EP 1710348 A2 20061011 - Device for laying Y shaped track sleepers
Title (en)
Device for laying Y shaped track sleepers
Title (de)
Vorrichtung zum Auslegen von Y-Schwellen
Title (fr)
Dispositif pour poser des traverses en Y
Publication
Application
Priority
- DE 202005005709 U 20050408
- DE 202005010651 U 20050705
Abstract (en)
Each railway sleeper (1) has two gently-curved S-shaped crossbeams (10'), parallel and close together at the bottom of the Y-shape and parallel and far apart at the top. The crossbeams have an I-shaped cross-section with chamfered ends and are connected together by angle-irons (13,14) under the rails (S1,S2). Spring clips (15) connect the rails to the two adjacent ends of the steel crossbeams and to the far-apart ends and short auxiliary sleepers (16). The sleepers may be stacked on top of each other.
IPC 8 full level
E01B 29/06 (2006.01)
CPC (source: EP)
E01B 29/06 (2013.01)
Citation (applicant)
- LICHTBERGER: "HANDBUCH GLEIS", 2004, TETZLAFF-VERLAG HAMBURG, pages: 158 - 160
- "HANDBUCH ''Y-STAHLSCHWELLENOBERBAU", 1994, HESTRA- VERLAG DARMSTADT, pages: 73 - 78
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)
EP 1710348 A2 20061011; EP 1710348 A3 20061018; EP 1710348 B1 20081231; AT E419428 T1 20090115; DE 202005010651 U1 20050922; DE 502006002466 D1 20090212; DK 1710348 T3 20090420; PL 1710348 T3 20090630
DOCDB simple family (application)
EP 06075490 A 20060301; AT 06075490 T 20060301; DE 202005010651 U 20050705; DE 502006002466 T 20060301; DK 06075490 T 20060301; PL 06075490 T 20060301