EP0430118A1 - Wagon de marchandises ferroviaire - Google Patents

Wagon de marchandises ferroviaire Download PDF

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Publication number
EP0430118A1
EP0430118A1 EP90122473A EP90122473A EP0430118A1 EP 0430118 A1 EP0430118 A1 EP 0430118A1 EP 90122473 A EP90122473 A EP 90122473A EP 90122473 A EP90122473 A EP 90122473A EP 0430118 A1 EP0430118 A1 EP 0430118A1
Authority
EP
European Patent Office
Prior art keywords
storage container
area
region
discharge end
conveying direction
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
EP90122473A
Other languages
German (de)
English (en)
Other versions
EP0430118B1 (fr
Inventor
Heinrich Keller
Dietrich Konecny
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.)
Hermann Wiebe Grundstuecks- und Maschinenanlagen KG
Original Assignee
Hermann Wiebe Grundstuecks- und Maschinenanlagen KG
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 Hermann Wiebe Grundstuecks- und Maschinenanlagen KG filed Critical Hermann Wiebe Grundstuecks- und Maschinenanlagen KG
Priority to AT90122473T priority Critical patent/ATE86320T1/de
Publication of EP0430118A1 publication Critical patent/EP0430118A1/fr
Application granted granted Critical
Publication of EP0430118B1 publication Critical patent/EP0430118B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D7/00—Hopper cars
    • B61D7/06—Hopper cars with openings capable of discharging both between and outside the wheels
    • 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
    • E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • 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
    • E01B2203/03—Displacing or storing ballast
    • E01B2203/032—Displacing or storing ballast with special use or configuration of conveyor belts
    • 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
    • E01B2203/03—Displacing or storing ballast
    • E01B2203/034—Displacing or storing ballast using storing containers
    • E01B2203/038—Displacing or storing ballast using storing containers detachable from the vehicle

Definitions

  • the invention relates to a rail-accessible transport carriage for bulk goods for operation on a railway line with a prescribed limiting profile, which indicates the maximum permitted width and height of the transport carriage, the maximum permitted width in an uppermost region of the limiting profile decreasing with increasing height above the top edge of the rail, the transport carriage has a storage container which has two side walls and between them, in the region of the bottom of the storage container, a first conveying device which conveys in the longitudinal direction of the storage container, wherein a second conveying device which projects over the end of the carriage and can be laterally extended and inclines obliquely upwards is arranged in an end region of the transport carriage, and the two conveying devices overlap in the region of the discharge end of the storage container for bulk material transfer from the first to the second conveying device.
  • Such transport wagons are used to track material such as ballast, overburden or the like. to save or further promote in the longitudinal direction of the storage container.
  • the first conveyor device arranged in the bottom of the storage container allows material to be stored over the entire length of the storage container.
  • the second conveying device makes it possible to unload the material from the storage container or to pass it on to a connected further storage container of a further transport carriage.
  • the second conveyor only has to cantilever so far that it extends over the loading end of the coupled, further transport carriage.
  • the laterally swiveling, second conveyor allows ver improved material transfer (especially in curves) and unloading of individual transport wagons at any point without separating the train.
  • the second conveyor only needs to be swung out laterally about a vertical axis, the overlap with the first conveyor remaining at the discharge end of the storage container.
  • a transport trolley is already known in which the first conveyor arranged in the storage container floor runs parallel to the rails at a relatively large distance from the rails (EP-B2-0096236).
  • the container has vertical side walls which, because of the relatively high conveyor device on the one hand and the limitation profile prescribed by the railways on the other hand, only have a small clear height, which naturally affects the bunker capacity.
  • the limitation profile prescribed by the railways - for example in accordance with Section 22 of the Railway Construction and Operating Regulations (EBO) applicable to the German Federal Railways - typically shows in the uppermost area a decrease in the permitted wagon width with the height above the top edge of the rail. This uppermost area cannot be used with the vertical side walls of the known transport trolley.
  • the object of the invention is to provide a transport carriage of the type mentioned at the outset which has a high storage capacity and in which the stored material can be conveyed through the first conveyor arranged on the storage container bottom without the risk of jamming in the longitudinal direction of the storage container.
  • the storage container runs obliquely upwards, the being arranged in the region of the bottom of the storage container Nete, first conveyor against the discharge end of the storage container rises obliquely upwards, and that the side walls of the storage container, at least in the region of the discharge end, extend clearly into the uppermost region of the boundary profile and at least in this region of the discharge end are inclined obliquely inwards at the top.
  • the loading end of the storage container is relatively deep, which means that a large volume of the storage container is possible with the prescribed limiting profile.
  • the storage container or the first transport device provided in the floor rises obliquely upwards towards the discharge end.
  • the discharge end lies over part of the second conveying device, with which material transfer (bulk goods transfer) is possible.
  • the side walls of the storage container extend clearly (for example up to half of the uppermost area) into this uppermost area and are accordingly chamfered inwards at the top.
  • a preferred embodiment of the transport trolley which has a high bunker capacity in particular in the area of the loading end, consists in that the side walls of the storage container in the area of the loading end opposite the discharge end extend without a bevel over the entire storage container height and only gradually incline inwards towards the discharge end are.
  • the loading of bulk material is also facilitated in this embodiment.
  • the side walls of the storage container at least in the region of the discharge end - seen in cross section - run just parallel to the boundary profile, essentially parallel to the latter, with a substantially vertical side wall region in each case corresponding to connects the uppermost area of the boundary profile at the top to the side wall area.
  • the cross-sectional area in the storage container can decrease towards the discharge end.
  • constraints occur when the material (bulk material) enters the profile restriction, which can lead to wedging of material, for example pieces of ballast.
  • lifting surface initially at an angle with respect to the conveying direction and at the same time or subsequently in NEN sloping ("inlet surface”) inner wall surface for guiding the ballast or the like. educated.
  • This inner wall surface can also consist of several partial surfaces, the primary task - viewed in the conveying direction - ("lifting surface") being primarily to lift material in the region of the inner wall surfaces above a certain height. This material can then fall down onto the material conveyed in the central region of the storage container without any constraints via a further partial surface sloping inwards (“inlet surface”). Basically, this lifting and inflow surface for the ballast or the like. consist of a curved surface on the left and right side wall, which first lifts the lateral material areas above a certain height and then feeds them from above to the central area of the storage container.
  • a variant of the invention is based on a storage container with two standing side walls and with a first conveying device arranged between the side walls in the region of the bottom of the storage container for conveying material from a loading end region of the storage container through it to the opposite discharge end region, the side walls above an im have essentially vertical inner wall surface an inclined inward, substantially flat inner wall surface ("profiling surface") and wherein the vertical and the inclined inner wall surface of each side wall intersect in a straight line essentially parallel to the conveying direction of the conveyor or to the longitudinal direction of the storage container. It is then preferably provided that the width of each inclined inner wall surface, measured in a normal plane to the longitudinal direction of the storage container, starting from the outlet
  • each inclined inner wall surface is joined by a further inner wall surface, which rises outwards from the upper boundary line, continuously adjoins the vertical inner wall surface in an area adjoining the intersection area, and decreases in width towards the discharge end - measured in a normal plane to the conveying direction , preferably down to zero at the discharge end.
  • the flat inner wall surface spanned by a parallel to the conveying direction and the bevel at the discharge end is drawn forward against the conveying direction, the width of this flat inner wall surface continuously decreasing counter to the conveying direction to practically zero.
  • a further inner wall surface continuously adjoins at the top, which rises outwards from the upper boundary line and in a front region continuously adjoins the vertical inner wall surface, which in this region preferably extends over the entire container height .
  • the width of the inner wall surface adjoining the boundary line decreases to preferably zero at the discharge end.
  • this allows the outer surfaces of the side walls to be chamfered in accordance with the boundary profile in order to remain within the prescribed boundary profile which is chamfered at the top.
  • the material that is in the front within the restricted inner wall profile at the discharge end runs practically undisturbed over the longitudinal direction of the storage container.
  • the material that is initially in the edge area above a certain height of the vertical side walls and would hit the bevel of the side walls towards the discharge end is first lifted upward from the further inner wall surface above the inclined inner wall surface and then falls along the inside wall surface that rises outwards (that is, falls inwards) without constraint and without the risk of wedging onto the bulk material conveyed in the central area from above.
  • Said further inner wall surface above the inclined inner wall surface drawn forward can also consist of two continuously merging partial surfaces, which can be easily formed, for example, by welded metal sheets.
  • the front partial surface - as seen in the conveying direction - primarily has the task of lifting the lateral material areas, while the subsequent second flat partial surface, which slopes downwards inward, primarily has the task of feeding the raised material to the central material region from above .
  • FIG. 1 shows a schematic side view of an embodiment of the trolley according to the invention, which is coupled to another, partially shown trolley.
  • Fig. 2 shows a (not to scale) section along the line II-II of FIG. 1.
  • FIG. 3 shows a highly schematic, perspective illustration of a storage container rising obliquely upwards at an angle ⁇ , in which the side walls in the region of the discharge end are inclined obliquely inwards at the top in order to remain within a prescribed limiting profile.
  • FIG. 4 shows a perspective view of the left inner wall of a storage container, various inner wall surfaces being shown for better understanding of the inner wall surfaces subsequently described in FIG. 5.
  • 5 shows a perspective view of the left inner wall of an exemplary embodiment of a preferred storage container.
  • FIG. 6 shows a schematic top view of the exemplary embodiment shown in FIG. 5 and
  • FIG. 7 shows a perspective view.
  • the transport carriage 1 shown in FIGS. 1 and 2 is, for example, for storing or transferring ballast 25 or the like. suitable.
  • the trolley has a frame 3 and two bogies 4, the wheels of which run on rails 5.
  • the storage container 2 is provided with two standing side walls 6, the vertical inner wall surfaces 7 of which run essentially parallel to one another over the entire length of the storage container and thus when conveying material (not shown) in the longitudinal direction of the storage container 2 or in the conveying direction 8 there is no reason for material jamming or the like. give.
  • a first conveying device 11 is provided in the area of the bottom of the storage container 2, which extends essentially over the entire clear width of the storage container.
  • this conveyor essentially consists of an endless umlau Fenden conveyor belt 11, which is guided around a tension drum 12 and a drive drum 13 and is lowered somewhat in the central region of the storage container in order to further increase the storage capacity.
  • inclined deflector plates 14 are provided (cf. also FIG. 3).
  • the first conveying device 11 conveys the material from the loading end area 9 essentially in the conveying direction 8 to the discharge end area 10, the discharge end formed by the drive drum 13 being arranged via the second conveying device 21 above the loading end area 9 'of a further transport carriage (only partially shown in FIG. 1) is.
  • the trolley shown only partially in Fig. 1 is constructed essentially the same as the trolley shown in full length, which is why the same reference numerals, but with a dash are used for the same or equivalent parts.
  • the storage container 2 or the conveying device 11 arranged therein rises obliquely upwards towards the discharge end 10 and extends in the region of the discharge end 10 clearly into the uppermost region of the prescribed limiting profile, in which the maximum permitted width of the trolley decreases with increasing height.
  • an uppermost area in which the width decreases with increasing height above the top edge of the rail SOK This top area extends over a height H2.
  • the inside height of the storage container is denoted by H3.
  • the side walls 6 of the storage container have regions 6a which are chamfered inwards at the top and, at least in the region of the discharge end 10, clearly extend into the uppermost region.
  • This region of the limiting profile 27 can thus also be used and a high storage volume can be achieved.
  • the kink 26 in the boundary profile 27 (beginning of the uppermost area) is, for example, 3.5 m above the top edge of the rail SOK.
  • the side walls 6 or their beveled areas 6a then advantageously extend up to over 4 m above SOK.
  • the side walls run essentially parallel to the boundary profile 27, that is to say vertically in the lower region and only bevelled at the top. Since the storage container 2 rises obliquely upwards, the side walls 6 need not be chamfered at the lower end on the loading side, but can advantageously be increasingly chamfered towards the discharge end.
  • a conveyor belt 21 which can be swung out laterally about a vertical axis 28 is provided.
  • the upper edges of the side walls 6 lie at least over a large part of the storage container length in a common imaginary plane, which essentially corresponds to the conveying direction 8 of the conveyor belt 11 is arranged in parallel.
  • the left and right side walls of the storage container are expediently mirror-symmetrical to the longitudinal center plane of the storage container.
  • the storage container is at least at the loading end area 9 open at the top and, in this area, can optionally also have funnel-shaped side walls widening slightly outwards. It is also expedient if the storage container is open at the top between the two side walls 6 over the entire length of the storage container.
  • the chamfered areas 6a of the side walls 6 can be seen in FIG. 3, in which, however, further preferred features, in particular the design on the inner walls of the side walls 6, are not shown in more detail. Due to the increasing inclination of the side walls towards the discharge end, it is achieved that the storage container, which rises obliquely upwards relative to the rails at an angle ⁇ , is nevertheless within the predetermined limiting profile 27 which is restricted in the uppermost region.
  • the location of the bevels 6a of the side walls is optimally adapted to the available limiting profile according to the invention.
  • the material flow output at the discharge end can also be influenced by an appropriate choice of the bevel.
  • an inner wall surface 18a, 18b is preferably formed on the inner wall at least in the region of the beveled side wall regions 6a, which at least in its front region 18a - as seen in the conveying direction 8 of the conveyor belt 11 - rises obliquely upwards with respect to the conveying direction 8, around at least in a region 18b behind to fall transversely to the conveying direction 8 obliquely inwards towards the center of the storage container.
  • the material conveyed by the conveying device 11 above a certain material height is first raised instead of being forced into the profile restriction by the front region 18a and can then be exerted through the region behind it, which obliquely inwards transversely to the conveying direction drops, the material guided in the area of the middle of the storage container are fed from above.
  • the exact position of the inner wall surfaces 18a, 18b is described in more detail below in a preferred embodiment.
  • the conveying direction 8 of the conveying device 11 means that main conveying direction in which the material is conveyed through the storage container 2 by means of the first conveying device 11.
  • the conveying direction 8 thus coincides with the longitudinal direction of the storage container, but still contains an orientation with respect to this longitudinal direction of the storage container, namely from the loading end region 9 to the discharge end region 10.
  • the area of the bevelled side wall areas also includes that area which lies directly before the actual beveling of the side walls 6 (FIG. 3).
  • the front “lifting area” 18a of the inner wall surface lies in front of the actual bevel (point D in FIG. 4), as is shown for example in FIG. 6, or at least begins there.
  • FIGS. 3 and 4 only serving for better illustration and not yet showing the actual design of the inner wall surfaces.
  • 4 and 5 is also only the left Inner wall shown in perspective.
  • the right inner wall is symmetrical with respect to the longitudinal center plane of the storage container.
  • the profile restriction E, F reference number 17
  • the profile restriction E, F reference number 17
  • the profile restriction E, F reference number 17
  • This inclined inwardly inclined inner wall surface 19 intersects the vertical inner wall surface 7 in a section line 20 which is essentially parallel to the conveying direction 8.
  • 5 and 6 correspond to a variant of the storage container according to the invention, in which the width of the inclined inner wall surface 19 measured in a normal plane in the longitudinal direction 8 of the storage container decreases from the discharge end counter to the conveying direction 8 until the upper boundary line 19 a of the inclined inner wall surface 19 essentially meets the intersection line 20 in an intersection area F ". At least before this intersection area F", the vertical inner wall surfaces 7 extend essentially over the entire side wall height. Above the upper boundary line 19a of the inclined inner wall surface 19, a further inner wall surface adjoins, which in the present exemplary embodiment is formed by the two partial surfaces 18a, 18b.
  • This further inner wall surface 18a, 18b rises outward from the upper boundary line 19a (or, conversely, falls inwards transversely to the conveying direction 8).
  • the further inner wall surface 18a (18b) continuously adjoins the vertical inner wall surface 7 while it decreases in width transversely to the conveying direction towards the discharge end (area of the inlet surface 18b), preferably to zero at the discharge end.
  • a “continuous” transition from surfaces means a transition from surfaces without significant paragraphs or gaps in between.
  • a “kink” between two continuously adjoining surfaces is of course possible.
  • the vertical inner wall surface 7 extends a little further in the direction of the discharge end above the intersection area F ′′ and the cutting line F "D between this vertical inner surface and the further inner wall surface 18a (18b) rises obliquely upwards with respect to the conveying direction 8.
  • the rise angle is advantageously between 30 and 60 °, so that this area 18a of the inner wall surface acts as a lifting surface for the bulk material in this area.
  • the formation of the further inner wall surface lying above the upper boundary line 19a of the inner wall surface 19 which is inclined inwards, which is preferably planar, offers, above all, manufacturing advantages.
  • the entire inner surfaces can, for example, be easily produced from welded, flat surfaces without significantly increasing the weight of the storage container.
  • a very favorable design of the two partial surfaces 18a, 18b is given if they are flat and triangular, with them along a triangular side DG are in communication with one another, the tip F "of one triangle 18a pointing essentially counter to the conveying direction 8 and the tip E of the other triangle 18b lying in the uppermost region of the discharge-side end of the respective side wall 6.
  • the inner surfaces then form together with the partial surfaces of the Sidewall a relatively simple closed imaginary polyhedron.
  • the clear width of the storage container 2 in the region 10 of the discharge end preferably by baffles 16 or the like, at least in one Area directly above the first conveyor 11 is reduced, as shown in Figures 6 and 7.
  • This plow-like constriction prevents the hemp plant from overflowing to the side, in particular when the discharge belt (second conveyor device 21) is on the side.
  • the invention is of course not limited to the exemplary embodiments shown.
  • the upper boundary line of the inner wall surface 19, which is inclined inwards inwards can also run in a curved line, in which case the further inner wall surface, which rises outwards and is inclined outwards, is a curved surface.
  • Such curved surfaces are quite cheap in terms of good material management, but more difficult to manufacture than the flat inner wall surfaces in the embodiment shown.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
EP90122473A 1989-11-27 1990-11-26 Wagon de marchandises ferroviaire Expired - Lifetime EP0430118B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90122473T ATE86320T1 (de) 1989-11-27 1990-11-26 Schienengaengiger transportwagen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89121884 1989-11-27
EP89121884A EP0429693B1 (fr) 1989-11-27 1989-11-27 Réservoir

Publications (2)

Publication Number Publication Date
EP0430118A1 true EP0430118A1 (fr) 1991-06-05
EP0430118B1 EP0430118B1 (fr) 1993-03-03

Family

ID=8202167

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89121884A Expired - Lifetime EP0429693B1 (fr) 1989-11-27 1989-11-27 Réservoir
EP90122473A Expired - Lifetime EP0430118B1 (fr) 1989-11-27 1990-11-26 Wagon de marchandises ferroviaire

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP89121884A Expired - Lifetime EP0429693B1 (fr) 1989-11-27 1989-11-27 Réservoir

Country Status (3)

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EP (2) EP0429693B1 (fr)
AT (1) ATE85376T1 (fr)
DE (3) DE58903476D1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0531275A1 (fr) * 1991-09-03 1993-03-10 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Assemblage pour enlever, emmagasiner et répartir du ballast d'une voie ferrée
DE4213925A1 (de) * 1992-02-05 1993-08-12 Ceskoslovenske Statni Drahy Me Wagenzug fuer den schuettgut-transport
EP0744493A1 (fr) * 1995-05-22 1996-11-27 Hermann Wiebe Grundstücks- und Maschinenanlagen KG Disposition de wagons sur rail
EP2295637A2 (fr) 2009-08-14 2011-03-16 Ralf Zürcher Dispositif destiné au transport de matériau dans la pose de voie

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780790A (en) * 1954-11-16 1957-08-07 Jacques Wasser Treiger Improvements in or relating to hoppers for the storage or transport of pulverulent materials, and to vehicles embodying such hoppers
GB2127377A (en) * 1982-09-23 1984-04-11 Plasser Bahnbaumasch Franz A bulk-material wagon more particularly for loading waste spoil from a ballast cleaning machine
DE8908699U1 (de) * 1988-11-05 1989-09-07 Hermann Wiebe Grundstücks- und Maschinenanlagen KG, 28209 Bremen Bandfördervorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219025C2 (de) * 1982-05-19 1984-09-20 Max Knape GmbH & Co Bauunternehmung, 8011 Kirchheim Transportzug für Gleisbehandlungszwecke und Verfahren zu dessen Befüllung und Entleerung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780790A (en) * 1954-11-16 1957-08-07 Jacques Wasser Treiger Improvements in or relating to hoppers for the storage or transport of pulverulent materials, and to vehicles embodying such hoppers
GB2127377A (en) * 1982-09-23 1984-04-11 Plasser Bahnbaumasch Franz A bulk-material wagon more particularly for loading waste spoil from a ballast cleaning machine
DE8908699U1 (de) * 1988-11-05 1989-09-07 Hermann Wiebe Grundstücks- und Maschinenanlagen KG, 28209 Bremen Bandfördervorrichtung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0531275A1 (fr) * 1991-09-03 1993-03-10 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Assemblage pour enlever, emmagasiner et répartir du ballast d'une voie ferrée
DE4213925A1 (de) * 1992-02-05 1993-08-12 Ceskoslovenske Statni Drahy Me Wagenzug fuer den schuettgut-transport
DE4213925C2 (de) * 1992-02-05 2001-10-31 Ceskoslovenske Statni Drahy Me Wagenzug zum Speichern und für den Transport von Schüttgut
EP0744493A1 (fr) * 1995-05-22 1996-11-27 Hermann Wiebe Grundstücks- und Maschinenanlagen KG Disposition de wagons sur rail
EP2295637A2 (fr) 2009-08-14 2011-03-16 Ralf Zürcher Dispositif destiné au transport de matériau dans la pose de voie
EP2295637A3 (fr) * 2009-08-14 2012-12-26 Ralf Zürcher Dispositif destiné au transport de matériau dans la pose de voie

Also Published As

Publication number Publication date
EP0429693B1 (fr) 1993-02-03
DE58903476D1 (de) 1993-03-18
DE59000975D1 (de) 1993-04-08
ATE85376T1 (de) 1993-02-15
EP0429693A1 (fr) 1991-06-05
EP0430118B1 (fr) 1993-03-03
DE9114708U1 (de) 1992-02-06

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