EP 3094781 A1 20161123 - VEHICLE COMBINATION FOR CLEANING BALLAST ON A TRACK
Title (en)
VEHICLE COMBINATION FOR CLEANING BALLAST ON A TRACK
Title (de)
FAHRZEUGKOMBINATION ZUR REINIGUNG VON SCHOTTER EINES GLEISES
Title (fr)
COMBINAISON DE VÉHICULES POUR NETTOYER DU BALLAST D'UNE VOIE FERRÉE
Publication
Application
Priority
- AT 252014 A 20140115
- EP 2014003472 W 20141229
Abstract (en)
[origin: WO2015106793A1] A vehicle combination (1) for cleaning ballast on a track (2) consists of a first ballast-collecting vehicle (4) at the front with respect to a working direction (3), equipped with two edge-clearing chains (11) which are mutually opposed across the width of the track and are designed to collect the ballast lying in a track bed region adjacent to the sleeper ends (12), and also consists of a subsequent second ballast-collecting vehicle (5) having a continuous clearing chain (14) that can be placed around the track (2) to collect the ballast lying under the track, and comprising sieve systems (17) for cleaning the ballast. In front of the first ballast-collecting vehicle (4) there are two mutually separable sieve vehicles (6, 7) disposed one behind the other in a longitudinal direction (15) of the machine and each having a sieve system (17). The two sieve vehicles (6, 7) can be loaded via a first conveyor belt line (18) with ballast collected by the ballast-collecting vehicles (4, 5). The two ballast-collecting vehicles (4, 5) are connected by a detachable coupling arrangement (21) and linked to a second conveyor belt line (19) for transporting cleaned ballast to discharge arrangements (20).
IPC 8 full level
E01B 27/10 (2006.01)
CPC (source: AT EP US)
E01B 27/06 (2013.01 - AT); E01B 27/10 (2013.01 - AT EP US); E01B 27/105 (2013.01 - AT)
Citation (search report)
See references of WO 2015106793A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015106793 A1 20150723; WO 2015106793 A8 20160901; AT 514806 A4 20150415; AT 514806 B1 20150415; CN 105899730 A 20160824; CN 105899730 B 20171215; EP 3094781 A1 20161123; EP 3094781 B1 20180221; ES 2662921 T3 20180410; US 10266991 B2 20190423; US 2016312411 A1 20161027
DOCDB simple family (application)
EP 2014003472 W 20141229; AT 252014 A 20140115; CN 201480072178 A 20141229; EP 14830381 A 20141229; ES 14830381 T 20141229; US 201415104378 A 20141229