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FR2375394A1 - Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of road - Google Patents

Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of road

Info

Publication number
FR2375394A1
FR2375394A1FR7639079AFR7639079AFR2375394A1FR 2375394 A1FR2375394 A1FR 2375394A1FR 7639079 AFR7639079 AFR 7639079AFR 7639079 AFR7639079 AFR 7639079AFR 2375394 A1FR2375394 A1FR 2375394A1
Authority
FR
France
Prior art keywords
road
glass balls
reflective strip
plastic coating
grooves
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
FR7639079A
Other languages
French (fr)
Other versions
FR2375394B1 (en
Inventor
Christian Laval
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.)
LIGNE BLANCHE
Original Assignee
LIGNE BLANCHE
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 LIGNE BLANCHEfiledCriticalLIGNE BLANCHE
Priority to FR7639079ApriorityCriticalpatent/FR2375394A1/en
Publication of FR2375394A1publicationCriticalpatent/FR2375394A1/en
Application grantedgrantedCritical
Publication of FR2375394B1publicationCriticalpatent/FR2375394B1/fr
Grantedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

The reflective strip is used for road markings and is made from a thermosetting or thermoplastic material having a thickness of approx. 4mm. The material is covered with glass balls, embedded in the surface to reflect back the rays from vehicle head lights. When the strip (B) is applied to the road surface (S) grooves are impressed in it by a fluted roller. These grooves are inclined to the direction of the road and each groove is 1-3 mm deep (a). The pitch (b) between grooves is 3-6 mm and, to obtain maximum reflection, the sides (P) of the grooves have an inclination of 3-4 deg.
FR7639079A1976-12-241976-12-24Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of roadGrantedFR2375394A1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
FR7639079AFR2375394A1 (en)1976-12-241976-12-24Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of road

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
FR7639079AFR2375394A1 (en)1976-12-241976-12-24Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of road

Publications (2)

Publication NumberPublication Date
FR2375394A1true FR2375394A1 (en)1978-07-21
FR2375394B1 FR2375394B1 (en)1979-04-13

Family

ID=9181540

Family Applications (1)

Application NumberTitlePriority DateFiling Date
FR7639079AGrantedFR2375394A1 (en)1976-12-241976-12-24Reflective strip for road markings - has glass balls embedded in plastic coating with impressed grooves inclined to direction of road

Country Status (1)

CountryLink
FR (1)FR2375394A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2522034A1 (en)*1982-02-221983-08-26Wyckoff Charles MARKING STRIP FOR ROAD OR SIMILAR SIGNALING
EP0093495A1 (en)*1982-04-231983-11-09Minnesota Mining And Manufacturing CompanyEmbossed pavement-marking sheet material
DE3537225A1 (en)*1984-10-221986-04-30Seibu Polymer Kasei K.K., Tokio/Tokyo FLAT MATERIAL OF GREAT BRIGHTNESS FOR MARKINGS ON THE ROAD Paving
US5439312A (en)*1993-01-151995-08-08The Rainline CorporationMethod for applying a night-visible traffic stripe to a road
EP0655533A3 (en)*1993-11-301995-09-13Prismo LtdProfiled road markings.
US5676488A (en)*1995-06-291997-10-14Minnesota Mining And Manufacturing CompanyPavement marking with multiple topcoats
US6247872B1 (en)1999-02-122001-06-19The Rainline CorporationAudible night-visible traffic stripe for a road and method and apparatus for making the same
CN109983181A (en)*2016-11-162019-07-05A·V·菲利波夫 horizontal road marking

Citations (9)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CH203083A (en)*1936-10-201939-02-28Et Construction Signalisation Marking and signaling border for roads and streets.
US2185020A (en)*1937-03-131939-12-26Vostrez VictorSafety strip
GB613077A (en)*1947-05-151948-11-22Niall Dingwall HodgeImprovements in or relating to road kerbs and like edgings
US2579467A (en)*1947-06-141951-12-25Alan E BrickmanPavement lane marker
US2870695A (en)*1957-01-181959-01-27Norman L KelloggTraffic marker apparatus
FR1438888A (en)*1965-07-031966-05-13 Process for manufacturing a reflective coating for road marking, device for its implementation and coating thus obtained
FR1495442A (en)*1966-04-271967-09-22 Reflective border
FR2189585A1 (en)*1972-06-161974-01-25Fabran Holding
US3994611A (en)*1974-07-301976-11-30Wegenbouwmaatschappij J. Heijmans B.V.Device for applying a road marking line or the like

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CH203083A (en)*1936-10-201939-02-28Et Construction Signalisation Marking and signaling border for roads and streets.
US2185020A (en)*1937-03-131939-12-26Vostrez VictorSafety strip
GB613077A (en)*1947-05-151948-11-22Niall Dingwall HodgeImprovements in or relating to road kerbs and like edgings
US2579467A (en)*1947-06-141951-12-25Alan E BrickmanPavement lane marker
US2870695A (en)*1957-01-181959-01-27Norman L KelloggTraffic marker apparatus
FR1438888A (en)*1965-07-031966-05-13 Process for manufacturing a reflective coating for road marking, device for its implementation and coating thus obtained
FR1495442A (en)*1966-04-271967-09-22 Reflective border
FR2189585A1 (en)*1972-06-161974-01-25Fabran Holding
US3994611A (en)*1974-07-301976-11-30Wegenbouwmaatschappij J. Heijmans B.V.Device for applying a road marking line or the like

Cited By (14)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2522034A1 (en)*1982-02-221983-08-26Wyckoff Charles MARKING STRIP FOR ROAD OR SIMILAR SIGNALING
EP0093495A1 (en)*1982-04-231983-11-09Minnesota Mining And Manufacturing CompanyEmbossed pavement-marking sheet material
DE3537225A1 (en)*1984-10-221986-04-30Seibu Polymer Kasei K.K., Tokio/Tokyo FLAT MATERIAL OF GREAT BRIGHTNESS FOR MARKINGS ON THE ROAD Paving
US5642962A (en)*1993-01-151997-07-01The Rainline CorporationApparatus for applying a night-visible traffic stripe to a road
US5511896A (en)*1993-01-151996-04-30The Rainline CorporationMethod for applying a night-visible traffic stripe to a road
US5439312A (en)*1993-01-151995-08-08The Rainline CorporationMethod for applying a night-visible traffic stripe to a road
AU687377B2 (en)*1993-01-151998-02-26Rainline Corporation, TheMethod and apparatus for applying a night-visible traffic stripe to a road
EP0679208B1 (en)*1993-01-152002-05-22The Rainline CorporationMethod and apparatus for applying a night-visible traffic stripe to a road
EP1186711B1 (en)*1993-01-152010-03-24The Rainline CorporationMethod and apparatus for applying a night visible traffic stripe to a road
EP0655533A3 (en)*1993-11-301995-09-13Prismo LtdProfiled road markings.
US5676488A (en)*1995-06-291997-10-14Minnesota Mining And Manufacturing CompanyPavement marking with multiple topcoats
US5763000A (en)*1995-06-291998-06-09Minnesota Mining And Manufacturing CompanyPavement marking with multiple topcoats
US6247872B1 (en)1999-02-122001-06-19The Rainline CorporationAudible night-visible traffic stripe for a road and method and apparatus for making the same
CN109983181A (en)*2016-11-162019-07-05A·V·菲利波夫 horizontal road marking

Also Published As

Publication numberPublication date
FR2375394B1 (en)1979-04-13

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