Matches 1 - 50 out of 126 1 2 3 >


Match Document Document Title
8919261 Transport tanker reinforcement  
A transport tanker and a method of reinforcing a transport tanker are generally provided. The transport tanker may include a tank body, and a coupling structure, including a web extending from the...
8833268 Railroad tank car  
Railroad tank cars are provided that include an inner tank, an outer tank, and tank to tank clearance between the inner tank and the outer tank. Insulation and spacers can be located within the...
8608021 Road tanker fluid storage tank fill cover assembly  
A fill cover assembly for a liquid fuel storage tank of a road tanker, the assembly comprising: a seat member having a frame, the frame defining a fill aperture, the frame being configured to be...
7984925 Device for use with liquid container for a vehicle and method for mounting said liquid container  
A liquid tank is provided for a heavy vehicle, suitable for fastening to a vehicle frame by at least one supporting bracket having shaped surfaces arranged for load bearing and locating contact...
7975622 System and method for reinforcing railway tank cars  
An apparatus for reinforcing a railway tank car includes a tank shell. A plurality of attachment pads are welded to the tank shell to form a tank assembly. The tank assembly is subjected to a...
7963230 Shield assembly for railroad tank car  
A shield for protecting an exterior wall of a railroad car during a lifting operation includes a body having a first face for engaging that exterior wall. The first face may have a radius of...
7849802 Protective housing assembly for a tank car manway  
A railway tank car is provided having a manway formed in a body of the tank car. The tank car includes a manway cover plate coupled to the body of the tank car and disposed over at least a portion...
7849801 Protective housing assembly for a tank car manway  
A railway tank car is provided having a manway formed in a body of the tank car. The tank car includes a manway cover plate coupled to the body of the tank car and disposed over at least a portion...
7131455 Tank car manway cover  
A manway cover assembly for a railroad tank car. The manway cover assembly is moveable between a closed position in covering relationship with a manway nozzle and an open position that permits...
7108285 Road and rail tankers  
A tanker trailer includes tanks mounted one behind the other to a chassis using a flexible mounting system. The mounting allows individual tank movement in upward and downward directions from a...
6941873 Tank steam-out cap  
A steam cap for use in cleaning out a tank, such as a railroad tank car, is described herein. The steam cap of the invention is preferably affixed to a tank outlet, such as a tanker outlet leg....
6910427 Security device and method to prevent unauthorized discharge of contents from a tank  
Security devices are provided to prevent or block unauthorized access through portholes formed in a protective housing assembly when the protective housing assembly is in its first, closed...
6805153 Hose connector template apparatus  
The present invention relates to an apparatus for restricting access to ports that may be disposed in a bonnet to house valves on a railcar. More specifically, the present invention relates to a...
6727510 Transportation vessel for radioactive substance and method of loading closed vessel  
A canister containing spent fuel assemblies is contained in a body of a transportation cask. A top opening of a vessel body of the canister is closed by a lid welded to the vessel body. A...
6694889 Siphon drainpipe system and method for a railway tank car  
A siphon drainpipe system and method for use in a railway tank car includes a railway tank car having a tank at least partially defined by a generally elongate hollow cylinder having closed ends....
6557477 Ring protector for preventing tampering of valves positioned inside a railcar dome  
A ring protector for preventing unauthorized access through the dome port openings of a railcar dome. The ring protector defines a plurality of approximately equally spaced holes. The ring...
6357363 Railroad tank car  
A railway tank car of light weight and high cargo load capacity in which a tank shell structure is carried on and unified with an underframe including a stub sill at each end, a pair of spaced...
6347589 Railway tank car having a heating system with internal heat transfer panel  
In one embodiment of the present invention, a railway tank car including a tank coupled with first and second stub sill assemblies may be provided. The stub sill assemblies may each be coupled...
6328064 Fluid tank drain pipe support/guide member  
A drain pipe support advantageously acts as a guide for insertion of a drain pipe and secures the drain pipe in a desired position for draining of a fluid filled tank. Additionally the drain pipe...
6286438 Baffle plate assembly  
A baffle plate assembly for reducing the amount of corrosive liquid contained within a railroad car from contacting a pressure relief valve connected to the railroad car. The baffle plate assembly...
6076471 Tank car manway cover assembly  
A manway cover assembly to cover an opening of a tank car, defined by an upstanding manway nozzle. The manway cover assembly comprises a manway cover housing, a safety vent and a manway nozzle...
5785078 Safety vent housing  
A safety vent for a railroad tank car has a housing mounted about an opening on the top of the car. The housing body defines a cavity which contains a surge protector and a rupture disk. The...
5762088 Method and apparatus for gauging clearance on a tanker railcar checkvalve  
Disclosed is a gauging device for use in a tanker railcar having a manway cover for attaching a valve having a valve stem, that the manway cover having an opening and a valve mounting recess, a...
5636665 Method and apparatus for filling and emptying of tank vehicles  
A method and apparatus for collectively filling and emptying fluid in a plurality of tanks, particularly in a railway train. The apparatus enables filling and emptying via a hook-up at the filling...
5465753 Safety vessel and valve assembly  
A safety vessel and valve assembly for storage and transport of chemicals is disclosed. The assembly includes a vessel housing a series of retracted valves. A thickened mounting plate provides an...
5303843 Fluid transport apparatus with water hammer eliminator system  
A fluid transport apparatus including an elongated fluid vessel for transporting fluid, such as LPG. One or more breakable containers of compressible fluid are positioned within the fluid vessel....
5251658 Fluid apparatus with at least one tube well  
A tube well extends through a fluid containment compartment and is secured at both ends thereof to the compartment shell. Both ends of the well communicate with respective shell openings....
5226371 Mobile tanker  
A mobile road or rail tanker. The tanker is formed of sheet aluminum which forms an outer shell. The shell encloses a chamber which is divided by a transverse wall. The wall adjacent the shell...
5218911 Split skid protection casting and insert adapter for replacement outlet valve of a tank car  
A skid protective casting and adapter for a tank car for retrofitting a new outlet bottom valve on a tank car. The skid protective casting includes two separate sections having sloped bottom...
5170819 Valve system for mobile tank cars  
A protective valve system including a pipe extending into the tank through a wall with a seat positioned in the pipe inside of the tank and a safety plug movable for releasable and sealingly...
5058511 Heated tank car with discharge valve and pressure equalizer  
A railway tank car heated by steam through a heat exchanger located at the bottom of the tank car, the heat exchanger comprising pipes running lengthwise of the tank and outlets between the ends...
4941410 Outlet valve assembly with an extended handle for a railway tank car  
An outlet valve assembly is provided for a railway tank car. The valve is mounted at the bottom of the tank car for discharging downwardly between the tracks. The valve is operable between the...
4902173 System and filter for preventing contamination of particulate material in railroad car during transportation and unloading  
A system for preventing contamination of particulate material in a railroad hopper car during transportation and unloading of the material from the car, comprising transporting the material in the...
4898101 Vehicle hopper body with internal reinforcing members  
A hopper vehicle body having an elongated shell internally reinforced by spaced apart lateral reinforcing members in the general shape of a horseshoe and which have a hat-shaped cross section.
4890646 Flexible siphon pipe for tank car  
An eduction or siphon pipe in a railway tank car extends from adjacent a bottom sump area to a fitting in a top area of the car. The railway tank car has a generally curvilinear inner wall, and...
4889160 Antitamper vent arrangement for a receptacle or enclosure  
A two-way tamper-proof vent arrangement especially constructed for food grade receptacles and tanks is disclosed. The vent arrangement includes inner and outer stainless steel inverted cup members...
4867073 Internal drainage system for hollow member structural assembly and method  
An internal water drainage system for an interconnected hollow structural assembly within a railroad pressure discharge hopper car or the like is disclosed. To facilitate water drainage throughout...
4805540 Center stub still railway tank car construction  
A center stub sill railway tank car is disclosed having a generally cylindric, elongate tank. A center stub sill assembly is secured to the lower portion of the tank at each end thereof for...
4775070 System for preventing fluid surges in fluid transport vehicles  
An internal baffle system comprising a plurality of upper stationary baffles spaced along the top interior wall portion of the tank and extending downward to a point within the tank, a second...
4729570 Fiberglass transport trailer  
A chassisless fiberglass tank trailer. The tank trailer includes a tank shell formed of a fiberglass reinforced isotholic resin, with fiberglass filaments bias-wound at an angle of approximately...
4697528 Railway tank car with protective device for protrusion  
A protective flange is provided for the protection of a protrusion or valve on the surface of a tank car. The flange has an inner arcuate wall and an outer deflection portion for receiving...
4664307 Spirally welded tank cars  
Railroad tank cars are provided with spirally wound cylindrical tanks spanning and supported on wheeled trucks with a continuous weld extending the full length of the tank. A steel plate ribbon or...
4608931 Filament wound railway hopper car  
A railway hopper car (200) includes a filament wound fiberglass car body having side walls (202, 204) integral with a roof (208), preferably also formed of a filament wound fiberglass. The...
4574986 Flexible container system  
Flexible container apparatus for shipping fluids within a rigid transport container wherein a pair of flexible containers having transverse dimensions equal to or slightly greater than the width...
4569292 Railway car for transporting liquids  
A method is disclosed for enclosing a large cylindrical container within an existing refrigerated railway car by affixing structural framework to the container for supporting vertical forces,...
4542764 Leak containment kit  
A leak containment kit for tank cars is disclosed. The kit is bolted to the manway cover of the tank car and surrounds all of the valves mounted on the manway cover. The kit provides means to...
4530288 Heated railway tank car  
A sloped heat exchange element is sealingly mounted above the bottom of the tank of a railway tank car adjacent each end of the tank. Each heating element is thermally isolated from the tank...
4527489 Railroad tank car skid construction  
A skid arrangement to protect an appurtenance which extends from the bottom of a railroad tank car. The skid arrangement includes a ramped box-like frame structure which is defined by longitudinal...
4515189 Molten sulfur tank car assembly  
One or a series of wheeled tank cars for carrying a commodity which must be heated for effective handling and which produces noxious gases when heated is provided with a closed vapor recovery...
4498400 Hopper slope sheet support and connecting means  
Large metal plates (120) located on each side of a railway hopper car are used to connect the hopper slope sheets (102, 104) to the car body sides (16) and longitudinally extending side sills...

Matches 1 - 50 out of 126 1 2 3 >