EP0857825A1 - Roadsign means - Google Patents

Roadsign means Download PDF

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Publication number
EP0857825A1
EP0857825A1 EP98400293A EP98400293A EP0857825A1 EP 0857825 A1 EP0857825 A1 EP 0857825A1 EP 98400293 A EP98400293 A EP 98400293A EP 98400293 A EP98400293 A EP 98400293A EP 0857825 A1 EP0857825 A1 EP 0857825A1
Authority
EP
European Patent Office
Prior art keywords
panel
mast
taxiway
maintenance
traffic
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.)
Withdrawn
Application number
EP98400293A
Other languages
German (de)
French (fr)
Inventor
Bernard Sagardia
Jean-Louis Lanusse
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.)
Signature SA
Original Assignee
Signature SA
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 Signature SA filed Critical Signature SA
Publication of EP0857825A1 publication Critical patent/EP0857825A1/en
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
    • G09F7/205—Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting for adjustably raising or lowering suspended signs
    • 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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
    • E01F9/65—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals

Definitions

  • the present invention relates to a signaling assembly for traffic lane.
  • the present invention aims to resolve these drawbacks by proposing a set of signaling which, while being simple and economical, makes maintenance and servicing operations safe and little annoying vis-à-vis traffic.
  • the present invention is particularly advantageous for variable display signs that require frequent interventions.
  • the subject of the present invention is a signaling assembly for taxiways comprising a panel and a vertical mast, the mast being intended to be installed at the edge of the track circulation, the panel being supported by the mast and extending above the taxiway, perpendicular to it, said signaling assembly being characterized in that it includes means for moving the panel which make it possible to move the latter between a position of use in which it extends perpendicular to the taxiway, above this, and a maintenance position in which it is located a height that makes it accessible for maintenance personnel, and extends to the taxiway, next to it.
  • the signaling assembly solves the problems stated above that, to access the panel, a service agent need neither interrupt the traffic or to hang over the traffic lane, all the necessary manipulations that can be carried out at the bottom of the mast, when the panel is in its maintenance position.
  • the means movement of the panel cause it to pivot around the mast only when said panel is at a height greater than or equal to that of its position of use and cause sliding of the panel only when it extends parallel to the taxiway, next to it.
  • the panel is not likely to be lowered to a height less than or equal to that of vehicles until it is rotated outside the lane, which avoids any risk of collision between vehicles traveling on the taxiway and the panel.
  • the panel in position of use is in a plane located in upstream of the mast in relation to the direction of movement of the vehicles.
  • the panel in the maintenance position, is in a plane which is located in relation to the mast opposite the track circulation.
  • the displacement means making it possible to move the panel between its position of use and its position of maintenance are motorized.
  • the signaling assembly shown in the drawing includes a mast 1 and a panel 2, which has a plurality of zones variable display on which it is possible to intervene manually.
  • the mast is anchored in a vertical position in the shoulder 3 a traffic lane 4.
  • the direction of movement of vehicles is indicated by the arrow 5.
  • the panel is mounted on the mast around a collar 6 which is able to pivot around the mast using a motor not shown. After pivoting, the collar 6 is itself capable of sliding vertically along the panel thanks to a traditional system of cable or worm type not shown.
  • Figures 1 to 3 show the panel when it pivot between its position of use shown in Figure 1 where we can see that the sign is above the track circulation and extends perpendicular to it and a position in which the panel retained its original height and pivoted so that it is no longer above taxiway 4 but next to it, above shoulder 3.
  • This first movement of the panel corresponds to its first phase of displacement.
  • the panel is returned to the use position by reverse order, i.e. first by sliding upwards, the panel remaining above shoulder 3, then pivoted around the mast, the panel above the track circulation, at its usual height of use.
  • the panel 2 is located in a plane P which does not cut mast 1 but is located upstream of said mast 1 when the panel is placed in its position of use.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The road sign consists of a panel (2) which is installed on a vertical post (1) positioned at the edge (3) of a road (4). The panel extends above the road and perpendicular to it so it can be viewed by oncoming traffic. The sign incorporates a motorised system which moves the panel up and down the post and also performs rotation. The sign can therefore be lowered and set parallel to the roadway for convenient maintenance. The panel is rotated only when it is at the top of the post and is lowered when it is parallel to the road.

Description

La présente invention concerne un ensemble de signalisation pour voie de circulation.The present invention relates to a signaling assembly for traffic lane.

On sait que les panneaux de signalisation routière doivent être positionnés de manière à être facilement visibles depuis les voies de circulation.We know that road signs must be positioned so that they are easily visible from the circulation.

Toutefois, pour entretenir ces panneaux ou pour les remplacer, il faut pouvoir y accéder dans de bonnes conditions.However, to maintain or replace these panels, it must be able to access it in good conditions.

C'est ainsi que certains panneaux sont placés en dehors des voies de circulation, où ils peuvent être facilement entretenus ou remplacés sans que cela ne présente aucun danger pour le personnel, ni aucune perturbation de la circulation.This is how some panels are placed outside the traffic lanes, where they can be easily maintained or replaced without danger to personnel or no traffic disruption.

D'autres panneaux sont supportés par un portique qui enjambe la voie de circulation et comporte un chemin d'accès permettant au personnel de maintenance de se transporter jusqu'aux panneaux pour procéder aux opérations de maintenance dans de bonnes conditions de sécurité et sans gêne pour la circulation.Other panels are supported by a gantry which spans the taxiway and has an access path allowing the maintenance personnel to transport themselves to the panels for carry out maintenance operations in good conditions safety and without hindrance for traffic.

En revanche, lorsque les panneaux sont placés au-dessus de la voie de circulation en étant supportés par un mât qui borde la voie de circulation, l'accès aux panneaux engendre un risque pour le personnel de maintenance et il est souvent nécessaire d'interrompre la circulation, ce qui peut s'avérer très gênant.On the other hand, when the panels are placed above the traffic lane being supported by a mast which borders the lane traffic, access to signs creates a risk for personnel maintenance and it is often necessary to interrupt the traffic, which can be very annoying.

La présente invention vise à résoudre ces inconvénients en proposant un ensemble de signalisation qui, tout en étant simple et économique, rend les opérations de maintenance et d'entretien sûres et peu gênantes vis-à-vis de la circulation.The present invention aims to resolve these drawbacks by proposing a set of signaling which, while being simple and economical, makes maintenance and servicing operations safe and little annoying vis-à-vis traffic.

La présente invention est particulièrement avantageuse pour des panneaux de signalisation à affichage variable qui requièrent de fréquentes interventions.The present invention is particularly advantageous for variable display signs that require frequent interventions.

La présente invention a pour objet un ensemble de signalisation pour voie de circulation comportant un panneau et un mât vertical, le mât étant destiné à être installé en bordure de la voie de circulation, le panneau étant supporté par le mât et s'étendant au-dessus de la voie de circulation, perpendiculairement à celle-ci, ledit ensemble de signalisation étant caractérisé par le fait qu'il comporte des moyens de déplacement du panneau qui permettent de déplacer ce dernier entre une position d'utilisation dans laquelle il s'étend perpendiculairement à la voie de circulation, au-dessus de celle-ci, et une position de maintenance dans laquelle il se trouve à une hauteur qui le rend accessible pour le personnel de maintenance, et s'étend à la voie de circulation, à côté de celle-ci.The subject of the present invention is a signaling assembly for taxiways comprising a panel and a vertical mast, the mast being intended to be installed at the edge of the track circulation, the panel being supported by the mast and extending above the taxiway, perpendicular to it, said signaling assembly being characterized in that it includes means for moving the panel which make it possible to move the latter between a position of use in which it extends perpendicular to the taxiway, above this, and a maintenance position in which it is located a height that makes it accessible for maintenance personnel, and extends to the taxiway, next to it.

On comprend que l'ensemble de signalisation selon l'invention résout les problèmes énoncés ci-dessus du fait que, pour accéder au panneau, un agent de maintenance n'a besoin ni d'interrompre la circulation ni de se suspendre au-dessus de la voie de circulation, toutes les manipulations nécessaires pouvant s'effectuer en bas du mât, lorsque le panneau se trouve dans sa position de maintenance.It is understood that the signaling assembly according to the invention solves the problems stated above that, to access the panel, a service agent need neither interrupt the traffic or to hang over the traffic lane, all the necessary manipulations that can be carried out at the bottom of the mast, when the panel is in its maintenance position.

Dans un mode de réalisation préféré de l'invention, les moyens de déplacement du panneau provoquent le pivotement de ce dernier autour du mât uniquement lorsque ledit panneau se situe à une hauteur supérieure ou égale à celle de sa position d'utilisation et provoquent le coulissement du panneau uniquement lorsque celui-ci s'étend parallèlement à la voie de circulation, à côté de celle-ci.In a preferred embodiment of the invention, the means movement of the panel cause it to pivot around the mast only when said panel is at a height greater than or equal to that of its position of use and cause sliding of the panel only when it extends parallel to the taxiway, next to it.

Ainsi, le panneau ne risque pas d'être descendu à une hauteur inférieure ou égale à celle des véhicules tant qu'il n'est pas pivoté en dehors de la voie de circulation, ce qui évite tout risque de collision entre les véhicules circulant sur la voie de circulation et le panneau.Thus, the panel is not likely to be lowered to a height less than or equal to that of vehicles until it is rotated outside the lane, which avoids any risk of collision between vehicles traveling on the taxiway and the panel.

Dans un mode de réalisation particulier de l'invention, le panneau en position d'utilisation se trouve dans un plan situé en amont du mât par rapport au sens de circulation des véhicules. Dans ce cas, en position de maintenance, le panneau se trouve dans un plan qui se situe par rapport au mât à l'opposé de la voie de circulation.In a particular embodiment of the invention, the panel in position of use is in a plane located in upstream of the mast in relation to the direction of movement of the vehicles. In this case, in the maintenance position, the panel is in a plane which is located in relation to the mast opposite the track circulation.

De préférence, les moyens de déplacement permettant de déplacer le panneau entre sa position d'utilisation et sa position de maintenance sont motorisés.Preferably, the displacement means making it possible to move the panel between its position of use and its position of maintenance are motorized.

Dans le but de mieux faire comprendre l'invention, on va en décrire maintenant un mode de réalisation donné à titre d'exemple non limitatif en référence au dessin annexé dans lequel :

  • la figure 1 est une vue en perspective d'un ensemble de signalisation selon l'invention, placé au bord d'une voie de circulation,
  • la figure 2 est une vue analogue à la figure 1 montrant le pivotement du panneau à partir de sa position d'utilisation,
  • la figure 3 est une vue analogue à la figure 2 après pivotement du panneau,
  • la figure 4 est une vue analogue à la figure 3 montrant le coulissement vers le bas du panneau pivoté,
  • la figure 5 est une vue analogue à la figure 4 montrant le panneau en position de maintenance, et
  • la figure 6 est une vue analogue à la figure 5 montrant le panneau en cours de maintenance.
In order to better understand the invention, we will now describe an embodiment given by way of non-limiting example with reference to the accompanying drawing in which:
  • FIG. 1 is a perspective view of a signaling assembly according to the invention, placed at the edge of a traffic lane,
  • FIG. 2 is a view similar to FIG. 1 showing the pivoting of the panel from its position of use,
  • FIG. 3 is a view similar to FIG. 2 after pivoting of the panel,
  • FIG. 4 is a view similar to FIG. 3 showing the sliding down of the pivoted panel,
  • FIG. 5 is a view similar to FIG. 4 showing the panel in the maintenance position, and
  • Figure 6 is a view similar to Figure 5 showing the panel during maintenance.

L'ensemble de signalisation représenté sur le dessin comprend un mât 1 et un panneau 2, lequel comporte une pluralité de zones d'affichage variables sur lesquelles il est possible d'intervenir manuellement.The signaling assembly shown in the drawing includes a mast 1 and a panel 2, which has a plurality of zones variable display on which it is possible to intervene manually.

Le mât est ancré en position verticale dans l'accotement 3 d'une voie de circulation 4.The mast is anchored in a vertical position in the shoulder 3 a traffic lane 4.

Le sens de circulation des véhicules est indiqué par la flèche 5.The direction of movement of vehicles is indicated by the arrow 5.

Le panneau est monté sur le mât autour d'un collier 6 qui est apte à pivoter autour du mât à l'aide d'un moteur non représenté. Après pivotement, le collier 6 est lui-même apte à coulisser verticalement le long du panneau grâce à un système traditionnel du type à câbles ou à vis sans fin non représenté.The panel is mounted on the mast around a collar 6 which is able to pivot around the mast using a motor not shown. After pivoting, the collar 6 is itself capable of sliding vertically along the panel thanks to a traditional system of cable or worm type not shown.

Les figures 1 à 3 représentent le panneau lors de son pivotement entre sa position d'utilisation représentée à la figure 1 où l'on voit que le panneau se trouve au-dessus de la voie de circulation et s'étend perpendiculairement à celle-ci et une position dans laquelle le panneau a conservé sa hauteur initiale et a pivoté de manière à se situer non plus au-dessus de la voie de circulation 4 mais à côté de celle-ci, au-dessus de l'accotement 3.Figures 1 to 3 show the panel when it pivot between its position of use shown in Figure 1 where we can see that the sign is above the track circulation and extends perpendicular to it and a position in which the panel retained its original height and pivoted so that it is no longer above taxiway 4 but next to it, above shoulder 3.

Ce premier mouvement du panneau correspond à sa première phase de déplacement. This first movement of the panel corresponds to its first phase of displacement.

La seconde phase de déplacement est illustrée par les figures 4 et 5 sur lesquelles on voit que le panneau 2 coulisse verticalement en demeurant parallèle à la voie de circulation.The second phase of displacement is illustrated by Figures 4 and 5 on which we see that the panel 2 slides vertically in remaining parallel to the taxiway.

Une fois le panneau en position de maintenance, il ne reste plus qu'à ouvrir son couvercle 7 pour effectuer les opérations requises, comme on le voit sur la figure 6.Once the panel is in the maintenance position, it remains just open its cover 7 to carry out the operations required, as seen in Figure 6.

Le retour du panneau en position d'utilisation s'effectue en ordre inverse, c'est-à-dire d'abord par coulissement vers le haut, le panneau demeurant au-dessus de l'accotement 3, puis par pivotement autour du mât, le panneau se trouvant au-dessus de la voie de circulation, à sa hauteur d'utilisation habituelle.The panel is returned to the use position by reverse order, i.e. first by sliding upwards, the panel remaining above shoulder 3, then pivoted around the mast, the panel above the track circulation, at its usual height of use.

On peut noter que, dans l'exemple représenté, le panneau 2 se situe dans un plan P qui ne coupe pas le mât 1 mais se situe en amont dudit mât 1 lorsque le panneau est placé dans sa position d'utilisation.It can be noted that, in the example shown, the panel 2 is located in a plane P which does not cut mast 1 but is located upstream of said mast 1 when the panel is placed in its position of use.

Le déplacement du panneau 2 en position de maintenance éloigne davantage le panneau 2 de la voie de circulation car le plan P contenant ledit panneau est situé à l'opposé de la voie de circulation par rapport au panneau.Moving the panel 2 to the maintenance position moves it away more sign 2 of the taxiway because plan P containing said sign is located opposite the taxiway relative to the panel.

Il est bien entendu que le mode de réalisation qui vient d'être décrit ne présente aucun caractère limitatif et qu'il pourra recevoir toutes modifications désirables sans sortir pour cela du cadre de l'invention.It is understood that the embodiment which has just been described has no limiting nature and that it may receive all desirable modifications without departing from the scope of the invention.

Claims (4)

Ensemble de signalisation pour voie de circulation comportant un panneau (2) et un mât (1) vertical, le mât (1) étant destiné à être installé en bordure (3) de la voie de circulation (4), le panneau (2) étant supporté par le mât (1) et s'étendant au-dessus de la voie de circulation, perpendiculairement à celle-ci, caractérisé par le fait qu'il comporte des moyens de déplacement du panneau (6) qui permettent de déplacer ce dernier entre une position d'utilisation dans laquelle il s'étend perpendiculairement à la voie de circulation (4), au-dessus de celle-ci, et une position de maintenance dans laquelle il se trouve à une hauteur qui le rend accessible pour le personnel de maintenance et s'étend parallèlement à la voie de circulation, à côté de celle-ci.Signaling set for taxiway comprising a panel (2) and a vertical mast (1), the mast (1) being intended to be installed at the edge (3) of the taxiway (4), the panel (2) being supported by the mast (1) and extending above of the taxiway, perpendicular to it, characterized by the fact that it comprises means for moving the panel (6) which allow the latter to be moved between a position of use in which it extends perpendicular to the taxiway (4), above it, and a maintenance position in which it is at a height which makes it accessible for the maintenance staff and runs parallel to the track traffic, next to it. Ensemble de signalisation selon la revendication 1, caractérisé par le fait que les moyens de déplacement (6) du panneau (2) provoquent le pivotement de ce dernier autour du mât (1) uniquement lorsque ledit panneau se situe à une hauteur supérieure ou égale à celle de sa position d'utilisation et provoquent le coulissement du panneau (2) uniquement lorsque celui-ci s'étend parallèlement à la voie de circulation (4), à côté de celle-ci.Signaling assembly according to claim 1, characterized in that the displacement means (6) of the panel (2) cause the latter to pivot around the mast (1) only when said panel is at a higher height or equal to that of its position of use and cause the sliding of the panel (2) only when it extends parallel to the traffic lane (4), next to it. Ensemble de signalisation selon l'une quelconque des revendications 1 et 2, caractérisé par le fait que dans sa position d'utilisation, le panneau (2) se trouve dans un plan (P) qui se situe en amont du mât (1) par rapport au sens de circulation et que, dans sa position de maintenance, ledit panneau (2) se trouve dans un plan (P) qui se situe à l'opposé de la voie de circulation (4) par rapport au mât (1).Signaling assembly according to any one of Claims 1 and 2, characterized in that in its position of use, the panel (2) is in a plane (P) which is located upstream of the mast (1) with respect to the direction of flow and that, in its maintenance position, said panel (2) is in a plane (P) which is opposite the taxiway (4) with respect to the mast (1). Ensemble de signalisation selon l'une quelconque des revendications 1 à 3, caractérisé par le fait que les moyens de déplacement (6) sont motorisés.Signaling assembly according to any one of Claims 1 to 3, characterized in that the means for displacement (6) are motorized.
EP98400293A 1997-02-11 1998-02-10 Roadsign means Withdrawn EP0857825A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9701569 1997-02-11
FR9701569A FR2759395B1 (en) 1997-02-11 1997-02-11 TRAFFIC SIGNALING ASSEMBLY

Publications (1)

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EP0857825A1 true EP0857825A1 (en) 1998-08-12

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EP98400293A Withdrawn EP0857825A1 (en) 1997-02-11 1998-02-10 Roadsign means

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FR (1) FR2759395B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913029A1 (en) * 2007-02-23 2008-08-29 Signature Cie Soc Par Actions Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast
GB2473859A (en) * 2009-09-25 2011-03-30 Crown Uk Ltd A cantilevered traffic pole suitable for mounting beside a roadway
CN107190667A (en) * 2017-07-04 2017-09-22 汤国忠 A kind of road and bridge construction special efficient alarm set

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105011A1 (en) * 1971-02-03 1972-08-17 Giebler G Plastic road signboard - with labour saving bolt or dowel fixing to post
DE19524355A1 (en) * 1995-07-04 1997-01-16 Jun Ernst Hohrenk Support stand for show cases, poster and acquisition board carriers - is of telescopic type with lower part formed as ground anchored, vertical, working cylinder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105011A1 (en) * 1971-02-03 1972-08-17 Giebler G Plastic road signboard - with labour saving bolt or dowel fixing to post
DE19524355A1 (en) * 1995-07-04 1997-01-16 Jun Ernst Hohrenk Support stand for show cases, poster and acquisition board carriers - is of telescopic type with lower part formed as ground anchored, vertical, working cylinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913029A1 (en) * 2007-02-23 2008-08-29 Signature Cie Soc Par Actions Signaling device for traffic lane, has connection unit arranged for authorizing displacement of panel between positions, and counterweight arranged for partially compensating weights of panel during its displacement with respect to mast
GB2473859A (en) * 2009-09-25 2011-03-30 Crown Uk Ltd A cantilevered traffic pole suitable for mounting beside a roadway
GB2473859B (en) * 2009-09-25 2013-04-17 Crown Uk Ltd Traffic pole
CN107190667A (en) * 2017-07-04 2017-09-22 汤国忠 A kind of road and bridge construction special efficient alarm set

Also Published As

Publication number Publication date
FR2759395B1 (en) 1999-04-23
FR2759395A1 (en) 1998-08-14

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