EP 0807195 A1 19971119 - ROADSIDE CRASH BARRIER WITH A SHOCK-ABSORBING DEVICE
Title (en)
ROADSIDE CRASH BARRIER WITH A SHOCK-ABSORBING DEVICE
Title (de)
LEITPLANKE MIT EINER STOSSDÄMPFENDEN VORRICHTUNG
Title (fr)
GLISSIERE DE SECURITE ROUTIERE A DISPOSITIF ABSORBEUR DE CHOCS
Publication
Application
Priority
- FR 9600173 W 19960201
- FR 9501157 A 19950201
Abstract (en)
[origin: WO9623933A1] A roadside crash barrier with shock-absorbing devices (3) arranged between the crash barrier rail (1) and the supporting posts (2). Each shock-absorbing device comprises two arms (3A, 3B) arranged in a V and designed to spread apart when a force is exerted on the rail, while absorbing the related energy by means of friction between the movable parts, and optionally by plastic deformation.
IPC 1-7
IPC 8 full level
E01F 15/04 (2006.01)
CPC (source: EP)
E01F 15/0438 (2013.01)
Citation (search report)
See references of WO 9623933A1
Designated contracting state (EPC)
AT BE DE ES GB IT MC PT
DOCDB simple family (publication)
WO 9623933 A1 19960808; AT E179476 T1 19990515; DE 69602253 D1 19990602; DE 69602253 T2 19990819; EP 0807195 A1 19971119; EP 0807195 B1 19990428; ES 2130792 T3 19990701; FR 2729980 A1 19960802; FR 2729980 B1 19970404
DOCDB simple family (application)
FR 9600173 W 19960201; AT 96902326 T 19960201; DE 69602253 T 19960201; EP 96902326 A 19960201; ES 96902326 T 19960201; FR 9501157 A 19950201