EP1464758A1 - Guard rail for traffic lanes - Google Patents

Guard rail for traffic lanes Download PDF

Info

Publication number
EP1464758A1
EP1464758A1 EP04356036A EP04356036A EP1464758A1 EP 1464758 A1 EP1464758 A1 EP 1464758A1 EP 04356036 A EP04356036 A EP 04356036A EP 04356036 A EP04356036 A EP 04356036A EP 1464758 A1 EP1464758 A1 EP 1464758A1
Authority
EP
European Patent Office
Prior art keywords
assembly
parts
holes
rail according
beams
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.)
Granted
Application number
EP04356036A
Other languages
German (de)
French (fr)
Other versions
EP1464758B1 (en
Inventor
Henry Schalk
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.)
Profil R SAS
Original Assignee
Profil R SAS
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 Profil R SAS filed Critical Profil R SAS
Publication of EP1464758A1 publication Critical patent/EP1464758A1/en
Application granted granted Critical
Publication of EP1464758B1 publication Critical patent/EP1464758B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0423—Details of rails

Definitions

  • the invention relates to the beam (s) that the safety barrier has and intended to absorb the shocks each time a vehicle hits this or these, preventing the vehicle, as far as possible, from crossing the circulation.
  • the smooth are coupled together in a linear fashion at their end arranged in overlap.
  • the ends of the smooth have holes or lights for the passage of organs assembly allowing, on the one hand, the coupling of a heald with a adjacent beam and, on the other hand, the coupling on support posts in whether or not combined with spacers.
  • the organs assembly consist of a system of bolts and nuts housed at through the holes presented by the different beams. So this is the tightening of these nuts and bolts which ensures the connection of the different healds between them.
  • the object of the invention is to remedy these drawbacks, simple, safe, efficient and rational way.
  • the problem which the invention proposes to solve is to increase the resistance to the connection of the beams together, without increasing the number of assembly members.
  • each stringer has, at the holes and / or openings of passage of the assembly members and, at least on the side of the parts in overlapping and in contact to be assembled, suitable arrangements to increase the coefficient of friction to limit any effect of sliding at the assembly parts in the event of impact.
  • the arrangements consist of recessed and raised parts suitable for being nested after assembly.
  • the recessed and raised parts are formed by a grooved or striated surface.
  • the grooves or ridges are formed substantially perpendicular to the longitudinal axis of the heddles.
  • the invention finds a particularly advantageous application in the case of metal rails presenting, in a perfectly known to a person skilled in the art, a cross section delimiting a central core with, on both sides, and in a symmetrical manner, a profile of determined section.
  • FIG. 1 Illustrated in Figure 1 a safety barrier resulting from a perfectly known manner, a linear assembly of several rails.
  • the different beams (1) are coupled together, at their ends arranged in overlap, by means of assembly members (0) engaged through holes or openings formed, in a way emerging, in the thickness of the ends of the different beams.
  • the beams are assembled at their coupling zone, on a support post (P) in combination or not with spacers (E).
  • each profile (B) has a part flat external rectilinear (B1) and a flat internal rectilinear part (B2), said parts being connected by a rounded zone (B3).
  • the parts straight and flat (B1) are symmetrical and connected to the central core (A) for rounded areas (A1) and (A2).
  • the different flat parts (B1) - (B2) and the rounded profile (B3) have, at each of the ends of the beams considered, through holes (1a), for the engagement of the assembly members (O) able to ensure the coupling, in a linear position, of several beams after is brought into contact with the ends of two adjacent rails.
  • the assembly members (O) consist of bolts (2) and nuts (3).
  • the coupling of the beams on the support posts (P), in combination or not with the spacers (E), is carried out via organs assembly which can be identical to those ensuring the coupling beams between them.
  • These assembly members are engaged in a light (1b) formed in a through way in the thickness of the core central (A).
  • each of the ends of a stringer presents a parallel series of 4 aligned holes (1a), the lights (1b) being arranged in the axis of symmetry of the two series of holes.
  • each of the ends of the beams considered present at the holes (1a) and openings (1b) for passage of the assembly members (O), on the side of the overlapping and contacting parts to be assembled, arrangement (1c) capable of increasing the coefficient of friction to limit any sliding effect on the assembly parts.
  • hollow and raised parts (1c) suitable for being nested after assembly.
  • These hollow and raised parts (1c) are constituted by a grooved or ridged surface whose grooves or ridges are formed substantially perpendicular to the longitudinal axis (x - x ') of the boom. Reference is made in particular to FIGS. 3 and 5.
  • assembly members and the corresponding holes generally located on the planar faces (1) and (2) of the profiles (B) can be deleted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Window Of Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
  • Road Paving Structures (AREA)
  • Panels For Use In Building Construction (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The concrete rail has ends including groove arrangements (1c) on the side of assembling parts at a level of holes (1a) and/or openings (1b) for passage of assembling units (O). The arrangements are constituted by hollow and striated parts to be overlapped after assembling and by a grooved or striated surface. The grooves are formed perpendicularly to longitudinal axis of the concrete rail.

Description

Plus particulièrement, l'invention concerne la ou les lisses métalliques que présente la glissière de sécurité et destinée(s) à amortir les chocs chaque fois qu'un véhicule tape sur cette ou ces dernière(s), en évitant au véhicule, dans la mesure du possible, de franchir la voie de circulation.More particularly, the invention relates to the beam (s) that the safety barrier has and intended to absorb the shocks each time a vehicle hits this or these, preventing the vehicle, as far as possible, from crossing the circulation.

D'une manière parfaitement connue pour un homme du métier, les lisses sont accouplées entre elles, d'une manière linéaire, au niveau de leur extrémité disposées en chevauchement. A ce niveau, les extrémités des lisses présentent des trous ou lumières pour le passage d'organes d'assemblage permettant, d'une part, l'accouplement d'une lisse avec une lisse adjacente et, d'autre part, l'accouplement sur des poteaux support en combinaison ou non avec des écarteurs. Le plus souvent, les organes d'assemblage sont constitués par un système de boulons et d'écrous logés à travers les trous que présentent les différentes lisses. C'est donc le serrage de ces écrous et de ces boulons qui assure la liaison des différentes lisses entre elles.In a manner perfectly known to a person skilled in the art, the smooth are coupled together in a linear fashion at their end arranged in overlap. At this level, the ends of the smooth have holes or lights for the passage of organs assembly allowing, on the one hand, the coupling of a heald with a adjacent beam and, on the other hand, the coupling on support posts in whether or not combined with spacers. Most often, the organs assembly consist of a system of bolts and nuts housed at through the holes presented by the different beams. So this is the tightening of these nuts and bolts which ensures the connection of the different healds between them.

Il est apparu que, sous l'effet de chocs sur la glissière, les zones d'accouplement et d'assemblage des différentes lisses, sont soumises à un effort de traction important qui se traduit par un glissement des lisses entre elles, susceptible de provoquer l'arrachement des boulons d'assemblage.It appeared that, under the effect of impacts on the slide, the areas coupling and assembly of the different beams, are subject to a significant tensile force which results in a sliding of the beams between them, likely to cause the tearing off of the assembly bolts.

Il est donc apparu important de limiter ce phénomène de glissement. It therefore appeared important to limit this sliding phenomenon.

Dans ce but, selon l'état de la technique, il est d'usage de multiplier le nombre de boulons pour obtenir un meilleur serrage au niveau des extrémités en chevauchement et en contact des lisses entre elles.For this purpose, according to the state of the art, it is customary to multiply the number of bolts to obtain better tightening at the level of ends overlapping and in contact of the healds together.

Le fait d'augmenter le nombre de boulons d'assemblage pour augmenter l'effort de serrage et diminuer le phénomène de glissement et d'arrachement, ne peut cependant être considéré comme une solution satisfaisante, étant donné qu'elle augmente, par exemple, d'une manière non négligeable, le temps de montage sur le chantier, sans parler de l'augmentation des coûts résultant du nombre élevé de boulons d'assemblage.Increasing the number of assembly bolts for increase the clamping force and decrease the sliding phenomenon and cannot, however, be considered as a solution satisfactory, since it increases, for example, in a way not negligible, the assembly time on site, not to mention increased costs resulting from the high number of bolts assembly.

L'invention s'est fixée pour but de remédier à ces inconvénients, de manière simple, sûre, efficace et rationnelle.The object of the invention is to remedy these drawbacks, simple, safe, efficient and rational way.

Le problème que se propose de résoudre l'invention est d'augmenter la résistance à la liaison des lisses entre elles, sans pour autant augmenter le nombre d'organes d'assemblage.The problem which the invention proposes to solve is to increase the resistance to the connection of the beams together, without increasing the number of assembly members.

Pour résoudre un tel problème, selon une caractéristique à la base de l'invention, chaque lisse présente, au niveau des trous et/ou ouvertures de passage des organes d'assemblage et, au moins du côté des parties en chevauchement et en contact devant être assemblées, des agencements aptes à augmenter le coefficient de frottement pour limiter tout effet de glissement au niveau des parties d'assemblage, en cas de chocs. To solve such a problem, according to a characteristic underlying the invention, each stringer has, at the holes and / or openings of passage of the assembly members and, at least on the side of the parts in overlapping and in contact to be assembled, suitable arrangements to increase the coefficient of friction to limit any effect of sliding at the assembly parts in the event of impact.

Pour résoudre le problème posé de limiter le glissement des lisses, au niveau de leur zone de chevauchement et d'assemblage, les agencements sont constitués par des parties en creux et en reliefs aptes à être imbriquées après assemblage.To solve the problem posed of limiting the sliding of the beams, at the level of their overlap and assembly area, the arrangements consist of recessed and raised parts suitable for being nested after assembly.

Avantageusement, les parties en creux et en relief sont constituées par une surface rainurée ou striée. Les rainures ou stries sont formées sensiblement perpendiculairement à l'axe longitudinal des lisses.Advantageously, the recessed and raised parts are formed by a grooved or striated surface. The grooves or ridges are formed substantially perpendicular to the longitudinal axis of the heddles.

L'invention trouve une application particulièrement avantageuse dans le cas de lisses métalliques présentant, d'une manière parfaitement connue pour un homme du métier, une section transversale délimitant une âme centrale avec, de part et d'autre, et d'une manière symétrique, un profil de section déterminée.The invention finds a particularly advantageous application in the case of metal rails presenting, in a perfectly known to a person skilled in the art, a cross section delimiting a central core with, on both sides, and in a symmetrical manner, a profile of determined section.

A titre d'exemple indicatif nullement limitatif, on peut citer les glissières connues sous le nom de GSA, GSB, ....By way of non-limiting indicative example, mention may be made of the slides known as GSA, GSB, ....

Ainsi, compte tenu des caractéristiques à la base de l'invention, selon l'état de la technique, il est usuel d'utiliser huit boulons de caractéristiques déterminées, alors que, selon l'invention, quatre boulons sont seulement nécessaires.Thus, taking into account the characteristics underlying the invention, according to the state of the art, it is usual to use eight bolts of determined characteristics, whereas, according to the invention, four bolts are only necessary.

L'invention est exposée ci-après plus en détail à l'aide des figures des dessins annexés dans lesquels :

  • la figure 1 est une vue en perspective d'une glissière de sécurité composée de lisses selon les caractéristiques de l'invention ;
  • la figure 2 est une vue en coupe transversale de la lisse montrant la formation des rainures, du côté de sa face externe, au niveau de la zone de chevauchement et d'assemblage ;
  • la figure 3 est une vue de dessus correspondant à la figure 2 ;
  • la figure 4 est une vue semblable à la figure 2 montrant la formation des rainures au niveau du côté de la face interne de la lisse ;
  • la figure 5 est une vue de dessus correspondant à la figure 4 ;
  • la figure 6 est, à une échelle plus importante, une vue partielle de la zone de contact des rainures après assemblage des parties en chevauchement de deux lisses adjacentes.
The invention is set out below in more detail with the aid of the figures of the accompanying drawings in which:
  • Figure 1 is a perspective view of a safety barrier made of beams according to the features of the invention;
  • Figure 2 is a cross-sectional view of the heddle showing the formation of the grooves, on the side of its outer face, at the overlap and assembly area;
  • Figure 3 is a top view corresponding to Figure 2;
  • Figure 4 is a view similar to Figure 2 showing the formation of grooves at the side of the internal face of the heddle;
  • Figure 5 is a top view corresponding to Figure 4;
  • Figure 6 is, on a larger scale, a partial view of the contact area of the grooves after assembly of the overlapping parts of two adjacent rails.

On a illustré à la figure 1 une glissière de sécurité résultant, d'une manière parfaitement connue, d'un assemblage linéaire de plusieurs lisses. Les différentes lisses (1) sont accouplées entre elles, au niveau de leurs extrémités disposées en chevauchement, au moyen d'organes d'assemblage (0) engagés au travers de trous ou d'ouvertures formées, d'une manière débouchante, dans l'épaisseur des extrémités des différentes lisses. Les lisses sont assemblées au niveau de leur zone d'accouplement, sur un poteau support (P) en combinaison ou non avec des écarteurs (E).Illustrated in Figure 1 a safety barrier resulting from a perfectly known manner, a linear assembly of several rails. The different beams (1) are coupled together, at their ends arranged in overlap, by means of assembly members (0) engaged through holes or openings formed, in a way emerging, in the thickness of the ends of the different beams. The beams are assembled at their coupling zone, on a support post (P) in combination or not with spacers (E).

Comme indiqué dans la partie introductive de la description, l'invention trouve une application particulièrement avantageuse pour tout type de lisses métalliques telles que celles connues par l'homme du métier sous le nom de GSA, GSB, ... Ce type de lisses présente une section transversale délimitant une âme centrale (A) avec, de part et d'autre, d'une manière symétrique, un profil (B) formant onde, prolongé par une aile divergente (C). Plus particulièrement, chaque profil (B) présente une partie rectiligne externe plane (B1) et une partie rectiligne interne plane (B2), lesdites parties étant raccordées par une zone arrondie (B3). Les parties rectilignes et planes (B1) sont symétriques et raccordées à l'âme centrale (A) pour des zones arrondies (A1) et (A2). Ces caractéristiques structurelles de la lisse en tant que telle, sont parfaitement connues pour l'homme du métier et sont données à titre indicatif nullement limitatif.As indicated in the introductory part of the description, the invention finds a particularly advantageous application for all type of metal beams such as those known to those skilled in the art under the name of GSA, GSB, ... This type of beams has a section transverse delimiting a central core (A) with, on both sides, of a symmetrically, a profile (B) forming a wave, extended by a wing divergent (C). More particularly, each profile (B) has a part flat external rectilinear (B1) and a flat internal rectilinear part (B2), said parts being connected by a rounded zone (B3). The parts straight and flat (B1) are symmetrical and connected to the central core (A) for rounded areas (A1) and (A2). These structural features of the stringer as such, are perfectly known to the man of the trade and are given for information and are in no way limitative.

Les différentes parties planes (B1) - (B2) et le profil arrondi (B3), présentent, au niveau de chacune des extrémités des lisses considérées, des trous débouchants (1a), pour l'engagement des organes d'assemblage (O) aptes à assurer l'accouplement, en position linéaire, de plusieurs lisses après est mise en contact des extrémités de deux lisses adjacentes. Par exemple, les organes d'assemblage (O) sont constitués par des boulons (2) et écrous (3). L'accouplement des lisses sur les poteaux support (P), en combinaison ou non avec les écarteurs (E), s'effectue par l'intermédiaire d'organes d'assemblage qui peuvent être identiques à ceux assurant l'accouplement des lisses entre elles. Ces organes d'assemblage sont engagés dans une lumière (1b) formée d'une manière débouchante dans l'épaisseur de l'âme centrale (A). Par exemple, d'une manière classique, chacune des extrémités d'une lisse présente une série parallèle de 4 trous alignés (1a), les lumières (1b) étant disposées dans l'axe de symétrie des deux séries de trous.The different flat parts (B1) - (B2) and the rounded profile (B3), have, at each of the ends of the beams considered, through holes (1a), for the engagement of the assembly members (O) able to ensure the coupling, in a linear position, of several beams after is brought into contact with the ends of two adjacent rails. For example, the assembly members (O) consist of bolts (2) and nuts (3). The coupling of the beams on the support posts (P), in combination or not with the spacers (E), is carried out via organs assembly which can be identical to those ensuring the coupling beams between them. These assembly members are engaged in a light (1b) formed in a through way in the thickness of the core central (A). For example, in a conventional manner, each of the ends of a stringer presents a parallel series of 4 aligned holes (1a), the lights (1b) being arranged in the axis of symmetry of the two series of holes.

Selon une caractéristique à la base de l'invention, chacune des extrémités des lisses considérées présente, au niveau des trous (1a) et des ouvertures (1b) de passage des organes d'assemblage (O), du côté des parties en chevauchement et en contact devant être assemblés, des agencement (1c) aptes à augmenter le coefficient de frottement pour limiter tout effet de glissement au niveau des parties d'assemblage.According to a characteristic underlying the invention, each of the ends of the beams considered present, at the holes (1a) and openings (1b) for passage of the assembly members (O), on the side of the overlapping and contacting parts to be assembled, arrangement (1c) capable of increasing the coefficient of friction to limit any sliding effect on the assembly parts.

Comme le montrent les figures des dessins, ces agencements sont constitués par des parties en creux et en relief (1c) aptes à être imbriquées après assemblage. Ces parties en creux et en relief (1c) sont constituées par une surface rainurée ou striée dont les rainures ou stries sont formées sensiblement perpendiculairement à l'axe longitudinal (x - x') de la lisse. On renvoie notamment aux figures 3 et 5.As the figures in the drawings show, these arrangements are formed by hollow and raised parts (1c) suitable for being nested after assembly. These hollow and raised parts (1c) are constituted by a grooved or ridged surface whose grooves or ridges are formed substantially perpendicular to the longitudinal axis (x - x ') of the boom. Reference is made in particular to FIGS. 3 and 5.

Compte tenu de ces dispositions, il en résulte qu'après chevauchement des extrémités de deux lisses adjacentes, sous l'effet de serrage des organes de serrage (O), les différentes rainures sont imbriquées de manière à assurer un effet d'ancrage apte à interdire, ou à tout le moins de limiter de manière significative, le phénomène de glissement de deux lisses adjacentes sous l'effet d'un choc.In view of these provisions, it follows that after overlap of the ends of two adjacent rails, under the effect of tightening of the clamping members (O), the different grooves are nested so as to ensure an anchoring effect capable of prohibiting, or at the very least significantly limit the slip phenomenon of two adjacent beams under the effect of a shock.

Ces différentes rainures sont obtenues par tout moyen connu et approprié au moment de la fabrication du profilage des lisses métalliques (1).These different grooves are obtained by any known means and suitable for the production of profiling of the steel beams (1).

Compte tenu de l'assemblage des lisses par chevauchement et mise en contact de leur extrémité, les différentes rainures (1c), dans les conditions indiquées, sont formées, pour certaines lisses, à partir de leur face externe (figures 2 et 3), et pour d'autres lisses, à partir de leur face interne (figures 4 et 5).Taking into account the assembly of the beams by overlapping and placing in contact with their end, the different grooves (1c), in the indicated conditions, are formed, for some beams, from their external face (Figures 2 and 3), and for other healds, from their face internal (Figures 4 and 5).

Si l'on considère l'augmentation de la résistance à la liaison des lisses obtenue selon les caractéristiques de l'invention, il est possible de diminuer le nombre de boulons nécessaires à l'assemblage. Par exemple, les organes d'assemblage et les trous correspondants situés généralement sur les faces planes (1) et (2) des profils (B) peuvent être supprimées.Considering the increase in resistance to binding of smooth obtained according to the characteristics of the invention, it is possible to decrease the number of bolts required for assembly. For example, assembly members and the corresponding holes generally located on the planar faces (1) and (2) of the profiles (B) can be deleted.

Les avantages ressortent bien de la description.The advantages are apparent from the description.

Claims (5)

Lisse pour glissière de sécurité pour voie de circulation dont les extrémités présentent des trous (1a) et/ou ouvertures (1b) pour le passage d'organes d'assemblage (O) en vue de son accouplement linéaire, d'une part, avec une autre lisse adjacente par chevauchement partiel des extrémités et, d'autre part, avec des poteaux support en combinaison ou non avec des écarteurs,
caractérisée en ce qu' elle présente, au niveau des trous (1a) et/ou ouvertures (1b) de passage des organes d'assemblage (O) et, au moins du côté des parties en chevauchement et en contact devant être assemblées, des agencements (1c) aptes à augmenter le coefficient de frottement pour limiter tout effet de glissement au niveau des parties d'assemblage en cas de chocs.Smooth for safety barrier for taxiway whose ends have holes (1a) and / or openings (1b) for the passage of assembly members (O) for its linear coupling, on the one hand, with another adjacent rail by partial overlapping of the ends and, on the other hand, with support posts in combination or not with spacers,
characterized in that it has, at the holes (1a) and / or openings (1b) for passage of the assembly members (O) and, at least on the side of the overlapping and contacting parts to be assembled, arrangements (1c) capable of increasing the coefficient of friction to limit any sliding effect at the level of the assembly parts in the event of impacts. Lisse selon la revendication 1, caractérisée en ce que les agencements sont constitués par des parties en creux et en reliefs (1c) aptes à être imbriquées après assemblage.Rail according to claim 1, characterized in that the arrangements consist of hollow and raised parts (1c) capable of being nested after assembly. Lisse selon la revendication 2, caractérisée en ce que les parties en creux et en relief (1c) sont constituées par une surface rainurée ou striée.Rail according to claim 2, characterized in that the recessed and raised parts (1c) consist of a grooved or striated surface. Lisse selon la revendication 3, caractérisée en ce que les rainures ou stries (1c) sont formées sensiblement perpendiculairement à l'axe longitudinal. Rail according to claim 3, characterized in that the grooves or ridges (1c) are formed substantially perpendicular to the longitudinal axis. Lisse selon la revendication 1, caractérisée en ce qu'elle est métallique et présente, d'une manière connue, une section transversale délimitant une âme centrale avec, de part et d'autre, et d'une manière symétrique, un profil de section déterminée.Rail according to claim 1, characterized in that it is metallic and has, in a known manner, a cross section delimiting a central core with, on either side, and in a symmetrical manner, a section profile determined.
EP04356036A 2003-03-31 2004-03-16 Guard rail for traffic lanes Expired - Lifetime EP1464758B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0304116 2003-03-31
FR0304116A FR2852980B1 (en) 2003-03-31 2003-03-31 SMOOTH FOR SAFETY SLIDER FOR CIRCULATION PATH

Publications (2)

Publication Number Publication Date
EP1464758A1 true EP1464758A1 (en) 2004-10-06
EP1464758B1 EP1464758B1 (en) 2007-06-20

Family

ID=32843129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04356036A Expired - Lifetime EP1464758B1 (en) 2003-03-31 2004-03-16 Guard rail for traffic lanes

Country Status (4)

Country Link
EP (1) EP1464758B1 (en)
AT (1) ATE365248T1 (en)
DE (1) DE602004007058D1 (en)
FR (1) FR2852980B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330106A (en) * 1979-05-02 1982-05-18 Chisholm Douglas B Guard rail construction
FR2607841A1 (en) * 1986-12-09 1988-06-10 Profilafroid Sa Crash barrier
US6290427B1 (en) * 1999-02-16 2001-09-18 Carlos M. Ochoa Guardrail beam with enhanced stability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330106A (en) * 1979-05-02 1982-05-18 Chisholm Douglas B Guard rail construction
FR2607841A1 (en) * 1986-12-09 1988-06-10 Profilafroid Sa Crash barrier
US6290427B1 (en) * 1999-02-16 2001-09-18 Carlos M. Ochoa Guardrail beam with enhanced stability

Also Published As

Publication number Publication date
FR2852980A1 (en) 2004-10-01
FR2852980B1 (en) 2005-06-24
DE602004007058D1 (en) 2007-08-02
ATE365248T1 (en) 2007-07-15
EP1464758B1 (en) 2007-06-20

Similar Documents

Publication Publication Date Title
CH615235A5 (en)
EP0442830A1 (en) Crash barrier
EP0318405B1 (en) Round timber motorway crash barriers and manufacturing methods
EP0228334A1 (en) Motorway crash barriers
EP0606305B1 (en) Roadway crash barriers comprising at least one horizontal wooden rail
WO2000071820A1 (en) Safety wooden barrier supported on variable centrelines
EP1464758A1 (en) Guard rail for traffic lanes
FR2901826A1 (en) Fence panel`s vertical end wire maintenance clip, has fins defining V shape whose opening is elastically deformable so that fins` free ends cooperate with stops of lateral fins of grooves for temporarily anchoring clip in stops
FR2650010A1 (en) Fastening device for road safety guard fence (crash barrier)
FR2633319A2 (en) Improved crash barrier
FR2690937A1 (en) Wooden road safety barrier of rails on posts - comprises rail of semicircular sections back to back with metal flat between bolted at overlap to post driven into ground
FR2866908A1 (en) Surface cover for vehicle, has consecutive plates articulated with each other by connection unit having ends which are connected to plates, where connection unit has section which is formed of two circles connected by bridging
FR2834307A1 (en) Motor road safety barrier has rail with coaxial outer cylindrical shell and solid inner core
BE1022438A1 (en) DEVICE FORMING AN IMPROVED SAFETY LEVEL
FR2607841A1 (en) Crash barrier
FR2690176A1 (en) Roadside safety barrier - made from timber rail(s) attached to vertical posts by connecting pieces with curved ends fitting into rail end grooves
EP0220256B1 (en) Elongate construction element with lamellar structure
FR2663968A1 (en) Metal/round-timber hybrid (composite) road safety barriers (safety guard fences)
FR2868095A1 (en) Guardrail for road, has upper horizontal string rail fixed to vertical posts that are fixed to ground, and lower horizontal string rail arranged close to the ground, where rails have metal reinforcements fixing round wooden billets together
EP2329080B1 (en) Construction member for building a retaining wall having a sound protection function
FR2557615A1 (en) Device for building frames, in particular trusses or other supporting frameworks
FR2965573A1 (en) Assembly block for constructing functional composite structures, has plate with face having complementary shape for ensuring functional relief on surface of assembly of functional structure formed by assembly of blocks
BE570482A (en)
FR2467945A1 (en) Wire fence with post and retainers - uses square post with longitudinal hammer head groove in each face for location of U=shaped wire end anchor slides
WO2018042083A1 (en) Reinforced dynamic lifting anchor for lifting, turning over a building element.

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20041115

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REF Corresponds to:

Ref document number: 602004007058

Country of ref document: DE

Date of ref document: 20070802

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20070620

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071120

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071001

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

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

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070921

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070921

26N No opposition filed

Effective date: 20080325

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

BERE Be: lapsed

Owner name: PROFIL R

Effective date: 20080331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20081125

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080331

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080331

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

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: 20080331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080316

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20071221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070620