US3509829A - Low-built railway carriage - Google Patents

Low-built railway carriage Download PDF

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Publication number
US3509829A
US3509829A US645795A US3509829DA US3509829A US 3509829 A US3509829 A US 3509829A US 645795 A US645795 A US 645795A US 3509829D A US3509829D A US 3509829DA US 3509829 A US3509829 A US 3509829A
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United States
Prior art keywords
carriage
carriage body
low
railway carriage
body elements
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Expired - Lifetime
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US645795A
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English (en)
Inventor
Sune Torsten Henriksson
Lars Erik Landeborg
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F1/00—Underframes
    • B61F1/08—Details
    • B61F1/10—End constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/10—Articulated vehicles
    • B61D3/14—Articulated vehicles comprising running gear interconnected by load supports facilitating low-level load transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/16—Wagons or vans adapted for carrying special loads
    • B61D3/18—Wagons or vans adapted for carrying special loads for vehicles
    • B61D3/182—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers
    • B61D3/184—Wagons or vans adapted for carrying special loads for vehicles specially adapted for heavy vehicles, e.g. public work vehicles, trucks, trailers the heavy vehicles being of the trailer or semi-trailer type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D47/00—Loading or unloading devices combined with vehicles, e.g. loading platforms, doors convertible into loading and unloading ramps
    • B61D47/005—Loading or unloading devices combined with road vehicles carrying wagons, e.g. ramps, turntables, lifting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F3/00—Types of bogies
    • B61F3/12—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains
    • B61F3/125—Types of bogies specially modified for carrying adjacent vehicle bodies of articulated trains with more than one axle or wheel set
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/18—Details

Definitions

  • the carriage of the invention includes a plurality of flexibly coupled carriage body elements having raised portions at the coupled ends pivoted to multi-wheeled bogies and depressed intermediate portions having a loading plane below the top of the wheels of the bogies.
  • the body elements are constructed with longitudinal grooves in the tops thereof having inclined sides whereby road vehicles may be readily driven from docks and the like onto the railway carriage.
  • a flexible spherical pivoted joint is provided for connecting the ends of adjacent carriage body elements and the respective bogie together.
  • the end body elements of the railway carriage are provided with raised end portions extending over the whole length of the supporting multi-wheel bogie and include a coupling device supported by link parallelograms which can be raised and lowered through a hydraulic connection to permit coupling of the low-built railway carriage disclosed to conventional railway carriages and to facilitate loading thereof.
  • Bufl ers are carried on the end portions of the end carriage body elements which are built plain on top to facilitate their use as a vehicle runway between carriages.
  • the invention provides a railway carriage having such a low loading level as to permit transportation of road vehicles of existing loading heights without exceeding the normal loading-gauge of the railways.
  • the chiefly characteristic feature of this railway carriage is that it is composed of a plurality of carriage body elements flexibly coupled together and having raised portions at the coupled ends by means of which they are swingably carried on common bogies so that the intermediate portion of each carriage body element extends at a lower level between the bogies.
  • FIG. 1 is a lateral vertical projection of part of a lowbuilt railway carriage according to the invention.
  • FIG. 2 is a cross section through the carriage on line A-A in FIG. 1.
  • FIG. 3 is a cross section through the carriage on line B-B in FIG. 1.
  • FIG. 4 is a horizontal projection of part of the railway carriage.
  • FIG. 5 is a detail section on line CC in FIG. 4.
  • FIG. 6 is a lateral vertical projection
  • FIG. 7 is a horizontal projection, of the ends of two railway carriages which are coupled together and which can be raised and lowered.
  • FIG. 8 is a lateral vertical projection of the end of a railway carriage according to the invention which can be raised and lowered and which is coupled together with a railway carriage of a conventional kind.
  • FIG. 9 is a slightly diagrammatic view of a train set consisting of carriages according to the invention coupled together and comprising a number of articulated carriage body elements loaded with trailers and semi-trailers, a goods Waggon of the conventional kind, and a locomotive.
  • FIG. 10 is a horizontal projection of a railway carriage according to the invention standing adjacent a low loading quay, while trailers are being driven directly from the quay onto the carriage or from the carriage onto the quay.
  • FIG. 11 is a cross section on line DD in FIG. 10.
  • FIG. 12 is a perspective view of a trailer being driven from a low loading quay over the end of the first carriage body element.
  • FIG. 13 is also a perspective View of a trailer being driven from a loading quay of normal height over the end of the first element of the railway carriage.
  • the low-built railway carriage according to the invention is composed of an arbitrarily chosen number of carriage body elements 1 flexibly coupled together, as shown in FIGS. 1, 4 and 5, which are supported in common on bogies 2 at the coupled ends.
  • the carriage may for instance consist of ten carriage body elements 1 supported by eleven bogies 2.
  • the flexible coupling of the carriage body elements 1 is carried out by means of a king pin 3 disposed at the middle of the ends of the elements and a rubber bushing 4, so that the elements 1 have the necessary freedom of movement in relation to each other.
  • the above-mentioned king pin 3 is mounted in a rubber bearing 5 with its end projecting downward from the underside of the carriage body elements 1, said bearing being disposed at the middle of a transverse girder 6 in the bogies.
  • Each carriage body element 1 is built from an upper sheet metal platform 7 and a lower sheet metal platform 8, which are united into a rigid unit by means of a main girder 9 and a number of spacers or girders 10 extending between them in the longitudinal direction of the carriage body element and with which they are welded together.
  • the lower sheet metal platform 8 is entirely plane, while the upper platform 7 has a raised longitudinal ridge in the middle and two longitudinal grooves with inclined sides 12 and 15 on both sides thereof.
  • This configuration has its correspondence in the fact that the main girder 9, which is of -I-section, extends in the middle of the carriage body element along the greater portion of its length and has a height of for instance 320 mm, while the spacers 10, which are disposed on both sides of the girder 9 and are of L-section, have a height decreasing in two steps down to for instance mm., forming the loading level 11 near the elastic curve 13 of the carriage body element. At both ends of the carriage body element there are higher portions which are plane also on the top.
  • the two sheet metal platforms are united with each other there by means of girders 14 of similar height. These portions are connected with the lower central portion by downwardly inclined transitional portions.
  • the upper loading platform 7 has parts 15 inclined upward and outward, at the central portion of its lengths and at the ends it has parts 16 inclined downward and outward, merging with the parts 15 at the transition between the higher located end portions and the lower longitudinal portion of the carriage body element located there between.
  • the marginal line of the central and end portions of the carriage body element will be located at approximately the same level above the rails.
  • the king pin 3 mentioned above and the rubber bushing or the spherical bearing 4 are received in two bearing parts 17 and 18 fitted into each other and welded together with the sheet metal platforms 7 and 8 at the middle of the opposite ends of two carriage body elements 1 located adjacent each other.
  • each railway carriage the two outermost carriage body elements have their outer end portions 19 which are embodied in a manner differing from the one described above, because these end portions are provided in particular for penmitting low-built railway carriages to be coupled together with each other or with railway carriages of the conventional kind, or to fit against a loading quay having a stationary butter device.
  • the said end portions 19 are lengthened so that each one of them extends over the whole length of the bogie 2 on which the respective end portion of the carriage body element is supported, and terminates in a projection 20 directed obliquely downward in the outer end of which there are provided articulated couplings for one lower end of each of two hydraulic lifters 21 and two telescopic locks 22.
  • the box girder 25 serves as a support for the hook 27 of a conventional coupling device and further carries two butters 28 and 29', one, 28, of which has a plane abutment surface, while the other one 29 has a curved abutment surface.
  • the buffers are built plane and simultaneously serve as a runway.
  • the usual connection hose 30 between the air brake conduits of the carriages and the connecting conduit 32 of the electric system of the carriages are disposed on the box girder 25.
  • a train set is shown in FIG. 9 consisting of a loco motive 33, a conventional covered goods Waggon 34, a low-built railway carriage 35 comprising five carriage elements (six bogies), and an arbitrarily chosen number of additional low-built railway carriages 35, of which only part of the first carriage is shown.
  • the carriages 35 are shown loaded with trailers 36.
  • FIG. 10 shows in two different stages how a trailer 36 with its pulling vehicle 39 may be driven from the side onto the railway carriage directly from the loading quay 37.
  • the cross section in FIG. 11 shows the trailer 36 completely driven onto the railway carriage, while the pulling vehicle 39 has returned to the loading quay ready to be disconnected from the trailer.
  • the ve hicle and trailer may be driven onto the railway carriage from any direction, while the longitudinal grooves between the said sides still provide the necessary lateral support to the trailer during transportation.
  • the lateral projection in FIG. 12 shows how the loading of the trailer 36 may also take place over the end of the low-built railway carriage 36 when the said carriage is coupled with this end to a low loading quay against a fixed plane buffer device 38.
  • FIGS. 10 and 12 also show how the pulling vehicle and the trailer can be driven over from one carriage body element to another over the raised end portions between them.
  • a low-built railway carriage for use in transportation of road vehicles or the like comprising a plurality of end aligned carriage body elements having raised end portions and depressed intermediate portions, said raised end portions of the carriage body elements having downwardly inclined sides and the intermediate portions of the carriage body elements having upwardly inclined sides which terminate along a marginal line at the sides of the railway carriage at approximately a constant level above the rails with transition portions being provided on the top of the carriage body elements between the raised portions at each end-and the depressed intermediate portions of the carriage body elements, bogie structure having separate wheels under the adjacent ends of adjacent body elements positioned beneath the adjacent ends of each of the adjacent carriage body elements, and flexible pivot means connecting the adjacent ends of the carriage body elements and the respective bogie centrally of the respective bogie.
  • the flexible pivot means includes a spherical bearing member supported in one end of a carriage body element, an elastic member surrounding the bearing member and a pivot pin extending through the bushing in the one end of the carriage body element, one end of an adjacent carriage body element and into the respective bogie.
  • end carriage body elements have outer end portions which extend over the entire length of their associated bogie and further including a coupling device carried by the extended ends of the outer carriage body elements and means operably associated with the coupling device for raising and lowering the coupling device to permit coupling of the low-built railway carriage with standard railway carriages.
  • a low-built railway carriage for use in transportation of road vehicles or the like comprising a plurality of end aligned carriage body elements having raised end portions and depressed intermediate portions, bogie structure having separate wheels under the adjacent ends of adjacent body elements positioned beneath the adjacent ends of each of the adjacent carriage body elements, the end carriage body elements having outer end portions which extend over the entire length of their associated bogie, a coupling device carried by the extended ends of the outer carriage body elements, means operably associated with the coupling device for raising and lowering the coupling device to permit coupling of the low-built railway carriage with standard railway carriages including link parallelograms at each side of the extended portion of the ends of the carriage body elements pivotally connected to the coupling device and the carriage body elements and pivot means connecting the adjacent ends of the carriage body elements and the respective bogie centrally of the respective bogie.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Loading Or Unloading Of Vehicles (AREA)
  • Coloring (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
US645795A 1966-06-15 1967-06-13 Low-built railway carriage Expired - Lifetime US3509829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8222/66A SE319794B (zh) 1966-06-15 1966-06-15

Publications (1)

Publication Number Publication Date
US3509829A true US3509829A (en) 1970-05-05

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US645795A Expired - Lifetime US3509829A (en) 1966-06-15 1967-06-13 Low-built railway carriage

Country Status (9)

Country Link
US (1) US3509829A (zh)
BE (1) BE699776A (zh)
CH (1) CH458425A (zh)
DE (1) DE1580989A1 (zh)
ES (1) ES341776A1 (zh)
GB (1) GB1190963A (zh)
NL (1) NL6708361A (zh)
NO (1) NO121506B (zh)
SE (1) SE319794B (zh)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881602A (en) * 1974-01-11 1975-05-06 Amsted Ind Inc Offset coupling
US4233909A (en) * 1978-03-28 1980-11-18 Itel Corporation Railway car assembly composed of a series of articulately interconnected cars
US4274776A (en) * 1977-08-03 1981-06-23 Paton H N Depressed center spine piggyback/container railcar
US4331083A (en) * 1979-06-21 1982-05-25 Fmc Corporation Drop center gondola car
US4452147A (en) * 1981-03-10 1984-06-05 The Youngstown Steel Door Company Intermodal railway car
US4516506A (en) * 1981-07-13 1985-05-14 Paton H N Articulated intermodal flatcar
GB2172865A (en) * 1985-03-29 1986-10-01 Kawasaki Heavy Ind Ltd Reinforced bolster for a load-carrying rail-vehicle underframe
US4624188A (en) * 1984-08-14 1986-11-25 Gunderson, Inc. Stack supporting container car
US4637318A (en) * 1985-02-08 1987-01-20 Paton H N Swivelable single axle railcar truck and railcar
US4686907A (en) * 1985-06-26 1987-08-18 Hawker Siddeley Canada, Inc. Low level freight car
US4751882A (en) * 1986-03-06 1988-06-21 Canadian National Railway Company Articulated lightweight piggyback railcar
US4792269A (en) * 1985-09-16 1988-12-20 General Signal Corporation Container securing device
WO1996035601A1 (en) * 1995-05-10 1996-11-14 Thrall Car Manufacturing Company Articulated spine car
US20020124766A1 (en) * 2001-03-12 2002-09-12 Forbes James W. Dropped deck center beam rail road car
US20040011243A1 (en) * 2000-11-02 2004-01-22 National Steel Car Dropped deck center beam rail road car
US20040221764A1 (en) * 2003-05-09 2004-11-11 National Steel Car Ltd. Dropped deck center beam rail road car with shallow center sill
US20040234353A1 (en) * 1999-12-08 2004-11-25 National Steel Car Limited Center beam car with deep upper beam structure
US6962114B1 (en) 2000-11-02 2005-11-08 National Steel Car Limited Dropped deck center beam rail road car
US20060243159A1 (en) * 2003-05-09 2006-11-02 National Steel Car Limited Dropped deck center beam rail road car with shallow center sill
USRE39777E1 (en) 2000-11-02 2007-08-21 National Steel Car Limited Dropped deck center beam rail road car structure
EP2100790A1 (en) 2008-03-14 2009-09-16 Trailer Train Niart AB System for railway transportation of semi-trailers, a railway freight wagon for such a system, and a method for manufacturing such a railway freight wagon
EP3012171A1 (de) * 2014-10-23 2016-04-27 Jürgen Stange Eisenbahnwagen
EP3640113A1 (de) * 2018-10-17 2020-04-22 Bombardier Transportation GmbH Energieaufnahmevorrichtung und schienenfahrzeug
EP3715209A1 (en) * 2019-03-25 2020-09-30 Tatravagónka, a.s. Mechanism for lifting boarding plates of a car transportation wagon

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076134A (en) * 1975-03-19 1978-02-28 Landow Consulting Associates, Inc. Wheeled ramp loading and unloading apparatus
GB2179311B (en) * 1985-07-04 1989-05-10 Robert Malcolm Ord Rail vehicle for transporting road semi-trailers
DE3715887C2 (de) * 1987-05-13 1996-07-11 Schloemann Siemag Ag Verfahren und Vorrichtung zum Stapeln und/oder Sammeln von Stabstahl
GB9020514D0 (en) * 1990-09-20 1990-10-31 Powell Duffryn Standard Ltd Railway vehicles
DE4118222A1 (de) * 1991-06-04 1992-12-10 Linke Hofmann Busch Ueberfahreinrichtung fuer ein schienenfahrzeug zum transport von strassenfahrzeugen zur ueberbrueckung des zwischenraums zwischen zwei gekuppelten schienenfahrzeugen
FR2677314B1 (fr) * 1991-06-10 1993-10-22 Perrot Pierre Wagon special permettant en fonctionnement autonome la recuperation ou la mise a disposition des bogies pour rail - route dans n'importe quelle gare.
CN113306588B (zh) * 2021-07-02 2022-06-14 中车株洲电力机车有限公司 一种轨道车辆拖车结构及拖车方法

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Publication number Priority date Publication date Assignee Title
US1810718A (en) * 1927-03-14 1931-06-16 Hugh C Lord Car
US2209229A (en) * 1937-11-09 1940-07-23 Gen Electric Railway draft rigging
US2499087A (en) * 1946-11-27 1950-02-28 Michelin Caoutchouc Elastic pivot for railroad and the like vehicles
US2722897A (en) * 1952-10-28 1955-11-08 Whiting Corp Railway vehicle coupling device
FR1173693A (fr) * 1957-04-26 1959-02-27 Atel Const Nord De La France Wagon de chemin de fer pour le transport de véhicules routiers
US2881713A (en) * 1955-10-01 1959-04-14 Rheinstahl Siegener Eisenbahnb Rail vehicle with low platform
US2969752A (en) * 1956-11-28 1961-01-31 Acf Ind Inc Car construction
US3101680A (en) * 1961-02-13 1963-08-27 Graaff J Niedersaechs Waggon Double-decker automobile transporter railroad car end unit
US3102497A (en) * 1960-09-12 1963-09-03 Pullman Inc Flat car for railway freight unit loading
US3216370A (en) * 1963-12-11 1965-11-09 Amsted Ind Inc Articulated structure for railway cars

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1810718A (en) * 1927-03-14 1931-06-16 Hugh C Lord Car
US2209229A (en) * 1937-11-09 1940-07-23 Gen Electric Railway draft rigging
US2499087A (en) * 1946-11-27 1950-02-28 Michelin Caoutchouc Elastic pivot for railroad and the like vehicles
US2722897A (en) * 1952-10-28 1955-11-08 Whiting Corp Railway vehicle coupling device
US2881713A (en) * 1955-10-01 1959-04-14 Rheinstahl Siegener Eisenbahnb Rail vehicle with low platform
US2969752A (en) * 1956-11-28 1961-01-31 Acf Ind Inc Car construction
FR1173693A (fr) * 1957-04-26 1959-02-27 Atel Const Nord De La France Wagon de chemin de fer pour le transport de véhicules routiers
US3102497A (en) * 1960-09-12 1963-09-03 Pullman Inc Flat car for railway freight unit loading
US3101680A (en) * 1961-02-13 1963-08-27 Graaff J Niedersaechs Waggon Double-decker automobile transporter railroad car end unit
US3216370A (en) * 1963-12-11 1965-11-09 Amsted Ind Inc Articulated structure for railway cars

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881602A (en) * 1974-01-11 1975-05-06 Amsted Ind Inc Offset coupling
US4274776A (en) * 1977-08-03 1981-06-23 Paton H N Depressed center spine piggyback/container railcar
US4233909A (en) * 1978-03-28 1980-11-18 Itel Corporation Railway car assembly composed of a series of articulately interconnected cars
US4331083A (en) * 1979-06-21 1982-05-25 Fmc Corporation Drop center gondola car
US4452147A (en) * 1981-03-10 1984-06-05 The Youngstown Steel Door Company Intermodal railway car
US4516506A (en) * 1981-07-13 1985-05-14 Paton H N Articulated intermodal flatcar
US4624188A (en) * 1984-08-14 1986-11-25 Gunderson, Inc. Stack supporting container car
US4637318A (en) * 1985-02-08 1987-01-20 Paton H N Swivelable single axle railcar truck and railcar
GB2172865A (en) * 1985-03-29 1986-10-01 Kawasaki Heavy Ind Ltd Reinforced bolster for a load-carrying rail-vehicle underframe
US4686907A (en) * 1985-06-26 1987-08-18 Hawker Siddeley Canada, Inc. Low level freight car
US4792269A (en) * 1985-09-16 1988-12-20 General Signal Corporation Container securing device
US4751882A (en) * 1986-03-06 1988-06-21 Canadian National Railway Company Articulated lightweight piggyback railcar
WO1996035601A1 (en) * 1995-05-10 1996-11-14 Thrall Car Manufacturing Company Articulated spine car
AU696843B2 (en) * 1995-05-10 1998-09-17 Thrall Car Manufacturing Company Articulated spine car
US20050045060A1 (en) * 1999-12-08 2005-03-03 National Steel Car Limited Center beam car with deep upper beam structure
USRE41261E1 (en) 1999-12-08 2010-04-27 National Steel Car Limited Center beam car with deep upper beam structure
US7249562B2 (en) 1999-12-08 2007-07-31 National Steel Car Limited Center beam car with deep upper beam structure
US7108467B2 (en) 1999-12-08 2006-09-19 National Steel Car Limited Center beam car with deep upper beam structure
US20040234353A1 (en) * 1999-12-08 2004-11-25 National Steel Car Limited Center beam car with deep upper beam structure
US20040237832A1 (en) * 2000-11-02 2004-12-02 National Steel Car Limited Dropped deck center beam rail road car
USRE39777E1 (en) 2000-11-02 2007-08-21 National Steel Car Limited Dropped deck center beam rail road car structure
US6962114B1 (en) 2000-11-02 2005-11-08 National Steel Car Limited Dropped deck center beam rail road car
US20050263033A1 (en) * 2000-11-02 2005-12-01 National Steel Car Limited Dropped deck center beam rail road car
US6983702B2 (en) 2000-11-02 2006-01-10 National Steel Car Limited Dropped deck center beam rail road car
US6920829B2 (en) 2000-11-02 2005-07-26 National Steel Car Limited Dropped deck center beam rail road car
US7424854B2 (en) 2000-11-02 2008-09-16 National Steel Car Limited Dropped deck center beam rail road car
US7337727B2 (en) 2000-11-02 2008-03-04 National Steel Car Limited Dropped deck center beam rail road car
US20060254457A1 (en) * 2000-11-02 2006-11-16 National Steel Car Limited Dropped deck center beam rail road car
US20040011243A1 (en) * 2000-11-02 2004-01-22 National Steel Car Dropped deck center beam rail road car
US7044062B2 (en) 2001-03-12 2006-05-16 National Steel Car Limited Dropped deck center beam rail road car
US20020124766A1 (en) * 2001-03-12 2002-09-12 Forbes James W. Dropped deck center beam rail road car
US20060243159A1 (en) * 2003-05-09 2006-11-02 National Steel Car Limited Dropped deck center beam rail road car with shallow center sill
US20040221764A1 (en) * 2003-05-09 2004-11-11 National Steel Car Ltd. Dropped deck center beam rail road car with shallow center sill
EP2100790A1 (en) 2008-03-14 2009-09-16 Trailer Train Niart AB System for railway transportation of semi-trailers, a railway freight wagon for such a system, and a method for manufacturing such a railway freight wagon
EP3012171A1 (de) * 2014-10-23 2016-04-27 Jürgen Stange Eisenbahnwagen
EP3640113A1 (de) * 2018-10-17 2020-04-22 Bombardier Transportation GmbH Energieaufnahmevorrichtung und schienenfahrzeug
EP3715209A1 (en) * 2019-03-25 2020-09-30 Tatravagónka, a.s. Mechanism for lifting boarding plates of a car transportation wagon

Also Published As

Publication number Publication date
BE699776A (zh) 1967-11-16
NL6708361A (zh) 1967-12-18
SE319794B (zh) 1970-01-26
ES341776A1 (es) 1968-07-01
DE1580989A1 (de) 1970-10-15
NO121506B (zh) 1971-03-08
GB1190963A (en) 1970-05-06
CH458425A (de) 1968-06-30

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