EP2022896A1 - Rail-driven bulk goods loading wagon - Google Patents
Rail-driven bulk goods loading wagon Download PDFInfo
- Publication number
- EP2022896A1 EP2022896A1 EP08011455A EP08011455A EP2022896A1 EP 2022896 A1 EP2022896 A1 EP 2022896A1 EP 08011455 A EP08011455 A EP 08011455A EP 08011455 A EP08011455 A EP 08011455A EP 2022896 A1 EP2022896 A1 EP 2022896A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bulk material
- track
- ballast
- chassis frame
- rail
- 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.)
- Withdrawn
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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
- E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
- E01B27/022—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means by devices moving on the track with or without spreading or levelling
-
- 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
Definitions
- the invention relates to a track-transportable bulk material transfer wagon with a mounted on rail chassis chassis frame on which at least one container for storing the bulk material and an associated with each storage tank device are arranged with adjustable chutes for unloading the bulk material in the track area.
- ballast cleaning machines are used both for processing as well as for complete replacement.
- the ballast cleaning machine mills the ballast bed under the raised track grid by means of an endless clearing chain, feeds the milled material via conveyor belts to a screening and crushing plant and rebuilds the prepared bedding material as a new ballast bed.
- ballast which is introduced into the track area by the bulk material handling vehicles following the ballast cleaning machine.
- the removal of old, unusable excavation by means of bulk storage trolleys which have a conveyor belt in the longitudinal direction at the bottom of their storage container and a projecting transfer conveyor belt for passing the bulk material to the next storage trolley.
- the overlapping conveyors form a continuous conveyor belt road for the transport and storage of the bulk material.
- the carriages can be filled in a successive sequence from a single filling station or emptied in reverse logic via a single unloading station.
- a storage cart is for example in the US 5,400,718 disclosed.
- ballast cleaning machines are known from the prior art, in which the supply of the new ballast from (in the direction of work related) trailing bulk storage wagon is done. The new ballast is transported by means of conveyor belts in the ballast cleaning machine and fed to the processed old ballast.
- retrofitting the simpler ballast cleaning machines in larger numbers to such a system of integrated feeding of new ballast is structurally extremely complex and not economically feasible.
- the invention is therefore based on the object to provide a machine-technical solution that makes it possible to use ballast cleaning machines without integrated re-gravel supply even for such construction measures in which the storage volume of existing on the machine gravel storage is not sufficient. Even after a complete excavation of the track bedding the track body should rest on a complete ballast bed by means of a single machine passage.
- ballast according to the requirements of the task is not possible with this known prior art.
- a bulk material loading trolley according to the invention is (as seen in the working direction) to be trailed behind a bedding cleaning machine.
- the device for raising and back of the track grating is a free space between the bottom facing the lower edge of the sleepers of the track and the surface of the Old-gravel liberated subgrade or the substructure crown created in the means of the corresponding executed deflecting the stored in the loading wagon bulk material is introduced.
- it is therefore no longer necessary to introduce the bulk material by means of additional conveyor belts in the ballast cleaning machine (from where it is then installed). There are thus no interventions in the construction and operation of the leading ballast cleaning machine required.
- the invention also provides that a device for placing a transfer conveyor belt for filling the storage container is arranged on the chassis frame of the loading carriage. In this way, when transferring the Verladewagens invention to the bulk material storage whose transfer conveyor belt are placed in a safe and clearly defined position. Dangers to the operating personnel and / or bulk material losses due to improper positioning of the discharge end of the conveyor belt over the receiving opening of the storage container are thus avoided.
- This lay-on device is designed in the form of a buck and allows various support positions (working position, transfer travels in the train).
- the bulk material loading trolley has a chassis frame (1) which is mounted on rail trolleys. On the chassis frame, a container (8) for storing the bulk material is arranged. This container has a funnel-shaped basic shape and bottom openings, so that a discharge by means of gravity is possible.
- the Verladewagen is designed so that it in the working direction (9) ahead with a ballast cleaning machine (ie the ballast cleaning machine runs the loading car immediately ahead) and against the working direction with a bulk storage tank can be coupled.
- the coupled storage trolley has a transfer conveyor belt (7), which can be brought into a cantilevered position over the filling opening of the storage container (8) and stored and secured on a device (6) of the Verladewagens.
- the storage container (8) has a plurality (eg four) ballast pants (4), via which a volume-regulated discharge is possible.
- the ballast pants (4) are provided with deflecting members (5), by means of which the bulk material flow can be selectively directed.
- the unloading vehicle has at least one device (2) for lifting and straightening a track grate formed from both rails (3). During operation of the unloading this device is engaged and raises the track grid on which the unloading and thus the entire association of machines is under deflection, so that a gap between the bottom facing the bottom of the sleepers and the after clearing through the ballast cleaning machine remaining undercounter crown arises.
- the deflection members (5) are aligned so that the bulk material is applied in uniform layer thickness and in the space provided for the bedding width (transverse to the working direction) below the raised track grating on the subgrade.
- the bulk material is thereby fed from the (or the) storage trolley via the transfer conveyor belt to the unloading trolley.
- the unloading vehicle can be used liberally, it also has a self-sufficient power supply unit (10).
- the unloading vehicle has a plow unit, not shown here, for leveling the discharged bulk material.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Die Erfindung betrifft einen gleisverfahrbaren Schüttgutverladewagen mit einem auf Schienenfahrwerken gelagerten Fahrgestellrahmen, auf dem mindestens ein Behälter zum Speichern des Schüttgutes sowie eine mit jedem Speicherbehälter in Verbindung stehende Vorrichtung mit regelbaren Schurren zum Entladen des Schüttgutes in den Gleisbereich angeordnet sind.The invention relates to a track-transportable bulk material transfer wagon with a mounted on rail chassis chassis frame on which at least one container for storing the bulk material and an associated with each storage tank device are arranged with adjustable chutes for unloading the bulk material in the track area.
Die Instandhaltung von Schienenverkehrswegen erfolgt weitgehend mechanisiert unter Einsatz von Baumaschinen mit Schienenfahrwerken. Die den Gleisrost tragende Schotterbettung muss zur Aufrechterhaltung ihrer Trageigenschaften in zyklischen Abständen aufbereitet (Reinigen von Fremdkörpern, Aussortieren von Unterkorn, Nachschärfen des Schotterkorns durch Brechen) bzw. erneuert werden. Ist eine Aufbereitung mangels Substanz des vorhandenen Schotterkorns nicht mehr sinnvoll, so muss die gesamte Schotterbettung ausgetauscht werden. Sowohl für die Aufbereitung im Rahmen einer Durcharbeitung als auch für den Komplettaustausch kommen Bettungsreinigungsmaschinen zum Einsatz. Die Bettungsreinigungsmaschine fräst die Schotterbettung unter dem angehobenen Gleisrost mittels einer Endlos-Räumkette aus, führt das ausgefräste Material über Förderbänder einer Sieb- und Brechanlage zu und baut das aufbereitete Bettungsmaterial wieder als neue Schotterbettung ein. Die hierbei zwangsläufig entstehenden Mengen- bzw. Volumenverluste an Bettungsmaterial wird durch Neuschotter ausgeglichen, der von der Bettungsreinigungsmaschine nachlaufenden Schüttgutwagen in den Gleisbereich eingebracht wird. Die Abfuhr von altem, unbrauchbaren Aushub erfolgt mittels Schüttgut-Speicherwagen, die über ein Förderband in Längsrichtung am Boden ihres Speicherbehälters sowie über ein auskragendes Übergabe-Förderband zur Weitergabe des Schüttgutes an den nächstfolgenden Speicherwagen verfügen. Auf diese Weise kann ein gekuppelter Zugverband von mehreren dieser Speicherwagen zusammengestellt werden, wobei die sich überlappenden Fördereinrichtungen eine durchgehende Förderbandstraße zum Transport und zur Speicherung des Schüttgutes bilden. Die Wagen können in sukzessiver Abfolge von einer einzigen Befüllstation aus gefüllt bzw. in umgekehrter Logik über eine einzige Entladestation entleert werden. Ein derartiger Speicherwagen ist beispielsweise in der
Das Funktionsprinzip solcher Bettungsreinigungsmaschinen stößt jedoch an seine Grenze, wenn das zu reinigende Bettungsmaterial in einem derart schlechten Zustand ist, dass ein hoher Anteil als unbrauchbarer Aushub abgeführt werden muss bzw. sogar ein Komplett-Aushub ohne Reinigung oder Wiedereinbau des Alt-Materials erforderlich ist. Der auf den Bettungsreinigungsmaschinen befindliche Schotterspeicher ist hierfür zu klein. Aus dem Stand der Technik sind deshalb Bettungsreinigungsmaschinen bekannt, bei denen die Zufuhr des Neu-Schotters aus (in Arbeitsrichtung bezogen) nachlaufenden Schüttgut-Speicherwagen erfolgt. Der Neu-Schotter wird dabei mittels Förderbändern in die Bettungsreinigungsmaschine hineintransportiert und dem aufbereiteten Altschotter zugeführt. Eine Umrüstung der in größeren Stückzahlen vorhandenen einfacher konzipierten Bettungsreinigungsmaschinen auf ein solches System der integrierten Zuführung von Neu-Schotter ist jedoch konstruktiv äußerst aufwändig und nicht wirtschaftlich realisierbar.The maintenance of railways is largely mechanized using construction machinery with rail chassis. To maintain its carrying properties, the gravel ballast supporting the track grid must be prepared at regular intervals (cleaning of foreign bodies, sorting out of undersize, re-sharpening of the ballast by breaking) or renewal. If a treatment is no longer useful due to the lack of substance of the existing gravel, the entire ballast bed must be replaced. Ballast cleaning machines are used both for processing as well as for complete replacement. The ballast cleaning machine mills the ballast bed under the raised track grid by means of an endless clearing chain, feeds the milled material via conveyor belts to a screening and crushing plant and rebuilds the prepared bedding material as a new ballast bed. The volume or volume losses of bedding material that are inevitably produced in this process are compensated for by new ballast, which is introduced into the track area by the bulk material handling vehicles following the ballast cleaning machine. The removal of old, unusable excavation by means of bulk storage trolleys, which have a conveyor belt in the longitudinal direction at the bottom of their storage container and a projecting transfer conveyor belt for passing the bulk material to the next storage trolley. In this way, a coupled train of several of these storage wagons can be assembled, the overlapping conveyors form a continuous conveyor belt road for the transport and storage of the bulk material. The carriages can be filled in a successive sequence from a single filling station or emptied in reverse logic via a single unloading station. Such a storage cart is for example in the
However, the principle of operation of such ballast cleaning machines comes to its limits when the bedding material to be cleaned is in such a poor condition that a high proportion must be removed as unusable excavation or even a complete excavation without cleaning or replacement of the old material is required. The ballast storage located on the ballast cleaning machines is too small for this purpose. Therefore, ballast cleaning machines are known from the prior art, in which the supply of the new ballast from (in the direction of work related) trailing bulk storage wagon is done. The new ballast is transported by means of conveyor belts in the ballast cleaning machine and fed to the processed old ballast. However, retrofitting the simpler ballast cleaning machines in larger numbers to such a system of integrated feeding of new ballast is structurally extremely complex and not economically feasible.
Der Erfindung liegt deshalb die Aufgabe zugrunde, eine maschinentechnische Lösung bereitzustellen, die es ermöglicht, Bettungsreinigungsmaschinen ohne integrierter Neu-Schotter-Zuführung auch für solche Baumaßnahmen einzusetzen, bei denen das Speichervolumen des auf der Maschine vorhandenen Schotterspeichers nicht ausreicht. Auch nach einem Komplett-Aushub der Gleisbettung soll der Gleiskörper mittels eines einzigen Maschinen-Durchganges wieder auf einem vollständigen Schotterbett aufliegen.The invention is therefore based on the object to provide a machine-technical solution that makes it possible to use ballast cleaning machines without integrated re-gravel supply even for such construction measures in which the storage volume of existing on the machine gravel storage is not sufficient. Even after a complete excavation of the track bedding the track body should rest on a complete ballast bed by means of a single machine passage.
Diese Aufgabe wird mit einem gemäß den Merkmalen des Oberbegriffs des Patentanspruches 1 ausgeführten gleisverfahrbaren Schüttgutverladewagen erfindungsgemäß dadurch gelöst, dass am Fahrgestellrahmen des Schüttgutverladewagens eine Vorrichtung zum Anheben und Rücken eines durch die beiden Schienen gebildeten Gleisrostes angeordnet ist sowie die Entladevorrichtung des Schüttgutverladewagens mit Ablenkorganen ausgerüstet ist, die in eine Arbeitsposition verstellbar ausgeführt sind, in der das Schüttgut in einen Bereich unterhalb des angehobenen Gleisrostes abgelassen werden kann.
Zwar sind aus der
Ein solcher erfindungsgemäßer Schüttgut-Verladewagen ist (in Arbeitsrichtung gesehen) nachlaufend an eine Bettungsreinigungsmaschine zu kuppeln. Mittels der Vorrichtung zum Anheben und Rücken des Gleisrostes wird ein Freiraum zwischen der bodenzugewandten Unterkante der Schwellen des Gleisrostes und der Oberfläche des vom Alt-Schotter befreiten Planums bzw. der Unterbau-Krone geschaffen, in den mittels der entsprechend ausgeführten Ablenkorgane das im Verladewagen bevorratete Schüttgut eingebracht wird. Abweichend vom Stand der Technik ist es also nicht mehr notwendig, das Schüttgut mittels zusätzlicher Förderbänder in die Bettungsreinigungsmaschine hineinzuführen (von wo aus es dann verbaut wird). Es sind somit keinerlei Eingriffe in die Konstruktion und Funktionsweise der vorauslaufenden Bettungsreinigungsmaschine erforderlich.This object is achieved with a running according to the features of the preamble of claim 1 trackable bulk cargo wagon according to the invention that on the chassis frame of the bulk material loading vehicle, a device for lifting and back of a rail formed by the two rails is arranged and the unloading of the bulk material loading wagon is equipped with baffles, which are designed to be adjustable in a working position in which the bulk material can be discharged into an area below the raised track grating.
Although are from the
Such a bulk material loading trolley according to the invention is (as seen in the working direction) to be trailed behind a bedding cleaning machine. By means of the device for raising and back of the track grating is a free space between the bottom facing the lower edge of the sleepers of the track and the surface of the Old-gravel liberated subgrade or the substructure crown created in the means of the corresponding executed deflecting the stored in the loading wagon bulk material is introduced. Deviating from the prior art, it is therefore no longer necessary to introduce the bulk material by means of additional conveyor belts in the ballast cleaning machine (from where it is then installed). There are thus no interventions in the construction and operation of the leading ballast cleaning machine required.
Die Erfindung sieht auch vor, dass auf dem Fahrgestellrahmen des Verladewagens eine Vorrichtung zum Auflegen eines Übergabe-Förderbandes zum Befüllen des Speicherbehälters angeordnet ist. Auf diese Weise kann beim Ankuppeln des erfindungsgemäßen Verladewagens an die Schüttgutspeicher dessen Übergabe-Förderband in eine sichere und eindeutig definierte Position gebracht werden. Gefährdungen des Bedienpersonals und / oder Schüttgut-Verluste durch unsauberes Positionieren des Abwurf-Endes des Förderbandes über der Aufnahmeöffnung des Speicherbehälters werden damit vermieden. Diese Auflege-Vorrichtung ist in Form eines Bockes ausgeführt und erlaubt verschiedene Auflage-Stellungen (Arbeitsstellung, Überstellfahrten im Zugverband).The invention also provides that a device for placing a transfer conveyor belt for filling the storage container is arranged on the chassis frame of the loading carriage. In this way, when transferring the Verladewagens invention to the bulk material storage whose transfer conveyor belt are placed in a safe and clearly defined position. Dangers to the operating personnel and / or bulk material losses due to improper positioning of the discharge end of the conveyor belt over the receiving opening of the storage container are thus avoided. This lay-on device is designed in the form of a buck and allows various support positions (working position, transfer travels in the train).
Der Erfindungsgedanke wird anhand eines Ausführungsbeispiels in nachfolgender Figur visualisiert. Es zeigt
- Figur 1
- den erfindungsgemäßen Schüttgut-Verladewagen in Seitenansicht.
- FIG. 1
- the bulk material Verladewagen invention in side view.
Der erfindungsgemäße Schüttgut-Verladewagen weist einen Fahrgestellrahmen (1) auf, der auf Schienenfahrwerken gelagert ist. Auf dem Fahrgestellrahmen ist ein Behälter (8) zum Speichern des Schüttgutes angeordnet. Dieser Behälter weist eine trichterförmige Grundform sowie Bodenöffnungen auf, so dass eine Entladung mittels Schwerkraft möglich ist. Der Verladewagen ist so konzipiert, dass er in Arbeitsrichtung (9) voraus mit einer Bettungsreinigungsmaschine (d.h. die Bettungsreinigungsmaschine läuft dem Verladewagen unmittelbar voraus) und entgegen der Arbeitsrichtung mit einem Schüttgut-Speicherwagen kuppelbar ist. Der angekuppelte Speicherwagen verfügt über ein Übergabe-Förderband (7), welches in eine auskragende Stellung über die EinfüllÖffnung des Speicherbehälters (8) gebracht und auf einer Vorrichtung (6) des Verladewagens gelagert und gesichert werden kann. Der Speicherbehälter (8) verfügt über eine Mehrzahl (z.B. vier) Schotterhosen (4), über welche eine mengen-regulierte Entladung möglich ist. Die Schotterhosen (4) sind mit Ablenkorganen (5) versehen, mittels denen der Schüttgut-Strom gezielt geleitet werden kann. Des weiteren verfügt der Entladewagen über mindestens eine Vorrichtung (2) zum Heben und Richten eines aus beiden Schienen (3) gebildeten Gleisrostes. Im Arbeitsbetrieb des Entladewagens ist diese Vorrichtung im Eingriff und hebt den Gleisrost, auf dem sich der Entladewagen und damit auch der gesamte Verband von Arbeitsmaschinen befindet, unter Durchbiegung an, so dass ein Zwischenraum zwischen der bodenwärts gerichteten Unterseite der Gleisschwellen und der nach dem Ausräumen durch die Bettungsreinigungsmaschine verbleibenden Unterbau-Krone entsteht. Die Ablenkorgane (5) sind so ausgerichtet, dass das Schüttgut in gleichmäßiger Schichtstärke und in der für die Bettung vorgesehenen Breite (quer zur Arbeitsrichtung) unterhalb des angehobenen Gleisrostes auf das Planum aufgebracht wird. Das Schüttgut wird dabei von dem (oder den) Speicherwagen aus über das Übergabe-Förderband dem Entladewagen zugeführt.
Damit der Entladewagen freizügig eingesetzt werden kann, verfügt er auch über eine autarke Stromversorgungseinheit (10). Desweiteren verfügt der Entladewagen über eine hier nicht näher dargestellte Pflugeinheit zum Planieren des entladenen Schüttgutes.The bulk material loading trolley according to the invention has a chassis frame (1) which is mounted on rail trolleys. On the chassis frame, a container (8) for storing the bulk material is arranged. This container has a funnel-shaped basic shape and bottom openings, so that a discharge by means of gravity is possible. The Verladewagen is designed so that it in the working direction (9) ahead with a ballast cleaning machine (ie the ballast cleaning machine runs the loading car immediately ahead) and against the working direction with a bulk storage tank can be coupled. The coupled storage trolley has a transfer conveyor belt (7), which can be brought into a cantilevered position over the filling opening of the storage container (8) and stored and secured on a device (6) of the Verladewagens. The storage container (8) has a plurality (eg four) ballast pants (4), via which a volume-regulated discharge is possible. The ballast pants (4) are provided with deflecting members (5), by means of which the bulk material flow can be selectively directed. Furthermore, the unloading vehicle has at least one device (2) for lifting and straightening a track grate formed from both rails (3). During operation of the unloading this device is engaged and raises the track grid on which the unloading and thus the entire association of machines is under deflection, so that a gap between the bottom facing the bottom of the sleepers and the after clearing through the ballast cleaning machine remaining undercounter crown arises. The deflection members (5) are aligned so that the bulk material is applied in uniform layer thickness and in the space provided for the bedding width (transverse to the working direction) below the raised track grating on the subgrade. The bulk material is thereby fed from the (or the) storage trolley via the transfer conveyor belt to the unloading trolley.
So that the unloading vehicle can be used liberally, it also has a self-sufficient power supply unit (10). Furthermore, the unloading vehicle has a plow unit, not shown here, for leveling the discharged bulk material.
- 11
- Fahrgestellrahmenchassis frame
- 22
- Vorrichtung zum Anheben und Rücken der SchienenDevice for raising and backing the rails
- 33
- Schienenrails
- 44
- Entladevorrichtungunloader
- 55
- Ablenkorgandeflector
- 66
- Vorrichtung zum Auflegen eines FörderbandesDevice for laying a conveyor belt
- 77
- Übergabe-FörderbandTransfer conveyor belt
- 88th
- Speicherbehälterstorage container
- 99
- Arbeitsrichtungworking direction
- 1010
- StromversorgungseinheitPower supply unit
Claims (2)
dadurch gekennzeichnet, dass
am Fahrgestellrahmen (1) eine Vorrichtung (2) zum Anheben und Rücken eines durch die beiden Schienen (3) gebildeten Gleisrostes angeordnet ist sowie die Entladevorrichtung (4) mit Ablenkorganen (5) ausgerüstet ist, die in eine Arbeitsposition verstellbar ausgeführt sind, in der das Schüttgut in einen Bereich unterhalb des angehobenen Gleisrostes abgelassen werden kann.Track-transportable bulk material transfer wagon with a chassis frame mounted on rail drives, on which at least one container for storing the bulk material and a device connected to each storage container with adjustable chutes for unloading the bulk material are arranged in the track area,
characterized in that
on the chassis frame (1) a device (2) for lifting and backing of a track formed by the two rails (3) is arranged and the unloading device (4) is equipped with deflecting members (5), which are designed to be adjustable in a working position, in the the bulk material can be discharged into an area below the raised track grate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710037441 DE102007037441B3 (en) | 2007-08-08 | 2007-08-08 | Track-transportable bulk freight wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2022896A1 true EP2022896A1 (en) | 2009-02-11 |
Family
ID=39929853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08011455A Withdrawn EP2022896A1 (en) | 2007-08-08 | 2008-06-24 | Rail-driven bulk goods loading wagon |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2022896A1 (en) |
| DE (1) | DE102007037441B3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2988737A1 (en) * | 2012-03-29 | 2013-10-04 | Europ De Travaux Ferroviaires Etf | DOUBLE FLOW BALLASTAGE TRAIN. |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2728872C1 (en) * | 2019-07-01 | 2020-07-31 | Федеральное государственное казённое военное образовательное учреждение высшего образования "Военная академия материально-технического обеспечения им. генерала армии А.В. Хрулёва" Министерства обороны Российской Федерации | Method for separate long-term storage, transportation and dosing of ballast into railway track |
| CN112941992A (en) * | 2021-02-02 | 2021-06-11 | 北京铁科特种工程技术有限公司 | Automatic track smoothness tamping system for newly-built ballast railway |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3634399A1 (en) * | 1986-02-12 | 1987-08-13 | Plasser Bahnbaumasch Franz | TRACKING MACHINE WITH LIFTING, STOPPING AND, IF NECESSARY, DIRECTIONAL UNIT |
| DE3711707C2 (en) | 1986-09-08 | 1991-04-11 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H., Wien, At | |
| EP0551835A1 (en) * | 1992-01-11 | 1993-07-21 | Hermann Wiebe Grundstücks- Und Maschinenanlagen Kg | Machine for placing sand or ballast between rails and railway understructure, and method for replacing the railway superstructure |
| EP0609647A1 (en) * | 1993-01-29 | 1994-08-10 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Renewal or cleaning apparatus for ballastway |
| EP0619400A2 (en) * | 1993-04-08 | 1994-10-12 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Ballast or track formation working machine |
| US5400718A (en) | 1992-11-18 | 1995-03-28 | Franz Plasser Bahnbaumaschinin-Industriegesellschaft | Loading wagon for transport, storage and discharge of bulk material |
| DE19821825A1 (en) | 1997-05-28 | 1999-01-07 | Plasser Bahnbaumasch Franz | Bulk goods loading wagon |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT329107B (en) * | 1974-07-05 | 1976-04-26 | Plasser Bahnbaumasch Franz | GRUB BED CLEANING MACHINE WITH LEVELING DEVICE |
-
2007
- 2007-08-08 DE DE200710037441 patent/DE102007037441B3/en active Active
-
2008
- 2008-06-24 EP EP08011455A patent/EP2022896A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3634399A1 (en) * | 1986-02-12 | 1987-08-13 | Plasser Bahnbaumasch Franz | TRACKING MACHINE WITH LIFTING, STOPPING AND, IF NECESSARY, DIRECTIONAL UNIT |
| DE3711707C2 (en) | 1986-09-08 | 1991-04-11 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H., Wien, At | |
| EP0551835A1 (en) * | 1992-01-11 | 1993-07-21 | Hermann Wiebe Grundstücks- Und Maschinenanlagen Kg | Machine for placing sand or ballast between rails and railway understructure, and method for replacing the railway superstructure |
| US5400718A (en) | 1992-11-18 | 1995-03-28 | Franz Plasser Bahnbaumaschinin-Industriegesellschaft | Loading wagon for transport, storage and discharge of bulk material |
| EP0609647A1 (en) * | 1993-01-29 | 1994-08-10 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Renewal or cleaning apparatus for ballastway |
| EP0619400A2 (en) * | 1993-04-08 | 1994-10-12 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. | Ballast or track formation working machine |
| DE19821825A1 (en) | 1997-05-28 | 1999-01-07 | Plasser Bahnbaumasch Franz | Bulk goods loading wagon |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2988737A1 (en) * | 2012-03-29 | 2013-10-04 | Europ De Travaux Ferroviaires Etf | DOUBLE FLOW BALLASTAGE TRAIN. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007037441B3 (en) | 2009-01-22 |
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