EP 0571082 A1 19931124 - Post assemblies, particularly for vehicle barriers.
Title (en)
Post assemblies, particularly for vehicle barriers.
Title (de)
Pfosten für Leitplanken.
Title (fr)
Poteaux pour rails de sécurité.
Publication
Application
Priority
GB 9211025 A 19920522
Abstract (en)
A post assembly, particularly for forming a vehicle barrier, comprises a vertical I-section steel beam (103) seated in an upwardly-open tubular socket (102) welded to a flat metal base plate (101). To enable impact-absorbing deflection of the upright beam (103), and thereby reduce damage to vehicles and stress on the base plate (101) when impacts occur, rubber blocks (104,105) are disposed between the foot of the beam (103) and the walls of the socket (102) to serve as buffers allowing a limited degree of deflection. <IMAGE>
IPC 1-7
IPC 8 full level
E01F 9/018 (2006.01); E01F 9/627 (2016.01); E01F 15/04 (2006.01); E01F 15/14 (2006.01)
CPC (source: EP)
E01F 9/629 (2016.02); E01F 9/638 (2016.02); E01F 15/0415 (2013.01)
Citation (search report)
- [X] DE 2924432 A1 19800424 - TISCHHAUSER AG HANS
- [X] CH 535331 A 19730331 - WARTHMANN ROBERTO [CH]
- [X] US 3385565 A 19680528 - FRED CUTHBERT
- [Y] DE 8713562 U1 19871119
- [A] CH 618488 A5 19800731 - HUDEC IMRICH PETER
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 93303043 A 19930420; GB 9211025 A 19920522