EP2761088A1 - Method for renovating a ballast bed of a track - Google Patents

Method for renovating a ballast bed of a track

Info

Publication number
EP2761088A1
EP2761088A1 EP12775436.4A EP12775436A EP2761088A1 EP 2761088 A1 EP2761088 A1 EP 2761088A1 EP 12775436 A EP12775436 A EP 12775436A EP 2761088 A1 EP2761088 A1 EP 2761088A1
Authority
EP
European Patent Office
Prior art keywords
gravel
clearing device
layer
working direction
track
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
EP12775436.4A
Other languages
German (de)
French (fr)
Other versions
EP2761088B1 (en
Inventor
Josef Theurer
Manfred Brunninger
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
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 PL12775436T priority Critical patent/PL2761088T3/en
Publication of EP2761088A1 publication Critical patent/EP2761088A1/en
Application granted granted Critical
Publication of EP2761088B1 publication Critical patent/EP2761088B1/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
    • E01B27/06—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

Definitions

  • the invention relates to a method for rehabilitating a ballast bed of a track, wherein by a - with respect to a working direction - first clearing device an upper, reusable bedding layer is added and fed to a cleaning, while parallel to a subsequent second clearing device under
  • ballast bed Discarded ballast bed and taken up by a subsequent second clearing device together with reusable gravel. This is dropped behind a third clearing device on the exposed Erdplanum to form a lowermost layer of newly formed and cleaned ballast bedding.
  • the object of the present invention is now to provide a method of the type mentioned, with the efficient way in the course of a ballast cleaning recyclable gravel from the
  • Ballast bedding can be obtained.
  • Reaming device dropped onto the track and taken in conjunction with the upper bedding layer by the first clearing device.
  • both the gravel to be cleaned and the reusable gravel can be recorded together in a particularly simple and efficient manner. Due to the immediate removal of the gravel produced during the first cleaning process, an improved cleaning of the remaining gravel - gravel mixture is possible. The at Residual gravel accumulating in this subsequent cleaning process can easily be achieved for the most part by the intermediate storage on the bedding while avoiding additional design effort
  • FIG. 1 and 2 each show a simplified side view of a - with respect to a working direction - front or rear portion of a plant for the rehabilitation of a ballast bed.
  • Ballast bed 2 consists of several coupled together, movable on a track 3 vehicles 4 together. It is a - with respect to a working direction 5 of the machine 1 - first clearing device 6 for receiving an upper, reusable bedding layer 7 of
  • Ballast bed 2 provided.
  • a second clearing device 8 is arranged below, with the creation of a Erdplanums 9 adjacent to the upper bedding layer 7 lower bedding layer 10 is receivable.
  • Both clearing devices 6, 8 are formed here, for example, as an endless, around the track 3 guided Räumketten.
  • a first screening device 12 which can be fed by a conveyor belt 11 and which is expediently located is designed as a rotatable rollers having sieve.
  • this first screening plant 12 as precipitation accumulating gravel 16 is conveyed via a number of conveyor belts 11 to a first discharge point 13, which - with respect to the working direction 5 - immediately behind the second
  • Broaching device 8 is located. In the area of the discharge point 13, a leveling and compacting device 14 for producing a resting on the Erdplanum 9 gravel layer 15 is provided.
  • a second, third, fourth and fifth screening plant 18 to 21 In the first screening plant 12 after disposal of gravel 16 remaining recyclable gravel 17 is fed via further conveyor belts 11 a second, third, fourth and fifth screening plant 18 to 21. For a thorough cleaning, i. a largely excretion of gravel remaining in the gravel 16, these sieves 18 to 21 are formed differently. In addition, between the third and fourth screen 19, 20, a crusher 22 for sharpening the ballast 17th
  • Broaching device 8 is positioned.
  • the machine 1 is moved continuously on the track 3 in the working direction 5.
  • the first clearing device 6 is adjusted with respect to the vertical so that only the reusable upper bedding layer 7 of the ballast bed 2 is received.
  • Reaming device 8 is set such that the remaining lower bedding layer 10 of the ballast bed 2 is taken to create the Erdplanums 9 and disposed of.
  • Cleaning process gravel 16 is sifted from reusable gravel 17 of the upper bedding layer 7. This is immediately dropped in the working direction 5 behind the second clearing device 8 through the first discharge point 13 on the Erdplanum 9 and planed and compacted to produce the gravel layer 15.
  • the pre-cleaned by the first sieve 12 gravel 17 is successively cleaned in the subsequent screening 18 to 21 further intensified, sharpened and washed.
  • This cleaning operations accruing and reusable residual gravel 25 is dropped in the working direction 5 before the first clearing device 6 on the gravel drop point 24 on the track 3 and subsequently taken together with the upper bedding layer 7 by the first clearing device 6.
  • the cleaning cycle described is repeated.
  • the second clearing device 8 continuously receives the remaining lower bedding layer 10, which passes over
  • Conveyor belts 11, not shown storage trolley is supplied for disposal.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

In order to renovate a ballast bed (2), a, in terms of a working direction (5), first clearing device (6) takes up an upper, re-usable bed layer (7) and feeds it to a cleaning system. The gravel (16) which is sieved out in the process is discharged onto the sub-grade (9) behind the second clearing device (8) in the working direction (5) in order to manufacture a gravel layer (15), is levelled and compressed. In parallel with this, residual gravel (25) which occurs as a result of further cleaning processes of the ballast (17) which can be re-used is discharged onto the track (3) in front of the first clearing device (6) in the working direction (5) and is taken up by the first clearing device (6) in conjunction with the upper bed layer (7).

Description

Verfahren zur Sanierung einer Schotterbettung eines Gleises  Method for rehabilitating a ballast bed of a track
[001] Die Erfindung betrifft ein Verfahren zur Sanierung einer Schotterbettung eines Gleises, wobei durch eine - bezüglich einer Arbeitsrichtung - erste Räumvorrichtung eine obere, wieder verwertbare Bettungslage aufgenommen und einer Reinigung zugeführt wird, während parallel dazu durch eine nachfolgende zweite Räumvorrichtung unter The invention relates to a method for rehabilitating a ballast bed of a track, wherein by a - with respect to a working direction - first clearing device an upper, reusable bedding layer is added and fed to a cleaning, while parallel to a subsequent second clearing device under
Schaffung eines Erdplanums eine an die obere Bettungslage angrenzende untere Bettungslage aufgenommen und entsorgt wird, wobei bei der Reinigung anfallender Kies als auf das Erdplanum abgeworfene Kieslage einer Wiederverwertung zugeführt wird.  Creation of a Erdplanums an adjacent to the upper bedding layer lower bedding layer is taken up and disposed of, with the resulting gravel is recycled as being dumped onto the Erdplanum gravel layer for recycling.
[002] Gemäß EP 2 025 810 ist es bekannt, eine oberste Schichte der  According to EP 2 025 810 it is known to form a top layer of
Schotterbettung für eine Wiederverwertung aufzunehmen. Der dabei bei der Reinigung anfallende Kies wird auf die restliche  To absorb ballast bedding for recycling. The thereby resulting in the cleaning gravel is on the remaining
Schotterbettung abgeworfen und durch eine nachfolgende zweite Räumvorrichtung gemeinsam mit wieder verwertbarem Kies aufgenommen. Dieser wird hinter einer dritten Räumvorrichtung auf das freigelegte Erdplanum zur Bildung einer untersten Schichte der neu gebildeten und gereinigten Schotterbettung abgeworfen.  Discarded ballast bed and taken up by a subsequent second clearing device together with reusable gravel. This is dropped behind a third clearing device on the exposed Erdplanum to form a lowermost layer of newly formed and cleaned ballast bedding.
[003] Durch EP 2 257 673 ist es auch bekannt, den bei einer ersten Reinigung anfallenden Kies auf der Schotterbettung zwischen zu lagern. Dieser wird zusammen mit noch verwertbarem Kies der Schotterbettung aufgenommen und zur Bildung einer Kiesschicht auf ein freigelegtes Erdplanum abgeworfen. By EP 2 257 673 it is also known to store the resulting in a first cleaning gravel on the ballast between. This is taken together with still usable gravel of the ballast bedding and dropped to an exposed earth plane to form a layer of gravel.
[004] Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung eines Verfahrens der eingangs genannten Art, mit dem auf effiziente Weise im Zuge einer Schotterreinigung wieder verwertbarer Kies aus der  The object of the present invention is now to provide a method of the type mentioned, with the efficient way in the course of a ballast cleaning recyclable gravel from the
Schotterbettung gewonnen werden kann.  Ballast bedding can be obtained.
[005] Diese Aufgabe wird erfindungsgemäß mit einem Verfahren der  This object is achieved with a method of
gattungsgemäßen Art durch folgende Merkmale gelöst:  generic type solved by the following features:
[006] a) als Folge eines ersten Reinigungsvorganges der oberen Bettungslage von wieder verwertbarem Schotter ausgesiebter Kies wird in Arbeitsrichtung hinter der zweiten Räumvorrichtung zur Herstellung der Kieslage auf das Erdplanum abgeworfen, planiert und verdichtet,  A) as a result of a first cleaning process of the upper bedding layer of reclaimable gravel sifted gravel is dropped in the working direction behind the second clearing device for producing the gravel layer on the Erdplanum, leveled and compacted,
[007] b) parallel dazu wird in Folge von weiteren Reinigungsvorgängen des - durch die erste Räumvorrichtung aufgenommenen - wieder verwertbaren Schotters anfallender Restkies in Arbeitsrichtung vor der ersten  B) in parallel with this, as a result of further cleaning operations of the residual gravel occurring in the working direction, taken up by the first clearing device, of recyclable gravel remaining in the working direction before the first
Räumvorrichtung auf das Gleis abgeworfen und in Verbindung mit der oberen Bettungslage durch die erste Räumvorrichtung aufgenommen.  Reaming device dropped onto the track and taken in conjunction with the upper bedding layer by the first clearing device.
[008] Mit einem derartigen Verfahren kann auf besonders einfache und effiziente Weise sowohl der zu reinigende Schotter als auch der wieder verwertbare Kies gemeinsam aufgenommen werden. Durch den sofortigen Abtransport des beim ersten Reinigungsvorgang anfallenden Kieses ist eine verbesserte Reinigung des verbleibenden Schotter - Kiesgemisches möglich. Der bei diesem nachfolgenden Reinigungsvorgang anfallende Restkies kann durch die Zwischenlagerung auf der Bettung unter Vermeidung von zusätzlichem Konstruktionsaufwand problemlos für eine weitgehend vollständige With such a method, both the gravel to be cleaned and the reusable gravel can be recorded together in a particularly simple and efficient manner. Due to the immediate removal of the gravel produced during the first cleaning process, an improved cleaning of the remaining gravel - gravel mixture is possible. The at Residual gravel accumulating in this subsequent cleaning process can easily be achieved for the most part by the intermediate storage on the bedding while avoiding additional design effort
Wiederverwertung aufgenommen werden.  Be recycled.
[009] Weitere Vorteile der Erfindung ergeben sich aus der  Further advantages of the invention will become apparent from the
Zeichnungsbeschreibung. Im Folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben. Es zeigen: Fig. 1 und 2 je eine vereinfachte Seitenansicht eines - bezüglich einer Arbeitsrichtung - vorderen bzw. hinteren Abschnittes einer Anlage zur Sanierung einer Schotterbettung.  Drawing description. In the following the invention will be described with reference to an embodiment shown in the drawing. 1 and 2 each show a simplified side view of a - with respect to a working direction - front or rear portion of a plant for the rehabilitation of a ballast bed.
[010] Eine in den Fig. 1 und 2 dargestellte Maschine 1 zur Sanierung einer  A machine 1 shown in Figs. 1 and 2 for the rehabilitation of a
Schotterbettung 2 setzt sich aus mehreren miteinander gekuppelten, auf einem Gleis 3 verfahrbaren Fahrzeugen 4 zusammen. Es ist eine - bezüglich einer Arbeitsrichtung 5 der Maschine 1 - erste Räumvorrichtung 6 zur Aufnahme einer oberen, wieder verwertbaren Bettungslage 7 der  Ballast bed 2 consists of several coupled together, movable on a track 3 vehicles 4 together. It is a - with respect to a working direction 5 of the machine 1 - first clearing device 6 for receiving an upper, reusable bedding layer 7 of
Schotterbettung 2 vorgesehen. Außerdem ist nachfolgend eine zweite Räumvorrichtung 8 angeordnet, mit der unter Schaffung eines Erdplanums 9 eine an die obere Bettungslage 7 angrenzende untere Bettungslage 10 aufnehmbar ist. Beide Räumvorrichtungen 6, 8 sind hier beispielsweise als endlose, um das Gleis 3 herumgeführte Räumketten ausgebildet.  Ballast bed 2 provided. In addition, a second clearing device 8 is arranged below, with the creation of a Erdplanums 9 adjacent to the upper bedding layer 7 lower bedding layer 10 is receivable. Both clearing devices 6, 8 are formed here, for example, as an endless, around the track 3 guided Räumketten.
[01 1] Unmittelbar hinter der ersten Räumvorrichtung 6 befindet sich eine, durch ein Förderband 11 beschickbare erste Siebanlage 12, die zweckmäßigerweise als rotierbare Rollen aufweisendes Sieb ausgebildet ist. Bei dieser ersten Siebanlage 12 als Ausscheidung anfallender Kies 16 wird über eine Anzahl von Förderbändern 11 zu einer ersten Abwurfstelle 13 gefördert, die sich - bezüglich der Arbeitsrichtung 5 - unmittelbar hinter der zweiten [01 1] Immediately behind the first clearing device 6 is a first screening device 12, which can be fed by a conveyor belt 11 and which is expediently located is designed as a rotatable rollers having sieve. In this first screening plant 12 as precipitation accumulating gravel 16 is conveyed via a number of conveyor belts 11 to a first discharge point 13, which - with respect to the working direction 5 - immediately behind the second
Räumvorrichtung 8 befindet. Im Bereich der Abwurfstelle 13 ist eine Planier- und Verdichteinrichtung 14 zur Herstellung einer auf dem Erdplanum 9 aufliegenden Kieslage 15 vorgesehen.  Broaching device 8 is located. In the area of the discharge point 13, a leveling and compacting device 14 for producing a resting on the Erdplanum 9 gravel layer 15 is provided.
[012] Bei der ersten Siebanlage 12 nach Ausscheidung von Kies 16 verbleibender wieder verwertbarer Schotter 17 wird über weitere Förderbänder 11 einer zweiten, dritten, vierten und fünften Siebanlage 18 bis 21 zugeführt. Für eine gründliche Reinigung, d.h. eine weitestgehende Ausscheidung von noch im Schotter verbliebenem Kies 16, sind diese Siebe 18 bis 21 unterschiedlich ausgebildet. Außerdem ist zwischen der dritten und vierten Siebanlage 19, 20 eine Brecheranlage 22 für eine Anschärfung des Schotters 17  In the first screening plant 12 after disposal of gravel 16 remaining recyclable gravel 17 is fed via further conveyor belts 11 a second, third, fourth and fifth screening plant 18 to 21. For a thorough cleaning, i. a largely excretion of gravel remaining in the gravel 16, these sieves 18 to 21 are formed differently. In addition, between the third and fourth screen 19, 20, a crusher 22 for sharpening the ballast 17th
vorgesehen. Der schließlich nach der fünften Siebanlage 21 anfallende und somit gründlich gereinigte Schotter 17 gelangt über eine Vielzahl von  intended. The finally after the fifth screening plant 21 resulting and thus thoroughly cleaned gravel 17 passes through a variety of
Förderbändern 11 zu einer Abwurfstelle 23, die hinter der zweiten  Conveyor belts 11 to a discharge point 23, behind the second
Räumvorrichtung 8 positioniert ist.  Broaching device 8 is positioned.
[013] Unmittelbar vor der fünften Siebanlage 21 befindet sich eine Kiesabwurfstelle 24 zum Abwurf des bei den Siebanlagen 18 bis 21 und der Brecheranlage 22 als Ausscheidung anfallenden Restkieses 25 auf das Gleis 3. [014] Im Folgenden wird das Verfahren zur Sanierung der Schotterbettung 2 mit Hilfe der beispielsweise beschriebenen Maschine 1 näher erläutert. [013] Immediately before the fifth screening plant 21 there is a gravel casting point 24 for discharging the residual gravel 25 arising from the screening plants 18 to 21 and the crusher plant 22 onto the track 3. In the following, the method for rehabilitating the ballast bed 2 with the aid of the machine 1 described by way of example will be explained in more detail.
[015] Die Maschine 1 wird kontinuierlich auf dem Gleis 3 in der Arbeitsrichtung 5 verfahren. Die erste Räumvorrichtung 6 ist bezüglich der Vertikalen derart eingestellt, dass lediglich die wieder verwertbare obere Bettungslage 7 der Schotterbettung 2 aufgenommen wird. Die nachfolgende zweite  [015] The machine 1 is moved continuously on the track 3 in the working direction 5. The first clearing device 6 is adjusted with respect to the vertical so that only the reusable upper bedding layer 7 of the ballast bed 2 is received. The following second
Räumvorrichtung 8 ist derart eingestellt, dass die verbleibende untere Bettungslage 10 der Schotterbettung 2 unter Schaffung des Erdplanums 9 aufgenommen und entsorgt wird.  Reaming device 8 is set such that the remaining lower bedding layer 10 of the ballast bed 2 is taken to create the Erdplanums 9 and disposed of.
[016] Im Rahmen eines in der ersten Siebanlage 12 stattfindenden ersten  [016] As part of a first in the first screening 12 takes place first
Reinigungsvorganges wird Kies 16 vom wieder verwertbaren Schotter 17 der oberen Bettungslage 7 ausgesiebt. Dieser wird sofort in Arbeitsrichtung 5 hinter der zweiten Räumvorrichtung 8 durch die erste Abwurfstelle 13 auf das Erdplanum 9 abgeworfen und zur Herstellung der Kieslage 15 planiert und verdichtet.  Cleaning process gravel 16 is sifted from reusable gravel 17 of the upper bedding layer 7. This is immediately dropped in the working direction 5 behind the second clearing device 8 through the first discharge point 13 on the Erdplanum 9 and planed and compacted to produce the gravel layer 15.
[017] Der durch die erste Siebanlage 12 vorgereinigte Schotter 17 wird sukzessive in den nachfolgenden Siebanlagen 18 bis 21 weiter intensiv gereinigt, angeschärft und gewaschen. Durch diese Reinigungsvorgänge anfallender und wieder verwertbarer Restkies 25 wird in Arbeitsrichtung 5 vor der ersten Räumvorrichtung 6 über die Kiesabwurfstelle 24 auf das Gleis 3 abgeworfen und in weiterer Folge gemeinsam mit der oberen Bettungslage 7 durch die erste Räumvorrichtung 6 aufgenommen. Mit der ersten Reinigung durch die erste Siebanlage 12, die man auch als Vorreinigung bezeichnen kann, wiederholt sich der beschriebene Reinigungszyklus. The pre-cleaned by the first sieve 12 gravel 17 is successively cleaned in the subsequent screening 18 to 21 further intensified, sharpened and washed. By this cleaning operations accruing and reusable residual gravel 25 is dropped in the working direction 5 before the first clearing device 6 on the gravel drop point 24 on the track 3 and subsequently taken together with the upper bedding layer 7 by the first clearing device 6. With the first cleaning by the first sieve 12, which can also be described as pre-cleaning, the cleaning cycle described is repeated.
[018] Parallel dazu erfolgt durch die zweite Räumvorrichtung 8 eine kontinuierliche Aufnahme der verbleibenden unteren Bettungslage 10, die über [018] In parallel with this, the second clearing device 8 continuously receives the remaining lower bedding layer 10, which passes over
Förderbänder 11 nicht dargestellten Speicherwagen zur Entsorgung zugeführt wird.  Conveyor belts 11, not shown storage trolley is supplied for disposal.
[019] Auf die inzwischen hergestellte Kieslage 15 wird in einem nicht näher  [019] In the now produced gravel layer 15 is not closer
dargestellten Speicher vorgelagerter neuer Schotter abgeworfen und planiert. Schließlich wird - über die Abwurfstelle 23 - auf diese Neuschotter-Lage der aus der Schotterbettung 2 stammende und gereinigte Schotter 17  shown stored storage new gravel and leveled. Finally, - via the discharge point 23 - on this Neuchotter location of originating from the ballast bed 2 and cleaned gravel 17th
abgeworfen und das Gleis 3 auf die neugebildete Schotterbettung abgelegt.  discarded and placed the track 3 on the newly formed ballast bedding.

Claims

P a t e n t a n s p r ü c h e P a n t a n s p r e c h e
Verfahren zur Sanierung einer Schotterbettung (2) eines Gleises (3), wobei durch eine - bezüglich einer Arbeitsrichtung (5) - erste Räumvorrichtung (6) eine obere, wieder verwertbare Bettungslage (7) aufgenommen und einer Reinigung zugeführt wird, während parallel dazu durch eine nachfolgende zweite Räumvorrichtung (8) unter Schaffung eines Erdplanums (9) eine an die obere Bettungslage (7) angrenzende untere Bettungslage (10) A method for rehabilitating a ballast bed (2) of a track (3), wherein - with respect to a working direction (5) - the first clearing device (6) an upper, reusable bedding layer (7) is taken and fed to a cleaning, while parallel to a subsequent second clearing device (8) to provide a Erdplanums (9) adjacent to the upper Bettungslage (7) lower bedding layer (10)
aufgenommen und entsorgt wird, wobei bei der Reinigung anfallender Kies (16) als auf das Erdplanum (9) abgeworfene Kieslage (15) einer is received and disposed of, wherein in the cleaning resulting gravel (16) as on the Erdplanum (9) dropped gravel layer (15) of a
Wiederverwertung zugeführt wird, gekennzeichnet durch folgende Recycled, characterized by the following
Merkmale: Characteristics:
a) als Folge eines ersten Reinigungsvorganges der oberen Bettungslage (7) von wieder verwertbarem Schotter (17) ausgesiebter Kies (16) wird in Arbeitsrichtung (5) hinter der zweiten Räumvorrichtung (8) zur Herstellung der Kieslage (15) auf das Erdplanum (9) abgeworfen, planiert und verdichtet, b) parallel dazu wird in Folge von weiteren Reinigungsvorgängen des - durch die erste Räumvorrichtung (6) aufgenommenen - wieder verwertbaren Schotters (17) anfallender Restkies (25) in Arbeitsrichtung (5) vor der ersten Räumvorrichtung (6) auf das Gleis (3) abgeworfen und in Verbindung mit der oberen Bettungslage (7) durch die erste Räumvorrichtung (6) aufgenommen. a) as a result of a first cleaning operation of the upper bedding layer (7) of reusable gravel (17) screened gravel (16) in the working direction (5) behind the second clearing device (8) for producing the gravel layer (15) on the Erdplanum (9 b) parallel to this, as a result of further cleaning operations of the reusable gravel (17) obtained by the first clearing device (6), remaining gravel (25) is deposited in the working direction (5) in front of the first clearing device (6 ) dropped onto the track (3) and received in connection with the upper bedding layer (7) by the first clearing device (6).
EP12775436.4A 2011-09-29 2012-09-04 Method for renovating a ballast bed of a track Active EP2761088B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12775436T PL2761088T3 (en) 2011-09-29 2012-09-04 Method for renovating a ballast bed of a track

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1408/2011A AT511472B1 (en) 2011-09-29 2011-09-29 METHOD FOR RESTORING A SCHOTTERBETTUNG A JOINT
PCT/EP2012/003682 WO2013045019A1 (en) 2011-09-29 2012-09-04 Method for renovating a ballast bed of a track

Publications (2)

Publication Number Publication Date
EP2761088A1 true EP2761088A1 (en) 2014-08-06
EP2761088B1 EP2761088B1 (en) 2015-11-18

Family

ID=47049118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12775436.4A Active EP2761088B1 (en) 2011-09-29 2012-09-04 Method for renovating a ballast bed of a track

Country Status (9)

Country Link
EP (1) EP2761088B1 (en)
JP (1) JP6073330B2 (en)
CN (1) CN103814176B (en)
AT (1) AT511472B1 (en)
DK (1) DK2761088T3 (en)
EA (1) EA025316B1 (en)
ES (1) ES2570434T3 (en)
PL (1) PL2761088T3 (en)
WO (1) WO2013045019A1 (en)

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AT520194B1 (en) * 2017-12-07 2019-02-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Plant and method for cleaning ballast of a track
CN108385656B (en) * 2018-03-06 2019-12-10 重庆明君建筑劳务有限公司 Hand-push type rammer

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EA025316B1 (en) 2016-12-30
WO2013045019A1 (en) 2013-04-04
AT511472A4 (en) 2012-12-15
AT511472B1 (en) 2012-12-15
ES2570434T3 (en) 2016-05-18
CN103814176A (en) 2014-05-21
EA201400176A1 (en) 2014-06-30
JP2014528038A (en) 2014-10-23
EP2761088B1 (en) 2015-11-18
DK2761088T3 (en) 2016-02-01
PL2761088T3 (en) 2016-04-29
JP6073330B2 (en) 2017-02-01
CN103814176B (en) 2016-07-20

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