EP 1130169 A1 20010905 - Method of producing a guard rail structure and means for applying the method
Title (en)
Method of producing a guard rail structure and means for applying the method
Title (de)
Verfahren zur Herstellung eines Leitplanken-Aufbaus und Vorrichtung zur Anwendung dieses Verfahrens
Title (fr)
Procédé de production de structure de glissière de sécurite et dispositif pour mettre en oeuvre le procédé
Publication
Application
Priority
NL 1014524 A 20000229
Abstract (en)
Method and device for establishing a guard rail structure, in which a number of posts (4), each being provided with a threaded anchor (9), are brought into the ground simultaneously with the help of a robot (7) arranged on a vehicle (1). Subsequently, the vehicle (1) is moved and a guard rail segment (13) is connected to said posts (4) with the help of a second robot (11) arranged on a vehicle (12). Therein, snap fittings (16 - 19) are employed between the guard rail segment and the posts. The ends (23) of said guard rail segments (13) are designed in such a way, that they can be mated on mounting. The guard rail segments (13) are provided with signalling members (25, 26) and with cables (27) extending to said members. Members (26) can show a "green wave". <IMAGE>
IPC 1-7
IPC 8 full level
E01F 9/00 (2006.01); E01F 9/08 (2006.01); E01F 9/087 (2006.01); E01F 9/588 (2016.01); E01F 15/04 (2006.01)
CPC (source: EP)
E01F 9/20 (2016.02); E01F 9/40 (2016.02); E01F 9/582 (2016.02); E01F 9/588 (2016.02); E01F 15/0476 (2013.01); E01F 15/0484 (2013.01)
Citation (search report)
- [XAY] DE 2235287 A1 19740131 - OBERMAYER KARL
- [XA] WO 9735070 A1 19970925 - LPC SA [FR], et al
- [Y] US 5848837 A 19981215 - GUSTAFSON THOMAS L [US]
- [A] FR 2749329 A1 19971205 - PLATTARD SA [FR]
- [A] FR 2088767 A5 19720107 - JULLIEN ANTONIN
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 01200696 A 20010223; NL 1014524 A 20000229