EP1285996B1 - Track maintenance machine for ballast - Google Patents

Track maintenance machine for ballast Download PDF

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Publication number
EP1285996B1
EP1285996B1 EP02450158A EP02450158A EP1285996B1 EP 1285996 B1 EP1285996 B1 EP 1285996B1 EP 02450158 A EP02450158 A EP 02450158A EP 02450158 A EP02450158 A EP 02450158A EP 1285996 B1 EP1285996 B1 EP 1285996B1
Authority
EP
European Patent Office
Prior art keywords
machine
track
frame
frame part
caterpillar
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.)
Expired - Lifetime
Application number
EP02450158A
Other languages
German (de)
French (fr)
Other versions
EP1285996A3 (en
EP1285996A2 (en
Inventor
Josef Theurer
Herbert Wörgötter
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.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie 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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Priority to AT02450158T priority Critical patent/ATE335104T1/en
Publication of EP1285996A2 publication Critical patent/EP1285996A2/en
Publication of EP1285996A3 publication Critical patent/EP1285996A3/en
Application granted granted Critical
Publication of EP1285996B1 publication Critical patent/EP1285996B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track
    • E01B27/105—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track the track having been lifted
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00

Definitions

  • the invention relates to a machine for processing a track bed, with a machine frame movable on rail tracks on a track consisting of one - with respect to the working direction of the machine - first and a second articulated by a frame joint interconnected frame part, wherein in the region of the frame joint another rail chassis is arranged.
  • a rail running gear is displaceable in the machine longitudinal direction in order to lengthen a bridging gap during use. This must be designed to be long enough to keep the bending line of the raised track within acceptable limits.
  • GB 2 262 558 discloses a further plane rebuilding machine which has a single machine frame which is supported on rails at the end. In the area of the front end of the machine, two height-adjustable crawler tracks are arranged in order to be able to lift the front end of the machine together with the track when working.
  • FR 2 538 425 A1 it is also known, for laying a new track, to support a front frame part by means of crawler tracks on an exposed ballast bed, while the rear end of the machine can be moved on the track via a rail carriage.
  • the object of the present invention is now to provide a machine of the generic type, with the end-side track support a particularly long Umbaulücke is possible.
  • this object is achieved with a machine of the type mentioned in that between the first and the second frame part arranged a third frame member and each articulated by a frame joint connected to the subsequent frame part, and that the third, central frame part with two in the cross machine direction distanced from each other and height-adjustable by drives crawler tracks is connected.
  • a machine 1 shown in FIGS. 1 and 2 is composed of a first frame part 3, a second frame part 4 and a third frame part 5 located between them, with respect to the working direction represented by an arrow 2. This has for an articulated connection with the adjacent first and second frame part 3, 4 end arranged frame joints 6, 7. At each end of the machine and in the region of each frame joint 6, 7, a rail chassis 8 is arranged in each case.
  • the rail chassis 8 connected to the third frame part 5 is equipped with track lifting devices 11 designed to rest on rails 9 of a track 10.
  • the third frame part 5 is connected to two spaced in the cross-machine direction crawler tracks 12, which are formed by a drive 13 height adjustable.
  • the caterpillars 12 equipped with a traction drive 15 are positioned in a rear half 14 of the third frame part 5 with respect to the machine longitudinal direction and are movable on both sides of the track 10 on a ground plane 16.
  • the machine 1 is moved to the construction site with the aid of all rail carriages 8, the crawler tracks 12 being raised to an inoperative position (see dash-dotted line in FIG.
  • To form a Umbaulücke 17 Gleishebevorraumen 11 are brought into positive engagement with the rails 9 and lowered the crawler tracks 12 on the Erdplanum 16. This results in a lifting of the rear frame joint 7 together with the underneath rail track 8.
  • the track 10 is raised to create the Umbaulücke 17, which is defined by the distancing of the track 10 from Erdplanum 16.
  • the Track 10 is also lifted by another, attached to the second frame part 4 track lifting device 18.
  • the second rail chassis 8 relative to the first frame part 3 to move forward.
  • working units 19 can be performed. These consist for example of a mixing device 20 for mixing soil with lime and a subsequent grading and compacting device 21. However, it can also - depending on the purpose of the machine 1 - other, a distancing of the track 10 from the planum requiring working units, such. B. a round about the track 10 guided clearing chain for the removal of gravel, use.
  • the two crawler tracks 22 are steered by a work cabin 20. so that the hinge point 7 can be centered on track even in track curves.
  • the two supported on the Erdplanum 16 crawler tracks 12 are spaced apart at a distance a, which must be slightly larger than a threshold length, which are normally at least 2.5 meters.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Agricultural Machines (AREA)
  • Machine Tool Units (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Handcart (AREA)
  • Harvester Elements (AREA)

Abstract

Machine comprises a machine frame which travels on rails (10) via a rail chassis (8) and consists of a first frame part (3) and a second frame part (4) connected to each other via a frame hinge (6). A third frame part (5) is arranged between the first and second frame part and connected by a frame hinge to the frame parts. The third frame part is connected to caterpillar tracks (12) which can be adjusted in height by a drive (13).

Description

Die Erfindung betrifft eine Maschine zur Bearbeitung einer Gleisbettung, mit einem über Schienenfahrwerke auf einem Gleis verfahrbaren Maschinenrahmen, der aus einem - bezüglich der Arbeitsrichtung der Maschine - ersten und einem zweiten, durch ein Rahmengelenk gelenkig miteinander verbundenen Rahmenteil besteht, wobei im Bereich des Rahmengelenkes ein weiteres Schienenfahrwerk angeordnet ist.The invention relates to a machine for processing a track bed, with a machine frame movable on rail tracks on a track consisting of one - with respect to the working direction of the machine - first and a second articulated by a frame joint interconnected frame part, wherein in the region of the frame joint another rail chassis is arranged.

Gemäß GB 2 261 455 ist eine derartige Maschine für die Planumsanierung bekannt. Im Bereich des den ersten mit dem zweiten Rahmenteil verbindenden Rahmengelenkes ist ein Schienenfahrwerk in Maschinenlängsrichtung verschiebbar, um damit im Arbeitseinsatz eine Umbaulücke zu verlängern. Diese muß entsprechend lang ausgebildet sein, um die Biegelinie des angehobenen Gleises innerhalb zulässiger Grenzen zu halten.According to GB 2 261 455, such a machine for the rebuilding of the ground is known. In the area of the frame joint connecting the first frame part with the second frame part, a rail running gear is displaceable in the machine longitudinal direction in order to lengthen a bridging gap during use. This must be designed to be long enough to keep the bending line of the raised track within acceptable limits.

Durch GB 2 262 558 ist eine weitere Maschine für die Planumsanierung bekannt, die einen einzigen, endseitig auf Schienenfahrwerken abgestützen Maschinenrahmen aufweist. Im Bereich des vorderen Maschinenendes sind zwei höhenverstellbare Raupenfahrwerke angeordnet, um damit im Arbeitseinsatz das vordere Maschinenende mitsamt dem Gleis anheben zu können.GB 2 262 558 discloses a further plane rebuilding machine which has a single machine frame which is supported on rails at the end. In the area of the front end of the machine, two height-adjustable crawler tracks are arranged in order to be able to lift the front end of the machine together with the track when working.

Gemäß FR 2 538 425 A1 ist es auch bekannt, zur Verlegung eines neuen Gleises einen vorderen Rahmenteil über Raupenfahrwerke auf einem freigelegten Schotterbett abzustützen, während das hintere Maschinenende über ein Schienenfahrwerk auf dem Gleis verfahrbar ist.According to FR 2 538 425 A1 it is also known, for laying a new track, to support a front frame part by means of crawler tracks on an exposed ballast bed, while the rear end of the machine can be moved on the track via a rail carriage.

Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung einer Maschine der gattungsgemäßen Art, mit der bei endseitiger Gleisabstützung eine besonders lange Umbaulücke möglich ist.The object of the present invention is now to provide a machine of the generic type, with the end-side track support a particularly long Umbaulücke is possible.

Erfindungsgemäß wird diese Aufgabe mit einer Maschine der eingangs genannten Art dadurch gelöst, daß zwischen dem ersten und dem zweiten Rahmenteil ein dritter Rahmenteil angeordnet und jeweils durch ein Rahmengelenk gelenkig mit dem anschließenden Rahmenteil verbunden ist, und daß der dritte, mittige Rahmenteil mit zwei in Maschinenquerrichtung voneinander distanzierten und durch Antriebe höhenverstellbaren Raupenfahrwerken verbunden ist.According to the invention this object is achieved with a machine of the type mentioned in that between the first and the second frame part arranged a third frame member and each articulated by a frame joint connected to the subsequent frame part, and that the third, central frame part with two in the cross machine direction distanced from each other and height-adjustable by drives crawler tracks is connected.

Mit diesen Merkmalen besteht die Möglichkeit, bei lediglich geringem konstruktiven Mehraufwand eine wesentliche Verlängerung der Umbaulücke zu erzielen. Durch die beidseits des Gleises positionierten Raupenfahrwerke ist eine ungehinderte Abstützung des mittleren Maschinenabschnittes auf dem Planum möglich, so daß das Gleis in dem durch die endseitigen Schienenfahrwerke begrenzten Umbaulücken-Abschnitt ungehindert auf die erforderliche Höhe anhebbar ist. In vorteilhafter Weise können auch bereits im Einsatz befindliche Maschinen durch nachträglichen Einbau eines dritten Rahmenteiles für eine Verlängerung der Umbaulücke umgerüstet werden.With these features, it is possible to achieve a significant extension of the Umbaulücke with only a small design overhead. By positioned on both sides of the track caterpillars unimpeded support of the central machine section on the subgrade is possible, so that the track in the bounded by the end-side rail bogies Umbaulücken section is freely raised to the required height. Advantageously, even machines already in use can be retrofitted by retrofitting a third frame part for an extension of the Umbaulücke.

Weitere Vorteile und Ausbildungen der Erfindung ergeben sich aus den Unteransprüchen und der Zeichnung.Further advantages and embodiments of the invention will become apparent from the dependent claims and the drawings.

Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben.In the following the invention will be described with reference to an embodiment shown in the drawing.

Es zeigen:

Fig. 1
eine schematische Seitenansicht der Maschine,
Fig. 2
eine vergrößerte Detailansicht der Maschine, und
Fig. 3
einen vergrößerten Querschnitt im Bereich von Raupenfahrwerken.
Show it:
Fig. 1
a schematic side view of the machine,
Fig. 2
an enlarged detail view of the machine, and
Fig. 3
an enlarged cross section in the range of crawler tracks.

Eine in den Fig. 1 und 2 ersichtliche Maschine 1 setzt sich aus einem - bezüglich der durch einen Pfeil 2 dargestellten Arbeitsrichtung - ersten Rahmenteil 3, einem zweiten Rahmenteil 4 und einem zwischen diesen befindlichen, dritten Rahmenteil 5 zusammen. Dieser weist für eine gelenkige Verbindung mit dem angrenzenden ersten bzw. zweiten Rahmenteil 3, 4 endseitig angeordnete Rahmengelenke 6, 7 auf. An jedem Maschinenende und im Bereich jedes Rahmengelenkes 6, 7 ist jeweils ein Schienenfahrwerk 8 angeordnet. Das mit dem dritten Rahmenteil 5 verbundene Schienenfahrwerk 8 ist mit zur Anlage an Schienen 9 eines Gleises 10 ausgebildeten Gleishebevorrichtungen 11 ausgestattet.A machine 1 shown in FIGS. 1 and 2 is composed of a first frame part 3, a second frame part 4 and a third frame part 5 located between them, with respect to the working direction represented by an arrow 2. This has for an articulated connection with the adjacent first and second frame part 3, 4 end arranged frame joints 6, 7. At each end of the machine and in the region of each frame joint 6, 7, a rail chassis 8 is arranged in each case. The rail chassis 8 connected to the third frame part 5 is equipped with track lifting devices 11 designed to rest on rails 9 of a track 10.

Der dritte Rahmenteil 5 ist mit zwei in Maschinenquerrichtung voneinander distanzierten Raupenfahrwerken 12 verbunden, die durch einen Antrieb 13 höhenverstellbar ausgebildet sind. Die mit einem Fahrantrieb 15 ausgestatteten Raupenfahrwerke 12 sind in einer bezüglich der Maschinenlängsrichtung hinteren Hälfte 14 des dritten Rahmenteiles 5 positioniert und sind beidseits des Gleises 10 auf einem Erdplanum 16 verfahrbar.The third frame part 5 is connected to two spaced in the cross-machine direction crawler tracks 12, which are formed by a drive 13 height adjustable. The caterpillars 12 equipped with a traction drive 15 are positioned in a rear half 14 of the third frame part 5 with respect to the machine longitudinal direction and are movable on both sides of the track 10 on a ground plane 16.

Die Maschine 1 wird mit Hilfe sämtlicher Schienenfahrwerke 8 zur Baustelle verfahren, wobei die Raupenfahrwerke 12 in eine Außerbetriebstellung (s. strichpunktierte Linie in Fig. 2) angehoben sind. Zur Bildung einer Umbaulücke 17 werden die Gleishebevorrichtungen 11 mit den Schienen 9 formschlüssig in Eingriff gebracht und die Raupenfahrwerke 12 auf das Erdplanum 16 abgesenkt. Damit kommt es zu einem Anheben des hinteren Rahmengelenkes 7 mitsamt dem darunterbefindlichen Schienenfahrwerk 8. Ebenso wird das Gleis 10 zur Schaffung der Umbaulücke 17 angehoben, die durch die Distanzierung des Gleises 10 vom Erdplanum 16 definiert ist. Das Gleis 10 wird außerdem noch von einer weiteren, am zweiten Rahmenteil 4 befestigten Gleishebevorrichtung 18 angehoben. Zur weiteren Verlängerung der Umbaulücke 17 besteht auch die Möglichkeit, das zweite Schienenfahrwerk 8 relativ zum ersten Rahmenteil 3 nach vorne zu verschieben.The machine 1 is moved to the construction site with the aid of all rail carriages 8, the crawler tracks 12 being raised to an inoperative position (see dash-dotted line in FIG. To form a Umbaulücke 17 Gleishebevorrichtungen 11 are brought into positive engagement with the rails 9 and lowered the crawler tracks 12 on the Erdplanum 16. This results in a lifting of the rear frame joint 7 together with the underneath rail track 8. Similarly, the track 10 is raised to create the Umbaulücke 17, which is defined by the distancing of the track 10 from Erdplanum 16. The Track 10 is also lifted by another, attached to the second frame part 4 track lifting device 18. To further extend the Umbaulücke 17 is also possible, the second rail chassis 8 relative to the first frame part 3 to move forward.

Sobald das Gleis 10 vom Erdplanum 16 distanziert ist, kann das Einführen von Arbeitsaggregaten 19 durchgeführt werden. Diese bestehen beispielsweise aus einer Mischvorrichtung 20 zum Vermischen von Erde mit Kalk und einer nachfolgenden Planier- und Verdichteinrichtung 21. Es können aber natürlich auch - je nach Einsatzzweck der Maschine 1 - andere, eine Distanzierung des Gleises 10 vom Planum erfordernde Arbeitsaggregate, wie z. B. eine um das Gleis 10 herumgeführte Räumkette für die Entfernung von Schotter, Verwendung finden. Die beiden Raupenfahrwerke 22 sind von einer Arbeitskabine 20 lenkbar. so daß die Gelenkstelle 7 auch in Gleisbögen gleismittig zentrierbar ist.Once the track 10 is spaced from the ground plane 16, the introduction of working units 19 can be performed. These consist for example of a mixing device 20 for mixing soil with lime and a subsequent grading and compacting device 21. However, it can also - depending on the purpose of the machine 1 - other, a distancing of the track 10 from the planum requiring working units, such. B. a round about the track 10 guided clearing chain for the removal of gravel, use. The two crawler tracks 22 are steered by a work cabin 20. so that the hinge point 7 can be centered on track even in track curves.

Wie in Fig. 3 ersichtlich, sind die beiden auf dem Erdplanum 16 abgestützten Raupenfahrwerke 12 in einem Abstand a voneinander distanziert, der etwas größer als eine Schwellenlänge sein muß, das sind im Normalfall mindestens 2,5 Meter.As can be seen in Fig. 3, the two supported on the Erdplanum 16 crawler tracks 12 are spaced apart at a distance a, which must be slightly larger than a threshold length, which are normally at least 2.5 meters.

Claims (5)

  1. A machine for treating a track bed, comprising a machine frame mobile on a track (10) via on-track undercarriages (8), the machine frame consisting of a first frame part (3) - with regard to the operating direction of the machine (1) - and a second frame part (4) which are articulatedly connected to one another by means of a frame joint (6), a further on-track undercarriage (8) being arranged in the region of the frame joint (6), characterized in that a third frame part (5) is arranged between the first and the second frame part (3,4) and is articulatedly connected in each case by means of a frame joint (6,7) to the adjoining frame part (3,4), and that the third, central frame part (5) is connected to two caterpillar-tracked undercarriages (12) which are spaced from one another in the transverse direction of the machine and vertically adjustable by drives (13).
  2. A machine according to claim 1, characterized in that a respective on-track undercarriage (8) is arranged in the region of the two frame joints (6, 7), and that the rear on-track undercarriage (8) - with regard to the operating direction of the machine (1) - comprises track lifting devices (11) designed for being brought into engagement with rails (9) of the track (10).
  3. A machine according to claim 1 or 2, characterized in that both caterpillar-tracked undercarriages (12) are positioned in a rear half (14) - with regard to the operating direction of the machine (1) - of the third frame part (5).
  4. A machine according to one of claims 1, 2 or 3, characterized in that the caterpillar-tracked undercarriages (12) are arranged immediately in front of the on-track undercarriage (8) positioned in the region of the second frame joint (7).
  5. A machine according to one of claims 1 to 4, characterized in that the two caterpillar-tracked undercarriages (12) are spaced from one another in the transverse direction of the machine by a distance (a) of at least 2.5 m.
EP02450158A 2001-08-23 2002-07-17 Track maintenance machine for ballast Expired - Lifetime EP1285996B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT02450158T ATE335104T1 (en) 2001-08-23 2002-07-17 MACHINE FOR PROCESSING A TRACK BED

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT13422001 2001-08-23
AT0134201A ATA13422001A (en) 2001-08-23 2001-08-23 MACHINE FOR MACHINING A RIDING BED

Publications (3)

Publication Number Publication Date
EP1285996A2 EP1285996A2 (en) 2003-02-26
EP1285996A3 EP1285996A3 (en) 2004-07-28
EP1285996B1 true EP1285996B1 (en) 2006-08-02

Family

ID=3688133

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02450158A Expired - Lifetime EP1285996B1 (en) 2001-08-23 2002-07-17 Track maintenance machine for ballast

Country Status (12)

Country Link
US (1) US6668728B2 (en)
EP (1) EP1285996B1 (en)
JP (1) JP3978381B2 (en)
CN (1) CN1215223C (en)
AT (2) ATA13422001A (en)
CA (1) CA2399660C (en)
CZ (1) CZ297863B6 (en)
DE (2) DE20114163U1 (en)
ES (1) ES2267972T3 (en)
PL (1) PL203983B1 (en)
RU (1) RU2228981C2 (en)
UA (1) UA78188C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006519848A (en) 2003-03-12 2006-08-31 ファルマ・マール・ソシエダード・アノニマ Improved anti-tumor treatment
GB0406945D0 (en) * 2004-03-27 2004-04-28 W & D Mcculloch Rail track handling apparatus and method
AT7112U3 (en) 2004-06-07 2005-07-25 Plasser Bahnbaumasch Franz METHOD FOR CONVERTING A TRACK TO A SOLID TRACK AND MACHINE ARRANGEMENT
DE112007000323A5 (en) * 2006-02-10 2009-01-02 Msb-Management Gmbh Bedding cleaning method and apparatus with drainage mat incorporation
AT505403B1 (en) * 2007-06-19 2009-01-15 Plasser Bahnbaumasch Franz MACHINE FOR RECEIVING AND STORING SMALL IRONS OF A TRACK AND PROCESS
CN103821046B (en) * 2014-02-22 2015-12-02 冯世英 The manufacture method of U-shaped sleeper temporary support device
AT517075B1 (en) * 2015-07-01 2016-11-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Method of stabilizing a soil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593388A5 (en) * 1976-03-16 1977-11-30 Matisa Materiel Ind Sa Sleeper positioner for railway track laying plant - has two endless chains defining converging channel to centralise moving sleepers
CH600046A5 (en) * 1977-04-22 1978-06-15 Matisa Materiel Ind Sa
CH650818A5 (en) 1982-12-24 1985-08-15 Sig Schweiz Industrieges RAILWAY MACHINE FOR BALLAST CLEARING AND FLATTENING.
AT398097B (en) * 1991-11-13 1994-09-26 Plasser Bahnbaumasch Franz SYSTEM FOR PRODUCING A PLANUM PROTECTIVE LAYER
IT1255916B (en) 1991-12-19 1995-11-17 Plasser Bahnbaumasch Franz POSABINARY MACHINE FOR WORKING THE RAILWAY MASS
EP0682148B1 (en) * 1994-05-10 1998-05-27 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Installation for transporting lengths of assembled track

Also Published As

Publication number Publication date
RU2228981C2 (en) 2004-05-20
CZ297863B6 (en) 2007-04-18
EP1285996A3 (en) 2004-07-28
US6668728B2 (en) 2003-12-30
EP1285996A2 (en) 2003-02-26
CN1215223C (en) 2005-08-17
CA2399660C (en) 2006-02-14
ATE335104T1 (en) 2006-08-15
JP2003064604A (en) 2003-03-05
UA78188C2 (en) 2007-03-15
CN1401850A (en) 2003-03-12
PL355545A1 (en) 2003-02-24
US20030037695A1 (en) 2003-02-27
CZ20022859A3 (en) 2003-04-16
DE20114163U1 (en) 2001-11-29
JP3978381B2 (en) 2007-09-19
ES2267972T3 (en) 2007-03-16
DE50207693D1 (en) 2006-09-14
PL203983B1 (en) 2009-11-30
ATA13422001A (en) 2003-09-15
CA2399660A1 (en) 2003-02-23

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