EP 3623529 A1 20200318 - TRAM CROSSING WITH COMPOSITE PARTS
Title (en)
TRAM CROSSING WITH COMPOSITE PARTS
Title (de)
STRASSENBAHNKREUZUNG MIT VERBUNDTEILEN
Title (fr)
CROISEMENT DE TRAM COMPORTANT DES PIÈCES COMPOSITES
Publication
Application
Priority
EP 18382668 A 20180917
Abstract (en)
The present invention relates to a tram crossing (100), comprising a fixed part (110) embedded in concrete comprising a hollowed-out central surface (130) suitable for receiving a composite central part (140, 150 160), and a bolting system (135, 145, 175) for fixing the composite central part (140, 150 160) to the hollowed-out central surface (130), wherein the embedded fixed part and the composite central part form rolling grooves (120a, 120b) for the passage of a tram, the crossing being characterized in that the composite central part (140, 150 160) comprises three disconnected elements, which are a right wing rail (160), a left wing rail (140), and a frog (150). The bolting system (135, 145, 175) allows fixing each of the disconnected elements (140, 150 160) to the hollowed-out central surface (130).
IPC 8 full level
E01B 7/12 (2006.01)
CPC (source: EP)
E01B 7/12 (2013.01); E01B 21/00 (2013.01)
Citation (search report)
- [IA] AT 505047 A1 20081015 - PFANZELTER RICHARD [AT]
- [A] DE 202004016709 U1 20050203 - THYSSENKRUPP WEICHENBAU GMBH [DE]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3623529 A1 20200318; EP 3623529 B1 20210602; ES 2882711 T3 20211202; PT 3623529 T 20210803
DOCDB simple family (application)
EP 18382668 A 20180917; ES 18382668 T 20180917; PT 18382668 T 20180917