Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a spacer (4) for a road safety barrier of the type comprising a post (3) and a rail (2) connected to the post via the intermediary of the spacer and a connector (5), whereby the spacer comprises a rail support (6) comprising: - a front face intended to be fastened to a rail, - a rear face intended to be fastened to a post and - a flange that connects the front face to the rear face, the front face comprising a connector housing and a weaker area connecting the connector housing to the upper edge of the front face, the mechanical resistance of the weaker area being strictly lower than the intrinsic mechanical resistance of the constituent material of the remaining part of the front face of the rail support, the spacer also comprising a rail guide (14) comprising in succession: - a fastening area (15) suitable for the fastening of the rail guide to a post above the rail support, - a connecting piece (16) and - a rail reinforcement area (17) suitable for the fastening of the rail guide to the reverse side of the rail. The invention also relates to a safety barrier comprising a spacer claimed by the invention and to a fabrication kit for a safety barrier of this type.
The invention relates to a spacer (4) for a road safety barrier of the type comprising a post (3) and a rail (2) connected to the post via the intermediary of the spacer and a connector (5), whereby the spacer comprises a rail support (6) comprising: - a front face intended to be fastened to a rail, - a rear face intended to be fastened to a post and - a flange that connects the front face to the rear face, the front face comprising a connector housing and a weaker area connecting the connector housing to the upper edge of the front face, the mechanical resistance of the weaker area being strictly lower than the intrinsic mechanical resistance of the constituent material of the remaining part of the front face of the rail support, the spacer also comprising a rail guide (14) comprising in succession: - a fastening area (15) suitable for the fastening of the rail guide to a post above the rail support, - a connecting piece (16) and - a rail reinforcement area (17) suitable for the fastening of the rail guide to the reverse side of the rail. The invention also relates to a safety barrier comprising a spacer claimed by the invention and to a fabrication kit for a safety barrier of this type.
Spacer for road safety barrier
GREMLING MICHAËL (Autor:in)
30.08.2018
Patent
Elektronische Ressource
Englisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.