EP 1794370 B1 20110420 - COLLISION-SAFE FRAME FOR LARGE TRAFFIC GANTRIES
Title (en)
COLLISION-SAFE FRAME FOR LARGE TRAFFIC GANTRIES
Title (de)
KOLLISIONSSICHERER RAHMEN FÜR GROSSE VERKEHRSGERÜSTE
Title (fr)
STRUCTURE SECURITE ANTI-COLLISION POUR PORTIQUES ROUTIERS DE GRANDE TAILLE
Publication
Application
Priority
- NO 2005000337 W 20050914
- NO 20043888 A 20040916
Abstract (en)
[origin: WO2006031126A1] The present invention relates to a collision safe frame (11) for large traffic gantries (10), where the frame (11) comprises a plurality of legs (12, 12'), supported at their lower end by a foundation (17) and supporting at their upper end one or more transverse transoms (13) or the like, the transom (13) carrying traffic signs and/or traffic light or the like. Each leg (12, 12') is configured with at least one breaking joint (15, 21) intended to break off at a predetermined point in the vicinity of the foundation (17) when subjected to an impact caused by a vehicle colliding with the frame, and to pivot away in the vertical plane, in order to void detrimental damage to the vehicles and persons involved, and in order to prevent the transom (13) to fall down.
IPC 8 full level
E01F 9/018 (2006.01); E01F 9/011 (2006.01)
IPC 8 main group level
E01F (2006.01)
CPC (source: EP)
E01F 9/635 (2016.02); E01F 9/696 (2016.02)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006031126 A1 20060323; AT E506489 T1 20110515; DE 602005027585 D1 20110601; EP 1794370 A1 20070613; EP 1794370 A4 20100324; EP 1794370 B1 20110420; NO 20043888 D0 20040916; NO 20043888 L 20060317; NO 322691 B1 20061127
DOCDB simple family (application)
NO 2005000337 W 20050914; AT 05779686 T 20050914; DE 602005027585 T 20050914; EP 05779686 A 20050914; NO 20043888 A 20040916