FR2836233A1 - Reflective stud e.g. for traffic use is in shape of half shell with convex surface covered with high intensity reflective film and concave side filled with adhesive - Google Patents

Reflective stud e.g. for traffic use is in shape of half shell with convex surface covered with high intensity reflective film and concave side filled with adhesive Download PDF

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Publication number
FR2836233A1
FR2836233A1 FR0201986A FR0201986A FR2836233A1 FR 2836233 A1 FR2836233 A1 FR 2836233A1 FR 0201986 A FR0201986 A FR 0201986A FR 0201986 A FR0201986 A FR 0201986A FR 2836233 A1 FR2836233 A1 FR 2836233A1
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France
Prior art keywords
adhesive
reflective
high intensity
stud
convex surface
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Granted
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FR0201986A
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French (fr)
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FR2836233B1 (en
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Gilles Jean Claude Ma Guimbaud
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Individual
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Individual
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Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • 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
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • 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
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

Abstract

The reflective stud consists of a metal half shell (1) with a minimum height of 3 mm and a maximum height of 35 mm and a minum diameter of 35 mm and a maximum diameter of 70 mm. Its convex surface is covered with while or high-intensity Class 2 reflective film (2), and its concave side is filled with adhesive, preferably a bi-component adhesive applied at the time of fixing. It can be stuck rapidly to any surface in any required position.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

La présente invention concerne un support réfléchissant la lumière, en particulier des phares de voitures, dont le but est d'être utilisé comme signalisation visible de nuit d'aménagements routiers tels que, entre autres, anneau béton de rond-point, glissière métallique, glissière en béton armé, bordures d'ilôts, balisage provisoire de travaux.  The present invention relates to a light-reflecting support, in particular to car headlights, the aim of which is to be used as visible signaling at night for road improvements such as, among other things, concrete roundabout ring, metal slide, reinforced concrete slide, edge of islands, temporary work lighting.

Les plots existant actuellement avec un pouvoir rétroréfléchissant à 360 demandent un carottage du support donc une perte considérable de temps de pose et une dégradation dudit support.  The studs currently existing with a retroreflective power at 360 require a coring of the support therefore a considerable loss of exposure time and degradation of said support.

Ils ne sont pas multipositionnables. They are not multipositionable.

Leur pouvoir de visibilité de nuit est inférieur à celui de la présente invention. Their night visibility power is lower than that of the present invention.

Le plot inventé permet d'améliorer de façon considérable la signalisation des aménagements routiers par sa distance de visibilité beaucoup plus performante, à savoir dès 250 à 300 mètres.  The invented plot makes it possible to considerably improve the signaling of road improvements by its much more efficient visibility distance, namely from 250 to 300 meters.

Le plot inventé se fixe par collage rapide donc le carottage actuel du support n'est plus nécessaire. Ce collage supprime toute dégradation du matériau recevant ce plot, en facilite la pose et représente un gain de temps dans la réalisation des travaux à effectuer, donc une mise en sécurité rapide d'un point dangereux.  The invented stud is fixed by rapid bonding so the current core drilling of the support is no longer necessary. This bonding eliminates any degradation of the material receiving this stud, facilitates installation and represents a saving of time in the performance of the work to be carried out, therefore a rapid securing of a dangerous point.

Cette rapidité de pose diminue de façon importante le risque d'accident encouru par l'applicateur car l'applicateur peut procéder à la pose de ce produit sans se mettre en danger sur la voie circulée.  This speed of installation significantly reduces the risk of accident incurred by the applicator because the applicator can proceed with the installation of this product without endangering himself on the road.

Le plot est multipositionnable. Il peut être avantageusement fixé sur plan horizontal, vertical, incliné ou renversé.

Figure img00010001
The pad is multipositionable. It can advantageously be fixed on a horizontal, vertical, inclined or inverted plane.
Figure img00010001

Le plot collé est rétroréfléchissant à 360 . The bonded stud is 360 retro-reflective.

Les dessins annexés illustrent l'invention : - La figure 1 représente le support vu de dessus. The accompanying drawings illustrate the invention: - Figure 1 shows the support seen from above.

- La figure 2 représente le support vu de face. - Figure 2 shows the support seen from the front.

- La figure 3 représente le support en coupe. - Figure 3 shows the support in section.

Le plot est constitué d'une demi-coque métallique (1) d'une hauteur minimum de 3 mm et maximum de 35 mm, d'un diamètre minimum de 35 mm et maximum de 70 mm.  The stud consists of a metal half-shell (1) with a minimum height of 3 mm and maximum of 35 mm, with a minimum diameter of 35 mm and maximum of 70 mm.

Cette demi-coque est recouverte en totalité sur sa partie convexe d'un film collé (2) blanc ou de couleur rétroréfléchissant haute intensité classe 2, représentant 220 candéla-lux par mètre carré. This half-shell is entirely covered on its convex part with a glued film (2) white or of high intensity class 2 retroreflective color, representing 220 candela-lux per square meter.

La partie concave (3) sera remplie au moment de la pose, d'une colle de péférence bicomposants qui assurera l'application sur le support choisi. The concave part (3) will be filled at the time of installation with a two-component adhesive adhesive which will ensure application on the chosen support.

<Desc/Clms Page number 2><Desc / Clms Page number 2>

Cette invention est particulièrement destinée à l'amélioration de la visibilité de nuit des aménagements routiers. This invention is particularly intended for improving the visibility of road improvements at night.

Claims (7)

REVENDICATIONS 1) Support réfléchissant la lumière, en particulier des phares de voitures, visible de nuit dès 250 à 300 mètres caractérisé par une forme de demi-coque. (l)1) Support reflecting the light, in particular of the headlights of cars, visible at night from 250 to 300 meters characterized by a shape of half-hull. (L) 2) Support réfléchissant la lumière, en particulier des phares de voitures, selon la revendication 1, caractérisé en ce que la demi-coque est recouverte en totalité sur sa partie convexe (2) d'un film haute intensité classe 2. 2) Support reflecting light, in particular headlights of cars, according to claim 1, characterized in that the half-shell is completely covered on its convex part (2) with a high intensity film class 2. 3) Support réfléchissant la lumière, en particulier des phares de voitures, selon l'une quelconque des revendications précédentes, caractérisé par la possibilité de pose sur le plan horizontal, vertical, incliné ou renversé.  3) Support reflecting light, in particular car headlights, according to any one of the preceding claims, characterized by the possibility of installation on the horizontal, vertical, inclined or inverted plane. 4) Support réfléchissant la lumière, en particulier des phares de voitures, selon quelconque des revendications précédentes, caractérisé par un film haute intensité classe 2 blanc ou de couleur.  4) Support reflecting light, in particular car headlights, according to any one of the preceding claims, characterized by a high intensity film class 2 white or color. 5) Support réfléchissant la lumière, en particulier des phares de voitures, selon quelconque des revendications précédentes, caractérisé en ce que le film est rétroréfléchissant à 360 .  5) Support reflecting light, in particular car headlights, according to any one of the preceding claims, characterized in that the film is retro-reflective at 360. 6) Support réfléchissant la lumière, en particulier des phares de voitures, selon l'une quelconque des revendications précédentes, caractérisé en ce que la demi-coque sera remplie de colle dans sa partie concave (3).  6) Support reflecting light, in particular car headlights, according to any one of the preceding claims, characterized in that the half-shell will be filled with glue in its concave part (3). 7) Support réfléchissant la lumière, en particulier des phares de voitures, selon quelconque des revendications précédentes, caractérisé en ce que la colle est une colle bi-composants. 7) Support reflecting light, in particular car headlights, according to any one of the preceding claims, characterized in that the adhesive is a two-component adhesive.
FR0201986A 2002-02-18 2002-02-18 GLUE MULTIPOSITIONABLE ADHESIVE REFLECTING LIGHT AT 36O DEGREES, ESPECIALLY CAR HEADLIGHTS Expired - Fee Related FR2836233B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0201986A FR2836233B1 (en) 2002-02-18 2002-02-18 GLUE MULTIPOSITIONABLE ADHESIVE REFLECTING LIGHT AT 36O DEGREES, ESPECIALLY CAR HEADLIGHTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0201986A FR2836233B1 (en) 2002-02-18 2002-02-18 GLUE MULTIPOSITIONABLE ADHESIVE REFLECTING LIGHT AT 36O DEGREES, ESPECIALLY CAR HEADLIGHTS

Publications (2)

Publication Number Publication Date
FR2836233A1 true FR2836233A1 (en) 2003-08-22
FR2836233B1 FR2836233B1 (en) 2004-05-28

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FR0201986A Expired - Fee Related FR2836233B1 (en) 2002-02-18 2002-02-18 GLUE MULTIPOSITIONABLE ADHESIVE REFLECTING LIGHT AT 36O DEGREES, ESPECIALLY CAR HEADLIGHTS

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FR (1) FR2836233B1 (en)

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1962807A (en) * 1932-03-08 1934-06-12 Chester L Clark Traffic mirror
GB511711A (en) * 1938-03-14 1939-08-23 Ralph Henry Coward Improvements relating to kerbs for roadways
US2529576A (en) * 1949-04-13 1950-11-14 Charles D Scanlon Warning device
US2675739A (en) * 1954-04-20 Light reflective signal marker
FR1078830A (en) * 1953-06-16 1954-11-23 Road sign device
GB1165533A (en) * 1965-09-08 1969-10-01 Ashton & Holmes Ltd Light-Reflective Elements
DE2149656A1 (en) * 1971-10-05 1973-04-12 Reitter & Schefenacker Kg Road safety mirror - with polyurethane foam backing between mirror and housing frame
GB1500405A (en) * 1974-08-01 1978-02-08 Anchor Hocking Corp Roadway markers
US4152046A (en) * 1978-02-21 1979-05-01 Deanna M. Knapp Light reflecting delineator
EP0017362A1 (en) * 1979-03-13 1980-10-15 Roger John Leach Method for producing lightweight mirrors with curved reflecting surfaces
US4293189A (en) * 1978-03-31 1981-10-06 Solid Corporation Light reflecting device
DE3526597A1 (en) * 1985-07-25 1987-02-05 Volkmann & Rossbach Gmbh & Co Road marking stud made of plastic
EP0279205A1 (en) * 1984-04-10 1988-08-24 Minnesota Mining And Manufacturing Company Elastomeric pavement marker
US5104256A (en) * 1990-10-17 1992-04-14 Highway Ceramics, Inc. Low profile pavement marker
JPH08291512A (en) * 1995-04-24 1996-11-05 Kikutetsuku:Kk Reflecting marker and construction method therefor
WO1997001673A1 (en) * 1995-06-29 1997-01-16 Minnesota Mining And Manufacturing Company Wide range vertical retroreflective delineator
US5731895A (en) * 1996-04-09 1998-03-24 Chs Acquisition Corp. Post mounted reflector

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675739A (en) * 1954-04-20 Light reflective signal marker
US1962807A (en) * 1932-03-08 1934-06-12 Chester L Clark Traffic mirror
GB511711A (en) * 1938-03-14 1939-08-23 Ralph Henry Coward Improvements relating to kerbs for roadways
US2529576A (en) * 1949-04-13 1950-11-14 Charles D Scanlon Warning device
FR1078830A (en) * 1953-06-16 1954-11-23 Road sign device
GB1165533A (en) * 1965-09-08 1969-10-01 Ashton & Holmes Ltd Light-Reflective Elements
DE2149656A1 (en) * 1971-10-05 1973-04-12 Reitter & Schefenacker Kg Road safety mirror - with polyurethane foam backing between mirror and housing frame
GB1500405A (en) * 1974-08-01 1978-02-08 Anchor Hocking Corp Roadway markers
US4152046A (en) * 1978-02-21 1979-05-01 Deanna M. Knapp Light reflecting delineator
US4293189A (en) * 1978-03-31 1981-10-06 Solid Corporation Light reflecting device
EP0017362A1 (en) * 1979-03-13 1980-10-15 Roger John Leach Method for producing lightweight mirrors with curved reflecting surfaces
EP0279205A1 (en) * 1984-04-10 1988-08-24 Minnesota Mining And Manufacturing Company Elastomeric pavement marker
DE3526597A1 (en) * 1985-07-25 1987-02-05 Volkmann & Rossbach Gmbh & Co Road marking stud made of plastic
US5104256A (en) * 1990-10-17 1992-04-14 Highway Ceramics, Inc. Low profile pavement marker
JPH08291512A (en) * 1995-04-24 1996-11-05 Kikutetsuku:Kk Reflecting marker and construction method therefor
WO1997001673A1 (en) * 1995-06-29 1997-01-16 Minnesota Mining And Manufacturing Company Wide range vertical retroreflective delineator
US5731895A (en) * 1996-04-09 1998-03-24 Chs Acquisition Corp. Post mounted reflector

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 03 31 March 1997 (1997-03-31) *

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