EP0824163A2 - Track maintenance machine for removing the ballast - Google Patents
Track maintenance machine for removing the ballast Download PDFInfo
- Publication number
- EP0824163A2 EP0824163A2 EP97890131A EP97890131A EP0824163A2 EP 0824163 A2 EP0824163 A2 EP 0824163A2 EP 97890131 A EP97890131 A EP 97890131A EP 97890131 A EP97890131 A EP 97890131A EP 0824163 A2 EP0824163 A2 EP 0824163A2
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- EP
- European Patent Office
- Prior art keywords
- ballast
- machine
- chain
- excavation chain
- machine according
- 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
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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
- E01B27/04—Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast
Definitions
- the invention relates to a track construction machine for excavating bedding material of a track with one supported on rail bogies machine frame with cranked section, with respect to the working direction of the machine, a ballast pick-up device with a ballast discharge point, one height adjustable by drives Excavation chain, a track lifting device, a work cabin and a transport device for the removal of the picked up by the excavation chain Bedding material in the machine longitudinal direction are assigned.
- EP 0 663 472 A1 describes a track construction machine for cleaning the Ballast bedding of a track is known, the one around the machine frame a sieve system is assigned to the excavated chain. Through an im located at the rear end of the ballast receiving device Possibility in addition to the cleaned ballast in a storage car Deliver ballast in stock for the production of the new ballast bed.
- the excavation chain is connected to a vacuum system standing, height and cross adjustable suction pipe upstream. With this there is the possibility of forming ballast before using the excavation chain of a so-called pocket hole. This recess is for inserting a cross chain section of the excavation chain into the Ballast bedding below the track required.
- Another track construction machine is known and used by US 5 257 580 for excavating bedding material in connection with the production of a Level protection layer.
- the correspondingly large for a high excavation capacity dimensioned excavation chain is in its upper end area around the machine frame led around, whereby this in this section a reduced Cross section with a resulting enlarged construction Must have effort.
- Ballast pick-up device is a continuous supply of new Ballast possible while the contaminated ballast through the excavation chain and the transport device is supplied to upstream storage trolleys.
- the object of the present invention is now to create a Track construction machine of the generic type, which is particularly suitable for one suitable for quick and efficient work in shorter track sections.
- This object is achieved according to the invention with a track construction machine described type in that the excavation chain with their im upper end area positioned chain drive and a ballast clearing unit with one by drives vertically and vertically to the machine longitudinal direction cross-adjustable ballast clearing element below the cranked upwards trained section and the track lifting device between the excavation chain and ballast clearing unit are arranged, and that as a ballast discharge point trained chutes immediately behind one below the excavation chain located receiving end of the transport device arranged are.
- a machine equipped with these features is at a minimum constructive effort and especially in connection with the ballast clearing unit can also be used efficiently in short track closure times.
- a reduced design effort results especially from the Simplified framework training, in which there is a complex reduction in cross-section to be enclosed by the excavation chain.
- the one from the arrangement the excavation chain below the machine frame Shortened chain length also results in a shorter transport route for dropping of the bedding material on the transport device.
- With the ballast clearing unit is a transverse one in a particularly quick and simplified manner Channel can be created below the track for threading the excavation chain.
- the arrangement of the excavation chain and the ballast clearing unit below the cranked section of the machine frame ensures a particularly good view from the work cabin.
- the track construction machine 1 shown in simplified form has one on rail bogies 2 supported machine frame 3 and is on one out Rails 4 and sleepers 5 formed track 6 in the arrow 7 shown working direction movable.
- cranked upwards trained section 8 of the machine frame 3 are a through Drives 9 height-adjustable excavation chain 10, one height-adjustable by drives 11 Track lifting device 12 and a ballast clearing unit 13 positioned. This is with drives 14 vertically and perpendicular to the machine longitudinal direction adjustable ballast clearing devices 15 equipped. Either the excavation chain 10 with its chain drive positioned in the upper end region 16 and the ballast clearing unit 13 are below the Section 8 of the machine frame 3 that is cranked upward positioned. A point 17 of the excavation chain which is the highest point with respect to the vertical 10 is in its working position from one of the wheel contact points 18 Rail bogies 2 formed reference plane 19 distanced at most two meters. This results in a short transport route for the bedding material from the bottom section, perpendicular to the track Cross chain center 20 and the highest point 17.
- Transport device 21 For removing the bedding material picked up by the excavation chain 10 or ballast is one running in the machine longitudinal direction Transport device 21 is provided. One immediately below the highest Point 17 of the excavation chain 10 located receiving end 22 of the transport device 21 is at most one meter from the reference plane 19 arranged.
- the transport device 21 is composed of a first, arranged above the ballast clearing unit 13 conveyor belt 23 and one at the front end of the machine about a vertical axis 24 rotatably mounted and by a drive 25 relative to the machine frame 3 together in the machine longitudinal direction of the second conveyor belt 26.
- a ballast pick-up device is located in the rear end area of the machine 1 27 with a ballast discharge point 28. This is in the form of perpendicular to the machine longitudinal direction Chutes 29 positioned above the sleepers 5. This are immediately behind the receiving end 22 of the transport device 21 positioned.
- the ballast receiving device 27 has a ballast accumulator 30 with a floor-side running in the machine longitudinal direction Conveyor belt 31 on.
- a discharge end 32 of the conveyor belt 31 are assigned by drives 33 adjustable chutes 29.
- the rail bogies 2 are bogie bogies with two each Wheel axles 37 are formed, each of which is assigned its own travel drive 38 is.
- To both the front and rear ends of the machine 1 storage wagons (not shown or only indicated) are coupled, which each have a floor and transfer conveyor belt.
- each in the area of a track half located ballast clearing elements 15 mounted on a support frame 42 the horizontal and perpendicular to the machine longitudinal direction Guide columns 43 is mounted displaceably.
- Each from the middle of the track further distanced or outer broach 15 is in the machine longitudinal direction extending axis 44 pivotally mounted on the support frame 42 and by means of a drive 45 of one shown in vertical lines Position pivotable into a position shown in dash-dotted lines. This allows the ballast in the outer flank area of the Ballast bedding will be relocated.
- Each support frame 42 is vertical Height-adjustable drives 14 via vertical guide columns 46.
- Ballast clearing elements 15 of the ballast clearing unit 13 can a channel 39 shown in dash-dotted lines in the ballast bed be formed by moving the ballast sideways towards the ballast bed flank is shifted.
- the cross chain center 20 of the excavation chain can enter this channel 39 10 can be easily inserted under track 6. Subsequently the machine 1 is moved until both longitudinal parts 40 of the excavation chain 10 with the help of a quick release 41 (see FIG. 3) with the cross chain center 20 are connectable.
- the quick release 41 of the excavation chain 10 shown in FIG. 3 is a hydraulic cylinder 47 formed, which is attached to the longitudinal part 40 of the excavation chain 10 is.
- a flange 48 fastened to the cross chain center 20 is via a bolt 49 connectable to a piston rod of the hydraulic cylinder 47.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Shovels (AREA)
Abstract
Description
Die Erfindung betrifft eine Gleisbaumaschine zum Aushub von Bettungsmaterial eines Gleises mit einem auf Schienenfahrwerken abgestützten, einen nach oben gekröpft ausgebildeten Abschnitt aufweisenden Maschinenrahmen, dem bezüglich der Arbeitsrichtung der Maschine eine Schotteraufnahmeeinrichtung mit einer Schotterabwurfstelle, eine durch Antriebe höhenverstellbare Aushubkette, eine Gleishebeeinrichtung, eine Arbeitskabine und eine Transporteinrichtung zum Abtransport des durch die Aushubkette aufgenommenen Bettungsmaterials in Maschinenlängsrichtung zugeordnet sind.The invention relates to a track construction machine for excavating bedding material of a track with one supported on rail bogies machine frame with cranked section, with respect to the working direction of the machine, a ballast pick-up device with a ballast discharge point, one height adjustable by drives Excavation chain, a track lifting device, a work cabin and a transport device for the removal of the picked up by the excavation chain Bedding material in the machine longitudinal direction are assigned.
Durch die EP 0 663 472 A1 ist eine Gleisbaumaschine zur Reinigung der Schotterbettung eines Gleises bekannt, wobei der um den Maschinenrahmen herumgeführten Aushubkette eine Siebanlage zugeordnet ist. Durch eine im hinteren Endbereich befindliche Schotteraufnahmeeinrichtung besteht die Möglichkeit, zusätzlich zum gereinigten Schotter in einem Speicherwagen vorrätig gehaltenen Schotter zur Herstellung der neuen Schotterbettung zuzuführen. Der Aushubkette ist ein mit einer Unterdruckanlage in Verbindung stehendes, höhen- und querverstellbares Saugrohr vorgeordnet. Mit diesem besteht die Möglichkeit, vor dem Einsatz der Aushubkette Schotter zur Bildung eines sogenannten Kofferloches abzusaugen. Diese Ausnehmung ist für das Einschieben eines Querkettenabschnittes der Aushubkette in die Schotterbettung unterhalb des Gleises erforderlich.EP 0 663 472 A1 describes a track construction machine for cleaning the Ballast bedding of a track is known, the one around the machine frame a sieve system is assigned to the excavated chain. Through an im located at the rear end of the ballast receiving device Possibility in addition to the cleaned ballast in a storage car Deliver ballast in stock for the production of the new ballast bed. The excavation chain is connected to a vacuum system standing, height and cross adjustable suction pipe upstream. With this there is the possibility of forming ballast before using the excavation chain of a so-called pocket hole. This recess is for inserting a cross chain section of the excavation chain into the Ballast bedding below the track required.
Eine weitere Gleisbaumaschine ist durch US 5 257 580 bekannt und dient zum Aushub von Bettungsmaterial in Verbindung mit der Herstellung einer Planumschutzschichte. Die für eine hohe Aushubleistung ensprechend groß dimensionierte Aushubkette ist in ihrem oberen Endbereich um den Maschinenrahmen herumgeführt, wodurch dieser in diesem Abschnitt einen reduzierten Querschnitt mit einem daraus resultierenden konstruktiv vergrößerten Aufwand aufweisen muß. Mit der im hinteren Endbereich positionierten Schotteraufnahmeeinrichtung ist eine kontinuierliche Zufuhr von neuem Schotter möglich, während der verunreinigte Schotter durch die Aushubkette und die Transporteinrichtung vorgeordneten Speicherwagen zugeführt wird. Another track construction machine is known and used by US 5 257 580 for excavating bedding material in connection with the production of a Level protection layer. The correspondingly large for a high excavation capacity dimensioned excavation chain is in its upper end area around the machine frame led around, whereby this in this section a reduced Cross section with a resulting enlarged construction Must have effort. With the one positioned in the rear end area Ballast pick-up device is a continuous supply of new Ballast possible while the contaminated ballast through the excavation chain and the transport device is supplied to upstream storage trolleys.
Das in Arbeitsrichtung der Aushubkette vorgeordnete vierachsige Schienenfahrwerk ist in Maschinenlängsrichtung relativ zum Maschinenrahmen verschiebbar ausgebildet, so daß das Gleis für einen ungestörten Einsatz der entsprechend groß dimensionierten Aushubkette entsprechend hoch anhebbar ist.The four-axle rail undercarriage upstream in the direction of the excavation chain can be moved in the machine longitudinal direction relative to the machine frame trained so that the track for undisturbed use of the correspondingly large excavation chain can be raised accordingly is.
Schließlich ist es auch noch durch US 4 502 389 und US 4 357 874 bereits bekannt, in Verbindung mit der abschnittsweisen Entfernung eines Gleisjoches eine Aushubkette zur Entfernung der Schotterbettung einzusetzen. Dazu muß allerdings der Maschinenrahmen unter entsprechend weiter Distanzierung der Schienenfahrwerke länger als einem Gleisjochabschnitt entsprechend ausgebildet werden.Finally, it is already through US 4,502,389 and US 4,357,874 known, in connection with the section-wise removal of a track yoke use an excavation chain to remove the ballast bed. To do this, however, the machine frame must be distanced accordingly of the rail bogies longer than a section of the track yoke be formed.
Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung einer Gleisbaumaschine der gattungsgemäßen Art, die sich besonders für einen raschen und effizienten Arbeitseinsatz in kürzeren Gleisabschnitten eignet.The object of the present invention is now to create a Track construction machine of the generic type, which is particularly suitable for one suitable for quick and efficient work in shorter track sections.
Diese Aufgabe wird erfindungsgemäß mit einer Gleisbaumaschine der eingangs beschriebenen Art dadurch gelöst, daß die Aushubkette mit ihrem im oberen Endbereich positionierten Kettenantrieb sowie ein Schotterräumaggregat mit einem durch Antriebe höhen- und senkrecht zur Maschinenlängsrichtung querverstellbaren Schotterräumorgan unterhalb des nach oben gekröpft ausgebildeten Abschnittes und die Gleishebeeinrichtung zwischen Aushubkette und Schotterräumaggregat angeordnet sind, und daß als Schotterabwurfstelle ausgebildete Schurren unmittelbar hinter einem unterhalb der Aushubkette befindlichen Aufnahmeende der Transporteinrichtung angeordnet sind.This object is achieved according to the invention with a track construction machine described type in that the excavation chain with their im upper end area positioned chain drive and a ballast clearing unit with one by drives vertically and vertically to the machine longitudinal direction cross-adjustable ballast clearing element below the cranked upwards trained section and the track lifting device between the excavation chain and ballast clearing unit are arranged, and that as a ballast discharge point trained chutes immediately behind one below the excavation chain located receiving end of the transport device arranged are.
Eine mit diesen Merkmalen ausgestattete Maschine ist mit einem Minimum an konstruktivem Aufwand herstellbar und insbesondere in Verbindung mit dem Schotterräumaggregat auch in kurzen Gleissperrzeiten effizient einsetzbar. Ein reduzierter konstruktiver Aufwand ergibt sich besonders durch die vereinfachte Rahmenausbildung, bei der sich eine aufwendige Querschnittsreduktion zur Umschließung durch die Aushubkette erübrigt. Die aus der Anordnung der Aushubkette unterhalb des Maschinenrahmens resultierende verkürzte Kettenlänge ergibt auch einen kürzeren Transportweg zum Abwurf des Bettungsmaterials auf die Transporteinrichtung. Mit dem Schotterräumaggregat ist in besonders rascher und vereinfachter Weise ein querverlaufender Kanal unterhalb des Gleises zum Einfädeln der Aushubkette herstellbar. Außerdem ist durch die Anordnung der Aushubkette und des Schotterräumaggregates unterhalb des nach oben gekröpften Abschnittes des Maschinenrahmens eine besonders gute Sicht von der Arbeitskabine aus gewährleistet.A machine equipped with these features is at a minimum constructive effort and especially in connection with the ballast clearing unit can also be used efficiently in short track closure times. A reduced design effort results especially from the Simplified framework training, in which there is a complex reduction in cross-section to be enclosed by the excavation chain. The one from the arrangement the excavation chain below the machine frame Shortened chain length also results in a shorter transport route for dropping of the bedding material on the transport device. With the ballast clearing unit is a transverse one in a particularly quick and simplified manner Channel can be created below the track for threading the excavation chain. In addition, the arrangement of the excavation chain and the ballast clearing unit below the cranked section of the machine frame ensures a particularly good view from the work cabin.
Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen und der Zeichnung.Further advantages of the invention emerge from the subclaims and the drawing.
Im folgenden wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispieles näher beschrieben.In the following the invention with reference to one shown in the drawing Embodiment described in more detail.
Es zeigen:
Die vereinfacht dargestellte Gleisbaumaschine 1 weist einen auf Schienenfahrwerken
2 abgestützten Maschinenrahmen 3 auf und ist auf einem aus
Schienen 4 und Schwellen 5 gebildeten Gleis 6 in der durch einen Pfeil 7
dargestellten Arbeitsrichtung verfahrbar.The track construction machine 1 shown in simplified form has one on
In einem zwischen den Schienenfahrwerken 2 befindlichen, nach oben gekröpft
ausgebildeten Abschnitt 8 des Maschinenrahmens 3 sind eine durch
Antriebe 9 höhenverstellbare Aushubkette 10, eine durch Antriebe 11 höhenverstellbare
Gleishebeeinrichtung 12 sowie ein Schotterräumaggregat 13 positioniert.
Dieses ist mit durch Antriebe 14 höhen- und senkrecht zur Maschinenlängsrichtung
verstellbaren Schotterräumorganen 15 ausgestattet. Sowohl
die Aushubkette 10 mit ihrem im oberen Endbereich positionierten Kettenantrieb
16 als auch das Schotterräumaggregat 13 sind unterhalb des
nach oben gekröpft ausgebildeten Abschnittes 8 des Maschinenrahmens 3
positioniert. Ein bezüglich der Vertikalen höchster Punkt 17 der Aushubkette
10 ist in deren Arbeitsposition von einer durch Radaufstandspunkte 18 der
Schienenfahrwerke 2 gebildeten Referenzebene 19 höchstens zwei Meter distanziert.
Damit ergibt sich ein kurzer Transportweg für das Bettungsmaterial
von einem den untersten Abschnitt bildenden, senkrecht zum Gleis verlaufenden
Querkettentrum 20 und dem höchsten Punkt 17.In a located between the
Zum Abtransport des durch die Aushubkette 10 aufgenommenen Bettungsmaterials
bzw. Schotters ist eine in Maschinenlängsrichtung verlaufende
Transporteinrichtung 21 vorgesehen. Ein unmittelbar unterhalb des höchsten
Punktes 17 der Aushubkette 10 befindliches Aufnahmeende 22 der Transporteinrichtung
21 ist höchstens einen Meter von der Referenzebene 19 distanziert
angeordnet. Die Transporteinrichtung 21 setzt sich aus einem ersten,
oberhalb des Schotterräumaggregates 13 angeordneten Förderband
23 sowie einem am vorderen Maschinenende um eine vertikale Achse 24
drehbar gelagerten und durch einen Antrieb 25 relativ zum Maschinenrahmen
3 in Maschinenlängsrichtung verschiebbaren zweiten Förderband 26 zusammen.For removing the bedding material picked up by the
Im hinteren Endbereich der Maschine 1 befindet sich eine Schotteraufnahmeeinrichtung
27 mit einer Schotterabwurfstelle 28. Diese ist in Form von
senkrecht zur Maschinenlängsrichtung voneinander distanzierten, unmittelbar
oberhalb der Schwellen 5 positionierten Schurren 29 ausgebildet. Diese
sind unmittelbar hinter dem Aufnahmeende 22 der Transporteinrichtung 21
positioniert. Die Schotteraufnahmeeinrichtung 27 weist einen Schotterspeicher
30 mit einem in Maschinenlängsrichtung verlaufenden, bodenseitigen
Förderband 31 auf. Einem Abwurfende 32 des Förderbandes 31 sind die
durch Antriebe 33 höhenverstellbaren Schurren 29 zugeordnet.A ballast pick-up device is located in the rear end area of the machine 1
27 with a
Sowohl unmittelbar vor dem als auch oberhalb des Schotterräumaggregates
13 befindet sich eine Arbeitskabine 34,35 mit zentralen Steuereinrichtungen
36. Die Schienenfahrwerke 2 sind als Drehgestellfahrwerke mit jeweils zwei
Radachsen 37 ausgebildet, von denen jeder ein eigener Fahrantrieb 38 zugeordnet
ist. Sowohl an das vordere als auch hintere Ende der Maschine 1
sind (nicht bzw. nur andeutungsweise dargestellte) Speicherwagen angekuppelt,
die jeweils ein Boden- und Übergabeförderband aufweisen.Both directly in front of and above the
Wie in Fig. 2 ersichtlich, ist jeweils ein Paar von im Bereich einer Gleishälfte
befindlichen Schotterräumorganen 15 auf einem Tragrahmen 42 gelagert,
der auf horizontal und senkrecht zur Maschinenlängsrichtung verlaufenden
Führungssäulen 43 querverschiebbar gelagert ist. Jedes von der Gleismitte
weiter distanzierte bzw. äußere Räumorgan 15 ist um eine in Maschinenlängsrichtung
verlaufende Achse 44 verschwenkbar am Tragrahmen 42 gelagert
und mit Hilfe eines Antriebes 45 von einer in vertikalen Linien dargestellten
Position in eine in strichpunktierten Linien dargestellte Position verschwenkbar.
Damit kann der Schotter in den äußeren Flankenbereich der
Schotterbettung verlagert werden. Jeder Tragrahmen 42 ist mit Hilfe der vertikalen
Antriebe 14 über vertikale Führungssäulen 46 höhenverstellbar.As can be seen in FIG. 2, there is a pair of each in the area of a track half
located
Mit den insgesamt vier in Maschinenquerrichtung voneinander distanziert angeordneten
Schotterräumorganen 15 des Schotterräumaggregates 13 kann
ein in strichpunktierten Linien dargestellter Kanal 39 in der Schotterbettung
gebildet werden, indem der Schotter seitlich in Richtung zur Schotterbettflanke
verlagert wird. In diesen Kanal 39 kann das Querkettentrum 20 der Aushubkette
10 mühelos unter das Gleis 6 eingeführt werden. Anschließend
wird die Maschine 1 so lange verfahren, bis beide Längsteile 40 der Aushubkette
10 mit Hilfe eines Schnellverschlußes 41 (s. Fig. 3) mit dem Querkettentrum
20 verbindbar sind.With a total of four spaced apart in the cross machine direction
Der in Fig. 3 dargestellte Schnellverschluß 41 der Aushubkette 10 ist als Hydraulikzylinder
47 ausgebildet, der am Längsteil 40 der Aushubkette 10 befestigt
ist. Ein am Querkettentrum 20 befestigter Flansch 48 ist über einen Bolzen
49 mit einer Kolbenstange des Hydraulikzylinders 47 verbindbar.The
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT97890131T ATE263281T1 (en) | 1996-08-14 | 1997-07-09 | TRACK CONSTRUCTION MACHINE FOR EXCAVING BEDDING MATERIAL |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT146996 | 1996-08-14 | ||
AT1469/96 | 1996-08-14 | ||
AT146996 | 1996-08-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0824163A2 true EP0824163A2 (en) | 1998-02-18 |
EP0824163A3 EP0824163A3 (en) | 1998-10-28 |
EP0824163B1 EP0824163B1 (en) | 2004-03-31 |
Family
ID=3514583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97890131A Expired - Lifetime EP0824163B1 (en) | 1996-08-14 | 1997-07-09 | Track maintenance machine for removing the ballast |
Country Status (11)
Country | Link |
---|---|
US (1) | US5907914A (en) |
EP (1) | EP0824163B1 (en) |
JP (1) | JP3831487B2 (en) |
CN (1) | CN1086010C (en) |
AT (1) | ATE263281T1 (en) |
AU (1) | AU712887B2 (en) |
CA (1) | CA2212997C (en) |
CZ (1) | CZ287120B6 (en) |
DE (1) | DE59711464D1 (en) |
DK (1) | DK0824163T3 (en) |
RU (1) | RU2119001C1 (en) |
Cited By (3)
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GB2335939A (en) * | 1998-04-01 | 1999-10-06 | Plasser Bahnbaumasch Franz | Vertically adjustable sleeper crib excavator |
DE202014001727U1 (en) | 2013-03-05 | 2014-04-03 | MATISA Matériel Industriel S.A. | Device for track-laying machines |
CN104179086A (en) * | 2014-09-04 | 2014-12-03 | 昆明学院 | Traverse moving vibration rotary excavating ballast discharging and filling machine used among sleepers |
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US6704626B1 (en) * | 1999-04-02 | 2004-03-09 | Herzog Contracting Corp. | Logistics system and method with position control |
AT4370U3 (en) * | 2001-04-02 | 2002-03-25 | Plasser Bahnbaumasch Franz | CLEARING CHAIN FOR A TRACKING MACHINE |
US6575099B1 (en) * | 2001-11-05 | 2003-06-10 | Harsco Technologies Corporation | Railway tie insertion guide |
US20050235864A1 (en) * | 2004-04-22 | 2005-10-27 | Herzog Contracting Corp. | Method for delivering replacement rail ties using GPS techniques |
CN1928237B (en) * | 2005-09-09 | 2010-10-27 | 襄樊金鹰轨道车辆有限责任公司 | Digging mechanism for railway ballast |
CN101029465B (en) * | 2006-03-03 | 2010-07-28 | 昆明中铁大型养路机械集团有限公司 | Ballast excavating bucket-wheel conveyor |
US8875635B2 (en) * | 2011-03-04 | 2014-11-04 | Georgetown Rail Equipment Company | Ballast delivery and computation system and method |
AT512163B1 (en) * | 2012-06-12 | 2013-06-15 | Plasser Bahnbaumasch Franz | Machine with a clearing chain for the transport of gravel and procedures |
US8910577B2 (en) * | 2012-12-12 | 2014-12-16 | Nordco, Inc. | Rail cribber |
US11459707B2 (en) * | 2018-05-15 | 2022-10-04 | Soterran Group, Llc | Dual ballast cribber |
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ES2106313T3 (en) * | 1993-01-29 | 1997-11-01 | Plasser Bahnbaumasch Franz | MACHINE FOR BALLAST ASPIRATION OF A BALLAST BED OF THE VIA. |
EP0663472B1 (en) * | 1994-01-05 | 1998-08-12 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Machine for cleaning the ballast of a railway track |
-
1997
- 1997-07-09 EP EP97890131A patent/EP0824163B1/en not_active Expired - Lifetime
- 1997-07-09 DE DE59711464T patent/DE59711464D1/en not_active Expired - Lifetime
- 1997-07-09 DK DK97890131T patent/DK0824163T3/en active
- 1997-07-09 AT AT97890131T patent/ATE263281T1/en active
- 1997-07-10 US US08/889,978 patent/US5907914A/en not_active Expired - Lifetime
- 1997-08-08 CZ CZ19972536A patent/CZ287120B6/en not_active IP Right Cessation
- 1997-08-11 JP JP21604397A patent/JP3831487B2/en not_active Expired - Fee Related
- 1997-08-11 RU RU97113794A patent/RU2119001C1/en not_active IP Right Cessation
- 1997-08-13 AU AU34138/97A patent/AU712887B2/en not_active Ceased
- 1997-08-13 CN CN97117363A patent/CN1086010C/en not_active Expired - Fee Related
- 1997-08-13 CA CA002212997A patent/CA2212997C/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2252056B1 (en) * | 1972-10-24 | 1974-01-10 | Windhoff Rheiner Maschf | DEVICE FOR REMOVING THE BALL FROM TRACK BEDS |
DE2423789A1 (en) * | 1974-05-16 | 1975-11-20 | Windhoff Rheiner Maschf | Gravel removing unit for railroad bedding - is designed to increase the efficiency of operation in the vicinity of railway points |
US5257580A (en) * | 1991-11-13 | 1993-11-02 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Arrangement and method for producing a protective layer on the subgrade of a track |
DE4343148A1 (en) * | 1993-04-06 | 1994-10-13 | Mechanizace Tratoveho Hospod A | Mechanised formation-improving machine |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2335939A (en) * | 1998-04-01 | 1999-10-06 | Plasser Bahnbaumasch Franz | Vertically adjustable sleeper crib excavator |
DE202014001727U1 (en) | 2013-03-05 | 2014-04-03 | MATISA Matériel Industriel S.A. | Device for track-laying machines |
CN104179086A (en) * | 2014-09-04 | 2014-12-03 | 昆明学院 | Traverse moving vibration rotary excavating ballast discharging and filling machine used among sleepers |
CN104179086B (en) * | 2014-09-04 | 2015-11-11 | 昆明学院 | Between a kind of sleeper, traversing vibration is revolved the row of digging and to be rockfilled quarrel machine |
Also Published As
Publication number | Publication date |
---|---|
RU2119001C1 (en) | 1998-09-20 |
DK0824163T3 (en) | 2004-06-28 |
CN1086010C (en) | 2002-06-05 |
CZ287120B6 (en) | 2000-09-13 |
AU3413897A (en) | 1998-02-19 |
CZ253697A3 (en) | 1998-02-18 |
AU712887B2 (en) | 1999-11-18 |
JPH1082005A (en) | 1998-03-31 |
US5907914A (en) | 1999-06-01 |
CA2212997C (en) | 2005-06-28 |
JP3831487B2 (en) | 2006-10-11 |
CN1174916A (en) | 1998-03-04 |
CA2212997A1 (en) | 1998-02-14 |
EP0824163B1 (en) | 2004-03-31 |
DE59711464D1 (en) | 2004-05-06 |
EP0824163A3 (en) | 1998-10-28 |
ATE263281T1 (en) | 2004-04-15 |
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