Tank Truck Patents (Class 280/838)
  • Patent number: 11780508
    Abstract: A trailer includes a main body that has a front bulkhead, an opposing rear bulkhead, an exterior wall operably engaged with the front and rear bulkheads, and at least one interior chamber defined collectively by the front bulkhead, the rear bulkhead, and the exterior wall. The at least one interior chamber is adapted to carry a load. The trailer also includes a removable false bulkhead operably engaged with the main body, the false bulkhead is located a distance away from one of the front bulkhead and the rear bulkhead. The main body of the trailer is formed of a first material, and the first false bulkhead of the trailer is made a second different material.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: October 10, 2023
    Assignee: MAC LTT, INC.
    Inventor: James A. Maiorana
  • Patent number: 11447056
    Abstract: A commodity tank support device mounts a commodity tank of a work vehicle on an end portion of a drive axle assembly of the work vehicle. The tank support device includes a main body portion defining an elongate opening extending along an axis of the main body portion and configured to receive the end portion of the drive axle assembly extending through the opening, a first mounting portion defining an axle mounting portion including an axle coupling member configured for selective fastening with a corresponding axle mounting structure on the end portion of the drive axle assembly, and a second mounting portion defining a commodity tank mounting portion of the commodity tank support device including a commodity tank coupling member configured for selective fastening with a corresponding commodity tank mounting structure of the commodity tank of the associated work vehicle.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: September 20, 2022
    Assignee: Deere & Company
    Inventors: Daniel J. DeBoer, Charles N. Warren, Jeremy P. L'Heureux, Steven A. Duppong
  • Patent number: 11155204
    Abstract: A tank trailer includes a tank having an outer surface face and an inner surface and a central longitudinal vertical plane extending between the first end and the second end. The outer surface faces away from the central longitudinal vertical plane and the inner surface faces towards the central longitudinal vertical plane. The outer surface and the inner surface define an interior volume adapted to be filled with material. The tank trailer may further include a set of ground-engaging wheels supporting the tank trailer from below, a bar positioned proximate the outer surface of the tank and a light source provided on the bar. The tank may further include a frame member operatively engaged with the bar and a sheet material extending between the bar and the frame member. The frame member is movable between a first position and a second position.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: October 26, 2021
    Assignee: MAC LTT, INC.
    Inventor: James A. Maiorana
  • Patent number: 10494172
    Abstract: Disclosed is a portable storage system for asphalt and other like material that is required to be maintained at a particular constant heated temperature even in sub-zero ambient temperatures. The system may include an exterior covering over a frame to define an enclosure. The frame defines an interior space where an insulated tank resides. The tank is heated. The interior of the enclosure may be heated. Rails provided along a vertical surface of the enclosure and extending above the roof of the enclosure allow the entire system to be loaded as a roll-off load on a truck. A plurality of lugs with apertures therethrough extend beyond the exterior surface of the enclosure to enable the enclosure to be lifted by cranes and tied down during transport.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: December 3, 2019
    Assignee: RCM Equipment Company, LLC
    Inventor: Frank Connelly
  • Patent number: 10427729
    Abstract: An aerodynamic wrap for use with a tank trailer illustratively includes opposing first and second side assemblies. In an illustrative embodiment, each side assembly includes an upper panel pivotably supported by the tank trailer, and a lower panel pivotably supported by the upper panel. A lower connecting member illustratively couples the lower panels of the first and second side assemblies under the belly of the tank trailer.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: October 1, 2019
    Assignee: Tank Trailer Technologies LLC
    Inventors: Mark R. Holden, Scot McQuilkin, Brian Farley
  • Patent number: 9145052
    Abstract: A fuel tank mounting assembly for mounting on a vehicle frame rail and method of installing the assembly on the vehicle frame rail to optimize the vehicle assembly line to allow for shorter takt time for the fuel tank mounting. The fuel tank mounting assembly includes a fuel tank, support brackets that each have two supporting tabs, and tank strap assemblies that attach to the support brackets to secure the fuel tank to the tank support brackets. Receiver brackets are attached to the frame rail of the vehicle, and the receiver brackets have two alignment notches that are sized to receive the two tabs of the fuel tank support brackets to couple the fuel tank to the vehicle for later permanent attachment, particularly at a subsequent assembly line station.
    Type: Grant
    Filed: October 17, 2012
    Date of Patent: September 29, 2015
    Assignee: DBG
    Inventors: Attilio De Biasi, Tim Urech, Luciano Ballestrin
  • Patent number: 9061380
    Abstract: In one aspect, a method for positioning a fluid storage tank in an underground installation site includes providing the fluid storage tank that includes a measuring device configured to provide a deflection measurement for the fluid storage tank and placing the fluid storage tank in the underground installation site. The method also includes measuring a first value for the deflection measurement from a distance from the measuring device after placing the fluid storage tank in the underground installation site without an operator being positioned on the fluid storage tank, wherein the first value provides a baseline for determining deflection of the fluid storage tank.
    Type: Grant
    Filed: April 16, 2012
    Date of Patent: June 23, 2015
    Assignee: CONTAINMENT SOLUTIONS, INC.
    Inventors: William A. Schneider, Joseph R. Wiegand
  • Patent number: 8950530
    Abstract: A stackable mobile platform vehicle with a body with attached tires and wheels with a load bearing strength of at least 2500 pounds. In some instances the platform vehicle is powered by an electrical motor coupled to a generator which is powered by an internal combustion engine. A large flat load bearing deck on top of the vehicle is sufficient to support the weight of at least one additional stackable mobile platform vehicle. In some instances electricity produced by the generator can by exported from the mobile vehicle platform for use external to the mobile vehicle platform.
    Type: Grant
    Filed: February 18, 2011
    Date of Patent: February 10, 2015
    Inventor: Alan Niedzwiecki
  • Patent number: 8925640
    Abstract: An integral tank frame for an emergency response vehicle is provided. The integral tank frame includes a tank mounted within an envelope of space of a ladder frame. The ladder frame has side rails that support the tank on either side thereof. The tank can be mounted to the side rails such that it extends across the top of the side rails, interior to the side rails, or a combination thereof.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: January 6, 2015
    Assignee: Spartan Motors, Inc.
    Inventor: Chad A. McCoige
  • Patent number: 8899627
    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.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: December 2, 2014
    Assignee: Wacker Neuson Production Americas LLC
    Inventors: Paul Krause, Jason Fu, John Lane, Todd Lutz
  • Patent number: 8821228
    Abstract: A dual bin combine system for combine harvesters which increases the storage capacity of harvested grain products when compared with previous systems. The dual bin combine system generally includes a combine harvester having a frame and a first tank for storing material harvested by the combine harvester. A frame extension, which extends in a rearward direction from the frame, includes a second tank. A transferring conduit extends from the first tank to the second tank. When operating the harvester, material may be fed from both tanks to reduce downtime unloading and thus more efficiently harvest crops.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: September 2, 2014
    Inventor: Anthony Duane Rene
  • Patent number: 8801040
    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.
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: August 12, 2014
    Inventors: Timothy Scott Thomas, Kevin Curbo
  • Patent number: 8662422
    Abstract: A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing apparatus has an opening therein to permit material to be transported therethrough. A conveyor assembly for selectively conveying materials from the opening of the storage and dispensing apparatus is also included. The conveyor assembly can include a dual auger arrangement. The vehicle includes a spreader chute that is operably arranged with the conveyor assembly to direct the materials to a spreader. A liquid storage system for storing liquid is provided. A liquid dispensing system is provided for selectively dispensing liquid from the liquid storage system.
    Type: Grant
    Filed: April 2, 2008
    Date of Patent: March 4, 2014
    Assignees: Henderson Enterprises, Inc., Henderson Products, Inc.
    Inventors: Mart E. Ward, Randall L. Smedstad, Marc E. Cabalka, Scott G. Lueken, Glenn L. Ungerer
  • Patent number: 8555990
    Abstract: A fire-fighting pumper vehicle that includes a cab configured to transport a crew of firefighters, a water tank disposed to the rear of the cab, and a chassis configured to support the cab, the water tank, and one or more fire pump systems disposed on the chassis proximate to, and forward of, the rear wheels. In some embodiments, the fire pump system includes a power take-off pump, which is configured to operate a water only system or a compressed-air foam system from a gear case of the fire pump. The fire pump system includes nested components and is located and configured to occupy less space than conventional fire pump systems.
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: October 15, 2013
    Assignee: Spartan Motors, Inc.
    Inventors: David A. Ver Steeg, Paul D. Cressman
  • Patent number: 8505976
    Abstract: A crop sprayer comprises a main frame including a first elongated frame rail and a second elongated frame rail that are spaced apart from each other. A first elongated tank support is secured in fixed relation to the first elongated frame rail and includes a first elongated convex support surface. A second elongated tank support is secured in fixed relation to second elongated frame rail and includes a second elongated convex support surface. The second elongated tank support is spaced apart from the first elongated tank support to define a sump space therebetween. The crop sprayer includes a product tank defining a first cavity that is configured to contain a first quantity of fluid therein. The product tank includes i) a first elongated concave support surface, and ii) a second elongated concave support surface. The first elongated convex support surface is positioned in mating contact with the first elongated concave support surface.
    Type: Grant
    Filed: July 23, 2011
    Date of Patent: August 13, 2013
    Assignee: ET Works, LLC
    Inventors: Chad A Ringer, Justin Honegger, Ryan Larsh, Jarrett Waters
  • Patent number: 8496270
    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.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: July 30, 2013
    Assignee: CMV Corporation
    Inventors: Eugen D. Nothof, Eugen R. Nothof
  • Publication number: 20130056970
    Abstract: A front axle assembly for a floater or other agricultural implement has a hollow shaft with pressed-in axle stubs for mounting the shaft to a pair of bearing assemblies. A pair of discs are mounted or otherwise secured to ends of the hollow shaft. The discs are angled inwardly from a position generally adjacent an inner end of the pressed-in axle stubs. The placement of the discs reduces stress applied to the hollow shaft during use.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 7, 2013
    Inventors: Rex L. Ruppert, Greg Fischer
  • Publication number: 20130056969
    Abstract: A front fork assembly for use with a three-wheel agricultural floater has a yoke having a first yoke portion and a second yoke portion extending downwardly from generally opposite ends of an upper yoke portion. A first plurality of wheel mounting points is formed on the first yoke portion and a second plurality of wheel mounting points is formed on the second yoke portion. The front fork assembly further includes a first wheel mounting arrangement formed from selected mounting points of the first plurality and the second plurality of mounting points. A second wheel mounting arrangement, different from the first wheel mounting arrangement, is formed from selected mounting points of the first plurality and the second plurality of mounting points. In this regard, the front fork assembly provides more than one mounting position for a front floatation tire.
    Type: Application
    Filed: September 7, 2011
    Publication date: March 7, 2013
    Inventors: Rex L. Ruppert, Greg Fischer
  • Patent number: 8378019
    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.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: February 19, 2013
    Assignee: Sika Technology AG
    Inventor: Allan Juul
  • Publication number: 20110260439
    Abstract: The present invention is directed to a mobile platform for the delivery of bulk explosives to a blast hole. One embodiment of the platform provides the ability to obtain weight information relating to the contents of a tank that is associated with the platform and that, in operation, contains either the bulk explosive or a constituent of the explosive. The platform comprises a vehicle with a frame, a tank, a load cell structure for connecting the frame and the tank and providing weight data relating to the contents of the tank, and a suspension system that prevents relative movement of the frame and the tank that could compromise the load cell structure. Another embodiment of the platform provides a tank for holding an explosive composition and a rotary shaft that supports a mixing blade that mixes the explosive composition within the tank. The platform further comprises bearing structure for supporting the rotary shaft that is located to deter any of the explosive composition from entering the bearing.
    Type: Application
    Filed: June 4, 2011
    Publication date: October 27, 2011
    Inventor: Kevin H. Waldock
  • Publication number: 20110147497
    Abstract: A self-propelled agricultural application machine (10) comprising a chassis (100) which carries a storage tank (15) for the material to be applied is provided. The chassis (100) comprises a central longitudinal beam (110) from which at least a pair of wheels (12, 14) are suspended. The narrow chassis (100) allows steerable wheels to be positioned at tolerable track widths whilst permitting a large steering angle and thus small turning radii.
    Type: Application
    Filed: August 17, 2009
    Publication date: June 23, 2011
    Applicant: AGCO NETHERLANDS B.V.
    Inventor: Joris Hiddema
  • Patent number: 7914034
    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.
    Type: Grant
    Filed: May 16, 2008
    Date of Patent: March 29, 2011
    Assignee: Vanguard National Trailer Corp.
    Inventor: Mark A Roush
  • Publication number: 20110052436
    Abstract: The invention relates to a rotary lobe pump for conveying solids-laden fluids engendered in agriculture, in which the conveyed fluid volume flow adapts itself to different operating modes. For improved self-priming, the rotary lobe pump is preferably designed for vertical mounting of the rotary lobes, wherein an angular gear is provided. The rotary lobes are mounted in a topside or underside cover, wherein the axes of the rotary lobes are vertically oriented. Using one of the covers, the rotary lobes can be vertically removed and maintained without having to dismantle other pump components from the pump housing. The rotary lobes can also be removed together with the angular gear as an integral pump component using one of the covers.
    Type: Application
    Filed: June 30, 2010
    Publication date: March 3, 2011
    Inventors: PAUL KRAMPE, Heinrich Deyen
  • Patent number: 7815222
    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.
    Type: Grant
    Filed: May 3, 2008
    Date of Patent: October 19, 2010
    Inventor: Gary R. Markham
  • Publication number: 20100045019
    Abstract: This document discusses, among other things, a vehicle frame for a liquid container including one or more longitudinal rails and one or more transverse supports connected to the longitudinal rail, the transverse support including a central portion to be positioned beneath a container for support of the container, the central portion including a plurality of apertures In an example, wherein the central portion includes a top portion, a bottom portion, and one or more webs extending from the top portion to the bottom portion with the web extending generally along a radial line from at least one of a geometric center line of the container or the centerline that corresponds to a center of gravity of the container, or both.
    Type: Application
    Filed: March 5, 2009
    Publication date: February 25, 2010
    Inventor: Kurtis Bear
  • Patent number: 7621565
    Abstract: A mounting assembly for holding and moving a propane cylinder between a first operational position and a second lower loading/unloading position with respect to a support structure of a forklift is provided. The mounting assembly includes a base member adapted for connection to the forklift support structure, a cradle for supporting the cylinder between the first and second positions, and first and second pivot arms having a first end pivotally connected to the base member and a second end pivotally connected to the cradle. In the first position, the cradle is in a generally horizontal orientation. In the second position, the cradle is in a generally vertical orientation. Angular movement of the first and second pivot arms causes rotation of the cradle between the generally horizontal and generally vertical orientations.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: November 24, 2009
    Assignee: Component Concepts International, LLC
    Inventors: Herbert G. Ross, Jr., Danny E. Swindler
  • Patent number: 7604256
    Abstract: A baffling system for vehicle-mounted tanks is disclosed that reduces the concentration of vehicle destabilizing inertial forces of contained liquids caused by vehicle movements during transportation. The baffling system includes circular dish-shaped head baffles antipodally positioned with respect to each other, which attenuate forward and rearward directed liquid surges, and a plurality of longitudinal baffles that attenuate side-to-side liquid surges. The circular-shaped head baffles include removable cutouts for access to the tank compartments.
    Type: Grant
    Filed: October 3, 2005
    Date of Patent: October 20, 2009
    Inventor: Larry F. Reber
  • Patent number: 7404580
    Abstract: A hollow walled structure (22) includes a shell (36) having a wall defining an interior compartment (46). A first support, in the form of a baffle (48), is disposed within the interior compartment (46) and engages the shell (36) at two locations (52, 54). A second support, in the form of a post (83), engages the shell (36) and extends through the interior compartment (46) to intersect the baffle (48). The shell (36), baffle (48), and post (83) are formed concurrently from a thermoplastic material by a rotational molding process. The rotational molding process can entail operations of pre-heating interior portions of the mold, delivering heat to the interior portions of the mold, and/or filling the mold with excess thermoplastic material prior to preheating the mold. The rotationally molded structure (22) has sufficient strength to function as a tank for carrying a liquid (34) in a liquid transport apparatus (20).
    Type: Grant
    Filed: May 9, 2005
    Date of Patent: July 29, 2008
    Inventor: William J. Michael
  • Patent number: 7374228
    Abstract: A toy vehicle adapted for medical use for providing a vehicle that transports a child and their required medical equipment. The toy vehicle adapted for medical use includes a vehicle with a plurality of wheels and a seating area, a receiver cavity within a rear portion of the vehicle for receiving one or more tanks, and an aperture within the rear portion of the vehicle for receiving an IV pole. If the vehicle is manually powered or the medical equipment weighs significantly more than the front portion of the vehicle, a counterbalancing weight is attached within the front portion of the vehicle to provide increased stability. The vehicle may be powered manually or via an engine.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: May 20, 2008
    Inventor: Spencer R. Whale
  • Patent number: 7370818
    Abstract: A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing apparatus has an opening therein to permit material to be transported therethrough. A conveyor assembly for selectively conveying materials from the opening of the storage and dispensing apparatus is also included. The conveyor assembly can include a dual auger arrangement. The vehicle includes a spreader chute that is operably arranged with the conveyor assembly to direct the materials to a spreader. A liquid storage system for storing liquid is provided. A liquid dispensing system is provided for selectively dispensing liquid from the liquid storage system.
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: May 13, 2008
    Assignee: Henderson Manufacturing Company
    Inventors: Mart E. Ward, Randall L. Smedstad, Marc E. Cabalka, Scott G. Lueken, Glenn L. Ungerer
  • Patent number: 7334818
    Abstract: A swing down tank bracket for supporting a fuel tank mounted onto a vehicle includes a frame immovably mounted onto a vehicle, a cradle operatively connected to the frame and arranged to support a fuel tank, a hinge that pivotally connects a first end of the cradle to a first end of the frame, and a latch having a first portion disposed on a second end of the frame and a second portion disposed on a second end of the cradle. The first portion of the latch is releasably engaged with the second portion of the latch so that after the latch is disengaged, the cradle is rotationally maneuverable between a retracted position and an extended position in a single stage. The cradle may be maneuvered between the retracted position and the extended position by simultaneously rotating outwardly and downwardly in relation to the vehicle.
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: February 26, 2008
    Assignee: Mitsubishi Caterpillar Forklift America Inc.
    Inventors: Noel Mascarenhas, Kevin Krakora, Roger L. Bell
  • Patent number: 7249786
    Abstract: A method for maneuvering a cradle of a tank bracket supporting a fuel tank from a retracted position to an extended position in a single stage includes disengaging a latch, rotating the cradle about a hinge that is attached to a first end of the cradle such that a second end of the cradle moves along a trajectory downward and outward from a frame of the tank bracket to the extended position, wherein the rotating the cradle laterally extends a gas spring operatively connecting the cradle and the frame, and wherein the gas spring generates a force that at least partially balances a force generated by a combined weight of the fuel tank and the cradle.
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: July 31, 2007
    Assignee: Mitsubishi Caterpillar Forklift of America, Inc.
    Inventors: Noel Mascarenhas, Kevin Krakora, Roger L. Bell
  • Patent number: 7147689
    Abstract: An apparatus and a method for removing volatile organic compounds from air that is vented from tanks and vessels containing hydrocarbon material. This invention also relates to a self-propelled vehicle on which the apparatus is mounted.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: December 12, 2006
    Inventor: Charles K. Miller
  • Patent number: 7108285
    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.
    Type: Grant
    Filed: May 4, 2004
    Date of Patent: September 19, 2006
    Inventor: Allan William Stobart
  • Patent number: 7093856
    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.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: August 22, 2006
    Assignees: Flexahopper Plastics Ltd.
    Inventors: J. W. (Bill) Spenceley, William D. Oliver
  • Patent number: 6915860
    Abstract: A fire fighting apparatus includes a high ground-clearance motorized vehicle having a chassis and rear drive wheels, and a quenching agent tank affixed to the chassis, the quenching agent tank being made of a first tank portion; and a second tank portion located between the first tank portion and the chassis, a width of the second tank portion being greater than a width of the first tank portion, and a distance between a center of mass of the tank and the chassis being as small as possible.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: July 12, 2005
    Inventor: Daniel A. Feller
  • Patent number: 6863086
    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.
    Type: Grant
    Filed: September 18, 2002
    Date of Patent: March 8, 2005
    Assignee: OMYA Industries, Inc.
    Inventor: Jeffrey Keith Heiberger
  • Publication number: 20040207192
    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 centre 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 centre line and the gauge. A vapour recovery system includes two volumetrically matched members mounted within the tank equidistant from the volumetric centre line one of which serves as a vent pipe.
    Type: Application
    Filed: May 4, 2004
    Publication date: October 21, 2004
    Inventor: Allan William Stobart
  • Patent number: 6792646
    Abstract: A tank truck for collecting and transporting flowable material, the tank truck including a tank for storing flowable material and a suction hose connected to the tank so that at least a portion of the suction hose extends into the tank. A drive assembly engageable with the suction hose is provided for drawing the suction hose into and out of the tank, thereby varying the length of the suction hose outside the tank. The boom preferably includes a boom tube through which the suction hose extends. Also an extendable nozzle assembly may be attached to an end of the suction hose outside the tank. The drive assembly may take various forms and may be supported on the end of the boom. A combination of movement of the suction hose into and out of the tank, in combination with the extendable nozzle assembly, varies the effective length of the suction hose outside the tank.
    Type: Grant
    Filed: February 27, 2002
    Date of Patent: September 21, 2004
    Assignee: Vactor Manufacturing
    Inventors: Michael C. Greene, Bernie Jon Bossom
  • Patent number: 6793250
    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.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: September 21, 2004
    Inventor: Allan William Stobart
  • Publication number: 20030197364
    Abstract: The nature of the technical disclosures of this invention is to point out what is new in the art which my invention pertains, is the process of a man made machine that will cause the atmosphere to become saturated with water vapor and at the same time providing many benefits to the environment such as cooling through evaporation and reflection, reduction of rising ocean water levels that may soon cover our cities, increased amount of rain fall, and safety to our people on our roads and highways, less air pollution, caused by a build up of toxins in the air that are not being washed away by rain fall and less salt being washed into our rivers and oceans caused by man adding salt to our roads and highways and then being washed down storm drains into our rivers and oceans leading to the sea.
    Type: Application
    Filed: April 19, 2002
    Publication date: October 23, 2003
    Inventor: Scott H. Winter
  • Publication number: 20030184077
    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.
    Type: Application
    Filed: March 17, 2003
    Publication date: October 2, 2003
    Inventor: Allan William Stobart
  • Patent number: 6612591
    Abstract: A multi-function truck of the present invention has a load-carrying platform, a pump having a motor driven by electric power from an AC power supply and mounted in a space below the load-carrying platform, and a liquid collector loaded on the load-carrying platform. The load-carrying platform also has thereon a hose having the length enough to connect one pipe-end of a suction or a delivery of the pump to the liquid collector and a hose having the length enough to connect the other pipe-end of the pump to a on-site liquid container placed at a collection site, containing an accumulated liquid, wherein a switch is disposed between a plug connected to the AC power supply and the motor, and when a load current exceeds a specified value due to a cause on the side of the truck, the electric current of the AC power supply borrowed is automatically intercepted by the side of the truck.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: September 2, 2003
    Inventor: Fumio Watanabe
  • Patent number: 6557896
    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.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: May 6, 2003
    Inventor: Allan William Stobart
  • Publication number: 20030075915
    Abstract: An improved slide hatch for a bulk carrier vehicle for removing a hatch cover from an access port on the top of a carrier tank on the vehicle, the slide hatch including a slide carriage connected to the hatch cover and to an actuator which displaces the slide carriage and hatch cover with the slide carriage mounted on a guide rail and connected to an improved, distributed-force cam mechanism for forcing the cover against the access port when the cover is displaced over the port for sealing the tank.
    Type: Application
    Filed: October 24, 2001
    Publication date: April 24, 2003
    Inventor: S.Y. Kim
  • Publication number: 20020190519
    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.
    Type: Application
    Filed: December 20, 2001
    Publication date: December 19, 2002
    Inventor: Craig M. Erickson
  • Patent number: 6402199
    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.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: June 11, 2002
    Assignee: United Plastic Fabricating Inc.
    Inventor: Stanley J. Wojnowski
  • Patent number: 6340177
    Abstract: The present invention is a liquid transport apparatus which is attachable to a typical four wheel all terrain vehicle, popularly called an ATV. The apparatus comprises a rear tank, a forward tank, a pump, hoses and fittings connecting the tanks to each other and the pump, and a dispensing hose. The result is a relatively low profile apparatus when it is installed on a four wheel all terrain vehicle.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: January 22, 2002
    Inventors: Daniel Dean Granderson, Christopher Dorman Curry
  • Patent number: 6315233
    Abstract: The invention relates to a transporting device for transporting a voluminous, substantially empty container (1), which transporting device has a shape and dimensions suitable for use on the public highway and is provided with a mobile main frame (12); a sub-frame (11) supported by the main frame (12); a rolling-up member (10) rotatably mounted on a lying shaft in the sub-frame (11); drive means (15) for rotating the rolling-up member (10); coupling means (13) arranged on the rolling-up member (10) for coupling the rolling-up member (10) to the container (1), and turning means (17) for turning the sub-frame (11) on a standing shaft relative to the main frame (12). The invention also relates to a container (1) which is transported with interposing of a transporting device (11, 12) according to the invention.
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: November 13, 2001
    Assignee: Albers Alligator Projekten B.V.
    Inventor: Hubertus Franciscus Cornelius Maria Van Wingerden
  • Patent number: 6240963
    Abstract: A roll-off self-powered fuel dispensing platform system which is transportable, deployable, and made operable by a single individual, from a vehicle such as a truck and which includes a roll-off platform assembly, a roller assembly, and a large planar base. A plurality of essential and sensitive components including a fuel vessel, a fuel pumping and metering unit, a pivotally collapsible gravity operated fuel distribution hose support, a fuel distribution hose having a fuel nozzle, and an area lighting apparatus including a pivotally collapsible light standard and a light are mounted on the large planar base. These essential and sensitive components are all confined within a security fence which is mounted on the large planar base around the perimeter thereof. The security fence includes front and side access doors or gates.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: June 5, 2001
    Assignee: Lubes Unlimited, Inc.
    Inventor: Jon Graham Mayer