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WO/2005/046887A2 |
A material supply for a material application system such as a powder coating application system includes a feed hopper in the form of a duct. The duct is connectable to negative pressure during a color change process and is disconnected ...
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WO/2005/046348A2 |
A novel food processing system for dividing a flow of food items into a plurality of streams, gently and quickly transporting the food items along a flume of fluid propelled by eductors to several slicers, transversely slicing the food i...
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WO/2005/036043A1 |
Methods and apparatus for detecting wear in a liner (1400). In one embodiment of the present invention, an electrically conductive wire (1402) is placed on or near the outside surface (1404) of the liner and the electrical resistance in ...
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WO/2005/035406A1 |
A method for transporting plastic pellets comprising blowing plastic pellets through a conduit from an inlet to an outlet wherein the conduit has an inner surface with sufficient topography to cause the plastic pellets to tumble, such th...
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WO/2005/018302A1 |
A pneumatic distributor of granular and/or powdery materials comprises a main distribution duct (8) having a first end (8a) in the region of which an air-flow is injected into the duct under pressure, and a second end (8b), the main duct...
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WO/2005/017465A2 |
In embodiments of the invention, a vortex chamber tool in a conduit includes: an outer barrel; an inner barrel that is concentric with the outer barrel; and a corkscrew deflector coupled to an inside wall of the outer barrel and an outsi...
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WO/2005/014447A1 |
A device (10) for introducing bulk material into a plurality of feed pipes comprises a distributor housing (12) to which a plurality of feed pipes (22) can be connected from the exterior in such a manner that every feed pipe configures a...
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WO/2005/014449A1 |
A fluidising mat has an upper, micro-perforated sheet (2) and a lower gas impermeable sheet (3). The upper and lower sheets are maintained in spaced apart superimposed relationship by a plurality of spaced-apart load bearing means (5), e...
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WO/2005/014444A1 |
A bulk materials pump feeder having a housing (10) and a rotating drive rotor (18) for transferring material from an inlet (12) to an outlet (14) of the housing. The drive rotor has a hub (20). Drive disks (24) extend away from the hub t...
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WO/2005/012148A1 |
An apparatus for carrying articles by gases formed mainly of steam, wherein when mixed fluid flows down inside a carrying tube (20), a forced open/close valve (24) is quickly closed to cause a water hammering in the carrying tube (20) so...
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WO/2005/005291A2 |
A pneumatic conveyor system that includes a pair of movable neck guides. The neck guides include a neck support rail for holding a suspended container; and a plenum with, for example, a louver, to allow pressurized air to exit the plenum...
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WO/2005/005060A2 |
A device for conveying powders through pipelines comprises at least one pumping device (10) which in turn comprises a suction inlet (12) and a delivery outlet (13), a tubular chamber (11) with opposite ends connected respectively to said...
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WO/2005/001321A2 |
A system for conveying fluid through a conduit that creates a strong laminar flow of the material surrounded by a boundary layer flow of the same or a different flowable material, such that long transport distances through dramatic eleva...
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WO/2004/112987A2 |
A gating system for controlling a flowable material through a passageway having an inlet and an outlet, the gating system includes: an inlet blade assembly between the passageway inlet and passageway outlet, the inlet blade assembly incl...
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WO/2004/111518A1 |
The invention relates to a tube for transporting high-viscosity materials, in particular concrete comprising an internal tube which is made of a wear-resistant plastic, at least one metallic joint element (12) jointly fixed to the extern...
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WO/2004/109714A2 |
Elemental sulfur is combined with either liquid anhydrous ammonia, liquid sulfur dioxide, or both to form a solution or slurry which is transportable through pipelines or other transport vessels without a risk of clogging due to the envi...
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WO/2004/105927A2 |
A high-pressure atmosphere is restrained from flowing back from a high-pressure reactor and to-be-treated objects are continuously fed to the high-pressure reactor. The high-pressure reactor treats, under high pressure, to-be-treated obj...
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WO/2004/106199A1 |
A device for continuously feeding a powdery solid out of a storage bin (10) and into a pneumatic conveying line (12, 12') comprises a first and a second intermediate vessel (14 and 16) that are placed adjacent to one another. The first i...
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WO/2004/103868A2 |
The present invention provides a loading arm (10) and apparatus for pneumatically conveying particulate matter. The loading arm is comprised of a flexible hose (30) with a substantially rigid outer casing (16) surrounding said flexible h...
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WO/2004/103822A1 |
The subject invention relates to a vacuum wand assembly (10) for extracting a product (12) from a container (14), especially a non-self supporting container that collapses as the product is extracted. The assembly (10) includes a wand fo...
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WO/2004/096644A1 |
A powder and grain (W) supplying apparatus capable of stably sending out a specified amount of powder and grain according to the properties thereof, wherein the powder and grain (W) stored in a hopper member (11) is sent out and fed and ...
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WO/2004/087296A2 |
The invention relates to a device (1) for depositing and/or conveying materials, comprising a conveying device that is embodied especially as a cellular wheel sluice (3) and is provided with a housing drum (4) which encompasses a rotatab...
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WO/2004/087331A1 |
The invention relates to a method and a device (2) for pneumatically transporting pulverulent material (4). According to said method, a cylindrical chamber (10, 12), which can be connected to a storage container (6) by a sealable inlet (...
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WO/2004/085296A1 |
A method of transporting a liquid product down a vertical conduit having an inlet provided at the top of the conduit and an outlet provided at the bottom of the conduit, which method comprises feeding the liquid product into the inlet of...
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WO/2004/083085A2 |
The invention relates to a dosing device comprising an inlet opening (2) and an outlet opening (3) and an interposed feed chamber (1). At least one drive shaft (5) is provided in said feed chamber around which drive shaft feed cells (6) ...
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WO/2004/074688A1 |
A feeding device for materials that are difficult to feed, comprising an inlet (1), a hose pump (2) comprising a pump hose (11) which partly surrounds the circumference (13) of a pump wheel (12), which is provided with at least one pump ...
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WO/2004/069701A1 |
The invention relates to systems for rationing the consumption of pneumatically transported powder materials having different flowability to a consumption area at different environmental pressures. The inventive method for rationing a po...
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WO/2004/065911A2 |
An apparatus and method for controlling the flow of a process material from a higher pressure environment to a lower pressure environment is provided. Each of a first and second chamber is divided into a product region and a control regi...
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WO/2004/063063A1 |
The invention relates to transport tubing switches consisting of a stator which is provided with at least six tubular connections and a rotor comprising at least three connecting cavities having different curvatures, such that one connec...
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WO/2004/058607A1 |
An apparatus (10) is used for dispensing particulate material into a pneumatic conveying line (12) which includes an air passage for connection in series with the pneumatic conveying line. A flow restrictor (54) in the air passage, for e...
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WO/2004/046001A2 |
Disclosed herein are high solids flow systems and methods for conveying particulates including a high solids flow outlet that induces high solids flow in a substantially vertical direction. Also disclosed are high solids flow outlets tha...
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WO/2004/044476A1 |
The invention relates to a wall (1) of a device for the transport of liquid or gaseous media charged with abrasive particles, whereby at east a part of the particle is ferromagnetic or paramagnetic. The aim of the invention is to provide...
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WO/2004/035435A1 |
The invention pertains to a vessel (1) for storing particulate matter, such as pulverised coal or fly ash, comprising a main part (2) and, at its bottom portion, at least one discharge device (3), which comprises a converging outer shell...
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WO/2004/033761A2 |
A point feeder for dosing material in powdered form, such as for example dosing oxide and/or fluoride in an electrolytic cell for production of aluminium. The point feeder comprises a container (9) provided with an inlet (13) for feeding...
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WO2003099685B1 |
An assembly (10) for transferring solid particulate matter (38) has a pressurized vessel (12) for retaining a pre-determined quantity of the solid material. A discharge conduit (16) connected to the vessel (12) carries the solid material...
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WO/2004/028931A1 |
The invention relates to a device for suctioning a powdery product. Said device comprises a suctioning tube (1,1') which can be connected to a pneumatic suction transfer system and a clod-breaking device comprising a worm conveyor (4) wh...
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WO/2004/026740A1 |
The invention relates to a switch for branching off bulk material flows, said switch comprising a rotary plug (1) which is arranged in a fixed housing comprising preferably three connection openings. In a first position, said plug establ...
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WO/2004/022462A2 |
A flow homogeniser (10) for insertion in a pipeline (20) conveying a particulate material carried by a carrier fluid comprising a pipe having an inlet end (12) and an outlet end (14) and including a core (16) defined by one or more core ...
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WO/2004/020318A1 |
A fluidising apparatus includes a supply duct (1) for supplying liquid under pressure to a lower portion of a vessel (11) containing a fluidisable material. The supply duct (1) extends into the vessel. The outlet end of the apparatus inc...
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WO/2004/018334A1 |
A method of lubrication of the passage of a cementitious composition through a conduit, comprising the addition to the conduit prior to addition thereto of the cementitious composition of an aqueous solution of a solid lubricating compos...
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WO/2004/018335A1 |
A dry powder transfer system comprising a hopper (10) adapted to store a quantity of dry powder, the hopper having an inlet (22) and an outlet (20) and means (24, 26) for agitating powder within the hopper, and a filter means (18) adapte...
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WO/2004/007323A1 |
A method of emptying a large container of e.g. 12000 litres for the storage of fish, such as shellfish, e.g. shrimps, said container being emptied through a pipe in the container, air being supplied simultaneously with the emptying. The ...
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WO/2004/004996A1 |
The invention relates to a device (1) for producing granules, which comprises a feed transport device (2, 14) for a flowable compound to be granulated or for a starting products therefor. A granulating device (32 to 67) produces granules...
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WO/2004/002394A2 |
Methods for flowably dispensing dry powders from a hopper having a dispensing port and a dry powder flow path can include: (a) generating a first non-linear vibration input signal, the first non-linear input signal comprising a plurality...
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WO/2004/003707A2 |
Methods, systems, and computer program products flowably dispense meted amounts of dry powders using a flexing piezoelectric layer to transmit a vibratory signal to the dry powder to facilitate fluidic flow through a flow channel. The ap...
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WO/2004/002395A2 |
Methods, systems, and computer program products flowably process dry powders using a non-linear vibratory signal individualized or customized to a target dry powder undergoing processing to facilitate fluidic flow through a flow channel.
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WO/2003/101868A1 |
According to the present invention there is provided fluidising apparatus comprising: a flow chamber 2 having a fluid inlet 4 and a fluid outlet 6; means 18 for establishing a swirling flow in a fluid passing out of the fluid outlet; and...
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WO/2003/095010A2 |
The present invention includes dry powder inhalers and associated multi-dose dry powder packages for holding inhalant formulated dry powder substances. The multi-dose package (100) comprises at least one thin piezoelectric polymer materi...
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WO/2003/093148A1 |
A rotary plate feeder valve for use in pressurized pneumatic conveying systems. The valve comprises a rotary plate (20) fed from a central inlet (10) and has a discharge outlet (40). Material transfer is controlled by plate speed and dep...
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WO/2003/089346A1 |
A method of transporting a bulk material includes the use of a pressurisable conveying vessel as the transporting container. The material is loaded into the vessel which is then moved to a site where it is to be used or stored. The vesse...
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