Abstract: A tank and a method of carrying a load and discharging a load therefrom. The tank includes a body having a first wall that bounds and defines a first compartment for carrying a load therein and a second wall spaced outwardly from at least a portion of the first wall; wherein a second compartment is defined between the first wall and the second wall. An air piping system is selectively actuated to place the first compartment and the second compartment under substantially similar or substantially equal air pressure. In one example the air piping system pumps air into the first compartment and the second compartment. In another example the air piping system evacuates air from the first and second compartments.

Abstract: A captured hardware system secures a mounting plate of skid-mounted product application equipment to a frame of the applicator, utilizing a mounting bolt passing through a hole in the skid mounting plate, a mounting bar and an extended T-nut. The T-nut has a bar-shaped body that extends beyond an exposed edge of the mounting bar to facilitate aligning a threaded hole in the T-nut with a hole in the mounting bar, when the T-nut is slidingly inserted into a slot in the mounting bar for securing the skid to the frame with the mounting bolt.

Abstract: Systems and methods of the invention relate to containing a portion of liquid associated with a diesel machine (e.g., combustion fuel machine, and the like) used in an outside environment. A diesel machine and an associated fuel storage can be contained within a self containment device that prevents liquid(s) to be exposed to an outside environment such as, but not limited to, a ground, a soil, a water source, vegetation, plant, trees, and the like. The self containment device is a liquid-proof (e.g., no leakage) containment that can house a portion of liquid from at least one of the diesel machine, the fuel storage, or any other suitable feature used with the diesel machine and/or fuel storage.

Abstract: An agricultural implement includes a frame assembly configured to support a storage tank. The frame assembly includes a pair of longitudinal beams positioned on opposite lateral sides of the storage tank, and multiple cross members extending between the pair of longitudinal beams. A substantially flat upper surface of each cross member is secured to a lower surface of each longitudinal beam, and each cross member is configured to support the storage tank via contact between the substantially flat upper surface of the cross member and a substantially flat lower surface of the storage tank such that the substantially flat lower surface of the storage tank is positioned vertically below an upper surface of each longitudinal beam.

Abstract: The present disclosure is directed to a mobile machine, such as hydronic surface heater designed to be transported to a potentially remote worksite and operated for an extended period of time. The machine has a fueled component, such as a burner, fueled by a fuel supply system having at least two fuel tanks that are operably connected to one another by a connection line having an electronically controlled valve therein. The valve is coupled to the machine's electrical system, such as being coupled to the output of the machine's main breaker, so as to be opened whenever the machine is operating but to be otherwise closed. The fuel supply system thus has, in effect, a single tank when the machine is running and multiple separated tanks when the machine is not running. Fuel spill risks therefore are mitigated without having to sacrifice operating time and without significantly complicating the machine's fuel supply systems or its controls.

Abstract: An intermodal tank container and complementary chassis, and features and methods for use thereof, are disclosed. The intermodal tank container and chassis has an appearance and length substantially similar to a non-intermodal OTR tank trailer, while affording the same capacity as an intermodal tank container. The design of the tank container allows for an improved, lighter design for the chassis and for improved usability of the tank container in intermodal environments such as with rail cars. The reduced weight of the chassis allows for a greater payload while remaining within various applicable legal restrictions for gross vehicle weight, axle weight, etc.

Abstract: A fluid storage container and method is disclosed. The fluid storage container comprises a base frame that supports a tank, a tank for storing fluid, a working surface area walkway built into an end of the tank, a ladder connected near the front of the walkway to the frame, a plurality of handrails on the walkway that can be positioned depending on the required function of the tank, a plurality of strut panels that serve as floorboards on the walkway, a bridge that extends from the left and right sides of the tank to connect to other like tanks, a safety chain that connects between adjacently parked containers, and a dual manifold assembly. A method for configuring the tank's walkways as continuous walkways when parked adjacent to each other is disclosed. A dual manifold system and method for operating the manifolds is also disclosed.

Abstract: The present invention discloses a tank trailer for transporting flowable material. The tank trailer includes a low-profile tank having a rear section, a front section, and a transitional section. The transitional section connects the rear section and the front section such that flowable material can flow among the sections. The rear section has a rear circumference and a rear center of gravity. The front section has a front circumference and a front center of gravity. The front circumference is smaller than the rear circumference, and the rear center of gravity is lower than the front center of gravity. The sections have tops that are collinearly aligned. The front section and the transitional section are frameless underneath. The tank trailer also includes a trailer suspension operatively connected to the rear section.

Abstract: An equipment service apparatus, which is suited for use in servicing ground support equipment (GSE) or aircraft ground equipment (AGE), includes a plurality of features for use in servicing and maintaining the GSE/AGE where the GSE/AGE is in use servicing an aircraft so that the GSE/AGE is not itself required to be transported to a remote location for servicing and/or maintenance. The apparatus may be constructed as a towable cart. The apparatus may include a fuel tank, a pump system configured to add fuel to or remove fuel from the fuel tank, and a fuel valve assembly operable to control fuel flow into and out of the fuel tank. The apparatus may also include a container storage portion configured to retain a plurality of removable fluid storage containers, at least one power source, and a power control system operable to control power from the at least one power source to operate at least some features of the equipment service apparatus.

Abstract: An improved mobile fluid storage tank having a base, substantially vertical front wall, a substantially rear wall, a pair of substantially parallel side walls and a roof structure. The roof structure has a rear roof portion and a front roof portion. The rear roof portion is substantially parallel with the base and extends along the rear portion of the two side walls while the front roof portion is comprised of a single sloping section which extends from the forward end rear roof portion to the vertical front wall. The intersection of the front and rear roof portions being selected to provide the optimum volume of fluid content of the tank.

Abstract: A transformer oil holding assembly for holding transformer oil. The transformer oil holding assembly includes a tank subassembly with one or more tanks for containing the transformer oil, the tank subassembly having a lower exterior surface adapted for engagement with a ground surface, and one or more sets of wheels for at least partially supporting the tank subassembly, each set of wheels being movable between a lowered position and a raised position, a suspension subassembly mounted to the tank subassembly, and one or more stop subassemblies for at least partially maintaining the set of wheels in the lowered position. Each stop subassembly includes a stop lever movable between an engageable condition, in which a stop element is engageable with the suspension subassembly to maintain the set of wheels in the lowered position, and a disengaged condition, in which the stop element is disengaged from the suspension subassembly.

Abstract: A frame and undercarriage track mounted assembly for a grain cart or manure tank unit designed to be pulled in a forward direction over and agricultural field by a farm tractor is disclosed. The invention involves a steering axle assembly that is adapted to turn dual spaced track assemblies. The steering axle is easily guided to improve the maneuverability and safety of the unit and reduce field compaction. The steering system design features compound angled kingpins that transfer some of the unit weight to assist in turns. Thus, the steering system reduces the resistance of the unit steering system to turning and the large footprint of the track assemblies minimizes ground compaction during turns.

Abstract: A riding mower having left and right driving rear wheels independently drivable forward and backward and a pair of left and right steerable front wheels is provided with a support device capable of being mounted with a cylindrical gas cylinder in a horizontal position on an external side of a rollover projection frame. The support device is provided such that the mounted gas cylinder is positioned along front and rear of the rollover protection frame and is mounted in a tilted state in which the central axis of the cylindrical gas cylinder is closer to a central side in a lateral direction of a vehicle body toward a rear side from a plan view.

Abstract: An improved mobile fluid storage tank having a base, substantially vertical front wall, a substantially rear wall, a pair of substantially parallel side walls and a roof structure. The roof structure has a rear roof portion and a front roof portion. The rear roof portion is substantially parallel with the base and extends along the rear portion of the two side walls while the front roof portion is comprised of a single sloping section which extends from the forward end rear roof portion to the vertical front wall. The intersection of the front and rear roof portions being selected to provide the optimum volume of fluid content of the tank.

Abstract: An integrated trailer chassis hold down system/firefighting system can be used, among other purposes, to transport and deploy firefighting foam concentrate from intermediate bulk containers when supplied by a pressurized water source through foam eductors, self educting nozzles, or to resupply foam from a transfer pump for transportation. The trailer chassis can securely fasten intermediate bulk containers, keeping their center of gravity low for safe travel on highways and roads. The trailer chassis can cradle the intermediate bulk container with integrated hold down tabs bolded directly to the chassis. This hold down system allows the intermediate bulk container to sit inside the trailer chassis to keep the center of gravity low and allow the IBC to fit with close tolerance inside the chassis with positive restraint.

Abstract: An Adhesive Composition Comprising a Polyol Base Part and an Isocyanate Hardener and the Use thereof An adhesive composition comprising a two-component polyurethane binder composition comprising a polyol base part comprising a catalyst and a low viscosity solvent-free MDI hardener may be used for assembling an object from a number of parts to be assembled by a glue joint and even by heating only the free end of the glue joint to a temperature activating the catalyst a quick hardening will occur allowing an early moving of an assembly being assembled using the adhesive composition and thus allowing the use of the same site for assembling another assembly within the same working day.

Abstract: A fertilizer stabilizer tank and tank mounting system for mounting the tank to the tongue or hitch frame of a fertilizer applicator is provided. The mounting system mounts the stabilizer tank in a manner that does not interfere with operation of the tractor or reconfiguration of the applicator as the applicator is folded/unfolded.

Abstract: A liquid storage tank includes a vessel comprising sidewalls, end walls, a floor and a roof that define a closed interior cavity within the vessel, with at least a first of the sidewalls of the vessel having a multi-walled construction comprising an interior wall and an interior wall. The tank further comprises a manway assembly in the first sidewall. The manway assembly comprises exterior and interior openings and exterior and interior doors for closing the exterior and interior openings, respectively. The exterior and interior openings and the exterior and interior doors are arranged relative to each other and the interior door is sufficiently small so that while the exterior door is open the interior door can be opened by pivoting the interior door into the exterior opening.

Abstract: A composite wall structure formed from a plurality of layers. The composite wall structure can be used to form a composite storage tank having a tank cavity and a longitudinal axis. A composite tank trailer can be formed using the composite tank, a platform structure and a suspension and wheel assembly.

Abstract: A portable tank includes a tank interior defined by a plurality of panels, with the floor panel supported by a floor support structure. The floor support structure includes side channels with cross members connecting the side channels. A mid floor beam is received in notches formed in some of the cross members, and a rear floor beam is received in notches formed in different cross members. The mid floor beam and the rear floor beam do not span the entire length of the tank. There are cross members with smooth sided upper support surfaces in front of and behind the mid floor beam, and cross members with smooth sided upper support surfaces in front of the rear floor beam.

Abstract: A fuel tank trailer includes a fuel tank defining a first containment region, a trailer having a bed supporting the fuel tank, and a secondary containment wall surrounding the fuel tank on the trailer providing an open second containment region for collection of any fuel leaking from the first containment region of the fuel tank and that is open for visual inspection to detect leakage of the fuel from the first containment region of the tank. The height of the secondary containment wall is sufficiently high to contain substantially an entire content of the fuel tank within a third combined containment region defined by the first and second containment regions and sufficiently low so as to permit visual inspection of the fuel tank.

Abstract: A ground support system configured to support servicing of aircraft may include a main body housing one or both of an engine and/or a blower, a control panel that is used to control operation of one or both of the engine and/or blower, and at least one acoustic wave engagement member positioned on the control panel. The acoustic wave member(s) is configured to selectively activate and deactivate an engine or blower function when touched by an operator. The acoustic wave engagement member(s) operates in the presence of moisture and debris.

Abstract: A composite wall structure formed from a plurality of layers. The composite wall structure can be used to form a composite storage tank having a tank cavity and a longitudinal axis. A composite tank trailer can be formed using the composite tank, a platform structure and a suspension and wheel assembly.

Abstract: A tube shaped cargo container and method of manufacture. The cargo container is manufactured by a process that includes pultruding or extruding a seamless container with two sides, a roof, and a floor. Doors, landing gear, structural supports, another side, and a wheel assembly may be added after the pultrusion/extrusion process. The cargo container may include rounded side/floor and side/roof connections. The cargo container may include one or two rounded ends.

Abstract: A equipment service apparatus suited for use in servicing ground support equipment (GSE) or aircraft ground equipment (AGE). The apparatus includes a plurality of features for use in servicing and maintaining the GSE/AGE where the GSE/AGE is in use servicing an aircraft so that the GSE/AGE is not itself required to be transported to a remote location for servicing and/or maintenance. The apparatus may be constructed as a towable cart. The apparatus may include a fuel tank, a pump system configured to add fuel to or remove fuel from the fuel tank, and a fuel valve assembly operable to control fuel flow into and out of the fuel tank. The apparatus may also include a container storage portion configured to retain a plurality of removable fluid storage containers, at least one power source, and a power control system operable to control power from the at least one power source to operate at least some features of the equipment service apparatus.

Abstract: Embodiments provide a fluid storage tank trailer including a base including a set of rear wheels, a tank supported by the base, the base including a set of skids adapted to engage the ground forward of the rear wheels when the trailer is not connected to a tow vehicle, the skids being adapted to support the tank bottom in relation to the ground, a forward frame extending from generally beneath the tank to the front end, the forward frame including a nose bar at the front end, the forward frame being adapted to be towed by a tow vehicle, a forward platform elevated above the forward frame, a first forward access ladder extending from the forward platform to the first side, and a second forward access ladder extending from the forward platform to the second side.

Abstract: A fuel tank trailer has a fuel tank supported on the bed of the trailer, and a secondary containment wall surrounding the fuel tank to provide an open secondary containment region. A drain valve controls the flow of fuel and water collecting in the secondary containment region. A fuel separation filter separates the fuel from any water draining from the secondary containment region.

Abstract: Embodiments provide a fluid storage tank trailer including a base including a set of rear wheels, a tank supported by the base, the base including a set of skids adapted to engage the ground forward of the rear wheels when the trailer is not connected to a tow vehicle, the skids being adapted to support the tank bottom in relation to the ground, a forward frame adapted to be towed by a tow vehicle, a forward platform elevated above the forward frame, the forward platform having a first end adjacent a first front corner, the forward platform having a second end adjacent a second front corner, the forward platform defining a walkway between the first end and the second end.

Abstract: A tank caddy system that includes a pair of fixed rear wheels, an axle connecting the rear wheels, the axle having a first support for mounting a tank thereon, a single front wheel that swivels, and a generally rectangular plate mounted on the single front wheel wherein the plate has a second support for mounting the tank thereon. The first support includes two upwardly extending pins located adjacent a respective wheel. The plate includes a pair arms extending outwardly from the sides of the plate and the second support includes a pin extending upwardly from each arm. A pair of handles is secured to the legs of the tank. A pair of clamps for providing additional support to the tank is secured to a respective arm of the plate. Each of the pins of the first and second support fits within a respective leg of the tank.

Abstract: A suction apparatus for retrieving liquids such as aircraft deicing fluid from a paved surface. The apparatus may have a squeegee structure with multiple inlets for fluid, and a fluid flow structure which can selectively connect only certain inlets to a suction tank. A large inlet can be used in deep fluids, whereas multiple smaller inlets can be used to retrieve a shallow layer of liquid. The inlets may be adjustable relative to the squeegee structure. The apparatus may be mounted on a trailer, and the trailer may be equipped with a hitch that can maintain the trailer in a predetermined level attitude regardless of the height of the hitch on the towing vehicle.

Abstract: Embodiments provide a fluid storage tank trailer including a base including a set of rear wheels, a tank supported by the base, the base including a set of skids adapted to engage the ground forward of the rear wheels when the trailer is not connected to a tow vehicle, the skids being adapted to support the tank bottom in relation to the ground, a forward frame adapted to be towed by a tow vehicle, a forward platform elevated above the forward frame, the forward platform having a first end adjacent a first front corner, the forward platform having a second end adjacent a second front corner, the forward platform defining a walkway between the first end and the second end.

Abstract: A trailer has a fluid storage and supply container supported on the bed of the trailer, and a containment wall surrounding the fluid storage and supply container to provide an open containment region. A drain valve controls the flow of fluid collecting in the containment region. A filter separates the fluid from any water draining from the containment region.

Abstract: A container assembly for a container trailer includes a generally cylindrical elongate container with a bulkhead mounted internally within the container. The bulkhead comprises a non-flanged curved plate having a curve of constant radius, and it includes a horizontally-oriented stiffening rib. The trailer also includes a structural frame which supports all or a portion of the container, a plurality of axles and a suspension system.

Abstract: A tank assembly comprises a plurality of tank sections. Each tank section is capable of being connected to at least one other tank section. Each tank section is dimensioned to enable the section to be accommodated at or within a predetermined width limit for transportation by public road. A dimension of the tank directed across the sections when the tank is assembled exceeds the predetermined width limit.

Abstract: A portable tank apparatus has a yoke pivotal on a transverse member between a service towing position and a raised position, and a pair of hingedly connected brace members at the rear of the apparatus and operable by an actuator to retract the wheels or lower the wheels to the ground.

Abstract: A portable storage tank apparatus includes a tank shell mounted on wheels to be towed to a work site and adapted to be supported at the work site store granular material. An outlet opening has a gate to discharge stored material from the shell. A front loading conduit has an interior end at a top portion of an interior of the tank shell, and an exterior end located near the front end of the tank shell, and a rear loading conduit has an interior end at a top portion of the interior of the tank shell, and an exterior end located near the rear end of the tank shell. The exterior ends of the loading conduits are adapted for connection to a discharge pipe of a pneumatic conveyor to receive an air stream carrying granular material. Multiple tank compartments and a pneumatic conveyor unloading circuit can be provided as well.

Abstract: A tank assembly is disclosed having a plurality of tank sections each capable of being connected to at least one other tank section, wherein each tank section has a dimension that enables the section to be accommodated at or within a predetermined width limit for transportation by public road, and wherein a dimension of the tank directly across the sections when the tank is assembled exceeds said predetermined width limit.

Abstract: A fuel tank trailer has a fuel tank supported on the bed of the trailer, and a secondary containment wall surrounding the fuel tank to provide an open secondary containment region. A drain valve controls the flow of fuel and water collecting in the secondary containment region. A fuel separation filter separates the fuel from any water draining from the secondary containment region.

Abstract: A trailer has a fluid storage and supply container supported on the bed of the trailer, and a containment wall surrounding the fluid storage and supply container to provide an open containment region. A drain valve controls the flow of fluid collecting in the containment region. A filter separates the fluid from any water draining from the containment region.

Abstract: 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 rest position. Close nesting is accomplished by provided adjacent tanks with complimentary curved ends. The tanks may have progressively increasing depths from the front to the rear of the trailer. Two sight gauges disposed on a diameter passing through a volumetric center line provides a means of assessing the quantity of liquid in the tank. Alternatively, a single gauge may be used in conjunction with a level meaning device on a horizontal line intersecting the volumetric center line and the gauge. A vapour recovery system includes two volumetrically matched members mounted within the tank equidistant from the volumetric center line one of which serves as a vent pipe.

Abstract: A frame assembly for a container trailer includes a longitudinal component having a plurality of locating constructions. The frame assembly also includes a plurality of cross-members, each of which includes a locating construction for mating with a locating construction of the longitudinal component. The locating constructions of the cross-members and the locating constructions of the longitudinal component are located, sized and arranged so that a locating construction of each cross-member may be mated with a locating construction of the longitudinal component to position the cross-members with respect to the longitudinal component.

Abstract: A truck tank to be carried in the bed of a pickup truck equipped with a bed-mounted hitch. The tank is profiled to fit within the wheel wells of the truck bed and to have either an arched recess formed in the bottom to accommodate the hitch when the tank is lifted into the bed or alternatively, an arched groove extending from the arched recess to the side of the tank so as to permit the tank to be slid into the truck bed.

Abstract: An unloading system includes a transport for flowable product and an unloading assembly for enabling the flowable product to be removed from the transport without requiring personnel to crawl under the transport in order to connect or disconnect the transport and the unloading assembly.

Abstract: 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 rest position. Close nesting is accomplished by provided adjacent tanks with complimentary curved ends. The tanks may have progressively increasing depths from the front to the rear of the trailer. Two sight gauges disposed on a diameter passing through a volumetric center line provides a means of assessing the quantity of liquid in the tank. Alternatively, a single gauge may be used in conjunction with a level meaning device on a horizontal line-intersecting the volumetric center line and the gauge. A vapor recovery system includes two volumetrically matched members mounted within the tank equidistant from the volumetric center line one of which serves as a vent pipe.

Abstract: A transport device for hauling a load having a front axle with a pair of wheels and a rear axle with a pair of wheels. Four vertical hydraulic cylinders are provided, each cylinder having a bottom end supported on one of the axles adjacent a wheel, respectively. A pair of yokes are provided. Each yoke has one end supported by the ram extending from the top of one cylinder mounted on the front axle and the other end supported by the ram extending from the top end of a cylinder on the rear axle so that the yokes are parallel to one another and extend from front to rear of the device. A container containing the load is suspended from the pair of yokes. In one version, the device is coupled for transport to a truck. In another version, an engine is mounted on a cantilever frame extending from the rear of the truck controlled by operators in a cab mounted on the front end of the device. In another version, the device has a tongue extending from the front axle and attachable to a truck tractor.

Abstract: A material delivery system has a trailer with a deck and a plurality of tanks mounted thereon. In preferred embodiments, a main tank has curved lower sidewalls and a pair of lateral support tanks have concave curved sidewalls for laterally supporting the main tank. The lateral support tanks and main tank are anchored to the deck as is associated ancillary components.

Abstract: Multi-compartment tankers, especially road tankers, suffer from cracking of the compartment divisions due to the repeated stressing of the tank in use. The present invention provides a solution by providing the desired capacity in a plurality of tanks which are individually mounted one behind the other to a vehicle chassis using a flexible mounting system which allows the individual tanks to move with respect to one another in response to flexing of the vehicle chassis. The mounting allows at least upward and downward movement relative to a rest position. The use of multiple tanks facilitates the use of a sight gauge for determining the quantity of liquid in each tank.

Abstract: A material delivery system has a trailer with a deck and a plurality of tanks mounted thereon. In preferred embodiments, a main tank has curved lower sidewalls and a pair of lateral support tanks have concave curved sidewalls for laterally supporting the main tank. The lateral support tanks and main tank are anchored to the deck as is associated ancillary components.

Abstract: The present invention is directed to a mounting assembly for firmly securing a storage tank having a curved bottom wall to a chassis of a vehicle. The mounting assembly includes a pair of longitudinal support structures for securing to the bottom wall of the storage tank, a cross bracket for mounting between the longitudinal support structures, a sub-frame for supporting the longitudinal support structures, and a bracket assembly for securing the cross bracket to the sub-frame.

Abstract: A motor truck has a frame supporting an enclosed housing having two compartments accommodating a fuel tank, an oil tank in one compartment and a container for sand in the other compartment for servicing a rail locomotive located at a remote location or rail yard. Pumps mounted located in the one compartment move the fuel, oil, and water from the tanks through hoses to tanks on the locomotive. Air flowing from an air compressor moves sand from the sand container into a sand hopper on the locomotive.