wesentlichen parallel zur Längserstreckungsrichtung des Blechstreifens verläuft.In addition, it is preferably provided that the longitudinal edge of the sheet metal strip, which is located on the side facing away from the clearances, runs without steps rectilinear and substantially parallel to the longitudinal direction of the sheet metal strip.

Zudem ist bevorzugt, dass die abgewinkelten Endabschnitte am ersten Endbereich des Blechstreifens eine Länge aufweisen, die etwa der halben Höhe des Blechstreifens entspricht, wobei beide Endabschnitte vorzugsweise gleich bemessen sind.In addition, it is preferred that the angled end portions at the first end portion of the sheet metal strip have a length which corresponds approximately to half the height of the sheet metal strip, wherein both end portions are preferably sized equal.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung gezeigt und im Folgenden näher beschrieben. Es zeigt:

Fig. 1
Eine Befestigungsklammer in isometrischer Ansicht;
Fig. 2
die Befestigungsklammer von unten gesehen;
Fig. 3
die Befestigungsklammer in Seitenansicht;
Fig. 4
eine Besonderheit der Befestigungsklammer in Seitenansicht gesehen;
Fig. 4A
die Anordnung in Anwendung in einer Montagelage;
Fig. 5
die Anordnung von Befestigungsklammern in Montagesolllage;
Fig. 6
desgleichen in einer Variante gesehen;
Fig. 7 und 8
weitere Montagelagen in Ansicht.
An embodiment of the invention is shown in the drawing and described in more detail below. It shows:
Fig. 1
A mounting bracket in isometric view;
Fig. 2
the mounting bracket seen from below;
Fig. 3
the mounting bracket in side view;
Fig. 4
a peculiarity of the mounting bracket seen in side view;
Fig. 4A
the arrangement in application in a mounting position;
Fig. 5
the arrangement of mounting brackets in assembly target position;
Fig. 6
likewise seen in a variant;
FIGS. 7 and 8
further mounting positions in view.

In der Zeichnung ist eine Befestigungsklammer für kleinformatige, seitenfalzlose Dachplatten 1, insbesondere Biberschwanzplatten, gezeigt. Die Dachplatten 1 sind teilweise auf die Dachlatten 2 aufgelegt und mit Aufhängenasen 3 an diesen verhakt. Hierbei sind beispielsweise Dachplatten 1 an einer Dachlatte 2 verhakt und nebeneinander angeordnet, wie in Figur 7 gezeigt ist. Zusätzlich können weitere Dachplatten 1 an einer weiteren Dachlatte 2 verhakt sein, wie beispielsweise in Figur 6 und Figur 8 gezeigt ist. Die Dachplatten 1 können mit den Aufhängenasen 3 an einer Dachlatte 2 angehängt sein oder aber sie können mit Aufhängenasen 3 an einer bereits verlegten Dachplatte 1 verhakt sein, die von der weiteren Dachplatte 1 überdeckt ist.In the drawing, a mounting bracket for small, Seitenfalzlosen roof panels 1, in particular Biberschwanzplatten shown. The roof panels 1 are partially placed on the battens 2 and hooked with hanging lugs 3 to this. Here, for example, roof panels 1 are hooked to a roof batten 2 and arranged side by side, as in FIG. 7 is shown. In addition, further roof panels 1 may be hooked to a further batten 2, such as in FIG. 6 and FIG. 8 is shown. The roof panels 1 may be attached to the suspension lugs 3 on a roof batten 2 or else they may be hooked with suspension lugs 3 on an already laid roof panel 1, which is covered by the further roof panel 1.

Die Befestigungsklammer besteht aus einem ebenen Blechstreifen 4, der an einem ersten Endbereich 5 geschlitzt ist. Dessen durch die Schlitzung 6 gebildete Endabschnitte 7 sind einander entgegengerichtet abgewinkelt, wie besonders gut in Figur 1 ersichtlich ist. Insbesondere sind sie rechtwinklig zur Längserstreckung des Blechstreifens 4 angeordnet.The mounting bracket consists of a flat sheet metal strip 4, which is slotted at a first end portion 5. Whose end portions 7 formed by the slit 6 are angled opposite to each other, as particularly good in FIG. 1 is apparent. In particular, they are arranged at right angles to the longitudinal extension of the sheet-metal strip 4.

Ein zweiter Endbereich 8 des Blechstreifens 4 endet ohne Abwinklung, läuft also linear aus. Der Blechstreifen 4 weist an seiner der Dachlattung 2 oder dergleichen zugewandten Randkante eine erste Freimachung 9 für eine Dachlatte 2 auf, die dem zweiten Endbereich 8 naheliegend angeordnet ist. Wie im Ausführungsbeispiel dargestellt ist zusätzlich eine zweite Freimachung 10 für die obere Randkante einer verlegten Dachplatte 1 vorgesehen, die dem ersten Endbereich 5 naheliegend angeordnet ist.A second end region 8 of the sheet-metal strip 4 ends without bending, thus running linearly. The sheet-metal strip 4 has on its the roof battens 2 or the like facing the edge of a first clearance 9 for a roof batten 2, which is arranged close to the second end portion 8. As shown in the embodiment, in addition, a second franking 10 for the upper Edge of a laid roof panel 1 provided, which is arranged close to the first end portion 5.

Die erste Freimachung 9 bildet eine etwa quer und rechtwinklig zur Längserstreckung des Blechstreifens 4 gerichtete erste Randkante 11, die dem zweiten Endbereich 8 benachbart ist. Desweiteren weist sie an diese anschließend eine zweite Randkante 12 auf, die über einen Teil des Blechstreifens 4 in Richtung zu dessen ersten Endbereich 5 verläuft. Die erste Randkante 11 weist zusätzlich zwei vorragende Spitzen 13 auf, die an einer Dachlatte 2 verhakt werden. Die zweite Randkante 12 verläuft gegenüber der Längserstreckungsrichtung des Blechstreifens 4 in einem flachen Winkel geneigt, wie insbesondere gut in Figur 3 ersichtlich ist, wodurch eine Anpassung an die Neigung einer auf eine Dachlatte 2 aufgehakten Dachplatte 1 erfolgt.The first franking 9 forms an approximately transversely and at right angles to the longitudinal extension of the sheet-metal strip 4 directed first peripheral edge 11, which is adjacent to the second end portion 8. Furthermore, it then has a second marginal edge 12 thereon, which extends over part of the sheet metal strip 4 in the direction of its first end region 5. The first peripheral edge 11 additionally has two projecting tips 13, which are hooked to a roof batten 2. The second peripheral edge 12 extends inclined relative to the longitudinal direction of the sheet metal strip 4 at a shallow angle, as in particular well in FIG. 3 it can be seen, whereby an adaptation to the slope of a hooked onto a roof batten 2 roof panel 1 takes place.

Die zweite Freimachung 10 bildet eine etwa quer und rechtwinklig zur Längserstreckung des Blechstreifens 4 gerichtete erste Randkante 14, die dem zweiten Endbereich 8 benachbart ist oder im Ausführungsbeispiel dem Endbereich der ersten Freimachung 9, der dem ersten Endbereich 5 benachbart ist, sowie eine an die erste Randkante 14 anschließende zweite Randkante 15, die etwa parallel zur Längserstreckungsrichtung des Blechstreifens 4 verläuft und nahe des ersten Endbereiches 5 des Blechstreifens 4 an eine dritte Randkante 16 anschließt, die etwa parallel zur ersten Randkante 14 verläuft.The second franking 10 forms an approximately transversely and at right angles to the longitudinal extension of the sheet metal strip 4 directed first peripheral edge 14 which is adjacent to the second end portion 8 or in the embodiment, the end portion of the first franking 9, which is adjacent to the first end portion 5, and one to the first Border edge 14 subsequent second peripheral edge 15 which extends approximately parallel to the longitudinal direction of the sheet metal strip 4 and adjacent to the first end portion 5 of the sheet metal strip 4 to a third peripheral edge 16, which is approximately parallel to the first peripheral edge 14.

Der Abstand zwischen erster Randkante 14 und den abgewinkelten Endabschnitten 7 am ersten Endbereich 5 des Blechstreifens 4 entspricht etwa der Dicke zwei aufeinander liegender Dachplatten 1.The distance between the first marginal edge 14 and the angled end portions 7 at the first end region 5 of the metal strip 4 corresponds approximately to the thickness of two successive roof panels. 1

Der Blechstreifen 4 weist an seinem zweiten Endbereich 8 eine gerundete Endkante 17 auf.The metal strip 4 has at its second end portion 8 a rounded end edge 17.

Die Längsrandkante 18 des Blechstreifens 4, die auf der den Freimachungen 9 bzw. 10 abgewandten Seite liegt, ist stufenfrei geradlinig und im Wesentlichen parallel zur Längserstreckungsrichtung des Blechstreifens 4 ausgerichtet.The longitudinal edge 18 of the sheet-metal strip 4, which lies on the side facing away from the clearances 9 and 10, is rectilinearly rectilinear and aligned substantially parallel to the longitudinal direction of the sheet metal strip 4.

Gemäß Figur 4 und Figur 4A liegt der Massenschwerpunkt 19 des Blechstreifens 4 in einem zwischen zwei Geraden 20, 21 befindlichen Bereich. Der Schnittpunkt der Geraden 20, 21 ist durch die Ecke 22 zwischen der zweiten Randkante 15 der ersten Freimachung 9 und der ersten Randkanten 14 der zweiten Freimachung 10 gebildet. Die erste Gerade 20 verläuft in einem Winkel von etwa 40° zu einer Parallelen 23 zur zweiten Randkante 15 der zweiten Freimachung 10. Die zweite Gerade 21 verläuft hierzu in einem Winkel von 90°. Der Massenschwerpunkt 19 liegt zwischen diesen Geraden. Hierdurch soll ein Wegkippen der Befestigungsklammer durch einen zu einseitigen Schwerpunkt vermieden werden.According to FIG. 4 and FIG. 4A the center of gravity 19 of the sheet metal strip 4 is in an area located between two straight lines 20, 21. The intersection of the straight lines 20, 21 is formed by the corner 22 between the second marginal edge 15 of the first franking 9 and the first marginal edges 14 of the second franking 10. The first straight line 20 extends at an angle of approximately 40 ° to a parallel line 23 to the second peripheral edge 15 of the second franking 10. The second straight line 21 extends for this purpose at an angle of 90 °. The center of gravity 19 lies between these lines. As a result, a tilting of the mounting bracket should be avoided by a too one-sided focus.

Das Wegkippen führt dazu, dass die Endabschnitte 7 nicht mehr flächig auf den Dachplatten 1 aufliegen. Das wiederum führt bei weiter verlegten Dachplatten 1 zu einem "Sperren". Anstatt dass die einzelnen Dachplattenreihen flächig aufeinander liegen, entsteht ein Spalt. Dies ist nicht erwünscht.The tilting leads to the end portions 7 no longer rest flat on the roof panels 1. This in turn leads to further laid roof panels 1 to a "lock". Instead of the individual rows of roof panels lying flat on one another, a gap is created. This is not wanted.

Für die Einbauposition "Befestigungsklammer hält Dachplatte 1 auf Dachlatte 2" wie in Figur 4A unten gezeigt, müsste der Schwerpunkt 19 idealerweise sehr nah an Endbereich 8 liegen. Dies hat jedoch zur Folge, dass der Endbereich - je nach Ausgestaltung - möglicherweise weiter in den Dachinnenbereich ragt und dadurch die Gefahr einer Verletzung der Unterspannbahn steigt. Zudem führt es dazu, dass in der Einbauposition "Befestigungsklammer hält zwei Dachplatten" die Klammer in die entgegengesetzte Richtung wegkippt, wie in Figur 4A oben gezeigt ist. Für diese Einbauposition wäre es demnach günstiger, wenn der Schwerpunkt 19 zum Endbereich 5 verschoben würde.For the installation position "fixing clamp holds roof panel 1 on roof batten 2" as in FIG. 4A shown below, the center of gravity 19 would ideally have to be very close to the end region 8. However, this has the consequence that the end area - depending on the design - possibly further protrudes into the roof interior and thereby increases the risk of injury to the roofing membrane. It also causes the clamp to tilt in the opposite direction as in the mounting position "mounting bracket holding two roof panels" FIG. 4A shown above. For this installation position, it would therefore be more advantageous if the center of gravity 19 would be moved to the end region 5.

Bei allen Überlegungen hat sich herausgestellt, dass die Funktionsweise für beide Einbaupositionen dann am besten gewährleistet ist, wenn der Schwerpunkt 19 in dem beschriebenen Bereich liegt, wie in Figur 4 gezeigt ist. Die abgewinkelten Endabschnitte 7 am ersten Endbereich 5 des Blechstreifens 4 weisen eine Länge auf, die etwa der halben Höhe des Blechstreifens 4 entspricht, wobei beide Endabschnitte 7 vorzugsweise gleich bemessen sind. Montagesituationen der Befestigungsklammern an den entsprechenden Dachplatten 1 und Dachlatten 2 sind in den Figuren 5 und 6 gezeigt. Insbesondere in Figur 7 und 8 ist ersichtlich, dass zunächst beispielsweise gemäß Figur 7 mehrere Dachplatten 1 nebeneinander angeordnet und an einer Dachlatte 2 verhakt werden können. Anschließend kann eine Befestigungsklammer hochkant in Richtung des Bewegungspfeiles 24 in den Spalt zwischen zwei benachbarten Dachplatten 1 eingeschoben werden und an der Dachlatte 2 verhakt werden. In der Endmontagelage befindet sich die Befestigungsklammer in einer Position, die in Figur 7 zwischen den rechten beiden Dachplatten 1 oben gezeigt ist. Sofern zusätzlich Dachplatten 1 oberhalb der schon verlegten Dachplatten 1 angeordnet und aufgehakt werden, kann beispielsweise eine Befestigungsklammer zwischen den weiteren aufgelegten einander benachbarten Dachplatten 1 vorgesehen sein, wie mit dem Bewegungspfeil 25 angedeutet. Dabei kann eine Verhakung der Befestigungsklammer am oberen Rand der schon verlegten Dachplatten 1 erfolgen. Die Endmontagelage ist in Figur 8 oben rechts gezeigt. Unterschiedliche Verhakungsmöglichkeiten an der jeweiligen Dachlatte 2 bzw. dem oberen Rand einer verlegten Dachplatte 1 sind auch in den Figuren 5 und 6 ersichtlich.In all considerations, it has been found that the operation is best ensured for both mounting positions when the center of gravity 19 is in the described range, as in FIG. 4 is shown. The angled end portions 7 at the first end portion 5 of the sheet metal strip 4 have a length which corresponds approximately to half the height of the sheet metal strip 4, wherein both end portions 7 are preferably sized equal. Mounting situations of the mounting brackets to the corresponding roof panels 1 and roof battens 2 are in the FIGS. 5 and 6 shown. In particular in FIGS. 7 and 8 it can be seen that initially, for example, according to FIG. 7 several roof panels 1 arranged side by side and can be hooked to a roof batten 2. Subsequently, a mounting bracket can be pushed edgewise in the direction of the movement arrow 24 in the gap between two adjacent roof panels 1 and are hooked to the roof batten 2. In the final assembly position, the mounting bracket is in a position that is in FIG. 7 between the two right roof panels. 1 shown above. If additional roof panels 1 are arranged above the already laid roof panels 1 and hooked, for example, a mounting bracket between the other superposed adjacent roof panels 1 may be provided, as indicated by the movement arrow 25. In this case, a hooking of the mounting bracket at the top of the already laid roof panels 1 done. The final assembly is in FIG. 8 shown on the top right. Different Verhakungsmöglichkeiten to the respective roof batten 2 and the upper edge of a laid roof panel 1 are also in the FIGS. 5 and 6 seen.

Die Erfindung stellt eine äußerst kostengünstig zu fertigende Befestigungsklammer zur Verfügung, die sowohl zur Befestigung der Dachplatten 1 an der Dachlatte 2 dienen als auch zur Befestigung und Sicherung einer Dachplatte 1 an einer darunter befindlichen Dachplatte 1.The invention provides a very inexpensive to be produced mounting bracket available that serve both for fastening the roof panels 1 on the roof batten 2 as well as for securing and securing a roof panel 1 to a roof panel 1 below.

Durch die Ausgestaltung der Befestigungsklammer ist es möglich, diese nachträglich anzuordnen, wenn schon mehrere Dachplatten lagerichtig verlegt sind. Die Befestigungsklammer kann jeweils hochkant zwischen zwei benachbarten Dachplatten eingeschoben und in die Solllage überführt werden. Die Montage ist demzufolge erheblich einfacher als bei herkömmlichen Befestigungsklammern.Due to the design of the mounting bracket, it is possible to arrange these later, if several roof panels are already installed in the correct position. The mounting bracket can each be inserted edgewise between two adjacent roof panels and transferred to the desired position. The assembly is therefore much easier than conventional mounting brackets.

Die Erfindung ist nicht auf das Ausführungsbeispiel beschränkt, sondern im Rahmen der beanspruchten Offenbarung vielfach variabel.The invention is not limited to the embodiment, but in the context of the claimed disclosure often variable.

Claims (9)

  1. A fixing bracket for small-size, seamless roofing tiles (1), in particular beavertail roofing tiles laid on roof battens in, e.g., double roofing or monk-and-nun roofing, in particular with suspension lugs (3) at roof battens (2), or being suspensible at the upper peripheral edge of laid roofing tiles (1), the fixing bracket being made of a plane sheet-metal strip (4) having at a first end section (5) at angled portion, the sheet-metal strip (4) having at its peripheral edge facing the roof battens or the like a first clearance (9) for a roof batten (2) arranged close to a second end section (8) of the sheet-metal strip (4), and a second clearance (10), e.g., for the upper peripheral edge of a laid roofing tile (1) arranged close to the first end section (5), characterized by that the sheet-metal strip (4) is in particular slotted at its first end section (5), and its end sections (7) formed by the slot (6) are angled in opposite directions to each other, in particular rectangularly to the extension of the sheet-metal strip (4), that the second end section (8) of the sheet-metal strip (4) ends without an angled portion, and that the center of gravity (19) of the sheet-metal strip (4) is in a region between two straight lines (20, 21), the intersection of which is formed by the corner (22) between a longitudinal second peripheral edge (12) of the first clearance (9) and a transverse first peripheral edge (14) of the second clearance (10), and the first straight line (20) of which is at an angle of about 40° to a parallel line (23) to the second peripheral edge (15) of the second clearance (10), and the second straight line (21) of which is at an angle of 90° thereto, preferably along the first peripheral edge (14).
  2. The fixing bracket according to claim 1, characterized by that the first clearance (9) forms a first peripheral edge (11) extending approximately transversely and rectangularly to the longitudinal extension of the sheet-metal strip (4) and being adjacent to the second end section (8), and following thereto a second peripheral edge (12) that extends across part of the sheet-metal strip (4) in the direction to the first end section (5) thereof.
  3. The fixing bracket according to claim 2, characterized by that the first peripheral edge (11) includes at least one protruding tip (13).
  4. The fixing bracket according to claim 2 or 3, characterized by that the second peripheral edge (12) extends inclined at a low angle relative to the longitudinal extension of the sheet-metal strip (4), corresponding to the inclination of a roofing tile (1) laid on a roof batten (2).
  5. The fixing bracket according to one of claims 1 to 4, characterized by that the second clearance (10) forms a first peripheral edge (14) extending approximately transversely and rectangularly to the longitudinal extension of the sheet-metal strip (4) and being adjacent to the second end section (8) of the sheet-metal strip (4) or the end section of the first clearance (9) being adjacent to the first end section (5) of the sheet-metal strip (4), and following to the first peripheral edge (14), a second peripheral edge (15) that extends approximately in parallel to the longitudinal extension of the sheet-metal strip (4) and follows, close to the first end section (5) of the sheet-metal strip (4), to a third peripheral edge (16) that extends approximately in parallel to the first peripheral edge (14).
  6. The fixing bracket according to claim 5, characterized by that the distance between the first peripheral edge (14) and the angled end sections (7) at the first end section (5) of the sheet-metal strip (4) corresponds to the thickness of two roofing tiles (1) placed on top of each other.
  7. The fixing bracket according to one of claims 1 and 6, characterized by that the sheet-metal strip (4) includes at its second end section (8) a rounded end edge (17).
  8. The fixing bracket according to one of claims 1 to 7, characterized by that the longitudinal peripheral edge of the sheet-metal strip (4) that is located on the side facing away from the clearances (9, 10), is continuously straight-lined and substantially parallel to the longitudinal extension of the sheet-metal strip (4).
  9. The fixing bracket according to one of claims 1 to 8, characterized by that the angled end sections (7) have, at the first end section (5) of the sheet-metal strip (4), a length that corresponds to approximately the half height of the sheet-metal strip (4), both end sections (7) preferably having identical dimensions.
EP16165086.6A 2015-08-12 2016-04-13 Fixing bracket Active EP3130720B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16165086T PL3130720T3 (en) 2015-08-12 2016-04-13 Fixing bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202015104245.0U DE202015104245U1 (en) 2015-08-12 2015-08-12 Crab

Publications (3)

Publication Number Publication Date
EP3130720A1 EP3130720A1 (en) 2017-02-15
EP3130720A8 EP3130720A8 (en) 2017-04-05
EP3130720B1 true EP3130720B1 (en) 2017-06-14

Family

ID=54146837

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16165086.6A Active EP3130720B1 (en) 2015-08-12 2016-04-13 Fixing bracket

Country Status (3)

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EP (1) EP3130720B1 (en)
DE (1) DE202015104245U1 (en)
PL (1) PL3130720T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8506734U1 (en) * 1985-03-08 1985-10-10 Heydorn, Friedhelm, 8054 Mauern Device for fastening roof tiles, roof tiles or the like on house roofs
DE20008159U1 (en) 2000-05-05 2000-07-27 Friedrich Ossenberg-Schule & Söhne GmbH & Co. KG, 58762 Altena Storm clip for storm-proof fastening of beaver tail panels on a roof surface
DE202006000712U1 (en) * 2006-01-18 2006-03-09 Friedrich Ossenberg-Schule & Söhne GmbH & Co. KG A storm clip
DE102009016549B3 (en) * 2009-04-06 2010-08-05 Friedrich Ossenberg-Schule & Söhne GmbH & Co. KG Retaining clip for a roofing plate
DE102013105864B3 (en) * 2013-06-06 2014-07-03 Friedrich Ossenberg-Schule Gmbh + Co. Kg Seitenfalzklammer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3130720A8 (en) 2017-04-05
DE202015104245U1 (en) 2015-09-01
PL3130720T3 (en) 2017-12-29
EP3130720A1 (en) 2017-02-15

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