WO2008038069A1 - Plot routier - Google Patents
Plot routier Download PDFInfo
- Publication number
- WO2008038069A1 WO2008038069A1 PCT/IB2006/053533 IB2006053533W WO2008038069A1 WO 2008038069 A1 WO2008038069 A1 WO 2008038069A1 IB 2006053533 W IB2006053533 W IB 2006053533W WO 2008038069 A1 WO2008038069 A1 WO 2008038069A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- road
- road stud
- recess
- stud
- defines
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 49
- 238000009877 rendering Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 238000005755 formation reaction Methods 0.000 claims description 46
- 239000011521 glass Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 3
- 210000000887 face Anatomy 0.000 description 3
- 230000006750 UV protection Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920006045 Akulon® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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
- 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
Definitions
- a preferred embodiment of the invention provides for the body of the road stud to be a substantially rectangular body and the ramp formations to extend from the opposite ends of the body to an apex region of the body where it defines its maximum thickness, this apex region being substantially parallel to and spaced from the operative bottom face of the body. Still further according to the invention, the body may have a spigot formation that extends from the operative bottom face thereof in a configuration in which it can facilitate securing of the body to a road surface.
- the body of the road stud may be formed of any suitable material and it is particularly envisaged that the body may be an injection moulded body of a reinforced synthetic plastics material, or the like.
- the particular material used may be modified to provide suitable properties in terms of wear and impact resistance, UV resistance, resistance to substances/chemicals to which it may be exposed in use, and the like.
- the body 42 again is formed by injection moulding of a suitable reinforced synthetic plastics material, the material known in the trade as Akulon Ultra Flow being considered particularly suitable, insofar as it combines good strength and stiffness with low moisture absorption, exceptional thermal stability, good electrical insulation properties and good dimensional stability and resistance to the effects of a wide range of chemicals, solvents and oils to which it may be exposed in use.
- the body 42 again is substantially rectangular in plan view and again defines two ends, 46 and 48, respectively. Each end of the body 42 is associated with a ramp formation 50, the ramp formations 50 again serving, in the operative configuration of the road stud 40, to guide a vehicle tyre hitting the road stud to travel up and over the body, particularly as explained in relation to the road stud 10.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
L'invention concerne un plot routier qui comporte un corps formé à partir d'un matériau plastique synthétique renforcé. Le corps est sensiblement rectangulaire vu de dessus et définit une face inférieure opérationnelle sensiblement plane entre deux extrémités espacées parallèles du corps. Le corps présente une formation de rampe à chacune de ses extrémités, chaque formation de rampe allant de son extrémité à une région centrale de sommet du corps qui est définie centralement entre ses extrémités. Au moins une formation de rampe définit un évidement et une face à l'intérieur de l'évidement qui contient un élément réfléchissant selon une configuration avec laquelle, en cours d'utilisation du plot routier assujetti sur une surface de route, l'élément réfléchissant peut réfléchir les rayons lumineux provenant d'un véhicule venant en sens inverse pour le rendre visible au conducteur du véhicule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2006/053533 WO2008038069A1 (fr) | 2006-09-28 | 2006-09-28 | Plot routier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2006/053533 WO2008038069A1 (fr) | 2006-09-28 | 2006-09-28 | Plot routier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008038069A1 true WO2008038069A1 (fr) | 2008-04-03 |
Family
ID=38016877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2006/053533 WO2008038069A1 (fr) | 2006-09-28 | 2006-09-28 | Plot routier |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2008038069A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011135499A1 (fr) * | 2010-04-26 | 2011-11-03 | Van Der Westhuizen Noeel Etiene | Plot de marquage routier |
| EP3543404A1 (fr) * | 2018-03-19 | 2019-09-25 | Industrial Rubber Limited | Plot routier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518757A (en) * | 1938-09-06 | 1940-03-06 | Denton Brothers Sheffield Ltd | Improvements in and relating to road studs |
| FR2075666A5 (fr) * | 1970-01-30 | 1971-10-08 | Cullinan Refractories | |
| GB1531793A (en) * | 1977-04-22 | 1978-11-08 | Indigrade Ltd | Road studs |
| GB2190123A (en) * | 1986-05-07 | 1987-11-11 | John Malcolm Horne | Reflective road/pavement marking stud |
| AU598403B2 (en) * | 1987-11-11 | 1990-06-21 | Hardman Safety Pty Ltd | Improved road marker |
| EP0644297A2 (fr) * | 1993-09-21 | 1995-03-22 | Knight Advanced Polymers Limited | Plots réfléchissants |
-
2006
- 2006-09-28 WO PCT/IB2006/053533 patent/WO2008038069A1/fr active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB518757A (en) * | 1938-09-06 | 1940-03-06 | Denton Brothers Sheffield Ltd | Improvements in and relating to road studs |
| FR2075666A5 (fr) * | 1970-01-30 | 1971-10-08 | Cullinan Refractories | |
| GB1531793A (en) * | 1977-04-22 | 1978-11-08 | Indigrade Ltd | Road studs |
| GB2190123A (en) * | 1986-05-07 | 1987-11-11 | John Malcolm Horne | Reflective road/pavement marking stud |
| AU598403B2 (en) * | 1987-11-11 | 1990-06-21 | Hardman Safety Pty Ltd | Improved road marker |
| EP0644297A2 (fr) * | 1993-09-21 | 1995-03-22 | Knight Advanced Polymers Limited | Plots réfléchissants |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011135499A1 (fr) * | 2010-04-26 | 2011-11-03 | Van Der Westhuizen Noeel Etiene | Plot de marquage routier |
| EP3543404A1 (fr) * | 2018-03-19 | 2019-09-25 | Industrial Rubber Limited | Plot routier |
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