EP3714104B1 - Protective warning fence - Google Patents

Protective warning fence Download PDF

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Publication number
EP3714104B1
EP3714104B1 EP18786691.8A EP18786691A EP3714104B1 EP 3714104 B1 EP3714104 B1 EP 3714104B1 EP 18786691 A EP18786691 A EP 18786691A EP 3714104 B1 EP3714104 B1 EP 3714104B1
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EP
European Patent Office
Prior art keywords
fringes
retroreflective elements
warning fence
protective
fence according
Prior art date
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Application number
EP18786691.8A
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German (de)
French (fr)
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EP3714104A1 (en
Inventor
Antonios Karatzis
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Karatzis SA Industrial and Hotelier Enterprises
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Karatzis SA Industrial and Hotelier Enterprises
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Publication of EP3714104A1 publication Critical patent/EP3714104A1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
    • E01F13/028—Flexible barrier members, e.g. cords; Means for rendering same conspicuous; Adapted supports, e.g. with storage reel
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D19/00—Gauze or leno-woven fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/10—Open-work fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/20—Physical properties optical
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2507/00—Sport; Military
    • D10B2507/02—Nets

Definitions

  • the present invention relates to a warning protective fence for preventive protection of road works, construction work and / or earthworks according to the preamble of claim 1.
  • Warning protective fences for preventive protection of road works, construction work and / or earthworks are known from the prior art. From the EP 1 851 385 B1 The applicant shows a warning protective fence made of a network with fringes (also called warp threads) and weft threads that are interwoven and retroreflective elements, the retroreflective elements being strips.
  • the fibers are made of polyolefins, preferably polyethylene, or have this, the retroreflective elements being woven onto the net by means of at least one weft thread, the at least one thread being applied to the retroreflective elements in zigzag Zag shape is woven.
  • the fringes are each formed from a thread.
  • the fringes run in the running direction of the machine by means of which the warning safety fence is produced, which is usually designed as a Raschel machine, whereby the weft threads, which connect the fringes to form the safety fence, are vertical to the running direction of the machine and thus vertical to the Fringes run.
  • warning protective fences are usually used in all weather conditions. Disadvantageously, however, in unfavorable weather conditions, such as heavy snowfall or stormy wind, their strength may prove to be insufficient; these warning protective fences are mainly attached by means of metal columns or metal rods that are connected to the outer sides and areas between the outer sides of the warning protective fences. With this fastening method, the breaking strength and tear resistance of the outer fringes can prove to be insufficient in adverse weather conditions, so that they break off or tear after a while.
  • the present invention is based on the object of specifying a warning protective fence for preventive protection of road works, construction work and / or earthworks, which has a higher tear resistance even when exposed to unfavorable weather conditions.
  • a warning safety fence for preventive protection of road works, construction work and / or earthworks made of a network with fringes and weft threads that are interwoven and retroreflective elements
  • the retroreflective elements being strips, the fringes and weft threads made of a polyolefin are or have this, wherein the retroreflective elements are woven onto the net by means of at least one weft thread and wherein the at least one weft thread is woven onto the retroreflective elements in a zigzag shape.
  • At least the outer fringes i.e. the fringes which are connected to only one further fringe to form the warning safety fence by means of weft threads running vertically to the fringes, are each formed from two or more threads.
  • the remaining fringes are each connected to two fringes to form the warning safety fence by means of weft threads running vertically to the fringes.
  • At least the outer fringes can each comprise two or more partial fringes, which are connected to one another by means of at least one weft thread running in a zigzag shape in such a way that the partial fringes run parallel to one another directly adjacent to one another.
  • For fringes with two Partial fringes are linked to one another in pairs by means of at least one weft thread.
  • At least the outer fringes are each formed from two or more threads, whereby according to the invention at least the outer fringes each comprise two partial fringes which are connected to one another by means of at least one weft thread running in zigzag form in such a way that they are directly run adjacent parallel to each other.
  • the partial fringes are each formed from two or more threads; furthermore, the remaining fringes are preferably designed as fringes each comprising two part fringes, the part fringes each being formed from a thread.
  • the fringes and the weft threads can be made of polyolefins, preferably polyethylene, or have this.
  • the fringes and weft threads can preferably be made of high-density polyethylene (HDPE) and / or a stretched HDPE polyethylene film or have this.
  • HDPE high-density polyethylene
  • the retroreflective elements can be arranged parallel or vertically to the fringes, the number of which can be freely selected; the retroreflective elements can be embedded in the warning protective fence.
  • the width of the retroreflective elements designed as strips is preferably between 1 and 1000 mm.
  • a warning safety fence according to the invention provides a warning safety fence for preventive protection of road works, construction work and / or earthworks, which has a very high durability and strength even in adverse weather conditions due to the high guaranteed break and tear resistance of at least the outer fringes.
  • a warning safety fence according to the invention can be any have many retroreflective elements and have a width, ie a distance between the two outer fringes between, for example, 0.4 m to 3 m.
  • the color design of the warning safety fence can be of any color, with the warning safety fence being able to have one or more colors.
  • the color combination of the retroreflective elements and the fringe and weft threads can be chosen freely.
  • a warning protective fence made of a net with fringes 1 and weft threads 2 made of a polyolefin, which are interwoven and designed as strips retroreflective elements 3, the retroreflective elements 3 are woven onto the net by means of at least one weft thread 4 running in a zigzag shape.
  • At least the outer fringes 1 are each formed from two or more threads and / or that at least the outer fringes 1 each comprise two or more partial fringes, ie are formed from at least two partial fringes which are connected to one another by means of at least one weft thread running in zigzag form in such a way that they run parallel to one another immediately adjacent to one another.
  • the outer fringes 1 are designed as fringes, each comprising two partial fringes 11, 12, which are connected to one another by means of a weft thread 5 running in zigzag form in such a way that they run parallel to one another immediately adjacent, the Partial fringes 11, 12 of an outer fringe 1 are each formed from two threads 31, 32; As can be seen from the figures, the remaining fringes 1 ′ are designed as fringes, each comprising two part fringes 11, 12, the two part fringes 11, 12 of these fringes 1 each being formed from a thread 31.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Woven Fabrics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Description

Die vorliegende Erfindung bezieht sich auf einen Warn-Schutzzaun für präventiven Schutz von Straßenarbeiten, Bauarbeiten und/oder Erdarbeiten gemäß dem Oberbegriff des Patentanspruchs 1.The present invention relates to a warning protective fence for preventive protection of road works, construction work and / or earthworks according to the preamble of claim 1.

Warn-Schutzzäune für präventiven Schutz von Straßenarbeiten, Bauarbeiten und/oder Erdarbeiten sind aus dem Stand der Technik bekannt. Aus der EP 1 851 385 B1 der Anmelderin geht ein Warn-Schutzzaun aus einem Netz mit Fransen (auch Kettfäden genannt) und Schussfäden, die untereinander verwebt sind und retroreflektiven Elementen hervor, wobei die retroreflektiven Elemente Streifen sind. Bei dem bekannten Warn-Schutzzaun ist vorgesehen, dass die Fasern aus Polyolefinen, vorzugweise aus Polyethylen gefertigt sind oder dieses aufweisen, wobei die retroreflektiven Elemente mittels mindestens eines Schussfadens auf das Netz gewebt sind, wobei der zumindest eine Faden auf die retroreflektiven Elemente in Zick-Zack-Form gewebt ist. Hierbei sind die Fransen jeweils aus einem Faden gebildet.Warning protective fences for preventive protection of road works, construction work and / or earthworks are known from the prior art. From the EP 1 851 385 B1 The applicant shows a warning protective fence made of a network with fringes (also called warp threads) and weft threads that are interwoven and retroreflective elements, the retroreflective elements being strips. In the known warning safety fence it is provided that the fibers are made of polyolefins, preferably polyethylene, or have this, the retroreflective elements being woven onto the net by means of at least one weft thread, the at least one thread being applied to the retroreflective elements in zigzag Zag shape is woven. The fringes are each formed from a thread.

Die Fransen verlaufen in Laufrichtung der Maschine, mittels der der Warn-Schutzzaun hergestellt wird, die in der Regel als Raschelmaschine ausgeführt ist, wobei die Schussfäden, welche zur Bildung des Schutzzauns die Fransen miteinander verbinden, vertikal zur Laufrichtung der Maschine und somit vertikal zu den Fransen verlaufen.The fringes run in the running direction of the machine by means of which the warning safety fence is produced, which is usually designed as a Raschel machine, whereby the weft threads, which connect the fringes to form the safety fence, are vertical to the running direction of the machine and thus vertical to the Fringes run.

Derartige Warn-Schutzzäune werden in der Regel bei allen Wetterbedingungen eingesetzt. In nachteiliger Weise kann sich jedoch bei ungünstigen Wetterbedingungen, wie beispielsweise bei schwerem Schneefall oder bei stürmischem Wind, deren Festigkeit als nicht ausreichend erweisen; diese Warn-Schutzzäune werden vorwiegend mittels Metallsäulen oder Metallstäben, die mit den äußeren Seiten und Bereichen zwischen den äußeren Seiten der Warn-Schutzzäune verbunden sind, befestigt. Durch diese Befestigungsmethode können bei ungünstigen Wetterbedingungen sich die Bruchfestigkeit und die Reißfestigkeit der äußeren Fransen als nicht ausreichend erweisen, so dass diese nach einiger Zeit abbrechen bzw. reißen.Such warning protective fences are usually used in all weather conditions. Disadvantageously, however, in unfavorable weather conditions, such as heavy snowfall or stormy wind, their strength may prove to be insufficient; these warning protective fences are mainly attached by means of metal columns or metal rods that are connected to the outer sides and areas between the outer sides of the warning protective fences. With this fastening method, the breaking strength and tear resistance of the outer fringes can prove to be insufficient in adverse weather conditions, so that they break off or tear after a while.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, einen Warn-Schutzzaun für präventiven Schutz von Straßenarbeiten, Bauarbeiten und/oder Erdarbeiten anzugeben, welche auch ungünstigen Wetterbedingungen ausgesetzt eine höhere Reißfestigkeit aufweist.The present invention is based on the object of specifying a warning protective fence for preventive protection of road works, construction work and / or earthworks, which has a higher tear resistance even when exposed to unfavorable weather conditions.

Diese Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst. Weitere erfindungsgemäße Ausgestaltungen und Vorteile gehen aus den Unteransprüchen hervor.This object is achieved by the features of claim 1. Further embodiments and advantages according to the invention emerge from the subclaims.

Demnach wird ein Warn- Schutzzaun für präventiven Schutz von Straßenarbeiten, Bauarbeiten und/oder Erdarbeiten, aus einem Netz mit Fransen und Schussfäden, die untereinander verwebt sind und retroreflektiven Elementen vorgeschlagen, wobei die retroreflektiven Elemente Streifen sind, die Fransen und Schussfäden aus einem Polyolefin gefertigt sind oder dieses aufweisen, wobei die retroreflektiven Elemente mittels mindestens eines Schussfadens auf das Netz gewebt sind und wobei der zumindest eine Schussfaden auf die retroreflektiven Elemente in Zick-Zack-Form gewebt ist.Accordingly, a warning safety fence for preventive protection of road works, construction work and / or earthworks, made of a network with fringes and weft threads that are interwoven and retroreflective elements is proposed, the retroreflective elements being strips, the fringes and weft threads made of a polyolefin are or have this, wherein the retroreflective elements are woven onto the net by means of at least one weft thread and wherein the at least one weft thread is woven onto the retroreflective elements in a zigzag shape.

Gemäß der Erfindung ist vorgesehen, dass zumindest die äußeren Fransen, d.h. die Fransen, die mittels vertikal zu den Fransen verlaufenden Schussfäden nur mit einer weiteren Franse zur Bildung des Warn-Schutzzauns verbunden sind, jeweils aus zwei oder mehreren Fäden gebildet sind. Die übrigen Fransen sind mittels vertikal zu den Fransen verlaufenden Schussfäden jeweils mit zwei Fransen zur Bildung des Warn-Schutzzauns verbunden.According to the invention it is provided that at least the outer fringes, i.e. the fringes which are connected to only one further fringe to form the warning safety fence by means of weft threads running vertically to the fringes, are each formed from two or more threads. The remaining fringes are each connected to two fringes to form the warning safety fence by means of weft threads running vertically to the fringes.

Hierbei werden die Lochnadeln der aus dem Stand der Technik bekannten Maschinen zur Herstellung des Warn-Schutzzauns derart ausgeführt, dass mehrere Fäden, beispielsweise zwei oder drei hindurchgeführt werden können.Here, the perforated needles of the machines known from the prior art for producing the warning safety fence are designed in such a way that several threads, for example two or three, can be passed through.

Alternativ oder zusätzlich können zumindest die äußeren Fransen jeweils zwei oder mehrere Teilfransen umfassen, die mittels zumindest eines in Zick-Zack Form verlaufenden Schussfadens derart miteinander verbunden sind, dass die Teilfransen unmittelbar benachbart parallel zueinander verlaufen. Bei Fransen mit zwei Teilfransen werden die Teilfransen mittels zumindest eines Schussfadens paarweise miteinander verknüpft.Alternatively or additionally, at least the outer fringes can each comprise two or more partial fringes, which are connected to one another by means of at least one weft thread running in a zigzag shape in such a way that the partial fringes run parallel to one another directly adjacent to one another. For fringes with two Partial fringes are linked to one another in pairs by means of at least one weft thread.

Im Rahmen einer ersten Ausgestaltung der Erfindung sind zumindest die äußeren Fransen jeweils aus zwei oder mehreren Fäden gebildet, wobei erfindungsgemäß zumindest die äußeren Fransen jeweils zwei Teilfransen umfassen, die mittels zumindest eines in Zick-Zack Form verlaufenden Schussfadens derart miteinander verbunden sind, dass sie unmittelbar benachbart parallel zueinander verlaufen.In the context of a first embodiment of the invention, at least the outer fringes are each formed from two or more threads, whereby according to the invention at least the outer fringes each comprise two partial fringes which are connected to one another by means of at least one weft thread running in zigzag form in such a way that they are directly run adjacent parallel to each other.

Im Rahmen der Erfindung sind die Teilfransen jeweils aus zwei oder mehr Fäden gebildet ; ferner sind bevorzugt die übrigen Fransen als Fransen umfassend jeweils zwei Teilfransen ausgeführt, wobei die Teilfransen jeweils aus einem Faden gebildet sind.In the context of the invention, the partial fringes are each formed from two or more threads; furthermore, the remaining fringes are preferably designed as fringes each comprising two part fringes, the part fringes each being formed from a thread.

Die Fransen und die Schussfäden können aus Polyolefinen, vorzugweise aus Polyethylen gefertigt sein oder dieses aufweisen. Insbesondere können die Fransen und Schussfäden vorzugsweise aus Polyethylen hoher Dichte (HDPE) und/oder aus einem gedehnten HDPE Polyethylen-Film gefertigt sein oder dieses aufweisen.The fringes and the weft threads can be made of polyolefins, preferably polyethylene, or have this. In particular, the fringes and weft threads can preferably be made of high-density polyethylene (HDPE) and / or a stretched HDPE polyethylene film or have this.

Gemäß der Erfindung können die retroreflektiven Elemente parallel oder vertikal zu den Fransen angeordnet sein, wobei deren Anzahl frei wählbar ist; die retroreflektiven Elemente können in den Warn-Schutzzaun eingebettet sein. Die Breite der als Streifen ausgeführten retroreflektiven Elemente ist vorzugsweise zwischen 1 und 1000mm.According to the invention, the retroreflective elements can be arranged parallel or vertically to the fringes, the number of which can be freely selected; the retroreflective elements can be embedded in the warning protective fence. The width of the retroreflective elements designed as strips is preferably between 1 and 1000 mm.

Durch die erfindungsgemäße Konzeption wird ein Warn-Schutzzaun für präventiven Schutz von Straßenarbeiten, Bauarbeiten und/oder Erdarbeiten zur Verfügung gestellt, welcher durch die hohe gewährleistete Bruch- und Reißfestigkeit zumindest der äußeren Fransen eine sehr hohe Haltbarkeit und Festigkeit auch bei ungünstigen Wetterbedingungen aufweist. Ein erfindungsgemäßer Warn-Schutzzaun kann beliebig viele retroreflektive Elemente haben und eine Breite, d.h. einen Abstand zwischen den zwei äußeren Fransen zwischen z.B. 0,4 m bis 3 m aufweisen.The concept according to the invention provides a warning safety fence for preventive protection of road works, construction work and / or earthworks, which has a very high durability and strength even in adverse weather conditions due to the high guaranteed break and tear resistance of at least the outer fringes. A warning safety fence according to the invention can be any have many retroreflective elements and have a width, ie a distance between the two outer fringes between, for example, 0.4 m to 3 m.

Die Farbgestaltung des Warn-Schutzzauns kann beliebig sein, wobei der Warn-Schutzzaun eine oder mehrere Farben aufweisen kann. Die Farbkombination der retroreflektiven Elemente und der Fransen- und Schussfäden kann frei gewählt werden.The color design of the warning safety fence can be of any color, with the warning safety fence being able to have one or more colors. The color combination of the retroreflective elements and the fringe and weft threads can be chosen freely.

Die Erfindung wird im Folgenden anhand der beigefügten Figuren beispielhaft näher erläutert. Es zeigen:

  • Figur 1: eine Ansicht einer Ausgestaltung eines Warn-Schutzzauns gemäß der Erfindung; und
  • Figur 2: eine Detailansicht des linken oberen Teils des in Figur 1 gezeigten Warn-Schutzzauns.
The invention is explained in more detail below with reference to the accompanying figures. Show it:
  • Figure 1 : a view of an embodiment of a warning protective fence according to the invention; and
  • Figure 2 : a detailed view of the upper left part of the in Figure 1 safety fence shown.

Gemäß der Erfindung und bezugnehmend auf die beigefügten Figuren wird ein Warn-Schutzzaun aus einem Netz mit aus einem Polyolefin gefertigten sind oder dieses aufweisenden Fransen 1 und Schussfäden 2, die untereinander verwebt sind und als Streifen ausgeführten retroreflektiven Elementen 3 vorgeschlagen, wobei die retroreflektiven Elemente 3 mittels mindestens eines in Zick-Zack Form verlaufenden Schussfadens 4 auf das Netz gewebt sind.According to the invention and with reference to the attached figures, a warning protective fence made of a net with fringes 1 and weft threads 2 made of a polyolefin is proposed, which are interwoven and designed as strips retroreflective elements 3, the retroreflective elements 3 are woven onto the net by means of at least one weft thread 4 running in a zigzag shape.

Gemäß der Erfindung und bezugnehmend auf die beigefügten Figuren ist vorgesehen, dass zumindest die äußeren Fransen 1 jeweils aus zwei oder mehreren Fäden gebildet sind und/oder dass zumindest die äußeren Fransen 1 jeweils zwei oder mehrere Teilfransen umfassen d.h. aus zumindest zwei Teilfransen gebildet sind, die mittels zumindest eines in Zick-Zack Form verlaufenden Schussfadens derart miteinander verbunden sind, dass sie unmittelbar benachbart parallel zueinander verlaufen.According to the invention and with reference to the accompanying figures, it is provided that at least the outer fringes 1 are each formed from two or more threads and / or that at least the outer fringes 1 each comprise two or more partial fringes, ie are formed from at least two partial fringes which are connected to one another by means of at least one weft thread running in zigzag form in such a way that they run parallel to one another immediately adjacent to one another.

Bei dem in Figuren 1 und 2 gezeigten Ausführungsbeispiel sind die äußeren Fransen 1 als Fransen ausgeführt, die jeweils zwei Teilfransen 11, 12, umfassen, welche mittels eines in Zick-Zack Form verlaufenden Schussfadens 5 derart miteinander verbunden sind, dass sie unmittelbar benachbart parallel zueinander verlaufen, wobei die Teilfransen 11, 12 einer äußeren Franse 1 jeweils aus zwei Fäden 31, 32 gebildet sind; wie aus den Figuren ersichtlich sind die übrigen Fransen 1' als Fransen ausgeführt, die jeweils zwei Teilfransen 11, 12, umfassen, wobei die zwei Teilfransen 11, 12 dieser Fransen 1 jeweils aus einem Faden 31 gebildet sind.The in Figures 1 and 2 The embodiment shown, the outer fringes 1 are designed as fringes, each comprising two partial fringes 11, 12, which are connected to one another by means of a weft thread 5 running in zigzag form in such a way that they run parallel to one another immediately adjacent, the Partial fringes 11, 12 of an outer fringe 1 are each formed from two threads 31, 32; As can be seen from the figures, the remaining fringes 1 ′ are designed as fringes, each comprising two part fringes 11, 12, the two part fringes 11, 12 of these fringes 1 each being formed from a thread 31.

Claims (8)

  1. A protective warning fence for preventative protection of road work, construction work, and/or excavation work, consisting of a lattice having fringes (1, 1') and weft threads (2), which are interwoven, and retroreflective elements (3), wherein the retroreflective elements (3) are strips, wherein the fringes and weft threads (1, 1', 2) are made of or comprise a polyolefin, wherein the retroreflective elements (3) are woven onto the lattice by means of at least one further weft thread (4), wherein the at least one further weft thread (4) is woven onto the retroreflective elements (3) in a zig-zag-shaped manner, characterized in that at least the outer fringes (1) comprise in each case two sub-fringes (11, 12) which are connected to one another in pairs by means of yet at least one further weft thread (5) running in a zig-zag-shaped manner such that they run directly adjacent and parallel to one another, wherein the sub-fringes (11, 12) are each formed from at least two threads (31, 32).
  2. The protective warning fence according to claim 1, characterized in that the remaining fringes (1') each comprise two sub-fringes (11, 12) which are connected to one another in pairs by means of at least one further weft thread (5) running in a zig-zag-shaped manner such that they run directly adjacent and parallel to one another, wherein the sub-fringes (11, 12) of the remaining fringes (1') are each formed from one thread (31) .
  3. The protective warning fence according to any one of the proceeding claims, characterized in that the fringes and weft threads (1, 1', 2) are made of or comprise polyethylene.
  4. The protective warning fence according to claim 3, characterized in that the fringes and weft threads (1, 1', 2) are made of or comprise high density polyethylene (HDPE) and/or a pre-stretched polyethylene film.
  5. The protective warning fence according to any one of the preceding claims, characterized in that the retroreflective elements (3) are arranged parallel or vertical to the fringes (1, 1').
  6. The protective warning fence according to any one of the preceding claims, characterized in that the retroreflective elements (3) are embedded in the protective fence.
  7. The protective warning fence according to any one of the preceding claims, characterized in that the color or color combination of the retroreflective elements (3) and the fringes and weft threads (1, 1', 2) is freely selected.
  8. The protective warning fence according to any one of the preceding claims, characterized in that it has any number of retroreflective elements (3) and a width between 0.4 m to 3 m.
EP18786691.8A 2017-11-20 2018-10-01 Protective warning fence Active EP3714104B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017127321.2A DE102017127321A1 (en) 2017-11-20 2017-11-20 Warning fence
PCT/EP2018/076691 WO2019096483A1 (en) 2017-11-20 2018-10-01 Protective warning fence

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EP3714104A1 EP3714104A1 (en) 2020-09-30
EP3714104B1 true EP3714104B1 (en) 2021-12-22

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EP (1) EP3714104B1 (en)
JP (1) JP7177845B2 (en)
CA (1) CA3082532A1 (en)
DE (1) DE102017127321A1 (en)
ES (1) ES2907803T3 (en)
IL (1) IL274782B2 (en)
RU (1) RU2020119736A (en)
TW (1) TWI793213B (en)
WO (1) WO2019096483A1 (en)

Family Cites Families (7)

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JP2002371525A (en) 2001-06-14 2002-12-26 Ssc:Kk Safety fence for construction site
AT412096B (en) * 2002-08-27 2004-09-27 Landertshamer Friedrich Ing Knitted fabrics in the form of a mesh made of plastic ribbons
GR1005598B (en) 2005-02-23 2007-07-23 Καρατζη Βιομηχανικες Ξενοδοχειακες Επιχειρησεις Α.Ε. Production of protective meshed webs or fences provided with retro reflecting tapes
CN204282946U (en) * 2014-11-12 2015-04-22 天津市永泽金属制品有限公司 Luminous or reflective protective guard
JP6593767B2 (en) 2015-03-17 2019-10-23 株式会社Ｓｈｉｎｄｏ High-strength warp knitted mesh sheet
DE202016105662U1 (en) 2016-05-04 2016-10-27 Karatzis S.A. Industrial & Hotelier Enterprises Plastic net with double chains
DE102016125601A1 (en) 2016-12-23 2018-06-28 Karatzis S.A. Industrial & Hotelier Enterprises Network with support thread

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IL274782A (en) 2020-07-30
JP2021503575A (en) 2021-02-12
EP3714104A1 (en) 2020-09-30
WO2019096483A1 (en) 2019-05-23
CA3082532A1 (en) 2019-05-23
ES2907803T3 (en) 2022-04-26
RU2020119736A (en) 2021-12-22
TW201930687A (en) 2019-08-01
JP7177845B2 (en) 2022-11-24
IL274782B2 (en) 2023-06-01
DE102017127321A1 (en) 2019-05-23
TWI793213B (en) 2023-02-21

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