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EP2880219A1 - Ballast plow - Google Patents

Ballast plow

Info

Publication number
EP2880219A1
EP2880219A1 EP13728110.1A EP13728110A EP2880219A1 EP 2880219 A1 EP2880219 A1 EP 2880219A1 EP 13728110 A EP13728110 A EP 13728110A EP 2880219 A1 EP2880219 A1 EP 2880219A1
Authority
EP
European Patent Office
Prior art keywords
ballast
conveyor belt
plow
silo
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP13728110.1A
Other languages
German (de)
French (fr)
Other versions
EP2880219B1 (en
Inventor
Günther Buchberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plasser und Theurer Export Von Bahnbaumaschinen GmbH
Original Assignee
Plasser und Theurer Export Von Bahnbaumaschinen GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plasser und Theurer Export Von Bahnbaumaschinen GmbH filed Critical Plasser und Theurer Export Von Bahnbaumaschinen GmbH
Publication of EP2880219A1 publication Critical patent/EP2880219A1/en
Application granted granted Critical
Publication of EP2880219B1 publication Critical patent/EP2880219B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • E01B27/023—Spreading, levelling or redistributing ballast already placed

Definitions

  • the invention relates to a ballast plow according to the features cited in the preamble of claim 1.
  • ballast plow is known from WO 2010/139381.
  • the stored ballast can optionally be returned to the track via a chute as required or transported to a connected storage trolley for complete emptying.
  • a ballast plow known from US Pat. No. 5,094,018 is used for a scrapping of the track in conjunction with a proper profiling of the ballast bedding. For this purpose, it is necessary to store in track sections with excess gravel this and drop as needed from the ballast silo on the track.
  • the object of the present invention is now to provide a ballast plow of the type mentioned, with an extended use of the ballast silo is possible.
  • FIG. 1 is a side view of a ballast plow with a ballast silo
  • FIG. 2 shows a detailed view of the ballast silo
  • FIGS. 3, 4 each show a representation of an enlarged view of the front end of the ballast plow
  • FIG. 5 shows a variant of the invention.
  • a ballast plow 1 shown in FIG. 1 has a machine frame 3 supported on rail vehicles 2 and can be moved on a track 6 by a travel drive 4 in a working direction 5.
  • a driving and working cabin 7 is equipped with a control device 8.
  • a height-adjustable plow 9 and a rearrangement 10 are arranged between the two rail carriages 2. This has a rotatable broom 11, with the lying on the track 6, excess ballast 12 can be transported via a steep conveyor belt 13 in a ballast silo 14.
  • the ballast silo 14 consists of a container 15 for the ballast storage and a floor surface acting in a machine This has in a - with respect to the working direction 5 - front end 17 of the ballast silo 14 a discharge end 18 and at a rear end 19, a receiving end 20 on. Below the discharge end 18, a discharge chute 21 is arranged for a demand-based dumping of stored ballast 12 onto the track 6.
  • the ballast silo 14 at the rear end 19 is connected by a hinge 22 to the machine frame 3.
  • a pivot drive 25 is provided for pivoting the ballast silo 14 about a normal to the machine longitudinal direction 23 extending hinge axis 24 of the joint 22 .
  • the discharge end 18 of the bottom conveyor belt 16 which is distanced from the joint 22 is assigned an unloading device 26 for transferring the stored ballast 12 to a storage carriage 27 adjacent to the ballast plow 1.
  • the unloading device 26 is designed as in the machine longitudinal direction 23 extending and arranged below the bottom conveyor belt 16 transfer conveyor belt 28. This can be adjusted by a displacement drive 29 in a projecting over the discharge end 18 of the bottom conveyor belt 16 transfer position. In this, as shown in Fig. 2 - stored in the ballast silo 14 Ballast 12 from the bottom conveyor belt 16 on the transfer conveyor belt 28 and subsequently in the storage carriage 27 transportable.
  • the transfer conveyor 28 is retracted to a position indicated below by the dotted line below the bottom conveyor belt 16 and the ballast silo 14 is lowered (see Fig. 1). In this position, if necessary, excess ballast 12 can be dropped onto the track 6 via the unloading chute 21.
  • a transverse conveyor belt 30 having a conveying direction 31 extending at an angle ⁇ (preferably 90 °) to the machine longitudinal direction 23 is arranged in the working direction 5 in front of the unloading chute 21.
  • the cross conveyor belt 30 is designed to be displaceable relative to the machine frame 3 in the conveying direction 31.
  • the cross conveyor belt 30 is formed from one another positionable and, if necessary, in the conveying direction 31 to each other displaceable partial conveyor belts 32.
  • excess ballast 12 is dropped in a region 33 which is located laterally adjacent to the track 6 with respect to the conveying direction 31.
  • a ballast plow 1 shown in FIG. 5 has a height-adjustable ballast leveling device 34 provided in the working direction 5 in front of the unloading chute 21. This is designed as a plow 35, with the accumulated by irregular discharge accumulations of ballast 12 are leveled.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

The invention relates to the ballast silo (14) of a ballast plow (1) which is connected at a rear end, relative to an operating direction (5), to a machine frame (3) by a joint (22). A pivot drive (25) is provided for pivoting the ballast silo (14) about a joint axis (24) of the joint (22), said joint axis (24) extending normal to the longitudinal direction of the machine. A transfer conveyor belt (28) for optionally transferring the stored ballast (12) onto a storage car adjacent to the ballast plow (1) or onto a transverse conveyor belt (30) is assigned to a discharge end (18) of the base conveyor belt (16) at a distance from the joint (22).

Description

SCHOTTERPFLUG  GRAVEL PLOW
[01] Die Erfindung betrifft einen Schotterpflug gemäß den im Oberbegriff von Anspruch 1 angeführten Merkmalen. [01] The invention relates to a ballast plow according to the features cited in the preamble of claim 1.
[02] Ein derartiger Schotterpflug ist durch WO 2010/139381 bekannt. Mit Hilfe des kippbaren Schottersilos kann der gespeicherte Schotter wahlweise über eine Schurre bedarfsweise auf das Gleis rückgeführt oder zur vollständigen Entleerung auf einen angeschlossenen Speicherwagen transportiert werden.  [02] Such a ballast plow is known from WO 2010/139381. With the help of the tiltable ballast silo, the stored ballast can optionally be returned to the track via a chute as required or transported to a connected storage trolley for complete emptying.
[03] Ein durch US 5 094 018 bekannter Schotterpflug wird für eine Einschotte- rung des Gleises in Verbindung mit einer vorschriftsmäßigen Profilierung der Schotterbettung eingesetzt. Dazu ist es erforderlich, in Gleisabschnitten mit überschüssigem Schotter diesen zu speichern und bedarfsweise vom Schottersilo auf das Gleis abzuwerfen.  [03] A ballast plow known from US Pat. No. 5,094,018 is used for a scrapping of the track in conjunction with a proper profiling of the ballast bedding. For this purpose, it is necessary to store in track sections with excess gravel this and drop as needed from the ballast silo on the track.
[04] Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung eines Schotterpfluges der eingangs genannten Art, mit dem ein erweiterter Einsatz des Schottersilos möglich ist.  The object of the present invention is now to provide a ballast plow of the type mentioned, with an extended use of the ballast silo is possible.
[05] Diese Aufgabe wird erfindungsgemäß mit einem Schotterpflug der gattungsgemäßen Art durch die im Kennzeichen des Hauptanspruches angeführten Merkmale gelöst.  [05] This object is achieved with a ballast plow of the generic type by the features cited in the characterizing part of the main claim.
[06] Mit diesen Merkmalen kann der Schottersilo bedarfsweise auch dann  [06] With these features, the ballast silo can if necessary even then
komplett entleert werden, wenn kein Speicherwagen zur Verfügung steht. In diesem Fall kann die Entleerung über das Querförderband auf einen an die Schotterbettflanke anschließenden Bereich erfolgen. Damit können auch Gleisabschnitte mit umfangreichen Schotterüberschüssen problemlos und wirtschaftlich optimal bearbeitet werden. be completely emptied when no storage trolley is available. In this case, the emptying on the cross conveyor on a the ballast bed edge adjoining area done. This means track sections with extensive ballast surpluses can also be easily and economically processed optimally.
[07] Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen und der Zeichnungsbeschreibung.  [07] Further advantages of the invention will become apparent from the dependent claims and the drawing description.
[08] Im Folgenden wird die Erfindung anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher beschrieben. Es zeigen:  [08] In the following the invention will be described in more detail with reference to exemplary embodiments illustrated in the drawing. Show it:
[09] Fig. 1 eine Seitenansicht eines Schotterpfluges mit einem Schottersilo, [09] FIG. 1 is a side view of a ballast plow with a ballast silo,
Fig. 2 eine Detailansicht des Schottersilos, Fig. 3, 4 je eine Darstellung einer vergrößerten Ansicht des vorderen Endes des Schotterpfluges, und Fig. 5 eine Variante der Erfindung. 2 shows a detailed view of the ballast silo, FIGS. 3, 4 each show a representation of an enlarged view of the front end of the ballast plow, and FIG. 5 shows a variant of the invention.
[10] Ein in Fig. 1 dargestellter Schotterpflug 1 weist einen auf Schienenfahr- werken 2 abgestützten Maschinenrahmen 3 auf und ist durch einen Fahrantrieb 4 in einer Arbeitsrichtung 5 auf einem Gleis 6 verfahrbar. Eine Fahr- und Arbeitskabine 7 ist mit einer Steuereinrichtung 8 ausgestattet.  [10] A ballast plow 1 shown in FIG. 1 has a machine frame 3 supported on rail vehicles 2 and can be moved on a track 6 by a travel drive 4 in a working direction 5. A driving and working cabin 7 is equipped with a control device 8.
[11] Zwischen den beiden Schienenfahrwerken 2 sind ein höhenverstellbarer Pflug 9 und eine Kehreinrichtung 10 angeordnet. Diese weist einen rotierbaren Kehrbesen 11 auf, mit dem auf dem Gleis 6 liegender, überschüssiger Schotter 12 über ein Steilförderband 13 in einen Schottersilo 14 transportierbar ist.  [11] A height-adjustable plow 9 and a rearrangement 10 are arranged between the two rail carriages 2. This has a rotatable broom 11, with the lying on the track 6, excess ballast 12 can be transported via a steep conveyor belt 13 in a ballast silo 14.
[12] Der Schottersilo 14 besteht aus einem Container 15 zur Schotterspeiche- rung sowie einem als Bodenfläche wirksamen, sich in einer Maschinen- längsrichtung 23 erstreckenden Bodenförderband 16. Dieses weist in einem - bezüglich der Arbeitsrichtung 5 - vorderen Ende 17 des Schottersilos 14 ein Abwurfende 18 und an einem hinteren Ende 19 ein Aufnahmeende 20 auf. Unterhalb des Abwurfendes 18 ist eine Entladeschurre 21 für einen bedarfsweisen Abwurf von gespeichertem Schotter 12 auf das Gleis 6 angeordnet. [12] The ballast silo 14 consists of a container 15 for the ballast storage and a floor surface acting in a machine This has in a - with respect to the working direction 5 - front end 17 of the ballast silo 14 a discharge end 18 and at a rear end 19, a receiving end 20 on. Below the discharge end 18, a discharge chute 21 is arranged for a demand-based dumping of stored ballast 12 onto the track 6.
[13] Wie insbesondere in Fig. 2 ersichtlich, ist der Schottersilo 14 am hinteren Ende 19 durch ein Gelenk 22 mit dem Maschinenrahmen 3 verbunden. Zur Verschwenkung des Schottersilos 14 um eine normal zur Maschinenlängsrichtung 23 verlaufende Gelenkachse 24 des Gelenkes 22 ist ein Schwenkantrieb 25 vorgesehen. Dem vom Gelenk 22 distanzierten Abwurfende 18 des Bodenförderbandes 16 ist eine Entladeeinrichtung 26 zur Weitergabe des gespeicherten Schotters 12 auf einen an den Schotterpflug 1 angrenzenden Speicherwagen 27 zugeordnet.  As can be seen in particular in FIG. 2, the ballast silo 14 at the rear end 19 is connected by a hinge 22 to the machine frame 3. For pivoting the ballast silo 14 about a normal to the machine longitudinal direction 23 extending hinge axis 24 of the joint 22, a pivot drive 25 is provided. The discharge end 18 of the bottom conveyor belt 16 which is distanced from the joint 22 is assigned an unloading device 26 for transferring the stored ballast 12 to a storage carriage 27 adjacent to the ballast plow 1.
[14] Die Entladeeinrichtung 26 ist als in Maschinenlängsrichtung 23 verlaufendes und unterhalb des Bodenförderbandes 16 angeordnetes Übergabeförderband 28 ausgebildet. Dieses ist durch einen Verschiebeantrieb 29 in eine über das Abwurfende 18 des Bodenförderbandes 16 vorkragende Übergabeposition verstellbar. In dieser ist, wie in Fig. 2 dargestellt - im Schottersilo 14 gespeicherter Schotter 12 vom Bodenförderband 16 auf das Übergabeförderband 28 und in weiterer Folge in den Speicherwagen 27 transportierbar. The unloading device 26 is designed as in the machine longitudinal direction 23 extending and arranged below the bottom conveyor belt 16 transfer conveyor belt 28. This can be adjusted by a displacement drive 29 in a projecting over the discharge end 18 of the bottom conveyor belt 16 transfer position. In this, as shown in Fig. 2 - stored in the ballast silo 14 Ballast 12 from the bottom conveyor belt 16 on the transfer conveyor belt 28 and subsequently in the storage carriage 27 transportable.
[15] Sobald der Schottersilo 14 entleert ist, wird das Übergabeförderband 28 in eine in strichpunktierten Linien angedeutete Position unterhalb des Bodenförderbandes 16 zurückgezogen und der Schottersilo 14 abgesenkt (s. Fig. 1 ). In dieser Position kann bedarfsweise überschüssiger Schotter 12 über die Entladeschurre 21 auf das Gleis 6 abgeworfen werden.  As soon as the ballast silo 14 is emptied, the transfer conveyor 28 is retracted to a position indicated below by the dotted line below the bottom conveyor belt 16 and the ballast silo 14 is lowered (see Fig. 1). In this position, if necessary, excess ballast 12 can be dropped onto the track 6 via the unloading chute 21.
[16] Wie insbesondere in den Fig. 3 und 4 ersichtlich, ist in Arbeitsrichtung 5 vor der Entladeschurre 21 ein Querförderband 30 mit einer in einem Winkel α (vorzugsweise 90°) zur Maschinenlängsrichtung 23 verlaufenden Förderrichtung 31 angeordnet. Das Querförderband 30 ist in Förderrichtung 31 relativ zum Maschinenrahmen 3 verschiebbar ausgebildet. Das Querförderband 30 ist aus übereinander positionierbaren und bedarfsweise in Förderrichtung 31 zueinander verschiebbaren Teilförderbändern 32 gebildet. Damit wird überschüssiger Schotter 12 in einem Bereich 33 abgeworfen, der sich betreffend die Förderrichtung 31 seitlich neben dem Gleis 6 befindet.  As can be seen in particular in FIGS. 3 and 4, a transverse conveyor belt 30 having a conveying direction 31 extending at an angle α (preferably 90 °) to the machine longitudinal direction 23 is arranged in the working direction 5 in front of the unloading chute 21. The cross conveyor belt 30 is designed to be displaceable relative to the machine frame 3 in the conveying direction 31. The cross conveyor belt 30 is formed from one another positionable and, if necessary, in the conveying direction 31 to each other displaceable partial conveyor belts 32. Thus, excess ballast 12 is dropped in a region 33 which is located laterally adjacent to the track 6 with respect to the conveying direction 31.
[17] Ein in Fig.5 dargestellter Schotterpflug 1 weist eine in Arbeitsrichtung 5 vor der Entladeschurre 21 vorgesehene, höhenverstellbare Schotterplaniervorrichtung 34 auf. Diese ist als Pflug 35 ausgebildet, mit dem durch unregelmäßigen Abwurf entstandene Anhäufungen von Schotter 12 eingeebnet werden.  [17] A ballast plow 1 shown in FIG. 5 has a height-adjustable ballast leveling device 34 provided in the working direction 5 in front of the unloading chute 21. This is designed as a plow 35, with the accumulated by irregular discharge accumulations of ballast 12 are leveled.

Claims

P a t e n t a n s p r ü c h e Patent claims
1. Schotterpflug mit einem auf Schienenfahrwerken (2) verfahrbaren Maschinenrahmen (3), einem zum Einschottern eines Gleises (6) vorgesehenen Pflug (9) sowie mit einem zur Speicherung von Schotter (12) ausgebildeten Schottersilo (14) mit folgenden Merkmalen: 1. ballast plow with a movable on rail bogies (2) machine frame (3), one provided for ballasting a track (6) plow (9) and with a storage for gravel (12) formed ballast silo (14) having the following features:
a) der Schottersilo (14) weist ein in einer Maschinenlängsrichtung (23) verlaufendes Bodenförderband (16) auf und ist an einem - bezüglich einer Arbeitsrichtung (5) - hinteren Ende (19) durch ein Gelenk (22) mit dem Maschinenrahmen (3) verbunden, a) the ballast silo (14) has a bottom conveyor belt (16) running in a machine longitudinal direction (23) and is connected to the machine frame (3) by a hinge (22) at a rear end (19) with respect to a working direction (5). connected,
b) zur Verschwenkung des Schottersilos (14) um eine normal zur Maschinenlängsrichtung (23) verlaufende Gelenkachse (24) des Gelenkes (22) ist ein Schwenkantrieb (25) vorgesehen, b) for pivoting the ballast silo (14) about a normal to the machine longitudinal direction (23) extending hinge axis (24) of the joint (22) is provided a pivot drive (25),
c) einem vom Gelenk (22) distanzierten Abwurfende (18) des Bodenförderbandes (16) ist eine Entladeeinrichtung (26) zur Weitergabe des gespeicherten Schotters (12) auf einen an den Schotterpflug (1 ) angrenzenden Speicherwagen (27) zugeordnet, c) a discharge end (18) of the bottom conveyor belt (16) which is spaced from the articulation (22) is assigned an unloading device (26) for transferring the stored ballast (12) to a storage carriage (27) adjoining the ballast plow (1),
d) dem Abwurfende (18) ist zusätzlich eine Entladeschurre (21 ) zum Ab- wurf des gespeicherten Schotters auf das Gleis zugeordnet, d) the discharge end (18) is additionally assigned an unloading chute (21) for dropping the stored ballast onto the track,
dadurch gekennzeichnet, dass in Arbeitsrichtung (5) vor der Entladeschurre (21 ) ein Querförderband (30) mit einer in einem Winkel α zur Maschinenlängsrichtung (23) verlaufenden Förderrichtung (31 ) angeordnet ist. characterized in that in the working direction (5) in front of the unloading chute (21) a transverse conveyor belt (30) with a at an angle α to the machine longitudinal direction (23) extending conveying direction (31) is arranged.
2. Schotterpflug nach Anspruch 1 , dadurch gekennzeichnet, dass das Querförderband (30) in Förderrichtung (31 ) relativ zum Maschinenrahmen (3) verschiebbar ausgebildet ist. 2. ballast plow according to claim 1, characterized in that the transverse conveyor belt (30) in the conveying direction (31) relative to the machine frame (3) is designed to be displaceable.
3. Schotterpflug nach Anspruch 1 , dadurch gekennzeichnet, dass das Querförderband (30) aus übereinander positionierbaren und bedarfsweise in Förderrichtung (31 ) zueinander verschiebbaren Teilförderbändern (32) gebildet ist. 3. ballast plow according to claim 1, characterized in that the cross conveyor belt (30) from one another positionable and, if necessary, in the conveying direction (31) mutually displaceable part conveyor belts (32) is formed.
4. Schotterpflug nach einem der Ansprüche 1 , 2 oder 3, dadurch gekennzeichnet, dass in Arbeitsrichtung (5) vor der Entladeschurre (21 ) eine höhenverstellbare Schotterplaniervorrichtung (34) vorgesehen ist. 4. ballast plow according to one of claims 1, 2 or 3, characterized in that in the working direction (5) in front of the unloading chute (21) a height-adjustable ballast leveling device (34) is provided.
5. Schotterpflug nach Anspruch 4, dadurch gekennzeichnet, dass die Schotterplaniervorrichtung (34) als Pflug (35) ausgebildet ist. 5. ballast plow according to claim 4, characterized in that the ballast leveling device (34) is designed as a plow (35).
EP13728110.1A 2012-06-22 2013-05-28 Ballast plow Active EP2880219B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT7042012A AT512914B1 (en) 2012-06-22 2012-06-22 ballast plow
PCT/EP2013/001569 WO2013189564A1 (en) 2012-06-22 2013-05-28 Ballast plow

Publications (2)

Publication Number Publication Date
EP2880219A1 true EP2880219A1 (en) 2015-06-10
EP2880219B1 EP2880219B1 (en) 2016-09-21

Family

ID=48607199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13728110.1A Active EP2880219B1 (en) 2012-06-22 2013-05-28 Ballast plow

Country Status (7)

Country Link
EP (1) EP2880219B1 (en)
JP (1) JP6177322B2 (en)
CN (1) CN104822882B (en)
AT (1) AT512914B1 (en)
EA (1) EA024485B1 (en)
ES (1) ES2606863T3 (en)
WO (1) WO2013189564A1 (en)

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Publication number Priority date Publication date Assignee Title
AT515699B1 (en) * 2014-07-01 2015-11-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Loading carriage
CA2857903A1 (en) * 2014-07-28 2016-01-28 Can American Stone Spreader Sales Ltd. Apparatus for discharge of bulk materials
AT15676U1 (en) 2016-05-23 2018-04-15 Plasser & Theurer Exp Von Bahnbaumaschinen G M B H Gravel sweeper for receiving and distributing ballast on a track
AT519784B1 (en) * 2017-03-17 2019-11-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Machine and method for profiling and distributing gravel of a track
AT520268B1 (en) * 2017-08-11 2020-01-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Storage carts for bulk goods

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AT398213B (en) * 1989-10-31 1994-10-25 Plasser Bahnbaumasch Franz MACHINE FOR RECEIVING AND DISTRIBUTING THE BEDGING BALL
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EP0531275B1 (en) * 1991-09-03 1995-09-06 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Assembly for taking up, storing and distributing railway track ballast
DE59400948D1 (en) * 1994-01-26 1996-12-05 Plasser Bahnbaumasch Franz Track tamping machine
DK1077288T3 (en) * 1999-08-18 2005-06-13 Plasser Bahnbaumasch Franz Track building vehicles for ballasting a track
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Also Published As

Publication number Publication date
WO2013189564A1 (en) 2013-12-27
ES2606863T3 (en) 2017-03-28
AT512914A4 (en) 2013-12-15
JP6177322B2 (en) 2017-08-09
CN104822882A (en) 2015-08-05
EA201401071A1 (en) 2015-03-31
AT512914B1 (en) 2013-12-15
EP2880219B1 (en) 2016-09-21
EA024485B1 (en) 2016-09-30
JP2015520314A (en) 2015-07-16
CN104822882B (en) 2017-03-29

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