EP1257712A1 - Strassenmarkierung mit voneinander beabstandeten rippen - Google Patents

Strassenmarkierung mit voneinander beabstandeten rippen

Info

Publication number
EP1257712A1
EP1257712A1 EP99943569A EP99943569A EP1257712A1 EP 1257712 A1 EP1257712 A1 EP 1257712A1 EP 99943569 A EP99943569 A EP 99943569A EP 99943569 A EP99943569 A EP 99943569A EP 1257712 A1 EP1257712 A1 EP 1257712A1
Authority
EP
European Patent Office
Prior art keywords
ribs
road
road marking
angle
marking according
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
EP99943569A
Other languages
English (en)
French (fr)
Other versions
EP1257712B1 (de
Inventor
Roland Mansson
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.)
Cleanosol International AB
Original Assignee
Cleanosol International AB
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 Cleanosol International AB filed Critical Cleanosol International AB
Publication of EP1257712A1 publication Critical patent/EP1257712A1/de
Application granted granted Critical
Publication of EP1257712B1 publication Critical patent/EP1257712B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps

Definitions

  • a road marking comprising mutually spaced ribs.
  • the present invention relates to road markings in the shape of mutually based ribs arranged substantially across the direction of the road. These ribs consist of a plastic material and are mixed with and especially on the surface provided with glass beads so that the markings shall reflect light and to be clearly visible in darkness.
  • Road edges markings in shape of ribs that extend across the longitudinal direction of the road are known since some decade ago. These ribs have a length of about 6-8 cm and they are spaced from each other by approximately 10-12 cm and they have themselves a width of about 3 cm. They have a maximal height of 4 mm and they are produced by a thermoplastic material with mixed and/or on the surface arranged glass beads. Besides the fact that the road edge markings are fairly well visible they also bring about a humming noise if a car comes too far but on the edge and drives on the ribs. The road edge is consequently marked in a good way.
  • these ribs are at the inner side provided with a longitudinal strip in the direction of the road by the same material as the one in the ribs.
  • the reason that this strip has been arranged by the ribs is that when a snow-plough which moves forward on the road it will be lifted up the strip adjacent to the ribs so that the ribs are not damaged. If the strips were not there the ribs could easily be damaged or completely scraped of by the snow-plough.
  • the above problem has been solved by bringing about a road-marking comprising mutually shaped ribs arranged substantially across the direction of the road which is characterized in that the ribs for preventing abrading by a snow-plough and allowing free water- passage between them form an angle in relation to the road of 25-65°.
  • the angle is the one that is formed between the longitudinal direction of the road and the distal side of the rib seen in the driving direction of the road.
  • the angle is the one that is formed between the longitudinal direction of the road and the front side of the rib seen in the driving direction of the road.
  • the ribs should according to the invention have a length of 10-50 cm and a distance from each other of 1-6 cm, preferably 3 cm.
  • the ribs are made of a plastic material and comprise glass beads, at least on the surface.
  • the ribs should according to the invention have a width of approximately 3 cm and a height of maximal 4 mm whereas the material which has a shape similar to cones between the ribs should have a maximal thickness of about 0,5-10 mm.
  • FIGURE DESCRIPTION
  • Fig. 1 shows a road-edge marking according to prior art
  • Figs. 2 & 3 show two embodiment examples of the road-edge markings according to the present invention.
  • Figure 1 shows the present road-edge marking having ribs 1 and a protecting strip 2 at that side of the ribs 1 which faces inwards to the road.
  • the direction of traffic on the road is shown by the arrow. Since the road is cambered water 3 will be collected towards the protecting strip 2 and finally flow over said strip and flow off between the ribs 1. Thereby the ribs 1 will be partly drowned in water and the light which is intended to be reflected from the ribs 1 will be strongly weakened.
  • Figure 2 shows the ribs 1 according to the present invention which ribs are obliquely arranged in relation to the longitudinal direction of the road with an angle ⁇ which can be between 25 and 65° preferably about 42°.
  • ⁇ which can be between 25 and 65° preferably about 42°.
  • the ribs 1 will overlap each other in the cross-direction of the road so that when a snow-plough is moved forward in the direction of the travel it will rest on at least two ribs 1 whereby abrading of the ribs will be prevented.
  • the water which streams towards the road-edge will, as appears from the small arrows, flow out between the ribs 1.
  • the figure 3 shows the same direction on the ribs 1 as in figure 2 but there an intermediate material has been arranged between the ribs 1.
  • This material which has a shape comparable to cones, comprises preferably reflecting glass beads 4 which also are present on the surface of the ribs 1.
  • the angle ⁇ in figure 2 may also be the angle between the front side of the ribs 1 and the road whereby the ribs thereby will be turned to the right in the figure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Road Paving Structures (AREA)
EP99943569A 1998-08-17 1999-08-11 Strassenmarkierung mit voneinander beabstandeten rippen Expired - Lifetime EP1257712B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9802740A SE517955C2 (sv) 1998-08-17 1998-08-17 Vägmarkering i form av på avstånd från varandra tvärs vägens riktning anordnade ribbor
SE9802740 1998-08-17
PCT/SE1999/001364 WO2000009819A1 (en) 1998-08-17 1999-08-11 A road marking comprising mutually spaced ribs

Publications (2)

Publication Number Publication Date
EP1257712A1 true EP1257712A1 (de) 2002-11-20
EP1257712B1 EP1257712B1 (de) 2003-12-03

Family

ID=20412259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99943569A Expired - Lifetime EP1257712B1 (de) 1998-08-17 1999-08-11 Strassenmarkierung mit voneinander beabstandeten rippen

Country Status (8)

Country Link
EP (1) EP1257712B1 (de)
AU (1) AU5663899A (de)
DE (1) DE69913391T2 (de)
DK (1) DK1257712T3 (de)
NO (1) NO315981B1 (de)
RU (1) RU2226585C2 (de)
SE (1) SE517955C2 (de)
WO (1) WO2000009819A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800005486A1 (it) * 2018-05-18 2019-11-18 Dispositivo per il rallentamento e/o l'arresto di mezzi di trasporto su una pavimentazione

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2185020A (en) * 1937-03-13 1939-12-26 Vostrez Victor Safety strip
US2579467A (en) * 1947-06-14 1951-12-25 Alan E Brickman Pavement lane marker
US2574090A (en) * 1948-11-19 1951-11-06 Electric Mfg Company Inc Roadway with sound tracks and method of forming the tracks
SE398520B (sv) * 1976-08-18 1977-12-27 Engwall Bertil Sett att forhindra fordon fran att passera en temporert hastighetsbegrensad vegstrecka med hog hastighet, jemte anordning for utovande av settet
US4575278A (en) * 1983-01-19 1986-03-11 Whitney James R Rain draining lane marker
US4701069A (en) * 1986-12-10 1987-10-20 Whitney James R Rain drainage grooves in a road and apparatus for making them

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0009819A1 *

Also Published As

Publication number Publication date
NO20010736D0 (no) 2001-02-13
DE69913391T2 (de) 2004-11-25
WO2000009819A1 (en) 2000-02-24
EP1257712B1 (de) 2003-12-03
SE517955C2 (sv) 2002-08-06
RU2226585C2 (ru) 2004-04-10
SE9802740D0 (sv) 1998-08-17
SE9802740L (sv) 2000-02-18
AU5663899A (en) 2000-03-06
DE69913391D1 (de) 2004-01-15
DK1257712T3 (da) 2004-04-05
NO20010736L (no) 2001-02-13
NO315981B1 (no) 2003-11-24

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