EP0481100B1 - Clip for fastening grid-shaped fencing panels to fence posts - Google Patents
Clip for fastening grid-shaped fencing panels to fence posts Download PDFInfo
- Publication number
- EP0481100B1 EP0481100B1 EP90119311A EP90119311A EP0481100B1 EP 0481100 B1 EP0481100 B1 EP 0481100B1 EP 90119311 A EP90119311 A EP 90119311A EP 90119311 A EP90119311 A EP 90119311A EP 0481100 B1 EP0481100 B1 EP 0481100B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fence
- fence post
- shaped
- arms
- mounting flange
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/02—Wire fencing, e.g. made of wire mesh
- E04H17/10—Wire fencing, e.g. made of wire mesh characterised by the way of connecting wire to posts; Droppers
- E04H17/124—Wire fencing, e.g. made of wire mesh characterised by the way of connecting wire to posts; Droppers connecting by one or more clamps, clips, screws, wedges or ties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
- E04H17/161—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
Definitions
- the invention relates to a clamp for fastening grid-like fence fields made of horizontally and perpendicularly extending bars, in particular structural steel mats, to a fastening flange of a fence post that runs parallel to the fence field and faces the fence field, with a central section that is held by means of clamping on the fastening flange of the fence post and that has an approximately C-shaped cross-section, encompassing the fastening flange of the fence post, and with arms integrally adjoining on both sides of the central section.
- Such clamps are known for example from DE 25 23 949 C2. They are widely used and have basically proven themselves to attach structural steel mats to fence posts that are equipped with a mounting flange. Such a fence post with mounting flange is described for example in DE 28 27 950 C2. The basic principle of such fence fields with mat-shaped structural steel reinforcement is also dealt with in DE-GM 18 63 758.
- GB-A-1312257 shows a fastening device for horizontal bars of a fence.
- An elongated piece of wire is bent in several dimensions and kinking, so that there is a V-shaped section around the post, which in the attached state grips under the horizontal bar of the fence field and has vertically upward end sections on the side facing away from the post. These end sections are then bent around the horizontal bar of the fence field.
- the object of the invention is to propose a clamp so that the correct attachment of structural steel mats is facilitated.
- the arms have a support surface for the horizontally extending bars of the lattice-like fence field, that they protrude above these bars and that they end in ends that can be bent by means of a pair of pliers for gripping the horizontally extending bars on the side facing away from the fence post are formed and that the bearing surfaces of the two arms are connected by a third bearing surface formed by the upper side of the central section, the three bearing surfaces lying at one height.
- the fence post with the pre-assembled clamp can be set up in the field, the height of the clamp adjusted if necessary and then fastened in the desired position, then the structural steel mat can be hung in and then the end of the arms can be pressed down using water pump pliers normally available on the market.
- the pre-assembly of the clamps has the advantage that no loose parts have to be carried along. Nevertheless, by moving the guide of the clamp along the mounting flange of the fence post, the height can still be adapted to the uneven terrain by pulling it up over the fence post. Setting up the fence posts themselves is also made easier for unskilled personnel.
- the clamps can be used as a reference to each other. After the pre-assembly, these are all at the same height, which makes it easier to set up and take account of uneven floors when placing the fence posts.
- the clamp has an approximately T-shaped outline shape in the front view.
- the arms form the cross section of the T-shape, while a clamping screw is preferably received in the longitudinal leg. This clamping screw is arranged so that it can be screwed frontally against the fastening flange of the fence post.
- the clamp is preferably designed as a metallic stamped part.
- the shape of the clamp makes this particularly inexpensive and material-saving since the bendable arms can be punched out parallel to the central section.
- the entire shape to be punched out is then primarily rectangular, with the necessary recesses for the guide, etc.
- the stability can be further increased if the bearing surfaces of the two arms are connected by a third bearing surface formed by the upper side of the central section, the three bearing surfaces lying at one height.
- the larger common bearing surface that is formed in this way also serves to hold the clamp together internally. This makes it possible to transfer larger weights to the fence posts without damaging the system.
- the third contact surface for the horizontally extending bars of the grid-like fence field at the same height in the C-shaped Pass over the fastening flange of the fence post around the guide.
- the further transmission of the forces onto the fastening flange of the fence post is also given, as a result of which the lever forces that occur are kept as low as possible.
- two C-shaped guides are provided which surround the fastening flange of the fence post, one of which, as described above, is formed in the transition from the third bearing surface for the horizontally extending bars, while the other is formed by one on the underside of the central section formed horizontally extending surface is formed.
- the clamp according to the invention is particularly suitable for steel mesh fences or structural steel mats with flat horizontal bars, without being restricted to these. These flat bars are particularly easy to grasp when bending the ends.
- the contact surfaces are preferably horizontal, which should also be the rule.
- a shape which would favor placement adjacent to the fastening flange would be conceivable.
- a fence post 1 is in the form of a triangular hollow or filled with a filler bar, at one corner of which a T-shaped fastening flange 2 is formed.
- a filler bar at one corner of which a T-shaped fastening flange 2 is formed.
- the grid-like fence field consisting of horizontal and perpendicular bars, which is held on the fence post 1 or the fastening flange 2 only one horizontal bar 3 and two perpendicular bars 4 and 5 are shown.
- the bars 3, 4 and 5 are each firmly connected to one another at their crossing points, for example welded, and can be parts of a structural steel mat, possibly with a plastic coating.
- the horizontal rod 3 is held on the mounting flange 2 by means of a clamp 6.
- the clamp 6 is designed as a flat component. In the front view according to FIG. 1, it has an approximately T-shaped outline shape.
- the longitudinal leg of the T is formed by the central section 7 in the illustration according to FIG.
- the central section 7 merges into a horizontally extending surface 10 at its lower end. This is approximately perpendicular to the central part of the central section 7. This lower surface 10 holds and guides the clamp 6 on the mounting flange 2 of the fence post 1 through an approximately C-shaped recess 15, which is adapted in shape to the mounting flange 2 of the fence post 1.
- a clamping screw 17 is provided, which is supported on the mounting flange 2 of the fence post 1, so that a displacement of the clamp in the vertical direction on the mounting flange 2 of the fence post 1 is prevented with certainty.
- the clamping screw 17 has a horizontal axis in the assembled form, which is perpendicular to the central section 7 or its central part.
- the middle section 7 merges on its upper side by a 90 ° bend into a support surface 20. This can be seen particularly clearly in FIG. 4; In this way, a small piece of the narrow side 21, 22 of the central section 7 is visible in FIG. 1 in the region of the bending points.
- the surface 20 also has the C-shaped recess 15 in the same shape as the underside 10. This results in a second guide for the clamp 6 on the fastening flange 2 of the fence post 1.
- the arms 8 and 9 integrally adjoining the central section 7 and in particular its surface 20 project beyond the central section on the side facing away from the fence post 1 and then run out into ends 18, 19 which are bent upwards.
- the ends 18.19 are of equal length. They protrude above the bar 3 of the structural steel mat.
- This rod 3 is in Figure 1 in the front view behind the ends 18 and 19 and is covered by these; it is omitted in FIG. 4 for clarification. In Fig. 2 it lies on the arms 8,9, which protrude past the rod 3 and here also the rods 4 and 5.
- the upper sides of the arms 8, 9 each form a support surface 28, 29 at the same height. These bearing surfaces 28, 29 are horizontal, and the horizontal rod 3 of the structural steel mat is placed directly on them.
- a third bearing surface 27 is formed by the surface 20 of the central section 7, which connects the other two bearing surfaces 28, 29 with one another, so that a single plane is formed at the same height, in which one of the two recesses 15 for the Leadership.
- each of the two ends 18, 19 can be bent in succession with pliers (not shown) so that it engages around the rod 3.
- the bent ends 18, 19 already prevent the rod from moving away from the clamp 6 again when it is put on.
- the assembly of the fence field on the fence post can be carried out by a single person.
Abstract
Description
Die Erfindung betrifft eine Klemmschelle für die Befestigung von gitterartigen Zaunfeldern aus waagerecht und lotrecht verlaufenden Stäben, insbesondere Baustahlmatten, an einem zum Zaunfeld parallel verlaufenden und dem Zaunfeld zugekehrten Befestigungsflansch eines Zaunpfostens, mit einem Mittelabschnitt, der mittels Klemmung am Befestigungsflansch des Zaunpfostens gehalten ist und der eine im Querschnitt etwa C-förmige, den Befestigungsflansch des Zaunpfostens umgreifende Führung aufweist, und mit seitlich beidseits am Mittelabschnitt sich integral anschließenden Armen.The invention relates to a clamp for fastening grid-like fence fields made of horizontally and perpendicularly extending bars, in particular structural steel mats, to a fastening flange of a fence post that runs parallel to the fence field and faces the fence field, with a central section that is held by means of clamping on the fastening flange of the fence post and that has an approximately C-shaped cross-section, encompassing the fastening flange of the fence post, and with arms integrally adjoining on both sides of the central section.
Derartige Klemmschellen sind beispielsweise aus der DE 25 23 949 C2 bekannt. Sie sind vielfach im Einsatz und haben sich grundsätzlich bewährt, um Baustahlmatten an Zaunpfosten zu befestigen, die dafür mit einem Befestigungsflansch ausgerüstet sind. Ein derartiger Zaunpfosten mit Befestigungsflansch ist beispielsweise in der DE 28 27 950 C2 beschrieben. Das Grundprinzip derartiger Zaunfelder mit mattenförmiger Baustahlbewehrung ist auch in dem DE-GM 18 63 758 behandelt.Such clamps are known for example from DE 25 23 949 C2. They are widely used and have basically proven themselves to attach structural steel mats to fence posts that are equipped with a mounting flange. Such a fence post with mounting flange is described for example in
Die GB-A-1312257 zeigt eine Befestigunsvorrichtung für waagerechte Stäbe eines Zaunes. Ein längliches Drahtstück wird in mehreren Dimensionen und abknickend gebogen, so daß sich ein V-förmig um den Pfosten verlaufender Abschnitt ergibt, der im Befestigungszustand den waagerecht verlaufenden Stab des Zaunfeldes untergreift und auf der vom Pfosten abgewandten Seite senkrecht nach oben stehende Endabschnitte besitzt. Diese Endabschnitte werden dann um den waagerechten Stab des Zaunfeldes gebogen.GB-A-1312257 shows a fastening device for horizontal bars of a fence. An elongated piece of wire is bent in several dimensions and kinking, so that there is a V-shaped section around the post, which in the attached state grips under the horizontal bar of the fence field and has vertically upward end sections on the side facing away from the post. These end sections are then bent around the horizontal bar of the fence field.
Problematisch bei der Befestigung der Baustahlmatten ist, daß der Aufbau nicht durch Fachpersonal, sondern üblicherweise durch ungelernte Kräfte erfolgt, während andererseits hinterher an die Stabilität des Gesamtsystems durchaus große Anforderungen gestellt werden. So muß vermieden werden, daß durch einfaches Rütteln von Unbefugten etwaige Klemmschellen abrutschen oder sich längs des Zaunpfostens verschieben, sich die Baustahlmatten von den Zaunpfosten lösen etc. Ein besonderes Problem ist dabei, daß üblicherweise die Zaunpfosten nicht ganz präzise aufgestellt und dann die Baustahlmatten befestigt werden, ohne daß auf horizontale Ausrichtung geachtet wird. Das Ergebnis ist dann, daß die Baustahlmatten nicht exakt horizontal hängen, oder daß sie nicht stabil genug befestigt werden.The problem with fastening the structural steel mats is that they are not assembled by specialist personnel, but usually by unskilled personnel, while on the other hand, great demands are made on the stability of the overall system afterwards. So it must be avoided that by simply shaking unauthorized persons, any clamps slide off or move along the fence post, the structural steel mats detach from the fence posts, etc. A particular problem is that usually the fence posts are not set up very precisely and then the structural steel mats are attached without paying attention to horizontal alignment. The result is that the structural steel mats do not hang exactly horizontally, or that they are not attached stably enough.
Aufgabe der Erfindung ist es demgegenüber, eine Klemmschelle so vorzuschlagen, daß das korrekte Anbringen von Baustahlmatten erleichtert wird.In contrast, the object of the invention is to propose a clamp so that the correct attachment of structural steel mats is facilitated.
Diese Aufgabe wird dadurch gelöst, daß die Arme eine Auflagefläche für die waagerecht verlaufenden Stäbe des gitterartigen Zaunfeldes aufweisen, daß sie diese Stäbe überragen und daß sie in Enden auslaufen, die mittels einer Zange umbiegbar zum Umgreifen der waagerecht verlaufenden Stäbe auf der vom Zaunpfosten abgewandten Seite ausgebildet sind und daß die Auflageflächen der beiden Arme von einer von der Oberseite des Mittelabschnitts gebildeten dritten Auflagefläche verbunden werden, wobei die drei Auflageflächen in einer Höhe liegen.This object is achieved in that the arms have a support surface for the horizontally extending bars of the lattice-like fence field, that they protrude above these bars and that they end in ends that can be bent by means of a pair of pliers for gripping the horizontally extending bars on the side facing away from the fence post are formed and that the bearing surfaces of the two arms are connected by a third bearing surface formed by the upper side of the central section, the three bearing surfaces lying at one height.
Eine derartige Klemmschelle besitzt gegenüber den bekannten erhebliche Vorteile. Es ist jetzt möglich, die Baustahlmatte oder das fragliche Stahlgitter zunächst auf die Auflageflächen der Klemmschelle aufzulegen und dann anschließend zum Umgreifen umgebogen und zugedrückt zu werden.Such a clamp has considerable advantages over the known ones. It is now possible to first place the structural steel mat or the steel grid in question on the support surfaces of the clamp and then to bend it and press it closed.
Besonders unterstützt wird dies dann, wenn die Enden der Arme vor den Auflageflächen nach oben gebogen sind. Dann kann nämlich der waagerechte Stab der Baustahlmatte in den stabilen Bereich zwischen den nach oben gebogenen aufragenden Enden der Arme einerseits und dem Zaunpfosten andererseits eingehängt werden, ohne daß die Baustahlmatte herabfallen kann. Dadurch wird auch die Zahl der zur Montage einer Baustahlmatte gleichzeitig erforderlichen Personen reduziert, da im Gegensatz zu herkömmlichen Klemmschellen nicht eine Person halten und die andere befestigen muß.This is particularly supported when the ends of the arms are bent upwards in front of the support surfaces. Then the horizontal rod of the structural steel mat can be hooked into the stable area between the upwardly bent upstanding ends of the arms on the one hand and the fence post on the other hand, without the structural steel mat falling down. This also reduces the number of people required to assemble a structural steel mat, since, in contrast to conventional clamps, not one person has to hold and the other to be fastened.
Insbesondere wird es möglich, diese Klemmschellen an den Zaunpfosten bereits vorzumontieren. Das heißt, vor dem Aufstellen im Gelände kann im Werk bereits die Klemmschelle an in etwa derjenigen Position befestigt und festgeklemmt werden, an der sie nachher zum Einsatz kommen soll. Bei den bekannten Konstruktionen mit mehrteiligen Klemmschellen unter Verwendung von Haken und dergl. mußte die Klemmschelle oder zumindest der Hakenteil gleichzeitig mit der Baustahlmatte befestigt werden, da diese beiden Teile ineinanderwirkten.In particular, it will be possible to pre-assemble these clamps on the fence posts. This means that the clamp can be attached and clamped in approximately the position in the factory where it is to be used afterwards before it is set up in the field. In the known constructions with multi-part clamps using hooks and the like, the clamp or at least the hook part had to be fastened simultaneously with the structural steel mat, since these two parts interacted with one another.
Bei der erfindungsgemäßen Klemmschelle dagegen kann der Zaunpfosten mit der vormontierten Klemmschelle im Gelände aufgestellt, die Klemmschelle erforderlichenfalls höhenmäßig justiert und dann in der gewünschten Position befestigt, danach die Baustahlmatte eingehängt und dann etwa mit einer am Markt normal verfügbaren Wasserpumpenzange das Ende der Arme zugedrückt werden.With the clamp according to the invention, on the other hand, the fence post with the pre-assembled clamp can be set up in the field, the height of the clamp adjusted if necessary and then fastened in the desired position, then the structural steel mat can be hung in and then the end of the arms can be pressed down using water pump pliers normally available on the market.
Die Vormontage der Klemmschellen hat den Vorteil, daß keine losen Teile zusätzlich mitgeführt werden müssen. Dennoch kann durch Verschieben der Führung der Klemmschelle längs des Befestigungsflansches des Zaunpfostens die Höhe noch den Geländeunebenheiten angepaßt werden, in dem sie nach oben über den Zaunpfosten abgezogen werden. Auch das Aufstellen der Zaunpfosten selbst wird für ungelerntes Personal erleichtert. Die Klemmschellen können zueinander als Bezug eingesetzt werden. Diese sind nach der Vormontage alle in gleicher Höhe, was beim Setzen der Zaunpfosten das Aufstellen und Berücksichtigen von Bodenunebenheiten erleichtert.The pre-assembly of the clamps has the advantage that no loose parts have to be carried along. Nevertheless, by moving the guide of the clamp along the mounting flange of the fence post, the height can still be adapted to the uneven terrain by pulling it up over the fence post. Setting up the fence posts themselves is also made easier for unskilled personnel. The clamps can be used as a reference to each other. After the pre-assembly, these are all at the same height, which makes it easier to set up and take account of uneven floors when placing the fence posts.
Durch das beidseitige Vorsehen der Arme mit den zugehörigen Enden wird auch an jedem Befestigungsflansch die erforderliche Stabilität der Befestigung erreicht, ohne daß ein Kippeln möglich ist. Auch die Aufhängung wird auf diese Weise sicherer gewährleistet.By providing the arms with the associated ends on both sides, the required stability of the fastening is also achieved on each fastening flange, without tipping is possible. This also ensures that the suspension is safer.
Zweckmäßig ist es, wenn die Schelle in der Frontansicht eine etwa T-förmige Umrißgestalt aufweist. Dabei bilden die Arme den Querschnitt der T-Form, während in dem Längsschenkel vorzugsweise eine Klemmschraube aufgenommen ist. Diese Klemmschraube ist so angeordnet, daß sie frontal gegen den Befestigungsflansch des Zaunpfostens geschraubt werden kann.It is useful if the clamp has an approximately T-shaped outline shape in the front view. The arms form the cross section of the T-shape, while a clamping screw is preferably received in the longitudinal leg. This clamping screw is arranged so that it can be screwed frontally against the fastening flange of the fence post.
Bei einer frontalen Befestigung bietet es sich an, die Schraube zwischen zwei vorspringende Rippen des Befestigungsflansches einragen zu lassen.For a frontal fastening, it is advisable to let the screw protrude between two projecting ribs of the fastening flange.
Die Klemmschelle wird bevorzugt als metallisches Stanzformteil ausgebildet. Die Formgebung der Klemmschelle macht dies besonders günstig und materialsparend, da die umbiegbar ausgebildeten Arme sich parallel zum Mittelabschnitt ausstanzen lassen. Die gesamte auszustanzende Form ist dann in erster Linie rechteckig, mit den erforderlichen Ausnehmungen für die Führung etc.The clamp is preferably designed as a metallic stamped part. The shape of the clamp makes this particularly inexpensive and material-saving since the bendable arms can be punched out parallel to the central section. The entire shape to be punched out is then primarily rectangular, with the necessary recesses for the guide, etc.
Die Stabilität kann weiter erhöht werden, wenn die Auflageflächen der beiden Arme von einer von der Oberseite des Mittelabschnitts gebildeten dritten Auflagefläche verbunden werden, wobei die drei Auflageflächen in einer Höhe liegen. Die sich auf diese Weise bildende größere gemeinsame Auflagefläche dient auch dem inneren Zusammenhalt der Klemmschelle. Es wird dadurch möglich, auch größere Gewichte auf den Zaunpfosten zu übertragen, ohne daß es zu einer Beschädigung des Systems kommt.The stability can be further increased if the bearing surfaces of the two arms are connected by a third bearing surface formed by the upper side of the central section, the three bearing surfaces lying at one height. The larger common bearing surface that is formed in this way also serves to hold the clamp together internally. This makes it possible to transfer larger weights to the fence posts without damaging the system.
Zweckmäßig kann dabei die dritte Auflagefläche für die waagerecht verlaufenden Stäbe des gitterartigen Zaunfeldes in gleicher Höhe in die C-förmige, den Befestigungsflansch des Zaunpfostens umgreifende Führung übergehen. Dadurch wird in Höhe der Kraftübertragung durch die waagerechten Stäbe der Baustahlmatte auch gleich die weitere Übertragung der Kräfte auf den Befestigungsflansch des Zaunpfostens gegeben, wodurch die auftretenden Hebelkräfte so gering wie möglich gehalten werden.Appropriately, the third contact surface for the horizontally extending bars of the grid-like fence field at the same height in the C-shaped Pass over the fastening flange of the fence post around the guide. As a result, at the level of the force transmission through the horizontal bars of the structural steel mat, the further transmission of the forces onto the fastening flange of the fence post is also given, as a result of which the lever forces that occur are kept as low as possible.
Besonders bevorzugt ist es, wenn zwei C-förmige, den Befestigungsflansch des Zaunpfostens umgreifende Führungen vorgesehen werden, von denen eine wie vorbeschrieben, im Übergang aus der dritten Auflagefläche für die waagerecht verlaufenden Stäbe gebildet wird, während die andere von einer auf der Unterseite des Mittelabschnitts gebildeten horizontal verlaufenden Fläche gebildet wird.It is particularly preferred if two C-shaped guides are provided which surround the fastening flange of the fence post, one of which, as described above, is formed in the transition from the third bearing surface for the horizontally extending bars, while the other is formed by one on the underside of the central section formed horizontally extending surface is formed.
Dadurch wird eine weitere Kraftübertragungsmöglichkeit geschaffen und die Führung besonders abgesichert. Dies wird möglich, ohne daß eine besondere komplizierte Ausbildung der Klemmschelle oder eine mehrteilige Form nötig ist; der Mittelabschnitt wird einfach doppelt gebogen und an beiden Enden mit den erforderlichen Aussparungen versehen.This creates a further power transmission option and the guidance is particularly secured. This is possible without a special complicated training of the clamp or a multi-part form is necessary; the middle section is simply bent twice and provided with the necessary recesses at both ends.
Besonders geeignet ist die erfindungsgemäße Schelle für Stahlgitterzäune bzw. Baustahlmatten mit flachen waagerechten Stäben, ohne daß sie auf diese beschränkt wären. Diese flachen Stäbe sind beim Umbiegen der Enden besonders gut umgreifbar.The clamp according to the invention is particularly suitable for steel mesh fences or structural steel mats with flat horizontal bars, without being restricted to these. These flat bars are particularly easy to grasp when bending the ends.
Die Auflageflächen sind bei einer montierten Klemmschelle bevorzugt horizontal, was auch der Regelfall sein dürfte. Bei speziellen Anforderungen wäre insbesondere eine das Auflegen benachbart zum Befestigungsflansch begünstigende Form denkbar.When a clamp is installed, the contact surfaces are preferably horizontal, which should also be the rule. In the case of special requirements, in particular a shape which would favor placement adjacent to the fastening flange would be conceivable.
Im folgenden wird anhand eines Ausführungsbeispiels die Erfindung näher dargestellt.The invention is illustrated in more detail below using an exemplary embodiment.
Es zeigen:
- Fig. 1
- die teilweise Frontansicht eines Zauns im Bereich des Zaunpfostens mit einem kleinen Ausschnitt des gitterartigen Zaunfeldes im Bereich der Befestigungsstelle;
- Fig. 2
- die Draufsicht auf den Zaun nach Fig.1;
- Fig. 3
- eine Ansicht von unten auf eine erfindungsgemäße Klemmschelle und
- Fig. 4
- eine Seitenansicht der Klemmschelle aus Fig.3.
- Fig. 1
- the partial front view of a fence in the area of the fence post with a small section of the grid-like fence field in the area of the fastening point;
- Fig. 2
- the top view of the fence of Figure 1;
- Fig. 3
- a bottom view of a clamp according to the invention and
- Fig. 4
- a side view of the clamp from Figure 3.
In den Fig.1 und 2 ist jeweils ein Zaunpfosten 1 in Form eines dreieckförmigen Hohl- oder mit einer Füllmasse ausgefüllten Profilstabes ausgebildet, an dessen einer Ecke ein T-förmiger Befestigungsflansch 2 angeformt ist. Von dem gitterartigen, aus waagerecht und lotrecht verlaufenden Stäben bestehenden Zaunfeld, welches an dem Zaunpfosten 1 bzw. dem Befestigungsflansch 2 gehalten ist, sind lediglich ein horizontaler Stab 3 sowie zwei lotrecht verlaufende Stäbe 4 und 5 dargestellt. Die Stäbe 3,4 und 5 sind jeweils in ihren Kreuzungsstellen miteinander fest verbunden, beispielsweise verschweißt und können Teile einer Baustahlmatte, ggfs. mit einem Kunststoffüberzug, sein.1 and 2, a
Der horizontale Stab 3 ist am Befestigungsflansch 2 mitteils einer Klemmschelle 6 gehalten.The
Die Klemmschelle 6 ist als flaches Bauteil ausgebildet. Sie weist in der Frontansicht gemäß Fig.1 eine etwa T-förmige Umrißgestalt auf. Der Längsschenkel des T wird in der Darstellung gemäß Fig.1 von dem Mittelabschnitt 7 gebildet. An diesen schließen sich integral seitlichen Arme 8 und 9 an, die den Querschenkel der T-Form bilden.The
Der Mittelabschnitt 7 geht an seinem unteren Ende in eine horizontal verlaufende Fläche 10 über. Diese steht zum Zentralteil des Mittelabschnittes 7 etwa senkrecht. Diese untere Fläche 10 hält und führt die Klemmschelle 6 auf dem Befestigungsflansch 2 des Zaunpfostens 1 durch eine etwa C-förmige Ausnehmung 15, die in ihrer Umrißgestalt dem Befestigungsflansch 2 des Zaunpfostens 1 angepaßt ist.The
In dem Mittelabschnitt 7 ist eine Klemmschraube 17 vorgesehen, die sich auf dem Befestigungsflansch 2 des Zaunpfostens 1 abstützt, damit ein Verschieben der Schelle in vertikaler Richtung auf dem Befestigungsflansch 2 des Zaunpfostens 1 mit Sicherheit verhindert wird. Die Klemmschraube 17 besitzt eine in der montierten Form horizontale Achse, die senkrecht auf dem Mittelabschnitt 7 bzw. dessen zentralem Teil steht.In the
Der Mittelabschnitt 7 geht auf seiner Oberseite durch eine Umbiegung um 90° in eine Auflagefläche 20 über. Dies ist in Fig.4 besonders deutlich zu erkennen; in Fig.1 wird auf diese Weise im Bereich der Umbiegungsstellen eine kleines Stück der Schmalseite 21,22 des Mittelabschnitts 7 sichtbar. Auch die Oberfläche 20 besitzt die C-förmige Ausnehmung 15 in gleicher Form wie die Unterseite 10. Es entsteht also eine zweite Führung für die Klemmschelle 6 auf dem Befestigungsflansch 2 des Zaunpfostens 1.The
Die integral sich an den Mittelabschnitt 7 und insbesondere dessen Oberfläche 20 sich anschließenden Arme 8 und 9 überragen den Mittelabschnitt auf der dem Zaunpfosten 1 abgewandten Seite und laufen dann in nach oben hochgebogene Enden 18,19 aus. Die Enden 18,19 sind gleichlang. Sie überragen nach oben insbesondere den aufgelegten Stab 3 der Baustahlmatte. Dieser Stab 3 ist in Fig. 1 in der Frontansicht hinter den Enden 18 und 19 und wird von diesen verdeckt; zur Verdeutlichung ist er in der Fig. 4 weggelassen. In Fig. 2 liegt er auf den Armen 8,9, die nach vorne an dem Stab 3 und hier auch an den Stäben 4 und 5 vorbeiragen.The
Die Oberseiten der Arme 8,9 bilden je eine Auflagefläche 28,29 in gleicher Höhe. Diese Auflageflächen 28,29 sind horizontal, und unmittelbar auf sie wird der waagerecht verlaufende Stab 3 der Baustahlmatte aufgelegt. In dem dargestellten Ausführungsbeispiel wird durch die Oberfläche 20 des Mittelabschnitts 7 eine dritte Auflagefläche 27 gebildet, die die beiden anderen Auflageflächen 28,29 miteinander verbindet, so daß eine einzige in gleicher Höhe liegende Ebene entsteht, in der sich eine der beiden Ausnehmungen 15 für die Führung befindet.The upper sides of the
Nach dem Auflegen des waagerecht verlaufenden Stabes 3 kann mit einer (nicht dargestellten) Zange nacheinander jedes der beiden Enden 18,19 umgebogen werden, so daß es den Stab 3 umgreift. Schon beim Auflegen wird durch die umgebogenen Enden 18,19 verhindert, daß sich der Stab von selbst wieder von der Klemmschelle 6 entfernt. Die Montage des Zaunfeldes an dem Zaunpfosten kann dadurch durch eine einzelne Person vorgenommen werden.After placing the
Claims (8)
- Clamp for fixing mesh-like fence panels of rods running horizontally and vertically, in particular welded wire mesh panels, to a mounting flange of a fence post which runs parallel to the fence panel and faces the fence panel, with a central section, which is held on the mounting flange of the fence post by means of clamping and which has a guide which is roughly C-shaped in cross-section and embraces the mounting flange of the fence post, and with integrally adjoining arms laterally on both sides of the central section, characterized in that the arms (8, 9) have a bearing surface (28, 29) for the rods (3) of the mesh-like fence panel which run horizontally, that they project beyond these rods (3), that they end in ends (18, 19), which are formed to be bendable by means of pliers to embrace the rods (3) which run horizontally on the side facing away from the fence post (1) and that the bearing surfaces (28, 29) of the two arms (8, 9) are connected by a third bearing surface (27) formed by the top (20) of the central section (7), the three bearing surfaces (27, 28, 29) lying at one level.
- Clamp according to claim 1, characterized in that the central section (7) is held on the mounting flange (2) by means of an attachment screw (17) contained in it.
- Clamp according to claim 1 or 2, characterized in that it has a roughly T-shaped outline in the front view.
- Clamp according to any one of the preceding claims, characterized in that it is designed as a metallic shaped stamping.
- Clamp according to one of the preceding claims, characterized in that the third bearing surface (27) for the rods (3) of the mesh-like fence panel which run horizontally changes at the same level into the C-shaped guide (15) embracing the mounting flange (2) of the fence post (1).
- Clamp according to claim 5, characterized in that two C-shaped guides (in 15) embracing the mounting flange (2) of the fence post (1) are provided, of which one is formed according to claim 6 and the second is formed from a surface which runs horizontally formed on the underside (10) of the central section (7).
- Clamp according to any one of the preceding claims, characterized in that the ends (18, 19) of the arms (8, 9) are bent upwards in front of the bearing surfaces (28, 29).
- Clamp according to any one of the preceding claims, characterized in that the bearing surfaces (27, 28, 29) extend horizontally.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT90119311T ATE88235T1 (en) | 1990-10-09 | 1990-10-09 | CLAMP FOR ATTACHING MESH PANELS TO POSTS. |
| EP90119311A EP0481100B1 (en) | 1990-10-09 | 1990-10-09 | Clip for fastening grid-shaped fencing panels to fence posts |
| DE9090119311T DE59001213D1 (en) | 1990-10-09 | 1990-10-09 | CLAMP FOR THE FIXING OF GRID-LIKE FENCE PANELS TO FENCE POST. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP90119311A EP0481100B1 (en) | 1990-10-09 | 1990-10-09 | Clip for fastening grid-shaped fencing panels to fence posts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0481100A1 EP0481100A1 (en) | 1992-04-22 |
| EP0481100B1 true EP0481100B1 (en) | 1993-04-14 |
Family
ID=8204594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP90119311A Expired - Lifetime EP0481100B1 (en) | 1990-10-09 | 1990-10-09 | Clip for fastening grid-shaped fencing panels to fence posts |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0481100B1 (en) |
| AT (1) | ATE88235T1 (en) |
| DE (1) | DE59001213D1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10153810C1 (en) * | 2001-11-05 | 2003-03-20 | Elkosta Security Systems Gmbh | Arrangement for attaching latticed fence units to fence posts comprises a socket which is snappable onto the fixing flange on the fence post and is provided with bearing elements for members of the fence units |
| DE19919631B4 (en) * | 1999-04-30 | 2009-06-10 | Heron Sondermaschinen Und Steuerungen Ges.M.B.H. | Mounting arrangement with multiple grid connectors |
| RU188934U1 (en) * | 2019-02-18 | 2019-04-29 | Акционерное общество "Научно-производственный комплекс "Дедал" | Device for fixing an insulator to a lattice barrier |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9403223U1 (en) * | 1994-02-26 | 1995-06-29 | Lechtenboehmer Hans | fence |
| BE1011725A3 (en) | 1998-02-04 | 1999-12-07 | Bekaert Sa Nv | UNIVERSAL T-SHAPED POST ENTRY CLAMP BODIES FOR SUBSEQUENT ATTACHING PANELS welded mesh. |
| ES2154181B1 (en) * | 1998-10-01 | 2001-10-16 | Francesch Marc Estevez | CLOSURE DEVICE FOR VEGETABLES OR SIMILAR. |
| NL1011032C2 (en) | 1999-01-14 | 2000-07-17 | Bekaert Sa Nv | Clamp for attaching mesh to a longitudinally bulged post. |
| WO2003040496A1 (en) * | 2001-11-05 | 2003-05-15 | Elkosta Security Systems Gmbh & Co. Kg | Fastening device for fastening grid-like fence sections to a fence post |
| FR2871829B1 (en) | 2004-06-17 | 2006-08-11 | Clotex Soc Par Actions Simplif | FIXING DEVICE FOR A CLOSING GRID ON A POST AND CLOSING USING SAID ORGANS |
| US7740233B1 (en) * | 2005-04-06 | 2010-06-22 | Charles Larsen | Fence assembly and related methods |
| US8613130B2 (en) | 2006-01-31 | 2013-12-24 | Charles Larsen | Fence apparatus and related methods |
| FR3018088B1 (en) * | 2014-03-03 | 2020-11-27 | Dirickx Groupe | DEVICE FOR SOLIDARIZING A RIGID MESH PANEL TO A GROOVE POST, THIS DEVICE INCLUDING A SOLIDARIZATION ELEMENT INCLUDING A LOCKING STOP IN TRANSLATION ALONG THE LONGITUDINAL AXIS OF THE GROOVE |
| EP3045616B1 (en) * | 2015-01-15 | 2019-03-13 | Grupo Carlos Serrano Vicario, S.L. | Support for metallic posts |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2046250A (en) * | 1934-05-21 | 1936-06-30 | Frank J Czemba | Fence post |
| FR1293132A (en) * | 1961-03-30 | 1962-05-11 | Lorraine Escaut Sa | Improvements to split tube fasteners |
| DE1863758U (en) | 1962-08-10 | 1962-12-13 | Carola Dr Malkmus-Doernemann | CLAMP FOR FASTENING TENSION WIRES TO FENCE PILES. |
| DE1923639U (en) | 1965-06-24 | 1965-09-16 | Carl Doernemann | FENCE MADE OF MAT-SHAPED STRUCTURAL REINFORCEMENT WITH CONNECTING AND FASTENING CLAMPS. |
| GB1312257A (en) | 1969-07-24 | 1973-04-04 | Corrie Co Ltd J B | Wire fences |
| DE2523949C2 (en) * | 1975-05-30 | 1985-03-21 | Malkmus-Dörnemann, geb.Dörnemann, Carola, Dr., 3320 Salzgitter | Clamp for attaching grid-like fence panels to fence posts |
| DE2537244C2 (en) * | 1975-08-21 | 1986-06-26 | Malkmus-Dörnemann, geb. Dörnemann, Carola, Dr., 3320 Salzgitter | Fence field made of horizontally and vertically running bars, in particular a lattice-shaped reinforcement mat, and a fence made with it |
| DE2827950A1 (en) | 1978-06-26 | 1980-01-10 | Malkmus Doernemann Carola | HOLLOW PROFILE BAR, ESPECIALLY FOR GATE OR FENCE POSTS |
| DE3248438A1 (en) * | 1982-12-29 | 1984-07-05 | Eisenwerk Draht-Bremer Gmbh, 8772 Marktheidenfeld | Securing means for trelliswork fences |
-
1990
- 1990-10-09 AT AT90119311T patent/ATE88235T1/en not_active IP Right Cessation
- 1990-10-09 EP EP90119311A patent/EP0481100B1/en not_active Expired - Lifetime
- 1990-10-09 DE DE9090119311T patent/DE59001213D1/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19919631B4 (en) * | 1999-04-30 | 2009-06-10 | Heron Sondermaschinen Und Steuerungen Ges.M.B.H. | Mounting arrangement with multiple grid connectors |
| DE10153810C1 (en) * | 2001-11-05 | 2003-03-20 | Elkosta Security Systems Gmbh | Arrangement for attaching latticed fence units to fence posts comprises a socket which is snappable onto the fixing flange on the fence post and is provided with bearing elements for members of the fence units |
| RU188934U1 (en) * | 2019-02-18 | 2019-04-29 | Акционерное общество "Научно-производственный комплекс "Дедал" | Device for fixing an insulator to a lattice barrier |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0481100A1 (en) | 1992-04-22 |
| ATE88235T1 (en) | 1993-04-15 |
| DE59001213D1 (en) | 1993-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0481100B1 (en) | Clip for fastening grid-shaped fencing panels to fence posts | |
| EP1034406B1 (en) | Fixing device for solar modules | |
| WO1995014144A1 (en) | Boundary or enclosure fence | |
| EP0443441B1 (en) | Fence | |
| EP0275033A2 (en) | Anchoring apparatus | |
| DE602004005567T2 (en) | Fence construction with fence posts and attached flat grid panels | |
| DE202008003773U1 (en) | mounting tab | |
| DE3130949C2 (en) | "Device for holding tension wires for use in particular in viticulture and fruit growing" | |
| EP0356820B1 (en) | Trellis structure for growing plants against walls | |
| DE2537244A1 (en) | FENCE | |
| DE202004003897U1 (en) | Fence post has profiled metal post with integral hooks and clamping rail to retain cross bar | |
| DE2229988C2 (en) | Fence with fence panels made of structural steel reinforcement mesh | |
| DE202020101933U1 (en) | Fastener | |
| DE3920108C1 (en) | ||
| EP0162063B1 (en) | Securing device | |
| DE3542434C2 (en) | ||
| EP0808968B1 (en) | Mat connector | |
| DE4143114C2 (en) | Fence and device for connecting fence mats | |
| EP2644807A1 (en) | Plug-connected fencing system | |
| DE4235552C2 (en) | Fence made of connected steel mesh mats | |
| DE2405388C3 (en) | Cross profile clamp for suspended ceilings | |
| EP4053361A1 (en) | Device for receiving and fixing a rod mat to a fence post | |
| DE102005055061B4 (en) | Fastening system for security fences | |
| DE10111272A1 (en) | Fastener for mesh mats for fencing has holding clip with parallel arms clamped against each other by fastening element | |
| DE102021102882A1 (en) | mesh fence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19910716 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB LI |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB LI |
|
| REF | Corresponds to: |
Ref document number: 88235 Country of ref document: AT Date of ref document: 19930415 Kind code of ref document: T |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19930414 |
|
| REF | Corresponds to: |
Ref document number: 59001213 Country of ref document: DE Date of ref document: 19930519 |
|
| ET | Fr: translation filed | ||
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19931031 Ref country code: CH Effective date: 19931031 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 19941028 Year of fee payment: 5 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19941110 Year of fee payment: 5 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19951009 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Effective date: 19951031 |
|
| BERE | Be: lapsed |
Owner name: MALKMUS-DORNEMANN CAROLA Effective date: 19951031 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19980929 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19981001 Year of fee payment: 9 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19981201 Year of fee payment: 9 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19991009 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19991009 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20000801 |