EP 0397406 A1 19901114 - Road marking method.
Title (en)
Road marking method.
Title (de)
Verfahren zum Markieren von Strassendecken.
Title (fr)
Procédé de marquage routier horizontal.
Publication
Application
Priority
GB 8910454 A 19890506
Abstract (en)
Preformed pads (30) are applied to traffic lines either by flame heating to softness an existing traffic line (32) followed by pressing the pads, of the same thermoplastic material as the line, onto the softened line, or by applying the pads to a freshly applied line prior to it hardening. The pads are placed by a machine dispensing same one by one from a magazine, cutting same from a web, or unrolling a pad-carrying weg onto the traffic line. The preformed pads are preferably flat and rectangular and, containing retroreflective spheres or provided with reflective strips, are of greater reflectivity than the traffic line.
IPC 1-7
IPC 8 full level
E01C 23/18 (2006.01); E01F 9/04 (2006.01); E01F 9/08 (2006.01)
CPC (source: EP)
E01C 23/18 (2013.01); E01F 9/524 (2016.02); E01F 9/576 (2016.02)
Citation (search report)
- [X] GB 688310 A 19530304 - R S CLARE & COMPANY LTD
- [Y] FR 1122259 A 19560904 - PRISMO SAFETY CORP
- [A] DE 1459709 A1 19681219 - GUBELA GUENTER, et al
- [X] EP 0102585 A1 19840314 - EIGENMANN LUDWIG
- [X] GB 1201548 A 19700805 - PRISMO SAFETY CORP [US]
- [X] NL 7907550 A 19810414 - HASCO LAKFABRIEKEN B V
- [X] EP 0226831 A1 19870701 - EIGENMANN HELMUT
- [Y] DE 8310200 U1 19830728
- [A] FR 1127962 A 19561228 - MANUFACTURES DE CAOUTCHOUC IND
- [X] NL 7208316 A 19731218
- [A] DE 2518471 A1 19751120 - EVODE LTD
- [A] GB 2053330 A 19810204 - HARKER J S HARRIS E J, et al
- [A] AT 307282 B 19730510 - EIGENMANN LUDWIG [IT]
- [X] EP 0279204 A1 19880824 - MINNESOTA MINING & MFG [US]
- [A] CH 519628 A 19720229 - WIPFLER PIUS A [DE]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90304857 A 19900504; GB 8910454 A 19890506