DE69019118D1 - Device for traffic signal purposes with large refractive capacity. - Google Patents

Device for traffic signal purposes with large refractive capacity.

Info

Publication number
DE69019118D1
DE69019118D1 DE69019118T DE69019118T DE69019118D1 DE 69019118 D1 DE69019118 D1 DE 69019118D1 DE 69019118 T DE69019118 T DE 69019118T DE 69019118 T DE69019118 T DE 69019118T DE 69019118 D1 DE69019118 D1 DE 69019118D1
Authority
DE
Germany
Prior art keywords
traffic signal
large refractive
signal purposes
refractive capacity
roadway
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.)
Expired - Lifetime
Application number
DE69019118T
Other languages
German (de)
Inventor
Lio Pacini
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.)
ITALVERICI Srl
Original Assignee
ITALVERICI Srl
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 ITALVERICI Srl filed Critical ITALVERICI Srl
Application granted granted Critical
Publication of DE69019118D1 publication Critical patent/DE69019118D1/en
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
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/524—Reflecting elements specially adapted for incorporation in or application to road surface markings
    • 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
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/518—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces formed in situ, e.g. by painting, by casting into the road surface or by deforming the road surface
    • 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
    • E01F9/576—Traffic lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
  • Optical Communication System (AREA)
  • Lasers (AREA)

Abstract

Signalling stripes on the roadway, realized with paint or similar material, include reflectors, or similar refracting objects, partly mixed up in said material at distances and with variable inclinations according to the type of roadway, the kind of signals, or other, in such a way to assure a good visibility of the stripes even in conditions of rainy or, generally, of poor visibility. <IMAGE>
DE69019118T 1989-12-06 1990-11-29 Device for traffic signal purposes with large refractive capacity. Expired - Lifetime DE69019118D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04522589A IT1236195B (en) 1989-12-06 1989-12-06 HIGH HORIZONTAL ROAD SIGNAGE WITH HIGH REFLECTIVE POWER.

Publications (1)

Publication Number Publication Date
DE69019118D1 true DE69019118D1 (en) 1995-06-08

Family

ID=11256918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69019118T Expired - Lifetime DE69019118D1 (en) 1989-12-06 1990-11-29 Device for traffic signal purposes with large refractive capacity.

Country Status (4)

Country Link
EP (1) EP0431680B1 (en)
AT (1) ATE122118T1 (en)
DE (1) DE69019118D1 (en)
IT (1) IT1236195B (en)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1707432A (en) * 1926-09-27 1929-04-02 Knute E Erickson Traffic safety warning signal
US1955478A (en) * 1931-11-16 1934-04-17 Fred C Weber Reflecting road signal
FR760770A (en) * 1932-12-05 1934-03-02 Plot, paving stone, curb or other signaling device to regulate traffic on public roads
US2034391A (en) * 1933-03-17 1936-03-17 Joseph M Hall Street or road marker
DE906939C (en) * 1951-12-15 1955-05-09 Wilhelm Ludowici Dr Ing Concrete track
CH384017A (en) * 1957-02-06 1964-11-15 Kraemer Herbert Terminal board for roadways and method of making the same
NL167746C (en) * 1972-06-16 1982-01-18 Fabran Holding APPARATUS FOR APPLYING A STRIP FROM A FLAMMABLE, CURING MATERIAL TO A SURFACE.
IT1022451B (en) * 1974-09-30 1978-03-20 Eigenmann Ludwig PREFABRICATED STRIP FOR HORIZONTAL ROAD SIGNAL AND METHOD FOR ITS PREFABRICATION
US3954346A (en) * 1974-12-09 1976-05-04 Miller George W Safety strip
GB1531480A (en) * 1974-12-20 1978-11-08 Bagshaw R Retroreflective elements
FR2388085A1 (en) * 1977-04-20 1978-11-17 Eigenmann Ludwig Road lane marking strip - has protrusions formed as rails resistant to snow ploughs above level of reflectors
FR2412653A1 (en) * 1977-12-26 1979-07-20 Eigenmann Ludwig Prefabricated road marking strip - has protrusions with cats-eyes at regular intervals along top surface
IT1097059B (en) * 1978-04-07 1985-08-26 Eigenmann Ludwig HORIZONTAL ROAD SIGNAGE MATERIAL, WITH HIGH RETRO-REFLECTIVE CHARACTERISTICS, RESISTANCE TO WEAR AND ADHERENCE TO VEHICLE WHEELS
DE2819006C2 (en) * 1978-04-29 1980-03-20 Rehau Plastiks Ag & Co, 8673 Rehau Warning device for directional lanes to prevent entry in the opposite direction
IT1097474B (en) * 1978-07-05 1985-08-31 Eigenmann Ludwig REFLECTIVE ELEMENTS PERFECTED FOR ROAD SIGNAGE, METHOD FOR THEIR ORIENTATION AND INSTALLATION
IT1097491B (en) * 1978-07-07 1985-08-31 Eigenmann Ludwig METHOD AND PERFECTED DEVICES FOR THE FORMATION OF PERFECT HORIZONTAL ROAD SIGNALS, WITH HIGH VISIBILITY AND ADHESION, WITH QUANTITATIVELY AND TOPOLOGICALLY PREDETERMINED AND POSITIONED RETRO-REFLECTIVE ELEMENTS
NL7907550A (en) * 1979-10-11 1981-04-14 Hasco Lakfabrieken B V Reflective road marking - by applying a reflector unit contg. a thermoplastic to a layer of applied hot melt road marking compsn.
DE3168141D1 (en) * 1980-07-30 1985-02-21 Redland Prismo Ltd Apparatus for applying road marking materials to roadways
FR2575497B1 (en) * 1985-01-03 1987-02-13 Greggory Sa METHOD FOR PRODUCING A SIGNALING STRIP AND MEANS FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
EP0431680A1 (en) 1991-06-12
EP0431680B1 (en) 1995-05-03
ATE122118T1 (en) 1995-05-15
IT8945225A1 (en) 1991-06-06
IT1236195B (en) 1993-01-19
IT8945225A0 (en) 1989-12-06

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Legal Events

Date Code Title Description
8332 No legal effect for de