EP0609647B1 - Machine pour le renouvellement ou nettoyage d'un lit de ballast - Google Patents

Machine pour le renouvellement ou nettoyage d'un lit de ballast Download PDF

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Publication number
EP0609647B1
EP0609647B1 EP93890247A EP93890247A EP0609647B1 EP 0609647 B1 EP0609647 B1 EP 0609647B1 EP 93890247 A EP93890247 A EP 93890247A EP 93890247 A EP93890247 A EP 93890247A EP 0609647 B1 EP0609647 B1 EP 0609647B1
Authority
EP
European Patent Office
Prior art keywords
track
machine
ballast
support frame
tamping
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
EP93890247A
Other languages
German (de)
English (en)
Other versions
EP0609647A1 (fr
Inventor
Josef Ing. Theurer
Herbert Ing. Wörgötter
Friedrich Dkfm. Oellerer
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
Publication of EP0609647A1 publication Critical patent/EP0609647A1/fr
Application granted granted Critical
Publication of EP0609647B1 publication Critical patent/EP0609647B1/fr
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
    • 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
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E01B27/16—Sleeper-tamping machines
    • E01B27/17—Sleeper-tamping machines combined with means for lifting, levelling or slewing the track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/01—Devices for working the railway-superstructure with track
    • E01B2203/012—Devices for working the railway-superstructure with track present, i.e. in its normal position
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/01—Devices for working the railway-superstructure with track
    • E01B2203/015—Devices for working the railway-superstructure with track present but lifted
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/02—Removing or re-contouring ballast
    • E01B2203/024—Inclined chain
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/02—Removing or re-contouring ballast
    • E01B2203/025—Suction
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/04—Cleaning or reconditioning ballast or ground beneath
    • E01B2203/045—Cleaning or reconditioning ballast or ground beneath the ballast having been taken up
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/06—Placing ballast
    • E01B2203/065—Re-use of ballast
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/08—Levelling ballast or ground beneath
    • E01B2203/083—Ploughs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/10—Track-lifting or-lining devices or methods
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/12—Tamping devices

Definitions

  • the invention relates to a machine for renewing or cleaning a ballast bedding of a track, with a machine frame supported on the track by rail carriages, on which between the rail carriages a ballast clearing device which is height-adjustable by drives, a - downstream of the machine in relation to the working direction and having a discharge end - Ballast throwing device, a track lifting unit and a height-adjustable, optional tamping pick having a track tamping unit for compacting the thrown ballast are provided, the track lifting unit and track tamping unit being fixed in the working direction behind the dropping end of the ballast throwing device on a common supporting frame and also with the machine together with the machine .
  • a machine for cleaning the ballast bedding of a track is already known, the bridge-shaped machine frame of which is mounted on rail carriages arranged at the ends.
  • a ballast clearing device provided in the middle of the machine frame in the form of an endless clearing chain carried out under the track, the ballast is lifted out of the track bed and transported by means of a conveyor belt arrangement to a screening carriage - coupled to the machine in the working direction.
  • Another conveyor belt arrangement transports the cleaned ballast from the screening wagon against the working direction to a ballast discharge device, which is located downstream of the excavation point and has a horizontally pivotable conveyor belt per rail in the machine longitudinal direction.
  • chute-like ballast distributors which are attached to a track lifting unit and are each assigned to a rail of the track.
  • the track lifting unit which rolls on the track via flanged wheels, is articulated on the machine frame and equipped with a vibrator, by means of which the track and subsequently the ballast introduced is set in motion to improve the ballast flow.
  • a track tamping unit arranged downstream of the track lifting unit and adjustable in height on the machine frame is used for the final compaction of the ballast in the flank area of the track by means of tamping picks that are opposite each other in the transverse direction of the machine and scoop the ballast up under the sleepers. Due to its particularly long length, this known machine cannot be used anywhere without problems.
  • a track tamping machine is described in US Pat. No. 4,794,862, which is designed for ballasting and subsequent tamping of a track.
  • a ballast accumulator with outlet openings for the discharge of ballast into the intermediate sleeper compartments as well as - downstream in the working direction - a track lifting straightening unit and a tamping unit.
  • These two units are height-adjustable on guides running in the machine longitudinal direction on the machine frame and can be moved together from threshold to threshold with the aid of a longitudinal displacement drive, which means that the machine can be moved continuously during work.
  • the machine is used in connection with a track renewal train or behind a ballast cleaning machine.
  • Another machine forming the starting point for the present invention is known from US 4,479,439 and is used to improve the formation of a track.
  • This machine or system consists of several partial vehicles which are arranged one behind the other in the working direction and are coupled to one another and which carry the various working units.
  • the ballast bed is removed from under the raised track by means of a clearing chain and transported away to the front. Then sand is thrown onto the now exposed formation and leveled or evenly compacted.
  • a ballast discharge device then introduces new ballast onto the sand layer and (in one embodiment variant) is compacted under the sleepers using a tamping unit arranged downstream in the working direction.
  • the tamping unit together with a track lifting unit assigned to it, is mounted on a support frame, which in turn is attached to the machine frame of the main vehicle so as to be displaceable in the machine longitudinal direction, and - in order not to disturb the continuous approach of the entire system - during the tamping process according to the working speed the system moved longitudinally.
  • the object of the present invention is to create a machine of the type described in the introduction, with which the ballast introduction into the track can be improved with the formation of a structurally simple working unit.
  • the track lifting unit can be unrolled on the track by means of flanged rollers and support frame extending in the machine longitudinal direction is supported on the track with its front end in the working direction via the flanged wheels of the track lifting unit.
  • a machine equipped in this way advantageously and practically enables the tool frame of the track lifting unit to also be used as a supporting frame for supporting the track tamping unit.
  • the tamping unit it is no longer necessary to store the tamping unit on the machine frame, and thus there is the possibility of undisturbed arrangement of the ballast discharge device directly above these units along the machine frame.
  • This subsequently allows a significant improvement in the introduction of the ballast to achieve an optimal work result in ballast bed renewal.
  • the ballast delivered by the discharge device can flow directly under the sleepers held up by the track lifting unit and is immediately compacted by the tamping unit immediately before the rear rail carriage of the machine loads the new ballast bed.
  • the support frame can be designed with a relatively short length without in the least restricting the performance or usability of the various working units arranged thereon. An extremely compact machine with high performance is thus created, which can also be used in situations which do not allow the use of very long machine arrangements.
  • the embodiment according to claim 2 allows for the simplest design of the support frame and its longitudinal guide an adjustment or deflection of the track lifting and the tamping unit in the cross-machine direction in order to be able to easily follow the course of the rails even in bends.
  • the thrown-up ballast can be introduced in an optimal manner in a targeted manner into the desired areas of the ballast bed at the rail-threshold intersection, it also being ensured that the rails are protected from the falling ballast stones.
  • the arrangement of a plow according to claims 6 and 7 also serves the targeted ballast distribution, which can be precisely limited by means of the pivotable plow plates in the flank area of the track. With the front plate, the continuously thrown up and also accumulated ballast on the threshold tops is pushed or filled into the intermediate compartments in a rational way.
  • the embodiment of the invention set out in claim 8 finally makes it possible to carry out the ballast discharge in a more targeted manner since the discharge end of the conveyor belt is moved from threshold to threshold together with the tamping unit and lifting unit. This allows the ballast to be poured directly into the sleeper compartments, while the ballast remaining on the sleepers is kept to a minimum.
  • the machine 1 shows a machine 1 for renewing a ballast bed 2 of a track 5 composed of rails 3 and sleepers 4.
  • the machine 1 has a bridge-shaped machine frame 7 which is supported at the end by rail carriages 6 and can be moved on the track 5 in a working direction indicated by an arrow 8.
  • a ballast clearing device 9 is connected to the machine frame 7, which consists of two clearing elements 11 which can be adjusted in height by drives 10.
  • the clearing elements 11 are lowered below the sleepers 4 and swung in in the transverse direction of the track in order to convey the ballast out of the bedding 2 towards the two track flanks.
  • ballast to be removed is sucked off by means of a suction device 14 having two suction ports 12, a suction pipe 78 and a compressor 13 and thrown onto a stripping conveyor belt 16 via a cyclone separator 15.
  • An air filter 17 separates the dust contained in the suction air, which also falls on the overburden conveyor belt 16 and is loaded together with the ballast located thereon via a transfer conveyor belt 18 into a silo wagon 19 - arranged upstream of the machine 1 in the working direction - for removal.
  • ballast discharge device 20 with a conveyor belt 21 running in the longitudinal direction of the machine, the rear end of which on the receiving side can be loaded with new ballast 25 via a silo wagon downstream of the machine 1 and indicated by a transfer conveyor belt 22.
  • the discharge end 23 of the conveyor belt 21 opposite the receiving end is equipped with two chutes 24 each associated with one of the rails 3, via which the new ballast 25 is introduced into the track 5 or onto the exposed subgrade.
  • the machine 1 is also provided with a central power source 28 for supplying all drives and work units, a traction drive 29 for transferring and driving ahead and with a work cabin 30 arranged in the field of view of the ballast clearing device 9.
  • the track lifting unit 26 and the track tamping unit 27 are fastened on a common support frame 31 which extends approximately in the machine longitudinal direction.
  • the track lifting unit 26 connected to this at the front end of the support frame 31 has wheel flange rollers 32 that can be rolled off the track 5 and cooperating with these, height-adjustable lifting plates 34 via drives 33 for positively capturing the rails 3 and is by means of lifting drives 35 between the supporting frame 31 and the machine frame 7 are articulated, height adjustable.
  • the guide rod 36 is articulated with its rear end 37 directly in front of the rear rail undercarriage 6 on all sides on a support 38 which is firmly connected to the machine frame 7.
  • a hydraulic drive 39 is mounted on the support frame 31 and articulated at the rear end 37 of the guide rod 36 and serves to move the support frame 31 together with the units 26 and 27 in the machine longitudinal direction along the guide rod 36 and thus relative to the machine frame 7.
  • the track tamping assembly 27 provided at the rear end of the support frame 31 in the working direction behind the track lifting assembly 26 is formed from two height-adjustable tamping units 40, 41, each of which is arranged above a rail 3 of the track 5 and is equipped with tamping picks 42 that can be provided. As seen in the machine longitudinal direction, these are formed in pairs opposite one another in the machine longitudinal direction, the upper ends of the tamping pick 42 of a pair being connected to one another via a common auxiliary drive 43. In each case one of the tamping picks 42 arranged in pairs also has an eccentric drive 44 at its upper end connected to the auxiliary drive 43, by means of which both picks of the pair can be set in vibration.
  • a rail tunnel 45 covering the relevant rail 3 of the track 5 can be seen, which is fastened to the support frame 31 or to the track lifting unit 26 and the length of which extends in the machine longitudinal direction is greater than that Displacement of the support frame 31 is formed.
  • vertical end plate 46 is provided, which is aligned perpendicular to the machine longitudinal direction and connects the rail tunnels 45 to one another. The lower edge 47 of this end plate 46 runs parallel to the sleepers 4 of the track 5 and is in the working use of the machine 1 or the track lifting unit 26 directly above the sleepers.
  • a vertical plow plate 48 is arranged on each of the two ends of the end plate 46, which are spaced apart from one another in the transverse direction of the machine.
  • the plow plate 48 is connected to the end plate in the region of a rail outside and is designed to be pivotable about a vertical axis 49.
  • the machine 1 moves continuously in the direction of the arrow 8, while the ballast bed 2 is lifted below the track 5 by means of the ballast clearing device 9 and the suction device 14 and loaded onto the conveyor belts 16 and 18 in the upstream silo wagon 19 for removal.
  • the track lifting unit 26 and track tamping unit 27 mounted on the support frame 31 move cyclically from threshold to threshold or from one tamping point to the next using the drive 39.
  • new ballast 25 is continuously dropped onto the track 5 via the chutes 24 of the ballast discharge device 20.
  • ballast remaining on the upper sides of the sleepers 4 or a possibly accumulating ballast is pushed into the intermediate sleeper compartments with the help of the end plate 46 and the plow plates 48 arranged thereon in the course of the cyclical forward adjustment of the supporting frame 31 relative to the machine frame 7.
  • the machine 50 shown in FIG. 4 has a machine frame 53 which is supported on a track 52 by rail carriages 51 and has a driving cabin 73 and working cabin 74 and is equipped with a ballast clearing device 55 for cleaning the ballast bed 54 of the track.
  • This consists of an endless clearing chain 57 which is height-adjustable via a drive 56 and which, in use, is guided approximately centrally between the rail carriages 51 under the track 52, the track being held in its vertical position by means of a positive-locking track-lifting unit 58 which rolls on it.
  • the clearing chain 57 is assigned a screening plant 59 which separates the overburden from the excavated ballast and transports it forwards in the working direction - indicated by an arrow 61 - via an overburden conveyor belt 60.
  • a ballast discharge device 62 located below the screening plant is provided with a conveyor belt 63 running in the machine longitudinal direction, the discharge end 64 of which is provided with chutes 65.
  • the conveyor belt 63 is mounted on the machine frame 53 by means of a guide 72 so as to be longitudinally displaceable.
  • a further track lifting unit 66 and a height-adjustable track tamping unit 67 with optional tamping picks 68 are arranged. Similar to the variant described in FIGS.
  • these two units 66, 67 are fastened to a common support frame 69, which is mounted on a guide rod 70 articulated on the machine frame 53 and is displaceable in the machine longitudinal direction and via flange rollers 77 of the track lifting unit 66 on the Track 52 is supported.
  • the conveyor belt 63 is also connected or coupled to the support frame 69 and is longitudinally displaced together with it (see position indicated by dash-dotted lines), a drive 71 for cyclically longitudinal adjustment of the support frame 69 together with the working units and the conveyor belt 63 serving relative to the continuously advancing machine frame 53 .
  • An insertion hopper 75 provided at the rear end of the machine 50 enables the ballast discharge device 62 to be loaded with additional ballast from a silo wagon downstream of the machine and indicated here only by a transfer conveyor belt 76.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Detergent Compositions (AREA)

Claims (8)

  1. Machine (1; 50) pour le renouvellement et, respectivement le nettoyage d'un lit de ballast (2; 54) d'une voie ferrée (5; 52), avec un châssis de machine (7; 53) prenant appui par des trains de roulement sur rails (6; 51) sur la voie auquel sont prévus entre les trains de roulement sur rails (6; 51) un dispositif de déblayage de ballast (9; 55) réglable en hauteur par des commandes (10; 56), un dispositif d'éjection de ballast (20; 62) disposé en aval de celui-ci dans le sens de travail de la machine (1; 50) et présentant une extrémité d'éjection (23; 64), un appareil de levage de voie (26; 66) ainsi qu'un appareil de bourrage de voie (27; 67) réglable en hauteur, présentant des pics de bourrage rapprochables (42; 68) pour compacter le ballast éjecté, l'appareil de levage de voie (26; 66) et l'appareil de bourrage de voie (27; 67) étant fixés dans le sens de travail derrière l'extrémité d'éjection (23; 64) du dispositif d'éjection de ballast (20; 62) sur un châssis de support commun (31, 69) et sont déplaçables coinjointement avec celui-ci par une commande (39; 71) dans la direction longitudinale de la machine relativement au châssis de machine (7; 53), caractérisée en ce que l'appareil de levage de voie (26; 66) peut rouler par l'intermédiaire de galets à boudin (32; 77) sur la voie (5; 52) et que le châssis de support (31; 69) s'étendant dans la direction longitudinale de la machine prend appui par son extrémité avant dans le sens de travail, par les galets à boudin (32; 77) de l'appareil de levage de voie (26; 66) sur la voie (5; 52).
  2. Machine selon la revendication 1, caractérisée en ce que la partie arrière du châssis de support (31) est logée de façon coulissante et, respectivement déplaçable sur une tige de guidage (36) s'étendant dans la direction longitudinale de la machine, la tige de guidage (36) étant fixée avec son extrémité arrière (37) dans la zone directement devant le train de roulement sur rails arrière (6) de tout côté d'une manière articulée au châssis de machine (7).
  3. Machine selon la revendication 1 ou 2, caractérisée en ce que l'appareil de bourrage de voie (27) disposé dans le sens de travail derrière l'appareil de levage de voie (26) au châssis de support (31) est constitué de deux unités de bourrage (40, 41) associées respectivement à un rail (3) de la voie (5) dont les pics de bourrage (42) opposés par paires relativement à la direction longitudinale de la machine sont reliés à leurs extrémités supérieures respectivement par une commande de rapprochement commune (43).
  4. Machine selon la revendication 3, caractérisée en ce que respectivement l'un des pics de bourrage (42) disposés par paires présente à son extrémité reliée à la commande de rapprochement (43) une commande d'excentrique (44).
  5. Machine selon l'une des revendications 1 à 4, caractérisée en ce que dans la zone en dessous des goulottes (24) du dispositif d'éjection de ballast (20), respectivement un tunnel de rail (45) couvrant le rail concerné (3) est relié à l'extrémité avant du châssis de support (31) et, respectivement de l'appareil de levage de voie (26), la longueur du tunnel de rail (45) étant plus grande que le trajet de déplacement du châssis de support (31) dans la direction longitudinale de la machine.
  6. Machine selon l'une des revendications 1 à 5, caractérisée en ce qu'il est prévu à l'extrémité avant du châssis de support (31) une plaque frontale verticale (46) disposée directement derrière les goulottes (24), s'étendant perpendiculairement à la direction longitudinale de la machine et reliant les tunnels de rail (45) dont le bord inférieur (47) s'étendant parallèlement aux traverses (4) de la voie (5) est disposé en cours d'utilisation pour le travail de l'appareil de levage de voie (26) directement au-dessus des traverses (4).
  7. Machine selon la revendication 6, caractérisée en ce que la plaque frontale (46) présente à ses deux extrémités espacées l'une de l'autre dans la direction transversale de la machine respectivement une plaque de charrue verticale (48) qui est reliée à la plaque frontale (46) respectivement au voisinage d'un côté extérieur de rail de façon pivotante autour d'un axe vertical (49).
  8. Machine selon l'une des revendications 1 à 7, caractérisée en ce que le dispositif d'éjection de ballast (62) est constitué par une courroie de transport (63) s'étendant dans la direction longitudinale de la machine et logée dans cette direction de façon déplaçable au châssis de machine (53) qui est accouplée au châssis de support (69) en vue d'un déplacement longitudinal commun.
EP93890247A 1993-01-29 1993-12-17 Machine pour le renouvellement ou nettoyage d'un lit de ballast Expired - Lifetime EP0609647B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT151/93 1993-01-29
AT15193 1993-01-29

Publications (2)

Publication Number Publication Date
EP0609647A1 EP0609647A1 (fr) 1994-08-10
EP0609647B1 true EP0609647B1 (fr) 1997-09-10

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EP93890247A Expired - Lifetime EP0609647B1 (fr) 1993-01-29 1993-12-17 Machine pour le renouvellement ou nettoyage d'un lit de ballast

Country Status (8)

Country Link
US (1) US5456180A (fr)
EP (1) EP0609647B1 (fr)
JP (1) JP3267787B2 (fr)
CN (1) CN1066794C (fr)
AT (1) ATE158040T1 (fr)
AU (1) AU667248B2 (fr)
CA (1) CA2114489C (fr)
DE (1) DE59307342D1 (fr)

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US5664633A (en) * 1995-09-04 1997-09-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for treating a ballast bed
AT3655U3 (de) * 2000-02-29 2001-02-26 Plasser Bahnbaumasch Franz Stopfmaschine mit einer schotterabsaugdüse
AT5030U3 (de) * 2001-11-09 2002-09-25 Plasser Bahnbaumasch Franz Gleisbaumaschine zur einbringung von schotter unterhalb eines gleises
AT504517B1 (de) * 2007-04-12 2008-06-15 Plasser Bahnbaumasch Franz Verfahren und maschine zur absenkung eines gleises
DE102007037441B3 (de) * 2007-08-08 2009-01-22 Deutsche Gleis- Und Tiefbau Gmbh Gleisverfahrbarer Schüttgutverladewagen
CH700126B1 (de) * 2008-12-16 2013-01-31 Matisa Materiel Ind Sa Maschine und Verfahren zum Erneuern eines Gleises.
CN104060508A (zh) * 2014-07-05 2014-09-24 上海铁路局上海大型养路机械运用检修段 同时进行枕底道床剥砟和清筛的作业方法
AT517357B1 (de) * 2015-08-21 2017-01-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Stopfaggregat
AT518023B1 (de) * 2015-12-02 2018-04-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Stopfmaschine sowie Verfahren zur Durchführung einer Lagekorrektur eines Gleises
FR3053984B1 (fr) * 2016-07-13 2018-07-06 Tso Train de renouvellement de voies ferrees
CN115233506B (zh) * 2022-07-28 2023-03-21 武汉铁路职业技术学院 一种铁路道砟清理平铺装置

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AT379176B (de) * 1981-12-22 1985-11-25 Plasser Bahnbaumasch Franz Fahrbare anlage und verfahren zur kontinuierlich fortschreitenden sanierung des gleisunterbaues
AT378387B (de) * 1982-09-09 1985-07-25 Plasser Bahnbaumasch Franz Fahrbare gleisstopf-nivellier- und richtmaschine
AT380280B (de) * 1983-09-09 1986-05-12 Plasser Bahnbaumasch Franz Kontinuierlich (non-stop) verfahrbare gleisstopf-, nivellier- und richtmaschine
AT382658B (de) * 1983-12-16 1987-03-25 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisstopfmaschine
US4627358A (en) * 1982-09-09 1986-12-09 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Continuous action track leveling, lining and tamping machine
US4643101A (en) * 1982-11-23 1987-02-17 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Mobile track leveling, lining and tamping machine
FR2562107B1 (fr) * 1984-03-30 1986-11-14 Framafer Engin a avancement continu pour travaux sur voie ferree
AT389336B (de) * 1986-02-12 1989-11-27 Plasser Bahnbaumasch Franz Gleisstopfmaschine mit hebe-, stopf- und gegebenenfalls richtaggregat
AT386432B (de) * 1986-02-12 1988-08-25 Plasser Bahnbaumasch Franz Fahrbare anlage zum reinigen und anschliessenden verdichten der schotterbettung von gleisen
ATE43380T1 (de) * 1986-04-02 1989-06-15 Plasser Bahnbaumasch Franz Fahrbare anlage zum reinigen der schotterbettung eines gleises mit schotterverteileinrichtung.
DE58902435D1 (de) * 1989-11-23 1992-11-12 Plasser Bahnbaumasch Franz Gleisbaumaschine zum verteilen und profilieren des bettungsschotters eines gleises.
ES2068565T3 (es) * 1991-02-12 1995-04-16 Plasser Bahnbaumasch Franz Maquina limpiadora.
AT402952B (de) * 1991-03-26 1997-10-27 Plasser Bahnbaumasch Franz Gleisbaumaschine zum kontrollierten absenken einesgleises
AT401943B (de) * 1992-08-21 1996-12-27 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisstopfmaschine

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CA2114489C (fr) 2004-11-16
AU667248B2 (en) 1996-03-14
AU5473294A (en) 1994-08-04
ATE158040T1 (de) 1997-09-15
CN1066794C (zh) 2001-06-06
EP0609647A1 (fr) 1994-08-10
JP3267787B2 (ja) 2002-03-25
CN1095122A (zh) 1994-11-16
CA2114489A1 (fr) 1994-07-30
JPH06235201A (ja) 1994-08-23
DE59307342D1 (de) 1997-10-16
US5456180A (en) 1995-10-10

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