EP 2287400 A3 20131009 - Rail supporting assembly with cushioning fastening elements
Title (en)
Rail supporting assembly with cushioning fastening elements
Title (de)
Schienenunterstützungs-Anordnung mit federnden Befestigungselementen
Title (fr)
Ensemble d'appui de rails avec éléments de fixation amortissant
Publication
Application
Priority
IT MI20091435 A 20090806
Abstract (en)
[origin: EP2287400A2] There is disclosed an assembly (100) for supporting and fastening to the ground (10) rails railway and/or subway lines with cushioning of vibrations, comprising a plurality of slabs (1) comprising fastening means (11) in the form of a parallelepiped formed by a rigid central structure (15) fixed to the plane (10) bearing said slab and by a cushioning frame (12) which surrounds said central part (15), said means being housed in a through cavity (8) formed by two recesses (4) of two adjacent slabs (1) formed on the sides (5) of said slabs (1) perpendicular to the longitudinal axis (3) of said rails (21).
IPC 8 full level
E01B 1/00 (2006.01); E01B 2/00 (2006.01); E01B 19/00 (2006.01)
CPC (source: EP)
E01B 1/007 (2013.01); E01B 2/003 (2013.01); E01B 19/003 (2013.01); E01B 3/40 (2013.01)
Citation (search report)
- [XYI] DE 10018112 A1 20011025 - ZUEBLIN AG [DE]
- [Y] WO 9928556 A1 19990610 - SANTINI MARIO ERNESTO [IT], et al
- [A] DE 19620731 A1 19971127 - STRABAG HOCH UND INGENIEURBAU [DE]
- [A] FR 2204198 A5 19740517 - BERNARD RAOUL [FR]
- [A] DE 4415363 C1 19950928 - WALTER BAU AG [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 SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2287400 A2 20110223; EP 2287400 A3 20131009; IT MI20091435 A1 20110207
DOCDB simple family (application)
EP 10171911 A 20100804; IT MI20091435 A 20090806