EP 2599922 B1 20151104 - System for linking sliding parts of a road safety barrier and safety barrier provided with such a system
Title (en)
System for linking sliding parts of a road safety barrier and safety barrier provided with such a system
Title (de)
Verbindungssystem von Gleitteilen einer Sicherheitsbarriere für Fahrbahnen, und mit diesem System ausgestattete Sicherheitsbarriere
Title (fr)
Système de liaison de pièces de glissement d'une barrière de sécurité pour voies de circulation et barrière de sécurité équipée d'un tel système.
Publication
Application
Priority
FR 1160952 A 20111130
Abstract (en)
[origin: EP2599922A1] The system has a blocking bar (20) provided with a pin (21) inserted in an oblong opening of a guide bar (10). The opening has a lower guide surface including a notch formed by inclined ramps for to and fro guiding of the pin when the pin rests on the surface by gravity such that the pin is guided slowly and freely during slow spacing and proximity between the bars. The opening has an upper guide surface including stop notches arranged in quincunx such that the pin is guided toward the stop notches and engaged in the stop notches to block the spacing of the bars during rapid spacing.
IPC 8 full level
E01F 15/04 (2006.01); E01D 19/10 (2006.01)
CPC (source: EP)
E01D 19/103 (2013.01); E01F 15/0423 (2013.01)
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)
EP 2599922 A1 20130605; EP 2599922 B1 20151104; FR 2983218 A1 20130531; FR 2983218 B1 20140124
DOCDB simple family (application)
EP 12193334 A 20121120; FR 1160952 A 20111130