A gondola car includes top chord sections; a pair of end walls and sidewalls coupled to the top chord structure, wherein each sidewall includes at least one side sheet a plurality of side stakes and side sill; and an underframe construction including a center sill running the length of the car, bolsters configured to be above truck assemblies and coupled to the center sill and a plurality of lateral I-Beam cross bearers that extend from the center sill toward and stopping short of the inside of the side sheet, and wherein the cross bearers include vertical connection plates configures for coupling to side stakes which are positioned between the bolsters, and longitudinal stringers extending from select ones of the cross bearers to one of the bolsters and longitudinal stringers extending from each bolster to one end wall structure of the pair of end walls.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
B61F 1/02 - Underframes with a single central sill
A method of modification of a railcar to form a modified railcar can be described as comprising the steps of i) providing an existing aluminum body steel underframe donor railcar supported on a pair of trucks; ii) removing a donor car floor construction including either a) hopper discharge gates, and the outside hopper sheets, lower hopper floor and the partition floors forming the hopper chutes of the hopper style donor railcar, or b) the floor sheets and tubs of the gondola style donor cars; iii) forming a floor construction of the modified railcar which includes one of a) triple hopper independent transverse door floor construction, b) quad hopper independent transverse door floor construction, c) dual hopper independent longitudinal door floor construction, or d) flat bottom gondola floor construction, and iv) attaching the floor construction to the car to form the modified railcar.
A method of modification of a railcar to form a modified railcar can be described as comprising the steps of i) providing an existing small cube covered hopper donor railcar supported on a pair of trucks; ii) removing a donor car floor construction including hopper discharge gates, and the outside hopper sheets, lower hopper floor and the partition floor forming the hopper chutes of the donor railcar; iii) forming a floor construction of the modified railcar which includes one of a) triple hopper independent transverse door floor construction, b) dual hopper independent longitudinal door floor construction, c) flat bottom gondola floor construction, d) dual hopper ballast car floor construction, and e) twin hopper taconite ore car floor construction, and iv) attaching the floor construction to the car to form the modified railcar.
Rail car modularized modification programs altering the nature of the center sill in the modified railcar yield a greater variety of car types that can be placed into service. The present invention provides method of modification of a railcar to form a modified railcar comprising the steps of: providing an existing railcar with a center sill design of one of i) a stub sill and ii) a through sill; removing an upper portion of the existing railcar; forming an underframe construction including bolsters configured to be above truck assemblies and coupled to the center sill design, and a center sill design of one of i) a stub sill ii) a through sill, and iii) a fish-belly center sill; forming an upper body of the modified railcar; and attaching the upper body of the modified railcar to the underframe construction.
A sand car modification program including removing a center section at cut-lines between the trucks and maintaining two repurposed end sections for the modified railcar. Each end section including a center sill section, side sill sections; top chord sections, side wall sections, and a sloped end floor section extending between the pair of side wall sections and extending down at least to the pair of side sill sections. An underframe construction of the modified railcar is formed between the repurposed end sections, including a center sill construction coupled to the end section center sill sections, a plurality of hopper gate openings, and at least one hopper divider. A pair of sidewall constructions are formed between the end sections, each including a side sill section, a top chord section, and a side wall section.
B61D 7/02 - Hopper cars with discharge openings in the bottoms
9.
Hopper railcar with door deflector for transverse pivoted outlet gate, door deflector and method of retrofitting hopper railcar to include door deflector for transverse pivoted outlet gate
A hopper railcar includes a plurality of hoppers for carrying material laden material, wherein each hopper has a lower discharge chute formed by converging side sheets and end sheets defining a transverse opening; and pivoted transverse door for each transverse opening for selectively opening and closing and closed by a pivoted door, the pivoted door having a pivot axis perpendicular to a longitudinal length of the railcar, and lateral deflectors on lateral sides of the doors with each of the deflectors having a side face extending above an interior facing surface of the doors upon which laden flows with the door in the open position. A method of retrofitting hopper railcars to include deflectors is also disclosed.
A covered hopper railcar includes a pair of spaced trucks; a three bay covered hopper railcar body on the pair of trucks; and a partition structure separating each bay from an adjacent bay, wherein each partition structure is extending vertically from sloped floor sheets to a roof structure and extending horizontally between side walls of the railcar body, wherein each partition includes a pair of horizontal ribs.
A railcar modification comprises a pair of spaced trucks; a multiple bay hopper railcar body on the pair of trucks; a hopper floor in the railcar body, wherein each bay of the hopper railcar body has hoppers formed of sloped floor sheets having a hopper floor slope; a plurality of gate adaptors, each gate adapter coupled to the floor sheets of a hopper, wherein the gate adapter includes a plurality of floor sheet panels, a plurality of transition panels and a plurality of gate panels, and wherein a difference in slope angles between the floor sheet panels, transition panels and gate panels combine to form a vertical offset; and a plurality of gates, each gate coupled to one gate adapter.
A method of modification of a railcar to form a modified railcar can be described as comprising the steps of i) Providing an existing aluminum body steel underframe donor railcar supported on a pair of trucks; ii) Removing a donor car floor construction including either a) hopper discharge gates, and the outside hopper sheets, lower hopper floor and the partition floors forming the hopper chutes of the hopper style donor railcar, or b) the floor sheets and tubs of the gondola style donor cars; iii) Forming a floor construction of the modified railcar which includes one of a) triple hopper independent transverse door floor construction, b) quad hopper independent transverse door floor construction, c) dual hopper independent longitudinal door floor construction, or d) flat bottom gondola floor construction, and iv) attaching the floor construction to the car to form the modified railcar.
A method of modification of a railcar to form a modified railcar can be described as comprising the steps of i) Providing an existing small cube covered hopper donor railcar supported on a pair of trucks; ii) Removing a donor car floor construction including hopper discharge gates, and the outside hopper sheets, lower hopper floor and the partition floor forming the hopper chutes of the donor railcar; iii) Forming a floor construction of the modified railcar which includes one of a) triple hopper independent transverse door floor construction, b) dual hopper independent longitudinal door floor construction, c) flat bottom gondola floor construction, d) dual hopper ballast car floor construction, and e) twin hopper taconite ore car floor construction, and iv) attaching the floor construction to the car to form the modified railcar.
A cold formed center sill configured for extending substantially the length of a railcar, wherein said center sill includes a top wall, a pair of side sections joined to the top wall by a pair of upper curved sections, bottom sections coupled to the side sections through curved connecting sections, wherein the center sill includes an upwardly extending stiffening longitudinal rib centered within the top wall.
A sand car modification program including removing a center section at cut-lines between the trucks and maintaining two repurposed end sections for the modified railcar. Each end section including a center sill section, side sill sections; top chord sections, side wall sections, and a sloped end floor section extending between the pair of side wall sections and extending down at least to the pair of side sill sections. An underframe construction of the modified railcar is formed between the repurposed end sections, including a center sill construction coupled to the end section center sill sections, a plurality of hopper gate openings, and at least one hopper divider. A pair of sidewall constructions are formed between the end sections, each including a side sill section, a top chord section, and a side wall section.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
B61D 7/02 - Hopper cars with discharge openings in the bottoms
16.
RAIL CAR MODULARIZED MODIFICATION PROGRAMS ALTERING THE NATURE OF THE CENTER SILL IN THE MODIFIED RAILCAR AND THE MODIFIED RAILCARS FORMED THEREBY
Rail car modularized modification programs altering the nature of the center sill in the modified railcar yield a greater variety of car types that can be placed into service. The present invention provides method of modification of a railcar to form a modified railcar comprising the steps of: providing an existing railcar with a center sill design of one of i) a stub sill and ii) a through sill; removing an upper portion of the existing railcar; forming an underframe construction including bolsters configured to be above truck assemblies and coupled to the center sill design, and a center sill design of one of i) a stub sill ii) a through sill, and iii) a fish-belly center sill; forming an upper body of the modified railcar; and attaching the upper body of the modified railcar to the underframe construction.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
An open top gondola car includes top chord sections; a pair of end walls and side walls coupled to the top chord structure, wherein each sidewall includes a side sheet a plurality of side stakes and side sill; and an underframe construction including a center sill running the length of the car, bolsters configured to be above truck assemblies and coupled to the center sill and a plurality of lateral I-Beam cross bearers that extend from the center sill toward and stopping short of the inside of the side sheet, and wherein the cross bearers include vertical connection plates configures for coupling to side stakes which are positioned between the bolsters.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
B61F 1/02 - Underframes with a single central sill
A reinforced railcar side stake configured to be mounted to the underframe of a rail car and extend upwardly therefrom, the side stake comprises: a main body which is a U shaped channel that includes a flat back generally parallel to the side wall and a pair of legs extending generally perpendicular to the back and the side wall structures, the legs of the main body having cutouts at a lower portion thereof; a connection plate coupled to the side sill main body within the cutouts wherein the connection plate surface is flush with the upper ends of the legs above the cutouts; and a reinforcing plate within the interior of the main body near the coupling of the side stake to the underframe wherein the reinforcing plate overlaps the area of the connection plate by extending both below and above the cutouts in the legs.
A method of modification of a railcar which includes providing an existing railcar with a cold formed center sill; removing an upper portion of the railcar; Cutting and splicing the center sill; Forming an upper railcar body having top chord sections and a pair of end walls and side walls coupled to the top chord structure, wherein each sidewall includes a side sheet, a plurality of side stakes and side sill; Forming an underframe construction including the spliced center sill, bolsters configured to be above truck assemblies and coupled to the center sill and a plurality of lateral I-Beam cross bearers that extend from the center sill toward and stopping short of the inside of the side sheet, and wherein the cross bearers include vertical connection plates configures for coupling to side stakes which are positioned between the bolsters; and Coupling the upper body to the underframe.
A open top railcar comprises a pair of spaced trucks, a railcar body supported on the trucks, the body comprising a pair of side structures on opposed sides of the railcar and a pair of end structures on opposed ends of the railcar, and a top chord extending the length of the side structures and the width of the end structures, wherein the top chord includes an inwardly sloped top surface configured to discharge lading toward the interior of the railcar through gravity. The railcar may further include corner cap, or end cap members, with each corner cap, or end cap including inwardly sloped top surface configured to discharge lading toward the interior of the railcar through gravity. The railcar may be a hopper railcar having a plurality of discharge chutes forming pockets for the body which open to the interior with a plurality of door operated through a pneumatic door operating system and further including a manual door operating override for each door. The railcar may include a nonmetallic touch pad housing secured to the side structures and including a plurality of touch plates mounted in the housing configured for operating selective doors.
A railcar comprising: a plurality of truck assemblies, each truck assembly having at least one wheel an underbody supported on said truck assemblies, said underbody including a cold formed center sill extending substantially the length of said railcar, wherein said center sill includes a top wall, a pair of side sections joined to the top wall by a pair of upper curved sections, bottom sections coupled to the side sections through curved connecting sections, wherein the center sill includes an upwardly extending stiffening longitudinal rib centered within the top wall.
Transverse trough coil car and slab car with integral adjustable lateral coil stops, vertical trough height adjustment and width adjustable fixed stanchions
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies. At least one trough includes integrated manually operated adjustable coil stops configured to prevent lateral shifting of coils carried within the trough. At least one trough includes a vertically adjustable trough height. An upper surface of the troughs are coplanar for selective receipt of slabs, and at least one trough includes integrated fixed side stanchions which includes width adjustment members thereon.
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Railcars; Railway bogies; Railway cars; Railway couplings; Railway freight cars; Railway rolling stock; Bodies for railway cars; Bogies for railway cars; Buffers for railway rolling stock; Chassis for railway cars; Doors for railway cars
24.
Handheld solenoid activation remote for a railroad car door
A handheld portable solenoid activation device for operating doors of hopper railcars includes a battery power source and is configured for safe single hand operation in either opening or closing arrangements, recharging of the batteries, and isolation of the electrical components from the operator. The device or remote includes a housing configured to be held in one hand of the user; a battery power source within the housing; a pair of leads extending from the housing and selectively coupled to the battery power source and configured to align and connect with the touch plate and ground plate of a railroad car door operating solenoid; and an activator configured for one handed operation by the user, wherein activation when the leads are connecting the touch plate and ground plate will activate the solenoid for opening or closing of the railroad car door.
A method of modification a railcar includes providing an existing railcar with a cold formed center sill; removing an upper portion of the railcar; Cutting and splicing the center sill; Forming an upper railcar body having top chord sections and a pair of end walls and side walls coupled to the top chord structure, wherein each sidewall includes a side sheet, a plurality of side stakes and side sill; Forming an underframe construction including the spliced center sill, bolsters configured to be above truck assemblies and coupled to the center sill and a plurality of lateral I-Beam cross bearers that extend from the center sill toward and stopping short of the inside of the side sheet, and wherein the cross bearers include vertical connection plates configures for coupling to side stakes which are positioned between the bolsters; and Coupling the upper body to the underframe.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
B61F 1/02 - Underframes with a single central sill
An open top gondola car includes top chord sections; a pair of end walls and side walls coupled to the top chord structure, wherein each sidewall includes a side sheet a plurality of side stakes and side sill; and an underframe construction including a center sill running the length of the car, bolsters configured to be above truck assemblies and coupled to the center sill and a plurality of lateral l-Beam cross bearers that extend from the center sill toward and stopping short of the inside of the side sheet, and wherein the cross bearers include vertical connection plates configures for coupling to side stakes which are positioned between the bolsters.
B61D 17/04 - Construction details of vehicle bodies with bodies of metalConstruction details of vehicle bodies with composite, e.g. metal and wood, body structures
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including at least one floating floor sheet. Each one floating floor sheet is structured to allow for thermal expansion in a first direction along a longitudinal axis of the car body and in a second direction transverse to the longitudinal axis of the car body.
A gondola railcar cleanout door is configured to be coupled to a side plate of a railcar adjacent a railcar floor wherein the side plate and floor each have an opening therein. The cleanout door includes a frame mountable to the railcar side plate structure, adjacent the side plate structure opening; and a door assembly coupled to the frame and moveable between an open position in which the openings in the floor and the side plate may be used to clean out the interior of the railcar, and a closed position substantially closing the openings in the side plate and the floor, wherein the door assembly includes a door side wall member configured to substantially close the opening in the side plate in the closed position and a door floor member configured to substantially close the opening in the floor in the closed position.
39 - Transport, packaging, storage and travel services
Goods & Services
Leasing of vehicles and apparatus for locomotion by rail; Leasing of vehicles, namely, fractional leasing of railcars; Freight transportation consultation in the field of freight transportation by truck, rail, air and ocean; Rental of vehicles and apparatus for locomotion by rail; Storage of rail cars
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Railcars; Railway bogies; Railway cars; Railway rolling stock; Bodies for railway cars; Buffers for railway rolling stock; Chassis for railway cars; Doors for railway cars; Railway freight cars; Wheels
A reinforced railcar side stake configured to be mounted to the underframe of a rail car and extend upwardly therefrom, the side stake comprises: a main body which is a U shaped channel that includes a flat back generally parallel to the side wall and a pair of legs extending generally perpendicular to the back and the side wall structures, the legs of the main body having cutouts at a lower portion thereof; a connection plate coupled to the side sill main body within the cutouts wherein the connection plate surface is flush with the upper ends of the legs above the cutouts; and a reinforcing plate within the interior of the main body near the coupling of the side stake to the underframe wherein the reinforcing plate overlaps the area of the connection plate by extending both below and above the cutouts in the legs.
A railroad coupler knuckler meets AAR contour requirements and it includes unique external weight reducing features that strategically reduce weight without compromising strength or fatigue life. The design of the railroad knuckle of the present invention allows for formation of the knuckle through forging or coreless casting techniques and thus allows for the use of a better grade of steel compared to AAR Grade E and such forged or cast knuckle will yield much higher fatigue life compared to cast knuckles.
B61G 3/04 - Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies with each trough forming assembly including including at least one floating floor sheet.
A gondola railcar cleanout door is configured to be coupled to a side plate of a railcar adjacent a railcar floor wherein the side plate and floor each have an opening therein. The cleanout door includes a frame mountable to the railcar side plate structure, adjacent the side plate structure opening; and a door assembly coupled to the frame and moveable between an open position in which the openings in the floor and the side plate may be used to clean out the interior of the railcar, and a closed position substantially closing the openings in the side plate and the floor, wherein the door assembly includes a door side wall member configured to substantially close the opening in the side plate in the closed position and a door floor member configured to substantially close the opening in the floor in the closed position.
A railroad well car includes a spaced trucks grouped in pairs, and a railcar body supported on a pair of the trucks, the body comprising a pair of spaced end structures, each end structure supported on one truck, and a well structure extending between the end structures. The well structure comprises a pair of top chord members extending between the end structures; a pair of side sills extending between the end structures. The rail car includes safety platform and handbrake wherein operator walkway platforms are included with co-planer end walkways and running boards, wherein the running boards are above the top chords of the sidewalls of the well car; and a handbrake operated with a hand wheel is mounted on one side of the railroad well car, which hand wheel extends below the top chords of the side walls of the well car whereby the hand wheel is accessible from the side of the railcar via an operator on the ground.
A railroad open top hopper car comprises a pair of spaced trucks a railcar body, the body comprising a pair of side structures railcar, wherein each including (i) a top chord extending the side structure length, (ii) a plurality of upper side stakes extending from the top chord, (iii) an intermediate side chord extending the side structure length and below the top chord and coupled to the upper side stakes, (iv) a plurality of lower side stakes extending from the intermediate side chord, and (v) a side sill extending the length and below the intermediate side chord and coupled to the lower side stakes. The body forms discharge chutes forming pockets for the body with a plurality of intermediate doors and end doors, wherein the end doors are larger than the intermediate doors. Each door may include a biased door seal.
A gondola railcar cleanout door is configured to be coupled to a side plate of a railcar adjacent a railcar floor wherein the side plate and floor each have an opening therein. The cleanout door includes a frame mountable to the railcar side plate structure, adjacent the side plate structure opening; and a door assembly coupled to the frame and moveable between an open position in which the openings in the floor and the side plate may be used to clean out the interior of the railcar, and a closed position substantially closing the openings in the side plate and the floor, wherein the door assembly includes a door side wall member configured to substantially close the opening in the side plate in the closed position and a door floor member configured to substantially close the opening in the floor in the closed position.
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies. Each trough forming assembly includes a center cross bearer member coupled to the side walls and the center sill, a pair of angled floor plates coupled to the side walls, wherein the floor plates form the longitudinally fore and aft sections of adjacent troughs, and a plurality of floor plate supporting gussets extending between the center cross bearer member and the floor plates. A method of forming the transverse trough coil car body is provided for reducing the fabrication costs, inventory costs and assembly time of the car.
A railroad well car includes a spaced trucks grouped in pairs, and a railcar body supported on a pair of the trucks, the body comprising a pair of spaced end structures, each end structure supported on one truck, and a well structure extending between the end structures. The well structure comprises a pair of top chord members extending between the end structures; a pair of side sills extending between the end structures; a pair of end chords extending between the side sills; four corner container support members, each secured to one end chord and one side sill; a plurality of floor beams extending between the side sills forming at least a portion of a floor for the well structure; and a plurality of side truss members extending between one side sill and one top chord on each side forming an open truss side for the well structure.
A railroad open top hopper car comprises a pair of spaced trucks a railcar body, the body comprising a pair of side structures railcar, wherein each including (i) a top chord extending the side structure length, (ii) a plurality of upper side stakes extending from the top chord, (iii) an intermediate side chord extending the side structure length and below the top chord and coupled to the upper side stakes, (iv) a plurality of lower side stakes extending from the intermediate side chord, and (v) a side sill extending the length and below the intermediate side chord and coupled to the lower side stakes. The body forms discharge chutes forming pockets for the body with a plurality of intermediate doors and end doors, wherein the end doors are larger than the intermediate doors. Each door may include a biased door seal.
A transverse trough coil car includes a plurality of transverse troughs, a pair of trucks, a center sill supported on the trucks, a pair of side walls extending the length of the car coupled to the center sill, and a plurality of trough forming assemblies. Each trough forming assembly includes a center cross bearer member coupled to the side walls and the center sill, a pair of angled floor plates coupled to the side walls, wherein the floor plates form the longitudinally fore and aft sections of adjacent troughs, and a plurality of floor plate supporting gussets extending between the center cross bearer member and the floor plates. A method of forming the transverse trough coil car body is provided for reducing the fabrication costs, inventory costs and assembly time of the car.
A railroad well car includes a spaced trucks grouped in pairs, and a railcar body supported on a pair of the trucks, the body comprising a pair of spaced end structures, each end structure supported on one truck, and a well structure extending between the end structures. The well structure comprises a pair of top chord members extending between the end structures; a pair of side sills extending between the end structures. The rail car includes safety platform and handbrake wherein operator walkway platforms are included with co-planer end walkways and running boards, wherein the running boards are above the top chords of the sidewalls of the well car; and a handbrake operated with a hand wheel is mounted on one side of the railroad well car, which hand wheel extends below the top chords of the side walls of the well car whereby the hand wheel is accessible from the side of the railcar via an operator on the ground.
A open top railcar comprises a railcar body supported on the spaced trucks, the body comprising side and end structures on the railcar, and a top chord extending the length of the side structures and the width of the end structures, wherein the top chord includes an inwardly sloped top surface for discharging lading toward the railcar interior. The railcar may further include corner cap, or end cap members, including inwardly sloped lading discharging top surfaces. The railcar may be a hopper railcar having discharge chutes forming body pockets opening into the interior with pneumatic doors having manual override for each door. The railcar may include a nonmetallic touch pad housing secured to the side structures and including a plurality of touch plates mounted in the housing configured for operating selective individual doors and combination of doors.
A railroad open top hopper car comprises a pair of spaced trucks supporting a railcar body, the body comprising a pair of side structures railcar, wherein each including (i) a top chord extending the side structure length, (ii) a plurality of upper side stakes extending from the top chord, (iii) an intermediate side chord extending the side structure length and below the top chord and coupled to the upper side stakes, (iv) a plurality of lower side stakes extending from the intermediate side chord, and (v) a side sill extending the length and below the intermediate side chord and coupled to the lower side stakes. The body forms discharge chutes forming pockets for the body with a plurality of intermediate doors and end doors, wherein the end doors are larger than the intermediate doors. Each door may include a biased door seal.
A railroad well car includes a spaced trucks grouped in pairs, and a railcar body supported on a pair of the trucks, the body comprising a pair of spaced end structures, each end structure supported on one truck, and a well structure extending between the end structures. The well structure comprises a pair of top chord members extending between the end structures; a pair of side sills extending between the end structures; a pair of end chords extending between the side sills; four corner container support members, each secured to one end chord and one side sill; a plurality of floor beams extending between the side sills forming at least a portion of a floor for the well structure; and a plurality of side truss members extending between one side sill and one top chord on each side forming an open truss side for the well structure.
A open top railcar comprises a body on pair of spaced trucks, and a top chord extending the length of the side and the width of the end of the railcar, wherein the top chord includes an inwardly sloped top surface configured to discharge lading toward the interior of the railcar through gravity. The railcar further includes corner cap members that have inwardly sloped top surfaces configured to discharge lading toward the interior of the railcar through gravity. The railcar has a plurality of discharge chutes including a plurality of doors operated through a pneumatic door operating system and a manual door operating override for each door. The railcar also includes a nonmetallic touch pad housing provided with a plurality of touch plates for operating selective doors.
A railroad well car includes a pair of spaced trucks, and a railcar body supported on the trucks, the body comprising a pair of spaced end structures, each end structure supported on one truck, and a well structure extending between the end structures. The well structure comprises a pair of top chord members extending between the end structures; a pair of side sills extending between the end structures; a pair of end chords extending between the side sills; four corner container support members, each secured to one end chord and one side sill at four corners of the well structure; a plurality of floor beams extending between the side sills forming at least a portion of a floor for the well structure; and a plurality of side truss members extending between one side sill and one top chord on each side forming an open truss side for the well structure.
The door operating system of the present invention can be applied to new railcar or retrofitted to existing railcar designs. The hopper car will have a pair of doors on opposed sides of the center sill which are connected through a door spreader. The pneumatic, individual door operating system is connected to the door spreader through an adjustable spreader fulcrum in which the sliding adjustment may add in a proper connection force or tension between the door operating system and the individual doors.
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
Railroad freight cars; railroad freight car parts, namely, sides, side sills, center sills, top chords, side stakes, ends and end sills, slope sheets, doors and door parts, floors and outlet gate components
