EP 2563971 A1 20130306 - CONDITIONING DEVICE AND METHOD FOR DRYING AND CONTROLLING THE TEMPERATURE OF A BALLAST BED
Title (en)
CONDITIONING DEVICE AND METHOD FOR DRYING AND CONTROLLING THE TEMPERATURE OF A BALLAST BED
Title (de)
KONDITIONIERVORRICHTUNG UND VERFAHREN ZUM TROCKNEN UND TEMPERIEREN EINES SCHOTTERBETTS
Title (fr)
DISPOSITIF DE CONDITIONNEMENT ET PROCÉDÉ POUR SÉCHER ET RÉGULER LA TEMPÉRATURE D'UN LIT DE BALLAST
Publication
Application
Priority
- DE 102010016733 A 20100430
- EP 2011056592 W 20110426
Abstract (en)
[origin: WO2011134967A1] Conditioning device (24) and method for drying and/or controlling the temperature of a ballast bed (12) of a railway track system (10), wherein the railway track system (10) has sleepers (14) resting on the ballast bed (12) and rails (16) resting on the sleepers, wherein the conditioning device has a bogie (30) for moving the conditioning device (24). An outlet nozzle (36) for blowing temperature-controlled air into the ballast bed (12) via at least one blowing-in region (26) positioned between two adjacent sleepers (14) is connected to the bogie (30), as is at least one cover plate (42) for essentially air-tight coverage of an upper side, pointing essentially in the direction counter to the direction of gravity, of a side strip (20), provided next to the sleepers (14) in the direction of travel, of the ballast bed (12). In a method for drying and controlling the temperature of a ballast bed (12) of a railway track system (10), an upper side of the ballast bed (12) and/or at least one sleeper (14) and at least one rail (16) are sealed in an essentially air-tight fashion outside a blowing-in region (26) before temperature-controlled air is blown into the ballast bed (12) via the blowing-in region (26).
IPC 8 full level
E01B 1/00 (2006.01); E01B 27/06 (2006.01)
CPC (source: EP US)
E01B 1/001 (2013.01 - EP US); E01B 27/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2011134967A1
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
DOCDB simple family (publication)
DE 102010016733 A1 20111103; DE 102010016733 B4 20120920; AU 2011247647 A1 20121122; AU 2011247647 B2 20151112; BR 112012027907 A2 20170725; CN 103003494 A 20130327; CN 103003494 B 20150826; EP 2563971 A1 20130306; EP 2563971 B1 20170118; ES 2622109 T3 20170705; JP 2013527346 A 20130627; JP 5819405 B2 20151124; PL 2563971 T3 20170731; RU 2012151189 A 20140610; RU 2560765 C2 20150820; US 2013055586 A1 20130307; US 8938887 B2 20150127; WO 2011134967 A1 20111103; ZA 201209043 B 20140528
DOCDB simple family (application)
DE 102010016733 A 20100430; AU 2011247647 A 20110426; BR 112012027907 A 20110426; CN 201180032514 A 20110426; EP 11717569 A 20110426; EP 2011056592 W 20110426; ES 11717569 T 20110426; JP 2013506636 A 20110426; PL 11717569 T 20110426; RU 2012151189 A 20110426; US 201113695447 A 20110426; ZA 201209043 A 20121129