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7597506 |
Container and method for the transport and pneumatic conveying of bulk powders
An elongate container ( 7 ) for the transport of bulk powders is provided along its base with a longitudinally sloping membrane support. A gas permeable membrane ( 11 ) is mounted on the support...
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7547162 |
High capacity particulate loader and transfer apparatus
A high capacity particulate loader having an intake hose on one sidewall thereof which communicates with a source of negative pressure formed by a multi-stage suction mechanism, to create a high...
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7537418 |
Methods and systems for delivering lost circulation material into drilling pits
Disclosed herein are embodiments of an apparatus for delivering lost circulation material, particularly cottonseed hulls, into oil and gas drilling pits. According to one exemplary embodiment, a...
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7516908 |
Fire retardant discharge apparatus
The present invention may be used for discharging a fire retardant material. A container element may be connected to a pressurized gas source controllable to pressurize the container element and to...
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7476060 |
Bulk material handling system and portable loading apparatus thereof
A bulk material system generally consisting of a container having an upper wall, a vertical wall and an opening in the vertical wall; a support frame detachably mountable on the upper and vertical...
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7431537 |
High capacity particulate loader and transfer apparatus
A high capacity particulate loader having an intake hose on one sidewall thereof which communicates with a source of negative pressure formed by a multi-stage suction mechanism, to create a high...
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7360719 |
Apparatus for applying loose fill insulation
An improved apparatus for applying loose fill insulation generally includes an insulation feed portion and an insulation gun. The insulation feed portion is driven by a motor which is controlled by...
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7337992 |
Distribution assembly for particulate material
An assembly for distributing particulate material comprising a blower assembly preferably removably mounted on a mobile platform and structured to generate a forced flow of air along a flow path...
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7275893 |
Apparatuses and methods for dispensing materials
Apparatuses and methods for the disbursement of relatively heavy materials, such as aggregate or wet compost out of a moveable container are provided. Material is conveyed within the container to a...
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7004688 |
Gas powered variable speed hopperless vacuum
A gas-powered, variable speed vacuum-blower device, which has as its primary purpose the pneumatic conveying of loose, granular material in accomplishing landscaping tasks. The vacuum-blower device...
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6792646 |
Suction hose arrangement for refuse tank trucks
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...
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6789291 |
Telerobotic nozzle positioning system for an automated roadway debris vacuum vehicle
A telerobotic nozzle positioning system for a mobile debris vacuum vehicle or for fixed particulate vacuuming applications. The apparatus has a vacuum source coupled to an adjustable boom and...
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6575669 |
Method for transferring levitated objects
A method for transferring an object levitated by sound waves from a transporting device to an unloading device. The transporting device includes a transporting vibrator, which levitates the object...
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6491479 |
Apparatus and method for applying agent to particulate material
An apparatus and method for dispensing and distributing loose particulate material includes a system for applying an agent to the loose particulate material. In one embodiment, the apparatus...
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6409274 |
Apparatus and method for unloading particulate material from containers
Container ( 10 ) has a plastic bag ( 26 ) filled with a particulate material and sealed within the plastic bag ( 26 ). A rear bulkhead ( 42 ) at the rear end of the container is positioned adjacent...
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6398462 |
Powder transfer apparatus having powder fluidizing tube
An apparatus for emptying powder from a container, such as an original shipping box includes a support having a vibrating unit for loosening the powder within the container. A powder pick-up tube...
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6312207 |
Method and apparatus for transport of blowable thermal insulation
The invention relates to a method for treatment of blowable thermal insulation, whereby thermal insulation, such as woodfiber wool, cellulose wool, mineral wool, glass wool and/or like is being led...
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6247876 |
Portable, gas-powered, general purposes, pneumatic transport device
A portable, gas-powered, general purpose, pneumatic transport device is disclosed, comprising a pneumatic transfer system in which a gas powered engine is used to drive a high-volume blower system.
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6176647 |
Instrument for measuring mass flow rate of powder, and electrostatic powder coating apparatus utilizing the same
A miniaturized, inexpensive instrument for measuring the mass flow rate of powder, which is capable of directly outputting the mass flow rate of powder and whose characteristics are not influenced...
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6158926 |
Suction system for urban wastes and for recyclable materials
A suction system for urban wastes and for recyclable materials comprising a motorized transport means (10) suitable to receive urban wastes and/or recyclable materials placed in a container (36) or...
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6045298 |
Spray insulation components
A system and corresponding method are disclosed for blowing or spraying loose-fill insulation (e.g. fiberglass) into wall cavities and the like the system including a fiber recovery or recycling...
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6036406 |
Mobile blower system for planting grass seed
A truck is equipped with a grass seed hopper from which seed is fed into a blower pressurized conduit air flow by an air lock feeder at a first station. A motor with speed control drives the feeder...
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5996171 |
Vacuum truck system
A vacuum truck system (10) includes a truck portion (12) and a removable hopper (14). The truck portion includes thereon a vacuum source (20) as well as filter units (22, 24) and separator units...
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5984590 |
Collector box with baffle system for use in spray-on fiber recycling system
A system for recovering waste fiber and reusing it with a loose-fill blown-in-place insulation system includes a fiber collector device mounted above the feed hopper, which collector receives the...
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5947646 |
System for blowing loose-fill insulation
A system and corresponding method blow or spray loose-fill insulation (e.g., fiberglass) into wall cavities and the like. The system includes a fiber recovery or recycling subsystem that vacuums up...
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5888027 |
Method of collecting recyclable containers from a redemption center for separating at a separating facility
The present invention relates to an improved method of removing and transporting empty, recyclable, aluminum and plastic beverage containers returned to redemption centers without requiring the...
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5855456 |
Apparatus and method for unblocking conveying pipe
A bulk material conveying system for use with a bulk material holding tank having at least one outlet. The conveying system includes a main supply line for carrying pressurized gas and a material...
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5795108 |
Method of moving and placing granular materials
A method of placing granular materials, such as sand, on a golf course or the like includes loading granular materials into a hopper for feeding a sand gun, directing the granular materials from...
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5738022 |
Coal ash collecting vehicle
A truck is parked adjacent a coal boiler ash recovery unit and includes a first inlet pipe provided to receive ash from the recovery unit and an outlet pipe provided to convey dust from within the...
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5725160 |
Chip blower apparatus
A chip blowing apparatus for application or dispersion of wood chips or like aggregate material. The invention includes a hopper with an auger for directing materials to the bottom of the hopper....
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5700112 |
Pneumatic blow-off system and method of operation thereof
A pneumatic blow-off system includes a three-way valve having an inlet, a first outlet, and a second outlet. A primary air conduit is connected between the first outlet and a fluidizing bin and a...
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5690450 |
Apparatus for transporting powder coating material from a box-shaped container
A bulk unloader for emptying powder from an original box-shaped shipping container has a support platform with a cradle angularly mounted thereto for holding the container in a tilted position so...
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5613510 |
Tank internal surface cleaning system
A system for cleaning an interior of a holding tank particularly in recreational vehicles. The apparatus includes a holding tank for retaining fluids and a fluid distribution assembly which extends...
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5590984 |
Method and system for installing loose insulation
In a method and a system for installing loose insulation, loose wool is transported, in compacted state and packed in e.g. filled bags (12), to the site where the insulation operation is to be...
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5575595 |
Low profile parallel railcar discharge adaptor
A low profile parallel railcar discharge adaptor is designed for connection between a discharge gate of a center discharge railroad hopper car and a pneumatic conveyor for unloading pulverulent and...
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5556237 |
Apparatus and method for dispensing and distributing loose particulate materials
A truck including a container used to transport and dispense loose particulate materials. A moving floor is located on the floor of the container to move loose particulate materials within the...
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5538286 |
Bulk cement transport apparatus
A bulk material transport apparatus, such as a truck or trailer, having at least one bulk material pressure vessel mounted thereon. The pressure vessel is provided with at least one sealable hatch...
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5507602 |
Powder transfer from supersack containers and dispersion into a homogeneous slurry
Apparatus with a horizontally stretched flexible membrane is used to sealingly support a lower, openable end portion of an air-permeable sack containing powder material. A conical funnel-like...
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5403128 |
Insulation spraying system
A fully integrated insulation spraying system with an insulation spraying subsystem for spraying wet or dry insulation and a fiber recovery subsystem for recycling waste insulation fibers and...
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5387058 |
Airlift railcar discharge adaptor
An airlift railcar discharge adaptor is designed for connection to a railroad car discharge opening for unloading pulverulent and granular material from the car. The adaptor includes a discharge...
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5382117 |
Apparatus for holding a powder container
The invention concerns apparatus for holding a bag containing powder so that powder can be removed through a suction line. The invention enables a bag-shaped powder container to be held in a...
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5378047 |
Container unloading assembly for gravity unloading of particulate material
A container unloading assembly for gravity unloading of particulate material from the rear end of a container (10) removably mounted on a trailer (11) upon the tilting of the front end of the...
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5341856 |
Arrangement for conveying dust-like bulk goods, particularly cement, by means of suction and pressure
An arrangement for transferring bulk goods from ships into silos by means of suction and pressure conveyance. The arrangement includes a suction conveying line with suction nozzle to be placed in...
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5322393 |
Method for unloading ore from ships
The present invention relates to a process for the removal of ore from the hold of a bulk carrier vessel. The prior art employes a boom mounted vacuum probe which is lowered into the ore material...
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5309703 |
Mobile apparatus for turning and aerating compost materials in a compost windrow
A mobile apparatus for turning, and otherwise agitating, compost materials in an elongated windrow, is described. The invention includes a chute structure, that can be moved into, and along, the...
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5269635 |
Slurry processing unit
By utilizing two inlet pumps and one discharge pump, and controlling the speed of the discharge pump, the pressure in a slurry processing unit can be controlled to facilitate measurement and...
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5238332 |
Device for handling of bulk material
A device for handling bulk material, especially in marine transportation, comprises a pressure vessel having at least two members for mechanically enclosing a volume of the bulk material to be...
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5226757 |
Yard waste collection vehicle
The invention is a yard waste removal vehicle capable of being used to collect various types of yard waste. The vehicle includes a box-like hopper that is adapted to receive materials from a...
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5205677 |
Fruit harvesting machine
A machine for harvesting fruit from trees is provided. The machine includes a supporting vehicle; a hopper mounted on the vehicle; a blower assembly for maintaining a sub-atmospheric pressure in...
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5199826 |
Pump unloading trailer container for powdered bulk material
A trailer especially useful for transporting and unloading bulk powdered material that tends to clump or clod under slight compacting is disclosed, which trailer includes a generally enclosed...
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