WO2001012489A2 - Wagon for transport of automotive vehicles - Google Patents
Wagon for transport of automotive vehicles Download PDFInfo
- Publication number
- WO2001012489A2 WO2001012489A2 PCT/US2000/022066 US0022066W WO0112489A2 WO 2001012489 A2 WO2001012489 A2 WO 2001012489A2 US 0022066 W US0022066 W US 0022066W WO 0112489 A2 WO0112489 A2 WO 0112489A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wagon
- doors
- movable
- panel
- deck
- Prior art date
Links
Classifications
-
- 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
- B61D3/187—Details, e.g. bridges for floor connections
-
- 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
- B61D3/20—Wagons or vans adapted for carrying special loads for forwarding containers
-
- 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
Definitions
- the invention relates generally to wagons for transportation of automotive vehicles by rail, and more particularly to end door structures and buffer structures- of such wagons .
- wagons for transportation of automotive vehicles by rail throughout Europe have generally been open, without solid side walls or roof structures.
- Some have adjustable upper deck heights so that the wagons can be used with decks in raised positions where exterior clearances permit, e.g., in Germany, thereby providing increased interior clearances for carrying large vehicles, and may be used in lowered positions where required by decreased exterior clearances, e.g., in Belgium.
- the wagons be provided with removable end doors, so that end doors may be provided only at the ends of a sequence of wagons, with adjacent wagons having the space between them enclosed by removable flexible enclosure structures to permit automotive vehicles to move freely between the wagons, and to permit transport of automotive vehicles with front wheels on one wagon and rear wheels on another.
- the wagons be capable of being uncoupled and reconfigured in other sequences, and when this occurs, removal and replacement of doors and flexible enclosure structures would require significant time and effort.
- One aspect of the invention is to provide a wagon for transportation of automotive vehicles which addresses the above considerations with a new type of end closure structure.
- the minimum height for the lower deck of the wagon is governed by wheel diameter and under body clearances.
- automotive vehicles on entering and exiting the wagon, automotive vehicles must pass over the buffers.
- Buffers are generally located at a standard height which may be higher than the lower deck of the wagon.
- wagons in the past have included a ramp section that slopes downward from an elevation over the buffers to a lower portion of the deck.
- the ramps form a hump over which the automotive vehicles must travel, and the presences of the hump reduces the loading speed for automotive vehicles.
- the upper deck generally must include a hinged end portion that must be raised to provide clearance for automotive vehicles on the lower deck as they traverse the hump, thus adding to the cost and complexity of loading and unloading the wagon.
- the invention provides an end door structure comprising a pair of end doors movable between a first, closed position wherein the end doors enclose an end of the wagon, and a second open position wherein the end doors cooperate with end doors on an adjacent wagon to enclose, at least partially, a space between the wagons.
- the end doors preferably are foldable and are extended in the first position and folded in the second position. In the second position, the end doors are partially disposed within the side walls of the wagon.
- the end doors are movable to a third position for loading and unloading vehicles wherein the end doors are extended in a position entirely outside of the wagon so that they do not reduce clearance for the motor vehicles.
- Each of the doors preferably comprises a first panel supported on a respective one of the side wall, a second panel supported on the first panel, and a flexible bellows panel supported on the second panel.
- the bellows panel is connectable to the bellows panel of an end door of an adjacent wagon in the second position.
- the bellows panel preferably is substantially self-supporting, but is sufficiently flexible in the second position to accommodate pivoting of the wagons relative to one another.
- the wagon comprises a sloped roof
- the second panel comprises a vertical lower portion and an upper portion sloped at about the same angle as the roof, so that the second panel fits closely adjacent to the sidewall and roof when the end door is in the second position.
- the upper portion slopes into the interior of the wagon.
- the upper portion includes an overhang that is closely adjacent the lower portion when the doors are in their first or closed position, but is separated therefrom when the doors are folded into their second position.
- the end doors are preferably supported on the roof structure so as to be movable upward and downward with the roof .
- end portions of the sidewalls preferably are moveable with the adjustable height roof structure between raised and lowered positions, with the end doors being supported on the end portions of the sidewalls.
- the wagon preferably includes a lower deck and an upper deck. End portions of the lower deck or bridge plates are movable to maintain them in close proximity to the end doors so that, when the end doors are moved to their upper or raised position, the end portion of the deck may also be moved to a raised position to avoid creation of a large gap at the bottom of the end doors .
- the buffers preferably are adjustable in height, so as to be movable between a raised position wherein the buffers are at standard height, and a lowered position wherein the buffers are below the deck height so that automobiles may be transported over the buffers without having to traverse a ramp to raise the automotive vehicles upward as they traverse the buffers.
- Providing a lower position for the bumpers enables the deck to be at a uniform lower height and eliminates the need to adjust the height of the end portion of the upper deck to provide clearance for vehicles as they are being loaded and unloaded on the lower deck.
- the lower deck may include an adjustable ramp portion that is movable with the buffer between a raised position and a lowered position so that, where automotive vehicles are to be transported to an adjacent wagon that does not include an adjustable buffer, the deck of the wagon of the invention can be positioned at a compatible elevation.
- Fig. 1 is a schematic end elevational view of a pair of end doors in closed position.
- Fig. 2 is a schematic sectional side elevational view of a wagon in accordance with an embodiment of the invention.
- Fig. 3 is a schematic side elevational view showing an adjustable roof and end portions of sidewalls, and other components of a wagon in accordance with an embodiment of the invention.
- Fig. 4 is a schematic side elevational view of an adjustable buffer and ramp in accordance with an embodiment of the invention, shown in upper position.
- Fig. 5 is a similar view showing the adjustable buffer and ramp in a lowered position.
- Fig. 6 is a schematic view illustrating the end doors in their open, extended positions.
- Fig. 7 is a schematic sectional plan view of an end door in open, folded position.
- the invention is preferably embodied in a wagon 52 for transport of automotive vehicles.
- the illustrated wagon as shown in Figs. 2 and 3, is intended to be semipermanently connected at one end with a like wagon to form a two-unit articulated wagon.
- the wagon 52 is provided with a suitable connector 72 for this purpose at that end, along with a bellows-type enclosure 74 for the space between the wagons.
- the wagon shares a bogie with the adjacent wagon at this end as well.
- the illustrated wagon 52 further includes a fixed floor or lower deck 66 and an upper deck 68.
- the decks are connected to those of adjacent wagons by bridge plates 92.
- the upper deck may pivot downward from the horizontal position about a hinge 70, shown in Fig. 2, to a sloped position wherein one end 76 rests on the floor 66 to facilitate loading and unloading.
- the wagon further includes a vertically movable corrugated roof 42 in conjunction with fixed side walls (not shown) .
- the roof comprises sheets of corrugated steel or other suitable material, supported on a frame comprising beams . 80 extending longitudinally along its opposite sides, and vertically movable posts 82 supporting the beams.
- Transverse members 84 connect the beams to add strength and rigidity to the frame.
- a mechanism 86 for raising and lowering the roof is provided near the center of the wagon 88 and is connected to the roof by cables 88 or the like, guided by suitable pulleys or sheaves 90.
- the wagon preferably includes an end closure comprising a pair of end doors 38 that are movable between a closed position, (shown in Fig. 1 and at the left end of the wagon in Fig. 2) enclosing the end of the wagon, and open, folded positions, in which the end doors cooperate with the end doors of an adjacent wagon to enclose the space between the adjacent wagons.
- the doors are shown in the open, folded position in Fig. 7.
- Fig. 7 is not drawn to scale. The wagon is actually wider than shown in Fig. 7.
- the doors also have an open, extended position, shown in Fig. 6, which provides maximum interior clearance. This position may be useful for loading and unloading at the end of the train. However, in this position, the doors extend beyond the midpoint between two wagons coupled end-to-end in a train.
- the doors In the folded, open position, the doors conform to all required clearances while allowing automotive vehicles to travel freely therebetween.
- the wagons may also permit vehicles to be carried with portions of the vehicles occupying the space between wagons.
- Each end door 38 is supported on the end of the side wall 58 of the wagon 52 by hinges 64.
- the door folds along a hinged joint 30, and comprises a first panel 32 supported on an end portion 50 of the sidewall, and a second panel 34 supported on the first panel 32.
- the end door 38 further comprises a bellows segment 36 supported on the second panel .
- the end doors 38 when in the open, folded position, enclose the sides and top of the space between adjacent wagons. In this position, in the illustrated embodiment, the end doors are disposed partially within the sidewalls 58 of the wagon. In other embodiments, the doors may be positioned outside of the sidewalls in the open folded position.
- the roof 42 has sloped side portions 60 and a generally horizontal top portion 62.
- the second panel 34 preferably includes a vertical lower portion 20 and an inclined upper portion 22, and the bellows portion has a vertical lower portion 24, an inclined intermediate portion 26, and a horizontal top portion 28.
- segment 32 When in open folded position as shown in Fig. 7 segment 32 lays flat against the interior of the wagon side, and the lower portion 20 of segment 34 lays flat against segment 32.
- the bellows 36 protrudes longitudinally outward from the interior of the wagon to connect with the corresponding bellows 36 of an adjacent wagon .
- the inclined portion 22 and 26 are pitched inward at a predetermined angle 40 to the vertical, and the top 28 of the bellows section extends substantially horizontally under the roof 42.
- the sloped sides of the roof are pitched at approximately the same angle to the vertical .
- the inward slope of the inclined portions 22 and 26 does not unduly restrict clearance for automotive vehicles on the upper deck, because such vehicles typically will have a trunk or hood adjacent the end door.
- the roof preferably extends down to the bottom of the sidewalls of the wagon adjacent its ends, and the end doors are attached by hinges to the end portions of the roof.
- the end portions of the roof thus form movable end portions of the sidewalls of the wagon.
- the portions of the sidewalls that are not covered by the roof extensions are not shown, but may be fixed, as is conventional. Some overlap may be provided between the movable end portions of the sidewalls and the fixed portions of the sidewalls, and seals may be provided therebetween to limit ingress of precipitation, dust, etc .
- the buffers are preferably adjustable between a raised position, shown in Fig. 4, and a lowered position, shown in Fig. 5.
- the buffers are connected to the main portion of the deck by a ramp 44 that is pivoted about a hinge at 46.
- all intermediate buffers can be left in the down position, along with their connected ramp portions, leaving the deck essentially flat, except at the ends of the sequence of wagons, wherein the buffers can be positioned in the raised position, so that the buffers are at standard height.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Handcart (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00955466A EP1144235A3 (en) | 1999-08-13 | 2000-08-11 | Wagon for transport of automotive vehicles |
SK647-2001A SK6472001A3 (sk) | 1998-08-13 | 2000-08-11 | Vozeň na prepravu motorových vozidiel |
AU67670/00A AU6767000A (en) | 1999-08-13 | 2000-08-11 | Wagon for transport of automotive vehicles |
PL00347945A PL347945A1 (en) | 1999-08-13 | 2000-08-11 | Wagon for transport of automotive vehicles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14899199P | 1999-08-13 | 1999-08-13 | |
US60/148,991 | 1999-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001012489A2 true WO2001012489A2 (en) | 2001-02-22 |
WO2001012489A3 WO2001012489A3 (en) | 2001-08-30 |
Family
ID=22528335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/022066 WO2001012489A2 (en) | 1998-08-13 | 2000-08-11 | Wagon for transport of automotive vehicles |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1144235A3 (cs) |
AU (1) | AU6767000A (cs) |
CZ (1) | CZ20011668A3 (cs) |
PL (1) | PL347945A1 (cs) |
WO (1) | WO2001012489A2 (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009065583A1 (en) * | 2007-11-23 | 2009-05-28 | K Technology Ab | A hood for a railway goods wagon and a method for its assembly |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1994695A (en) * | 1933-03-23 | 1935-03-19 | Cardel Company Inc | Automobile railway car |
GB995136A (en) * | 1960-09-20 | 1965-06-16 | Richard Talbot | Improvements in or relating to railway wagons |
FR2061193A5 (cs) * | 1969-09-10 | 1971-06-18 | Dultinger Josef | |
US4318349A (en) * | 1980-01-14 | 1982-03-09 | Pullman Incorporated | Railway car end doors |
US4649831A (en) * | 1985-10-03 | 1987-03-17 | Greenville Steel Car Company | Rail car with space allowing for opening of end enclosure |
EP0301210A1 (en) * | 1987-07-10 | 1989-02-01 | COSTAMASNAGA S.p.A. | Railway truck with vertically mobile headstock |
EP0367883A1 (de) * | 1988-11-09 | 1990-05-16 | Effertz Tore GmbH | Waggon zum Transport von Fahrzeugen |
EP0463505A1 (de) * | 1990-06-13 | 1992-01-02 | GRAAFF Gesellschaft mit beschränkter Haftung | Eisenbahnwagen zum Transport von Personenkraftfahrzeugen |
EP0503743A1 (de) * | 1991-03-08 | 1992-09-16 | ARS-ALTMANN RAIL SYSTEM GmbH | Gedeckter Güterwagen oder Container |
EP0523579A1 (de) * | 1991-07-16 | 1993-01-20 | ABB HENSCHEL WAGGON UNION GmbH | Öffnungsfähige Stirnwand für geschlossene doppelstöckige Eisenbahngüterwagen |
DE4140347A1 (de) * | 1991-12-06 | 1993-06-09 | Niesky Waggonbau Gmbh | Gedeckter gueterwagen, insbes. doppelstockautotransportwagen |
FR2716855A1 (fr) * | 1994-03-07 | 1995-09-08 | Arbel Fauvet Rail Sa | Dispositif de fermeture des capots mobiles de protection des véhicules d'une rame ferroviaire et rame pourvue de ces dispositifs de fermeture. |
US5743192A (en) * | 1996-10-17 | 1998-04-28 | Gunderson, Inc. | Railroad freight car for carrying motor vehicles |
US5765486A (en) * | 1995-11-16 | 1998-06-16 | Thrall Car Manufacturing Company | Auto rack railway car |
WO1999014091A1 (en) * | 1997-09-16 | 1999-03-25 | D.D.'bratstvo'-Subotica | Closed freight car with movable roof especially for transporting of motor vehicles |
-
2000
- 2000-08-11 WO PCT/US2000/022066 patent/WO2001012489A2/en active Application Filing
- 2000-08-11 CZ CZ20011668A patent/CZ20011668A3/cs unknown
- 2000-08-11 AU AU67670/00A patent/AU6767000A/en not_active Abandoned
- 2000-08-11 EP EP00955466A patent/EP1144235A3/en not_active Withdrawn
- 2000-08-11 PL PL00347945A patent/PL347945A1/xx unknown
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1994695A (en) * | 1933-03-23 | 1935-03-19 | Cardel Company Inc | Automobile railway car |
GB995136A (en) * | 1960-09-20 | 1965-06-16 | Richard Talbot | Improvements in or relating to railway wagons |
FR2061193A5 (cs) * | 1969-09-10 | 1971-06-18 | Dultinger Josef | |
US4318349A (en) * | 1980-01-14 | 1982-03-09 | Pullman Incorporated | Railway car end doors |
US4649831A (en) * | 1985-10-03 | 1987-03-17 | Greenville Steel Car Company | Rail car with space allowing for opening of end enclosure |
EP0301210A1 (en) * | 1987-07-10 | 1989-02-01 | COSTAMASNAGA S.p.A. | Railway truck with vertically mobile headstock |
EP0367883A1 (de) * | 1988-11-09 | 1990-05-16 | Effertz Tore GmbH | Waggon zum Transport von Fahrzeugen |
EP0463505A1 (de) * | 1990-06-13 | 1992-01-02 | GRAAFF Gesellschaft mit beschränkter Haftung | Eisenbahnwagen zum Transport von Personenkraftfahrzeugen |
EP0503743A1 (de) * | 1991-03-08 | 1992-09-16 | ARS-ALTMANN RAIL SYSTEM GmbH | Gedeckter Güterwagen oder Container |
EP0523579A1 (de) * | 1991-07-16 | 1993-01-20 | ABB HENSCHEL WAGGON UNION GmbH | Öffnungsfähige Stirnwand für geschlossene doppelstöckige Eisenbahngüterwagen |
DE4140347A1 (de) * | 1991-12-06 | 1993-06-09 | Niesky Waggonbau Gmbh | Gedeckter gueterwagen, insbes. doppelstockautotransportwagen |
FR2716855A1 (fr) * | 1994-03-07 | 1995-09-08 | Arbel Fauvet Rail Sa | Dispositif de fermeture des capots mobiles de protection des véhicules d'une rame ferroviaire et rame pourvue de ces dispositifs de fermeture. |
US5765486A (en) * | 1995-11-16 | 1998-06-16 | Thrall Car Manufacturing Company | Auto rack railway car |
US5743192A (en) * | 1996-10-17 | 1998-04-28 | Gunderson, Inc. | Railroad freight car for carrying motor vehicles |
WO1999014091A1 (en) * | 1997-09-16 | 1999-03-25 | D.D.'bratstvo'-Subotica | Closed freight car with movable roof especially for transporting of motor vehicles |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009065583A1 (en) * | 2007-11-23 | 2009-05-28 | K Technology Ab | A hood for a railway goods wagon and a method for its assembly |
Also Published As
Publication number | Publication date |
---|---|
EP1144235A2 (en) | 2001-10-17 |
CZ20011668A3 (cs) | 2002-01-16 |
PL347945A1 (en) | 2002-04-22 |
WO2001012489A3 (en) | 2001-08-30 |
EP1144235A3 (en) | 2001-12-12 |
AU6767000A (en) | 2001-03-13 |
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