| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Covered goods truck, in particular silo truck | US861091 | 1986-05-08 | US4678225A | 1987-07-07 | Antal Ritzl; Jurg Zehnder |
| The goods truck features a superstructure which is made up of interconnected longitudinal walls, end walls and floor and is designed to form a self-supporting body which twists relatively easily. The roof features at least one longitudinal part which is attached to one longitudinal wall and, with respect to the end walls and the other longitudinal wall, exhibits freedom of movement in the longitudinal direction which accommodates the twisting action. A charging port/charging ports can be provided in the roof. By employing the concept according to the invention the danger of derailment can be reduced, and fatigue crack formation avoided in the region of the roof. | ||||||
| 22 | Apparatus and system for unloading railroad tank car | US45376974 | 1974-03-22 | US3884373A | 1975-05-20 | ARCHIBALD WILLIAM R |
| Apparatus and system for unloading bulk particulate material from a railroad tank car. A train of tank cars loaded with the material is routed to a discharge station along the rail-road right-of-way. At the discharge station a high pressure water distributor unit is provided with an outlet end adapted to be positioned over an inlet opening on each tank car. A supply conduit is removably mounted for vertical rotation within each tank car with the conduit''s upper end positioned within the inlet opening of the tank car. A rotary conduit is carried on the outlet end of the distributor unit and is adapted to be coupled in fluid-tight, rotary connection with the upper end of the supply conduit. The distributor unit carrys a motor to drive the rotary conduit when the latter is coupled with the supply conduit. A nozzle carried by the supply conduit is positioned for directing a high pressure stream of liquid to impinge upon and form a mixture with the material as the supply conduit is being rotated. The mixture which is thus formed flows through a grating in a discharge opening of the tank car and into a collection receptacle provided at the discharge station.
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| 23 | Tank car | US3713399D | 1971-06-16 | US3713399A | 1973-01-30 | BEMBRIDGE H; VENN BROWN G |
| A hopper-type railroad tank car having a longitudinally extending tank shell supported upon a pair of shortened stub center sill assemblies, one at each end, and a plurality of hopper compartments spaced at intervals along the length of the car. Each hopper compartment communicates with a bottom outlet, cut-out of the tank shell. The inboard edges of the center sills are positioned outboard of the respective end-most hopper outlets. An end reinforcing structure is provided to transmit horizontal and vertical loads from the center sills to the tank shell and to transmit bending moments applied to the end of the car to the tank shell.
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| 24 | Railway car construction | US3593675D | 1968-02-27 | US3593675A | 1971-07-20 | DOMINGUEZ DANILO A |
| The underframe means of a railway car includes bolster means adjacent opposite ends thereof. Transition means is mounted at the four corners of the car over the bolster means. Each transition means is of generally channel-shaped cross-sectional configuration and includes an upper flange attached to the side of the car and a lower flange attached to the underframe of the car whereby the transition means is adapted to transfer loads between the underframe and the sides of the car and to support the sides at a horizontal level substantially above the underframe means.
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| 25 | Railcar | US3583331D | 1969-01-06 | US3583331A | 1971-06-08 | MOWATT-LARSSEN ROLF |
| A covered hopper railcar includes side sheet means of undulating cross section having a center sideplate means secured to the side sheet means adjacent a point of reverse curvature thereof and extending longitudinally of the railcar. A top sideplate means extends longitudinally along the top of said side sheet means, and a side sill means extends longitudinally along the bottom of the side sheet means. The center sideplate means, the top sideplate means and the side sill means are all formed of steel while the side sheet means and roof are formed of aluminum, suitable aluminum shield means being provided for preventing contamination of lading by the steel members. The railcar includes a plurality of spaced hoppers and a longitudinally extending center sill means extending substantially throughout the length of the car. The roof of the car is of curved crosssectional configuration.
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| 26 | Convertible multiple compartment hopper-tank car | US3583330D | 1969-03-20 | US3583330A | 1971-06-08 | FREUDMAN ERNEST; REAGLE GERALD R |
| There is disclosed a railway hopper car including a container having a collapsible fluidtight envelope disposed therein, a foldable linked framework mounted in the container and attached to the envelope and movable between folded and extended conditions thereof for insuring proper folding of the envelope, and cover structure attached to the framework and movable between closed and open positions thereof for respectively covering and uncovering both the envelope and the framework whereby the container respectively accommodates pulverulent dry lading therein around the cover structure or liquid lading within the envelope; means for increasing the dry lading capacity of the container are also disclosed.
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| 27 | Sparger type unloading apparatus for railroad cars | US3552799D | 1969-07-18 | US3552799A | 1971-01-05 | KORANDA CLARENCE J |
| METHOD AND APPARATUS FOR UNLOADING DRY BULK COMMODITY FROM THE BODY OF A RAILROAD CAR BY DISCHARGING LIQUID IN THE FORM OF STREAMS IN UPWARD AND LATERAL DIRECTIONS, INTO DIRECT CONTACT WITH THE COMMODITY FOR CREATING A SLURRY OF ALL OF THE COMMODITY IN THE BODY FOR EXPEDITIOUS REMOVAL OF THE COMMODITY FROM THE BODY OF THE CAR.
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| 28 | Condensation-deterring container | US3456834D | 1966-10-06 | US3456834A | 1969-07-22 | PATON HAMILTON NEIL KING |
| 29 | Railway car | US40800264 | 1964-11-02 | US3269779A | 1966-08-30 | ROLLINS DALLAS W |
| 30 | Storage receptacle for pulverized material | US29370363 | 1963-07-09 | US3201000A | 1965-08-17 | WILHELM HERMANNS |
| 31 | Tank truck hopper body formed with arcuate surfaces | US15238061 | 1961-11-13 | US3139286A | 1964-06-30 | JOHNSON RONALD D |
| 32 | Container cars | US56519356 | 1956-02-13 | US2919661A | 1960-01-05 | CAPUTO PAUL J; JOHNSON JOHN A |
| 33 | Bulk commodity car | US26420451 | 1951-12-29 | US2811115A | 1957-10-29 | DIETRICHSON WILLIAM F |
| 34 | Car | US60729332 | 1932-04-25 | US1980895A | 1934-11-13 | WINDECKER CHARLES E |
| 35 | Car | US59339332 | 1932-02-11 | US1915756A | 1933-06-27 | PIERCE RAYMOND C |
| 36 | Tank-car for transporting cement and the like. | US1913760126 | 1913-04-10 | US1165736A | 1915-12-28 | WHITE RICHARD P |
| 37 | RAIL TANK CAR | US14725150 | 2015-05-29 | US20150344042A1 | 2015-12-03 | Roman Aleksandrovich Savushkin; Valterovich Kirill Kyakk; Sergey Aleksandrovich Fedorov; Ivan Andreevich Khilov; Sergeevich Aleksandr Kononenko; Yuriy Valdimirovich Pochitalov; Vladimir Ivanovich Guskov |
| A tank car comprises at least two sequentially arranged tanks, connected by a joint assembly and supported at the joint assembly by a common carnage. The distance between the closest points of the two sequentially arranged tanks of the tank car on a straight rail track section is less than 1000 mm. The invention provides increased effective volume of a tank car achieved by decreasing the distance between neighboring tanks. | ||||||
| 38 | Vehicle body with a curved metal plate floor | US11887641 | 2006-03-30 | US08096607B2 | 2012-01-17 | Alan William Dickerson |
| A system that attaches an edge-supported curved metal plate floor to a load carrying body of a vehicle, such as a truck or rail wagon, is disclosed. The attachment system includes a series of tensile members that are connected directly or indirectly at opposite ends to the plate floor and the body of the vehicle. The tensile members principally transfer forces from the floor plate to the body. | ||||||
| 39 | Vehicle Body With a Curved Metal Plate Floor | US11887641 | 2006-03-30 | US20100264692A1 | 2010-10-21 | Alan William Dickerson |
| A system that attaches an edge-supported curved metal plate floor (41) to a load carrying body (28) of a vehicle, such as a truck or rail wagon, is disclosed. The attachment system includes a series of tensile members (43) that are connected directly or indirectly at opposite ends to the plate floor (41) and the body (28) of the vehicle and the tensile members (43) are at least the principal means for transfer of forces from the floor plate (41) to the body (28). | ||||||
| 40 | Cement hopper car hatch anti-accumulator | US10050208 | 2002-01-16 | US06523483B1 | 2003-02-25 | Robert S. Trent |
| A hatch anti-accumulator constructed from a suitable plastic material formed into a rectangular sheet. Slots designed to accommodate fasteners are provided near each end of the material. The rectangular sheet is then bent or rolled to form a short cylinder or ring conforming to the shape of a loading hatch and/or nozzle, and forming a bib or sleeve around the exterior of the hatch and/or nozzle. The bib is then secured in position by installing fasteners through the slots provided. The anti-accumulator fits around the loading nozzle (or hatch coaming) on the top of cement hopper cars to allow accumulated cured particulate matter to be easily released from the nozzle. | ||||||
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