EP 1558815 B1 20100714 - FIXED TRACK FOR RAIL VEHICLES AND METHOD FOR PRODUCTION THEREOF
Title (en)
FIXED TRACK FOR RAIL VEHICLES AND METHOD FOR PRODUCTION THEREOF
Title (de)
Feste Fahrbahn für den Schienenverkehr und Verfahren zu ihrer Herstellung
Title (fr)
CHAUSSEE SOLIDE DESTINEE AU TRAFIC FERROVIAIRE ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- DE 20215204 U 20021001
- EP 0310027 W 20030910
Abstract (en)
[origin: US7641127B2] A track system is made by setting a longitudinally extending row of concrete high-pressure injection piles in grown soil and then positioning atop the piles a succession of sleeper frames each including a pair of longitudinally extending rigid concrete beams held together transversely by a rigid steel structure. A longitudinally extending body of concrete is then cast between the beams around the steel frame. Finally longitudinally extending rails are fastened atop the beams.
IPC 8 full level
CPC (source: EP KR US)
E01B 1/002 (2013.01 - EP KR US); E01B 1/008 (2013.01 - EP KR US); E01B 3/38 (2013.01 - EP KR US); E01B 19/003 (2013.01 - KR); E01B 2204/07 (2013.01 - KR)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated extension state (EPC)
AL LT LV MK
DOCDB simple family (publication)
US 2006124760 A1 20060615; US 7641127 B2 20100105; AT E474090 T1 20100715; AU 2003266372 A1 20040423; AU 2003266372 B2 20080918; CN 1296560 C 20070124; CN 1685111 A 20051019; DE 20215204 U1 20021205; DE 50312892 D1 20100826; DK 1558815 T3 20101115; EA 006338 B1 20051229; EA 200500585 A1 20050825; EP 1558815 A1 20050803; EP 1558815 B1 20100714; HK 1082010 A1 20060526; JP 2006502323 A 20060119; JP 4689272 B2 20110525; KR 20050063778 A 20050628; PL 376131 A1 20051227; WO 2004031483 A1 20040415
DOCDB simple family (application)
US 53021805 A 20050929; AT 03798899 T 20030910; AU 2003266372 A 20030910; CN 03823485 A 20030910; DE 20215204 U 20021001; DE 50312892 T 20030910; DK 03798899 T 20030910; EA 200500585 A 20030910; EP 0310027 W 20030910; EP 03798899 A 20030910; HK 06102059 A 20060217; JP 2004540610 A 20030910; KR 20057005788 A 20050401; PL 37613103 A 20030910