EP 1275779 A3 20031217 - Covered track
Title (en)
Covered track
Title (de)
Eingedecktes Gleis
Title (fr)
Voie ferrée recouverte
Publication
Application
Priority
DE 10132764 A 20010710
Abstract (en)
[origin: EP1275779A2] A rail (1), in particular, a rail surrounded by a cover of greenery (3) comprises insulating elements (4) in the form of electrically insulating foils.
IPC 1-7
IPC 8 full level
E01B 2/00 (2006.01); E01B 19/00 (2006.01); E01B 21/00 (2006.01); E01C 9/06 (2006.01)
CPC (source: EP)
E01B 2/00 (2013.01); E01B 19/00 (2013.01); E01B 21/00 (2013.01); E01C 9/06 (2013.01); E01B 2204/14 (2013.01); E01B 2205/00 (2013.01)
Citation (search report)
- [X] US 5464152 A 19951107 - WABNITZ BENJAMIN [US]
- [X] DE 19706936 A1 19980827 - ORTWEIN HERMANN [DE]
- [X] US 5988519 A 19991123 - JORDIE JAMES J [US]
- [XA] DE 9003451 U1 19900809
- [E] DE 10146501 A1 20030410 - LUEERS HEINZ-PETER [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1275779 A2 20030115; EP 1275779 A3 20031217; EP 1275779 B1 20080319; AT E389749 T1 20080415; DE 20116789 U1 20020117; DE 50113759 D1 20080430; DK 1275779 T3 20080721; ES 2304366 T3 20081016; PT 1275779 E 20080630
DOCDB simple family (application)
EP 01124583 A 20011015; AT 01124583 T 20011015; DE 20116789 U 20011015; DE 50113759 T 20011015; DK 01124583 T 20011015; ES 01124583 T 20011015; PT 01124583 T 20011015