EP 3908698 A4 20220921 - A ROAD MARKING AND A METHOD FOR ROAD MARKING
Title (en)
A ROAD MARKING AND A METHOD FOR ROAD MARKING
Title (de)
STRASSENMARKIERUNG UND VERFAHREN ZUR STRASSENMARKIERUNG
Title (fr)
MARQUAGE ROUTIER ET PROCÉDÉ DE MARQUAGE ROUTIER
Publication
Application
Priority
- FI 20195012 A 20190110
- FI 2020050015 W 20200109
Abstract (en)
[origin: WO2020144406A1] A road marking (10) has bristles (11) extending above a road surface level (12). The bristles (11) are attached below the road surface level (12), leaving a recess (13) between the road surface level (12) and the bristles (11). The recess (13) allows the bristles (11) to bend below the road surface level (12) during snowploughing. The forces exerted to the raised road marking (10) do not pull the bristles (11) or the whole road marking (10) assembly off the road surface. The bristles (11) may be installed into the road surface by cutting a suitable cavity (15) into the road surface. A bottom portion of the cavity (15) is filled with a fluid adhesive, leaving the surface of the adhesive below the road surface. The bristles (11) are inserted in the fluid adhesive. After the adhesive has been cured, the bristles (11) stand proud from the road surface.
IPC 8 full level
E01F 9/565 (2016.01); E01F 9/506 (2016.01); E01F 9/524 (2016.01)
CPC (source: EP FI US)
E01C 23/0993 (2013.01 - US); E01F 9/512 (2016.02 - US); E01F 9/529 (2016.02 - US); E01F 9/535 (2016.02 - US); E01F 9/559 (2016.02 - EP); E01F 9/573 (2016.02 - EP FI US); E01F 9/576 (2016.02 - EP); E01F 9/588 (2016.02 - FI US); E01F 9/524 (2016.02 - US); E01F 9/547 (2016.02 - US); E01F 9/559 (2016.02 - US); E01F 9/582 (2016.02 - US)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 2020144406A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2020144406 A1 20200716; CA 3125076 A1 20200716; EP 3908698 A1 20211117; EP 3908698 A4 20220921; EP 3908698 B1 20240327; EP 3908698 C0 20240327; FI 128992 B 20210430; FI 20195012 A1 20200711; US 2022081856 A1 20220317
DOCDB simple family (application)
FI 2020050015 W 20200109; CA 3125076 A 20200109; EP 20737999 A 20200109; FI 20195012 A 20190110; US 202017421577 A 20200109