EP0472847B1 - Guide rail for motor vehicles - Google Patents

Guide rail for motor vehicles Download PDF

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Publication number
EP0472847B1
EP0472847B1 EP91110333A EP91110333A EP0472847B1 EP 0472847 B1 EP0472847 B1 EP 0472847B1 EP 91110333 A EP91110333 A EP 91110333A EP 91110333 A EP91110333 A EP 91110333A EP 0472847 B1 EP0472847 B1 EP 0472847B1
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EP
European Patent Office
Prior art keywords
guard rail
guide rails
plates
guide
recesses
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
Application number
EP91110333A
Other languages
German (de)
French (fr)
Other versions
EP0472847A3 (en
EP0472847A2 (en
Inventor
Karl-Heinz Dipl.-Ing. Schmitt
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.)
SPIG Schutzplanken Produktions GmbH and Co KG
Original Assignee
SPIG Schutzplanken Produktions 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 SPIG Schutzplanken Produktions GmbH and Co KG filed Critical SPIG Schutzplanken Produktions GmbH and Co KG
Publication of EP0472847A2 publication Critical patent/EP0472847A2/en
Publication of EP0472847A3 publication Critical patent/EP0472847A3/en
Application granted granted Critical
Publication of EP0472847B1 publication Critical patent/EP0472847B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/088—Details of element connection
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/025—Combinations of at least two of the barrier member types covered by E01F15/04 - E01F15/08, e.g. rolled steel section or plastic strip backed up by cable, safety kerb topped by rail barrier
    • 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
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
    • E01F15/081—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material
    • E01F15/085—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks characterised by the use of a specific material using metal

Definitions

  • the invention relates to a guide threshold line for motor vehicles according to the features in the preamble of protection claim 1.
  • each guide sleeper is housing-like and the guide rail is designed as a C-shaped profiled spar which is open at the bottom.
  • the connecting means between two successive base bodies or between two successive guide rails consist of a housing-like centering pin which is fastened on the inside at the end of a base body or a guide rail and adapted to the inner cross section of the base body or the guide rail and tapering towards its freely projecting end and one Hinge pin.
  • the hinge pin penetrates when plugged together Base bodies and guide rails Bores in the guide rail end section overlapping the centering pin and in the centering pin of the base body. Furthermore, the hinge pin is positively guided in a base body end section overlapping the centering pin with the hollow post connecting the centering pin of the guide rail.
  • the invention is based on the problem of further improving the known guide threshold strand with regard to manufacture, assembly and feasibility.
  • a connection is created between each of two guide sleepers that follow one another in the longitudinal direction by means of a sigma-shaped plug pin, the cross section of which is adapted to the cross section of the posts connecting the base bodies to the guide rails, in the area of the base bodies and in the area of the guide rails. and pressure-proof coupling of guiding thresholds of a guiding threshold line guaranteed. Nevertheless, two guiding thresholds can be angled to a limited extent in order to be able to shift a guiding threshold string laterally only by means of horizontal cranking. This is necessary, for example, if lane widths have to be changed at short notice in the area of construction sites or if entire lanes have to be newly established or canceled.
  • guardrail string Without separating the guardrail string, only a few guardrails are angled against each other in such a shift and in this way shifted laterally in an S-shape. Because of the construction of the guide threshold line according to the invention, this can be carried out without significant mechanical outlay.
  • damaged and unusable guide sleepers can be easily removed from the guide tie string and replaced with new guide sleepers. To do this, it is only necessary to pull out the plug as a connecting means between two guide sleepers and then reinsert it.
  • FIG. 1 in the drawing denotes a section of a guide rail string for motor vehicles, which consists of guide sleepers 2 releasably attached to one another in the longitudinal direction.
  • Each threshold 2 has a housing-like base body 3 with roof-shaped inclined lateral approach plates 4, a cover plate 6 connecting the upper longitudinal edges 5 of the approach plates 4 and wing-like contact plates 8 connected to the lower longitudinal edges 7 of the contact plates 4.
  • the edge sections 9 of the contact plates 8 are slightly downward folded so that the longitudinal edges 10 are supported on the floor.
  • a guide rail 11 extends from a square tube or from a downwardly open C-shaped profile.
  • the guardrail 1 is connected to the base body 3 by two sigma-shaped posts 12 with a horizontal cross section.
  • the posts 12 are arranged at a distance from one another and at a distance from the ends of the guide sleeper 2. They are welded to washers 13, which are screwed onto the cover plate 6. It is conceivable that the posts 12 pass through the disks 13 and are additionally, in particular releasably, fixed in the interior of the base body 3.
  • Both the base body 3 of the guide sleepers 2 and the hollow guide rails 11 are each equipped at one end, one above the other, with box-shaped centering pins 14, 15 and at the other end with receptacles 16, 17 for the centering pins 14, 15.
  • the centering pins 14, 15 are welded within the cross sections of the base body 3 and the guide rails 11.
  • Recesses 18, 19, 20, 21, one above the other, are provided in the centering pins 14, 15 for a plug pin 22 with a cross-section that is sigma-shaped for connecting two guide sleepers 2.
  • the plug pin 22 has an end plate 23. It can be seen that at least the recesses 24 in the cover plates 6 of the base body 3 are adapted to the cross section of the plug pin 22. But also the other recesses 25 in the guide rails 11 and 18-21 in the centering pins 14, 15 can be adapted to the sigma-shaped cross section of the plug pin 22.
  • the recesses 24 in the cover plates 6 of the base body 3 are preferably provided in receiving disks 26 which can be fixed on the cover plates 6.
  • tabs 27 are screwed on the underside at one end of the contact plates 8, specifically in the area of the centering pins 14, 15, the projecting sections 28 of which are then screwed into the end area of the contact plates 8 of the adjacent guide tie 2 can.

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  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Wrappers (AREA)
  • Cable Accessories (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Railway Tracks (AREA)
  • Fencing (AREA)
  • Catching Or Destruction (AREA)
  • Braking Arrangements (AREA)
  • Knitting Machines (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Linear Motors (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

The guide-threshold string (1) consists of guide thresholds (2) which are joined releasably to one another and have trapezoidal basic bodies (3) and hollow guide rails (11) arranged at a distance above these. The basic bodies (3) are connected to the guide rails (11) by means of sigma-shaped posts (12). The posts (12) are located at a distance from one another and at a distance from the ends of the guide thresholds (2). Both the basic bodies (3) and the guide rails (11) have at one end centring pins (14, 15) and at the other end receptacles (16, 17) for the centring pins (14, 15). Two successive guide thresholds (2) are connected by means of insertion bolts (22) of sigma-shaped cross-section which engage at least partially positively through the centring pins (14, 15) and the receptacles (16, 17).

Description

Die Erfindung betrifft einen Leitschwellenstrang für Kraftfahrzeuge gemäß den Merkmalen im Oberbegriff des Schutzanspruchs 1.The invention relates to a guide threshold line for motor vehicles according to the features in the preamble of protection claim 1.

Bei dem gattungsprägenden Leitschwellenstrang (DE-A-3 816 528) ist der Basiskörper jeder Leitschwelle gehäuseartig und die Leitschiene als C-förmig profilierter, nach unten offener Holm gestaltet. Die Verbindungsmittel zwischen zwei aufeinanderfolgenden Basiskörpern bzw. zwischen zwei aufeinanderfolgenden Leitschienen bestehen aus einem am Ende eines Basiskörpers bzw. einer Leitschiene innenseitig befestigten und an den Innenquerschnitt des Basiskörpers bzw. der Leitschiene angepaßten, sich zu seinem frei vorkragenden Ende hin verjüngenden gehäuseartigen Zentrierzapfen und aus einem Gelenkbolzen. Der Gelenkbolzen durchsetzt bei zusammengesteckten Basiskörpern und Leitschienen Bohrungen in dem den Zentrierzapfen übergreifenden Leitschienenendabschnitt sowie in dem Zentrierzapfen des Basiskörpers. Desweiteren ist der Gelenkbolzen in einem den Zentrierzapfen übergreifenden Basiskörperendabschnitt mit dem Zentrierzapfen der Leitschiene verbindenden Hohlpfosten zwangsgeführt.In the case of the generic guide sleeper strand (DE-A-3 816 528), the base body of each guide sleeper is housing-like and the guide rail is designed as a C-shaped profiled spar which is open at the bottom. The connecting means between two successive base bodies or between two successive guide rails consist of a housing-like centering pin which is fastened on the inside at the end of a base body or a guide rail and adapted to the inner cross section of the base body or the guide rail and tapering towards its freely projecting end and one Hinge pin. The hinge pin penetrates when plugged together Base bodies and guide rails Bores in the guide rail end section overlapping the centering pin and in the centering pin of the base body. Furthermore, the hinge pin is positively guided in a base body end section overlapping the centering pin with the hollow post connecting the centering pin of the guide rail.

Der Erfindung liegt das Problem zugrunde, den bekannten Leitschwellenstrang hinsichtlich der Herstellung, der Montage sowie der Umsetzbarkeit weiter zu verbessern.The invention is based on the problem of further improving the known guide threshold strand with regard to manufacture, assembly and feasibility.

Die Lösung dieses Problems besteht gemäß der Erfindung in den im kennzeichnenden Teil des Schutzanspruchs 1 aufgeführten Merkmalen.The solution to this problem is according to the invention in the features listed in the characterizing part of claim 1.

Zwischen jeweils zwei in Längsrichtung aufeinanderfolgenden Leitschwellen wird jetzt mittels eines sigmaförmigen Steckbolzens, dessen Querschnitt an den Querschnitt der die Basiskörper mit den Leitschienen verbindenden Pfosten angepaßt ist, sowohl im Bereich der Basiskörper als auch im Bereich der Leitschienen eine Verbindung geschaffen, die eine einwandfreie zug- und druckfeste Ankopplung von Leitschwellen eines Leitschwellenstrangs gewährleistet. Dennoch können zwei Leitschwellen zueinander begrenzt abgewinkelt werden, um einen Leitschwellenstrang lediglich durch horizontale Verkröpfung seitlich verlagern zu können. Dies ist beispielsweise dann erforderlich, wenn im Bereich von Baustellen Fahrspurbreiten kurzfristig geändert werden müssen oder ganze Fahrspuren neu errichtet bzw. aufgehoben werden müssen. Ohne den Leitschwellenstrang aufzutrennen, werden bei einer solchen Verlagerung immer nur einige wenige Leitschwellen gegeneinander abgewinkelt und auf diese Art und Weise S-förmig seitlich verlagert. Dies ist aufgrund des Aufbaus des erfindungsgemäßen Leitschwellenstrangs ohne wesentlichen maschinellen Aufwand durchführbar.A connection is created between each of two guide sleepers that follow one another in the longitudinal direction by means of a sigma-shaped plug pin, the cross section of which is adapted to the cross section of the posts connecting the base bodies to the guide rails, in the area of the base bodies and in the area of the guide rails. and pressure-proof coupling of guiding thresholds of a guiding threshold line guaranteed. Nevertheless, two guiding thresholds can be angled to a limited extent in order to be able to shift a guiding threshold string laterally only by means of horizontal cranking. This is necessary, for example, if lane widths have to be changed at short notice in the area of construction sites or if entire lanes have to be newly established or canceled. Without separating the guardrail string, only a few guardrails are angled against each other in such a shift and in this way shifted laterally in an S-shape. Because of the construction of the guide threshold line according to the invention, this can be carried out without significant mechanical outlay.

Wichtig ist im Rahmen der Erfindung ferner, daß beschädigte und unbrauchbar gewordene Leitschwellen problemlos aus dem Leitschwellenstrang entfernt und durch neue Leitschwellen ersetzt werden können. Dazu ist es nur erforderlich, den Steckzapfen als Verbindungsmittel zweier Leitschwellen herauszuziehen und anschließend wieder neu einzusetzen.It is also important in the context of the invention that damaged and unusable guide sleepers can be easily removed from the guide tie string and replaced with new guide sleepers. To do this, it is only necessary to pull out the plug as a connecting means between two guide sleepers and then reinsert it.

Vorteilhafte Weiterbildungen der Erfindung sind Gegenstand der Schutzansprüche 2 bis 4.Advantageous developments of the invention are the subject of claims 2 to 4.

Die Erfindung ist nachfolgend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert.The invention is explained below with reference to an embodiment shown in the drawing.

Mit 1 ist in der Zeichnung ein Abschnitt eines Leitschwellenstrangs für Kraftfahrzeuge bezeichnet, der aus lösbar in Längsrichtung aneinandergesetzten Leitschwellen 2 besteht.1 in the drawing denotes a section of a guide rail string for motor vehicles, which consists of guide sleepers 2 releasably attached to one another in the longitudinal direction.

Jede Leitschwelle 2 besitzt einen gehäuseartigen Basiskörper 3 mit dachförmig geneigten seitlichen Anfahrblechen 4, einem die oberen Längskanten 5 der Anfahrbleche 4 verbindenden Deckblech 6 sowie an die unteren Längskanten 7 der Anfahrbleche 4 flügelartig angeschlossenen Aufstandsblechen 8. Die Randabschnitte 9 der Aufstandsbleche 8 sind leicht nach unten abgekantet, so daß die Längskanten 10 sich auf dem Boden abstützen.Each threshold 2 has a housing-like base body 3 with roof-shaped inclined lateral approach plates 4, a cover plate 6 connecting the upper longitudinal edges 5 of the approach plates 4 and wing-like contact plates 8 connected to the lower longitudinal edges 7 of the contact plates 4. The edge sections 9 of the contact plates 8 are slightly downward folded so that the longitudinal edges 10 are supported on the floor.

Mit Abstand oberhalb des Basiskörpers 3 erstreckt sich eine Leitschiene 11 aus einem Vierkantrohr oder aus einem nach unten offenen C-förmigen Profil. Die Leitschiene 1 ist durch zwei im waagerechten Querschnitt sigmaförmige Pfosten 12 mit dem Basiskörper 3 verbunden. Die Pfosten 12 sind mit Abstand zueinander und mit Abstand zu den Enden der Leitschwelle 2 angeordnet. Sie sind mit Scheiben 13 verschweißt, welche auf das Deckblech 6 geschraubt sind. Es ist denkbar, daß die Pfosten 12 die Scheiben 13 durchsetzen und im Innern des Basiskörpers 3 zusätzlich, insbesondere lösbar, festgelegt sind.At a distance above the base body 3, a guide rail 11 extends from a square tube or from a downwardly open C-shaped profile. The guardrail 1 is connected to the base body 3 by two sigma-shaped posts 12 with a horizontal cross section. The posts 12 are arranged at a distance from one another and at a distance from the ends of the guide sleeper 2. They are welded to washers 13, which are screwed onto the cover plate 6. It is conceivable that the posts 12 pass through the disks 13 and are additionally, in particular releasably, fixed in the interior of the base body 3.

Sowohl die Basiskörper 3 der Leitschwellen 2 als auch die hohlen Leitschienen 11 sind jeweils an einem Ende, und zwar übereinanderliegend, mit kastenförmigen Zentrierzapfen 14, 15 und am anderen Ende mit Aufnahmen 16, 17 für die Zentrierzapfen 14, 15 ausgerüstet. Die Zentrierzapfen 14, 15 sind innerhalb der Querschnitte der Basiskörper 3 und der Leitschienen 11 verschweißt.Both the base body 3 of the guide sleepers 2 and the hollow guide rails 11 are each equipped at one end, one above the other, with box-shaped centering pins 14, 15 and at the other end with receptacles 16, 17 for the centering pins 14, 15. The centering pins 14, 15 are welded within the cross sections of the base body 3 and the guide rails 11.

In den Zentrierzapfen 14, 15 sind übereinanderliegende Ausnehmungen 18, 19, 20, 21 für einen im Querschnitt sigmaförmigen Steckbolzen 22 zur Verbindung von zwei Leitschwellen 2 vorgesehen. Am oberen Ende besitzt der Steckbolzen 22 eine Abschlußscheibe 23. Es ist zu sehen, daß mindestens die Ausnehmungen 24 in den Deckblechen 6 der Basiskörper 3 an den Querschnitt des Steckbolzens 22 angepaßt sind. Aber auch die anderen Ausnehmungen 25 in den Leitschienen 11 sowie 18-21 in den Zentrierzapfen 14, 15 können an den sigmaförmigen Querschnitt des Steckbolzens 22 angepaßt sein.Recesses 18, 19, 20, 21, one above the other, are provided in the centering pins 14, 15 for a plug pin 22 with a cross-section that is sigma-shaped for connecting two guide sleepers 2. At the upper end, the plug pin 22 has an end plate 23. It can be seen that at least the recesses 24 in the cover plates 6 of the base body 3 are adapted to the cross section of the plug pin 22. But also the other recesses 25 in the guide rails 11 and 18-21 in the centering pins 14, 15 can be adapted to the sigma-shaped cross section of the plug pin 22.

Die Ausnehmungen 24 in den Deckblechen 6 der Basiskörper 3 sind bevorzugt in an den Deckblechen 6 festlegbaren Aufnahmescheiben 26 vorgesehen.The recesses 24 in the cover plates 6 of the base body 3 are preferably provided in receiving disks 26 which can be fixed on the cover plates 6.

Um auch die Aufstandsbleche 8 von zwei Leitschwellen 2 vorsprungslos aneinanderzuschließen, sind an einem Ende der Aufstandsbleche 8, und zwar im Bereich der Zentrierzapfen 14, 15 Laschen 27 unterseitig angeschraubt, deren überstehende Abschnitte 28 dann im Endbereich der Aufstandsbleche 8 der benachbarten Leitschwelle 2 angeschraubt werden können.In order to also connect the contact plates 8 of two guide sleepers 2 without protrusion, tabs 27 are screwed on the underside at one end of the contact plates 8, specifically in the area of the centering pins 14, 15, the projecting sections 28 of which are then screwed into the end area of the contact plates 8 of the adjacent guide tie 2 can.

BezugszeichenaufstellungList of reference symbols

1 -1 -
LeitschwellenstrangControl threshold line
2 -2 -
LeitschwellenGuiding thresholds
3 -3 -
BasiskörperBase body
4 -4 -
AnfahrblecheApproach plates
5 -5 -
obere Längskanten v. 4upper longitudinal edges v. 4th
6 -6 -
DeckblechCover plate
7 -7 -
untere Längskanten v. 4lower longitudinal edges v. 4th
8 -8th -
AufstandsblecheRiot plates
9 -9 -
Randabschnitte v. 8Marginal sections v. 8th
10 -10 -
Längskanten v. 9Longitudinal edges from 9
11 -11 -
LeitschieneGuardrail
12 -12 -
Pfostenpost
13 -13 -
ScheibenSlices
14 -14 -
Zentrierzapfen v. 3Centering pin v. 3rd
15 -15 -
Zentrierzapfen v. 11Centering pin v. 11
16 -16 -
Aufnahme f. 14Recording f. 14
17 -17 -
Aufnahme f. 15Recording f. 15
18 -18 -
Aussparung in 14Recess in 14
19 -19 -
Aussparung in 14Recess in 14
20 -20 -
Aussparung in 15Recess in 15
21 -21 -
Aussparung in 15Recess in 15
22 -22 -
SteckbolzenPlug pin
23 -23 -
AbschlußscheibeCover lens
24 -24 -
Ausnehmungen in 6Recesses in 6
25 -25 -
Ausnehmungen in 11Recesses in 11
26 -26 -
AufnahmescheibenMounting discs
27 -27 -
LaschenTabs
28 -28 -
Abschnitte v. 27Sections v. 27

Claims (4)

  1. A motor vehicle guard rail for highways, consisting of releasably connected guard rail elements (2), comprising base elements (3) in the form of housings having lateral collision plates (4) inclined after the style of a roof, top plates (6) connecting the top longitudinal edges (5) of the collision plates (4), and support plates (8) connected after the style of flanges to the bottom longitudinal edges (7) of the collision plates, and hollow guide rails (11) connected to the base elements (3) via vertical posts (12) in parallel vertical spaced relationship, the base elements (3) and guide rails (11), which are equipped with centring lugs (14, 15) at one end and with sockets (16, 17) for the centring lugs (14, 15) at the other end, have, in their end portions, recesses (18, 21, 24, 25) for vertical cotter pins (22), characterised in that each base element (3) is connected to the associated guide rail (11) via two posts (12) of sigma-shape in horizontal cross-section, in that the posts (12) are disposed in spaced relationship to one another and to the ends of the guard rail element (2), and in that the cotter pins (22), which are sigma-shaped in cross-section, extend through the recesses (25; 24; 18, 19; 20, 21) in the guide rails (11), in the top plates (6) and in the centring lugs (14, 15) provided at the same ends of the guard rail elements (2), at least the recesses (24) in the top plates (6) being adapted to the cross-section of the cotter pins (22).
  2. A motor vehicle guard rail according to claim 1, characterised in that the recesses (24) in the top plate (6) are provided in receiving discs (26) which are adapted to be secured on the said top plates (6).
  3. A motor vehicle guard rail according to claim 1 or 2, characterised in that both the centring lugs (14) of the base elements (3) and the centring lugs (15) of the guide rails (11) are constructed in the form of boxes with superposed recesses (18, 19; 20, 21) for the cotter pins (22) and are welded inside the cross-section of the base elements (3) and of the guide rails (11).
  4. A motor vehicle guard rail according to any one of claims 1 to 3, characterised in that the support plates (8) of two consecutive guard rail elements (2) are releasably interconnected by means of fishplates (27) at the underside.
EP91110333A 1990-08-31 1991-06-22 Guide rail for motor vehicles Expired - Lifetime EP0472847B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9012472U 1990-08-31
DE9012472U DE9012472U1 (en) 1990-08-31 1990-08-31 Road barriers for motor vehicles

Publications (3)

Publication Number Publication Date
EP0472847A2 EP0472847A2 (en) 1992-03-04
EP0472847A3 EP0472847A3 (en) 1992-04-15
EP0472847B1 true EP0472847B1 (en) 1994-08-10

Family

ID=6857032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91110333A Expired - Lifetime EP0472847B1 (en) 1990-08-31 1991-06-22 Guide rail for motor vehicles

Country Status (5)

Country Link
EP (1) EP0472847B1 (en)
AT (1) ATE109848T1 (en)
DE (1) DE9012472U1 (en)
ES (1) ES2039330T3 (en)
TR (1) TR25477A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
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DE10139891C1 (en) * 2001-08-20 2002-12-19 Spig Schutzplanken Prod Gmbh Steel crash barrier for motorway has coupling housing at ends of abutting crash barrier sections for coupling together by insertion of vertical coupling pins
EP1418274A1 (en) 2002-11-06 2004-05-12 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Guide rail for motor vehicles
EP1693519A1 (en) 2005-01-20 2006-08-23 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Chain of divider modules for traffic lane limitation
EP2712962B1 (en) 2012-10-01 2018-04-11 Horst Luther Mobile protection wall

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EP0452893B1 (en) * 1990-04-18 1994-06-29 Sps Schutzplanken Gmbh Roadbarrier for traffic area, in particular for the protection of construction sites
DE4038538A1 (en) * 1990-12-03 1992-06-04 Sps Schutzplanken Gmbh Detachable couplings for prefab. protection barriers - consists of butt straps perforated for vertical pins to be driven through
IT1262381B (en) * 1993-07-23 1996-06-19 Autostrade Concess Const LIGHT BRIDGE FROM HIGHWAY BRIDGE.
DE4329547C1 (en) * 1993-09-02 1994-09-22 Spig Schutzplanken Prod Gmbh Steel crash-barrier train
DE19718227C1 (en) * 1997-04-30 1998-07-02 Spig Schutzplanken Prod Gmbh Crash barrier arrangement for roads or motorways
EP1518965A1 (en) * 2003-09-27 2005-03-30 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Roadside barrier
IT201900000409A1 (en) * 2019-01-10 2020-07-10 Giuseppe Giovanni Liberto MODULE FOR ROAD SAFETY BARRIER AND SAFETY BARRIER MADE WITH THIS MODULE
CN113106898B (en) * 2021-03-22 2023-10-31 郑州润泰交通安全设施有限公司 Anti-collision buffer device for expressway and application method thereof
DE102022124879A1 (en) * 2022-09-27 2024-03-28 Hans Hauer Portable protective device

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Publication number Priority date Publication date Assignee Title
DE3816528A1 (en) * 1987-09-10 1989-03-23 Spig Schutzplanken Prod Gmbh Lateral roadway delimitation
DE8714122U1 (en) * 1987-10-22 1987-12-03 SPS Schutzplanken GmbH, 8750 Aschaffenburg Plate posts for a guard rail device
DE9004421U1 (en) * 1990-04-18 1990-06-21 SPS Schutzplanken GmbH, 8750 Aschaffenburg Guard rails for traffic areas, especially for securing construction sites
DE9006930U1 (en) * 1990-06-21 1990-08-30 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co KG, 6612 Schmelz Guardrail

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139891C1 (en) * 2001-08-20 2002-12-19 Spig Schutzplanken Prod Gmbh Steel crash barrier for motorway has coupling housing at ends of abutting crash barrier sections for coupling together by insertion of vertical coupling pins
EP1418274A1 (en) 2002-11-06 2004-05-12 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Guide rail for motor vehicles
EP1693519A1 (en) 2005-01-20 2006-08-23 SPIG Schutzplanken-Produktions-Gesellschaft mbH & Co.KG Chain of divider modules for traffic lane limitation
US7172362B2 (en) 2005-01-20 2007-02-06 Spig Schutzplanken-Produktions-Gesellschaft Mbh & Co. Kg Divider barrier for roadway delineation
EP2712962B1 (en) 2012-10-01 2018-04-11 Horst Luther Mobile protection wall
EP2712962B2 (en) † 2012-10-01 2022-03-02 METON GmbH Device for connecting two mobile protection wall elements

Also Published As

Publication number Publication date
DE9012472U1 (en) 1990-10-31
ES2039330T3 (en) 1994-11-01
ES2039330T1 (en) 1993-10-01
TR25477A (en) 1993-05-01
EP0472847A3 (en) 1992-04-15
EP0472847A2 (en) 1992-03-04
ATE109848T1 (en) 1994-08-15

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