FR2712001A1 - Anti-dazzle road device, of the type including a plate or screen positioned in a substantially vertical plane - Google Patents
Anti-dazzle road device, of the type including a plate or screen positioned in a substantially vertical plane Download PDFInfo
- Publication number
- FR2712001A1 FR2712001A1 FR9313387A FR9313387A FR2712001A1 FR 2712001 A1 FR2712001 A1 FR 2712001A1 FR 9313387 A FR9313387 A FR 9313387A FR 9313387 A FR9313387 A FR 9313387A FR 2712001 A1 FR2712001 A1 FR 2712001A1
- Authority
- FR
- France
- Prior art keywords
- plate
- screen
- vertical plane
- substantially vertical
- type including
- 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
Links
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
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/06—Anti-dazzle arrangements ; Securing anti-dazzle means to crash-barriers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
La présente invention a pour objet un dispositif anti-éblouissement destiné à être solidarisé à une glissière de sécurité, métallique ou en béton, placée sur le terreplein central séparant les voies d'une route ou autoroute. The present invention relates to an anti-dazzle device intended to be secured to a safety barrier, metallic or concrete, placed on the central solid separating the tracks of a road or highway.
On connaît déjà des dispositifs d'écran ou pale anti-éblouissement, constitués de panneaux verticaux en matière plastique moulée du type polypropylène, fixés, par des moyens appropriés, sur la glissière en métal ou en béton séparant les voies d'une route, alignés et disposés à intervalles réguliers. Screening devices or anti-glare blades are already known, consisting of vertical panels of molded plastic of the polypropylene type, fixed, by appropriate means, on the metal or concrete slide separating the tracks from a road, aligned and arranged at regular intervals.
Ces panneaux sont positionnés perpendiculairement à l'axe de la route, la distance séparant deux panneaux consécutifs étant fonction d'une part de la largeur desdits panneaux et d'autre part de la courbure de la route. These panels are positioned perpendicular to the axis of the road, the distance separating two consecutive panels being a function of the one hand the width of said panels and on the other hand the curvature of the road.
Afin de limiter le coût, au mètre linéaire, d'équipement d'une route il convient de trouver un compromis entre les dimensions des panneaux et leur espacement. In order to limit the cost, per linear meter, of equipping a road, it is necessary to find a compromise between the dimensions of the panels and their spacing.
Sachant que les dimensions d'un panneau sont limitées, pour des raisons de résistance au vent et d'esthétique, le coût d'équipement atteint une limite inférieure en-dessous de laquelle il est difficile de passer.Knowing that the dimensions of a panel are limited, for reasons of wind resistance and aesthetics, the cost of equipment reaches a lower limit below which it is difficult to pass.
La présente invention a pour but de remédier à cet inconvénient en proposant un dispositif d'écran, ou pale anti-éblouissement permettant de réduire le coût d'équipement d'une voie de circulation tout en offrant la même efficacité que les dispositifs connus à ce jour. The object of the present invention is to remedy this drawback by proposing a screen device, or anti-dazzle blade, making it possible to reduce the cost of equipping a traffic lane while offering the same efficiency as the devices known for this purpose. day.
Le dispositif anti-éblouissement objet de la présente invention se caractérise essentiellement en ce qu'il comporte un écran, ou pale, positionné dans un plan sensiblement vertical, non perpendiculaire à l'axe des voies de circulation, ouvert d'un certain angle par rapport à la perpendiculaire auxdits axes, en direction des véhicules circulant sur lesdites voies. The anti-dazzle device which is the subject of the present invention is essentially characterized in that it comprises a screen, or blade, positioned in a substantially vertical plane, not perpendicular to the axis of the traffic lanes, open at a certain angle by relative to the perpendicular to said axes, in the direction of vehicles traveling on said tracks.
L'objectif de réduction du coût d'équipement d'une voie de circulation au moyen d'un dispositif antiéblouissement selon l'invention peut être atteint soit en utilisant moins d'écrans, ou pales, de largeur équivalente à celle des dispositifs existants mais espacés davantage, soit en gardant un espacement équivalent mais avec des écrans, ou pales, de moindre largeur, donc d'un coût de fabrication inférieur. The objective of reducing the cost of equipping a traffic lane by means of an anti-dazzle device according to the invention can be achieved either by using fewer screens, or blades, of width equivalent to that of existing devices but spaced further apart, either by keeping an equivalent spacing but with screens, or blades, of smaller width, therefore of a lower manufacturing cost.
Les avantages et les caractéristiques de la présente invention ressortiront plus clairement de la description qui suit et qui se rapporte au dessin annexé, lequel en représente un mode de réalisation non limitatif. The advantages and characteristics of the present invention will emerge more clearly from the description which follows and which refers to the appended drawing, which represents a non-limiting embodiment thereof.
Dans le dessin annexé :
- la figure 1 représente une vue en perspective d'un dispositif anti-éblouissement selon l'invention.In the attached drawing:
- Figure 1 shows a perspective view of an anti-dazzle device according to the invention.
- la figure 2 représente une vue de dessus du même dispositif. - Figure 2 shows a top view of the same device.
Si on se réfère à ces figures on peut voir qu'un dispositif anti-éblouissement selon l'invention comporte, comme les dispositifs existants, une pale 1 et un socle 2. If we refer to these figures we can see that an anti-dazzle device according to the invention comprises, like the existing devices, a blade 1 and a base 2.
On peut également voir que la pale 1 n'est pas perpendiculaire aux axes X et Y de circulation, mais qu'elle fait avec la perpendiculaire à ces axes un angle ss qui est compris entre 10 et 20 , et de préférence égal à 16". We can also see that the blade 1 is not perpendicular to the axes X and Y of circulation, but that it makes with the perpendicular to these axes an angle ss which is between 10 and 20, and preferably equal to 16 " .
La pale 1 est constituée d'une plaque 10 pourvue de renforts verticaux 11 entre lesquels sont pratiqués des évidements 12, partiellement obturés par des volets inclinés 13, permettant d'absorber les filets du vent sans nuire à la fonction anti-éblouissement. The blade 1 consists of a plate 10 provided with vertical reinforcements 11 between which recesses 12 are formed, partially closed by inclined flaps 13, making it possible to absorb the threads of the wind without harming the anti-glare function.
Le socle 2 est une plaque 20 solidarisable par des moyens appropriés, non représentés, à un support, également non représenté, adapté aux différents types de glissières de sécurité, en métal ou en béton. The base 2 is a plate 20 which can be secured by suitable means, not shown, to a support, also not shown, suitable for different types of safety barriers, made of metal or concrete.
Claims (3)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9313387A FR2712001B1 (en) | 1993-11-05 | 1993-11-05 | Anti-glare road device, of the type comprising a blade, or screen positioned in a substantially vertical plane. |
| EP94440069A EP0657584B1 (en) | 1993-11-05 | 1994-11-07 | Glare foil assembly for mounting or metal guardrail |
| ES94440069T ES2139058T3 (en) | 1993-11-05 | 1994-11-07 | DEVICE FOR ATTACHING AN ANTI-GLASS SHOVEL ON A METAL SAFETY FENCE. |
| DK94440069T DK0657584T3 (en) | 1993-11-05 | 1994-11-07 | Device for attaching an anti-glare blade to a metal car guard |
| AT94440069T ATE183564T1 (en) | 1993-11-05 | 1994-11-07 | FASTENING MEANS FOR ANTI-GLARE FENCE ON CASH GUARDS |
| DE69420114T DE69420114T2 (en) | 1993-11-05 | 1994-11-07 | Fasteners for anti-glare fence on guardrails |
| GR990402979T GR3031888T3 (en) | 1993-11-05 | 1999-11-18 | Glare foil assembly for mounting or metal guardrail. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9313387A FR2712001B1 (en) | 1993-11-05 | 1993-11-05 | Anti-glare road device, of the type comprising a blade, or screen positioned in a substantially vertical plane. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2712001A1 true FR2712001A1 (en) | 1995-05-12 |
| FR2712001B1 FR2712001B1 (en) | 1996-06-07 |
Family
ID=9452697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9313387A Expired - Lifetime FR2712001B1 (en) | 1993-11-05 | 1993-11-05 | Anti-glare road device, of the type comprising a blade, or screen positioned in a substantially vertical plane. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2712001B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008061295A1 (en) * | 2006-11-20 | 2008-05-29 | Delnorth Pty. Ltd. | Roadway anti-glare screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250470B (en) * | 1967-09-21 | Uttmg Hans Rieger (Ammersee) | Anti-glare fence that can be assembled from individual fields, especially for streets with divided lanes | |
| WO1983003271A1 (en) * | 1982-03-17 | 1983-09-29 | Schmanski, Donald, W. | Glarefoil assembly |
| US5022781A (en) * | 1989-12-18 | 1991-06-11 | Smith Timothy S | Anti-glare modules adaptable to highway median barriers |
| US5149061A (en) * | 1991-08-27 | 1992-09-22 | Arsenio Borgnini | Panel for road construction |
| US5181695A (en) * | 1991-09-11 | 1993-01-26 | Arthur W Eugene | Anti-glare shield system for highway median barriers |
-
1993
- 1993-11-05 FR FR9313387A patent/FR2712001B1/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1250470B (en) * | 1967-09-21 | Uttmg Hans Rieger (Ammersee) | Anti-glare fence that can be assembled from individual fields, especially for streets with divided lanes | |
| WO1983003271A1 (en) * | 1982-03-17 | 1983-09-29 | Schmanski, Donald, W. | Glarefoil assembly |
| US5022781A (en) * | 1989-12-18 | 1991-06-11 | Smith Timothy S | Anti-glare modules adaptable to highway median barriers |
| US5149061A (en) * | 1991-08-27 | 1992-09-22 | Arsenio Borgnini | Panel for road construction |
| US5181695A (en) * | 1991-09-11 | 1993-01-26 | Arthur W Eugene | Anti-glare shield system for highway median barriers |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008061295A1 (en) * | 2006-11-20 | 2008-05-29 | Delnorth Pty. Ltd. | Roadway anti-glare screen |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2712001B1 (en) | 1996-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4228929B1 (en) | Bumper reinforcement provided with frangible zones | |
| EP0118323B1 (en) | Protection and visualisation device adaptable to concrete median barriers | |
| US5080397A (en) | Vehicle tire water spray control system | |
| FR2788796A1 (en) | Protective equipment for protecting motorcyclist against injuries on crash barriers has vertical screen, cylinder placed around crash barrier support, and bridging pieces attaching screen to cylinder | |
| FR2712001A1 (en) | Anti-dazzle road device, of the type including a plate or screen positioned in a substantially vertical plane | |
| WO1994024917A1 (en) | Shower screen including a telescopic arm with three attached panes | |
| EP1566486A1 (en) | Retainer for road guard rail | |
| FR2490560A1 (en) | SUNSCREEN DISPLAY FOR MOTOR VEHICLES, OF THE ADJUSTABLE TYPE, POSSIBILITY OF ADJUSTING THE SIDE POSITIONING | |
| EP0452205A2 (en) | Guardrail system with two rails for holding vehicles on separate lanes | |
| FR2540813A1 (en) | Improvements to deflectors of the spoiler type for motor vehicles | |
| EP3344485B1 (en) | Device for sealing a front-end air intake of a motor vehicle and front-end module for a motor vehicle | |
| FR2560243A2 (en) | Device for protection and visualisation intended to be fitted onto concrete lane separators. | |
| EP0657584B1 (en) | Glare foil assembly for mounting or metal guardrail | |
| FR2706499A1 (en) | Deployable barrier device making it possible to produce a temporary blockage on a road or motorway lane | |
| EP0280609A1 (en) | Anti-dazzle screen | |
| FR2848578A1 (en) | Road security device for automobilist and motor-cyclist, has device with rails, each including one rib in its top part, and one curved part in lower part to form screen with zone in cylinder including vertical section parabolic of summit | |
| FR2759002A1 (en) | DEVICE FOR CLEANING AN AREA LOCATED UNDER AN OBSTACLE HAVING LOWER OPENINGS, SUCH AS A SECURITY SLIDE | |
| EP0558384B1 (en) | Device for regulating the air flow through a heat exchanger having a finned tube bundle and heat exchanger provided with such a device | |
| FR2650543A1 (en) | Device for catching the water thrown up by the wheels of a heavy vehicle moving along when the roadway is wet | |
| US3304996A (en) | Frame supporting means for automobile windshield awning | |
| FR2660784A2 (en) | Sign panel | |
| EP0519780B1 (en) | Ventilation grid and aerating element using such a grid | |
| FR2637851A1 (en) | On-board anti-dazzle (anti-glare) device for a motor vehicle driver | |
| FR2630467A1 (en) | Anti-dazzle device for motorways | |
| FR2700920A1 (en) | Selective passage for cattle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AU | Other action affecting the ownership or exploitation of an industrial property right | ||
| CA | Change of address | ||
| CD | Change of name or company name | ||
| TQ | Partial transmission of property |