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WO/2014/035293A1 |
The invention relates to the field of pneumatic transportation, and specifically to the vacuum-pneumatic transporting of bulk materials with a high mass concentration. The essence of the invention consists in that material is fed from...
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WO/2014/032116A1 |
There is disclosed a mobile storage facility (10) for a low density bulk material. The facility (10) includes a container (12) having a floor (14), external walls (16) and a roof (18) that define an internal space. The facility also has ...
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WO/2014/029903A1 |
Method for handling material in a pneumatic material conveying system, which conveying system comprises at least one input point (108) of material, a material conveying pipe (100), which can be connected to an input point (108), and a se...
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WO/2014/031810A2 |
The machine and method employ a moving fluid, either a gas or liquid that is moved through a three-dimensional cavity of a form covered in part with a filter material. The filler material is introduced to the fluid stream and is deposite...
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WO/2014/027890A1 |
A method of and control system for controlling transport of fibrous material travelling in dune (3, 4) or dune and layer (5) flow mode conveyed by a pneumatic fluid flow through a transport line (1) of a pneumatic conveying system, such ...
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WO/2014/019270A1 |
A powder delivery device includes a pump body (1), a powder suction piston (4), a powder suction pipe (2), a powder discharging pipe (3), a valve (5) for the powder suction pipe and a valve (6) for the powder discharging pipe. A carrying...
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WO/2014/009336A1 |
The present invention relates to a process for operating hot particle rotary valves during start-up.
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WO/2014/006270A1 |
Method for handling material in a pneumatic pipe transport system, in which material, such as waste material, is input from an input aperture of an input point (3), such as from the input aperture of a refuse chute or of some other input...
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WO/2014/006073A1 |
Installation for distributing granular or pulverulent substance by pneumatic transportation, comprising at least one dispatch silo (3) for the temporary storage of said granular or pulverulent material, the dispatch silo being designed t...
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WO/2013/182555A1 |
The invention relates to a method for transporting expanded thermoplastic polymer particles (3) from a tank (5, 9) through at least one pipeline (7, 11), wherein a stream of gas is applied through the pipeline (7, 11) to transport the ex...
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WO/2013/182753A1 |
Method for cleaning the conveying pipe of a pneumatic material conveying system, such as of a waste conveying system, and/or for conveying material that is in the piping, in which method at least one cleaning means (1) is fed into a conv...
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WO/2013/182346A1 |
The invention relates to a pneumatic conveyor (1) for transporting bulk materials, in particular tablets (3), having a compressor (2) for conveyor gas and having a bulk material feed (3) and a conveyor line (4), in particular hose, arran...
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WO/2013/182884A1 |
Pipe for transferring abrasive material, such as concrete, comprising at least a tubular body (11) comprising a first internal layer (13) of a tubular shape and made of metal anti-wear material, and a second external layer (14) made of c...
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WO/2013/170850A1 |
The invention relates to a lock (2) for withdrawing ashes from or feeding coal to a pressurized gas generator (1) of a coal gasification plant. Said lock comprises a lock chamber (3) and a mechanism for opening and closing the lock chamb...
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WO/2013/167798A1 |
Method for feeding material into a rotary shaper device in a pneumatic pipe transport system for material, in which the material is conducted along a feeder channel (2) to the rotary shaper device (1 ), in which case the material (w) to ...
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WO/2013/167797A1 |
Method for feeding material into a shaping device in a pneumatic materials conveying system, in which method material, such as waste material is fed into a shaping device (1), and/or through it, in a feeder channel (3) by the aid of at l...
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WO/2013/164286A1 |
A transportation system for use in a unit for making filters for smoking articles comprises a reservoir (1) for holding a plurality of solid objects. The reservoir (1) has an outlet (6) for the discharge of the solid objects from the res...
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WO/2013/136893A1 |
Provided is a powder supply apparatus and powder supply method that make it possible to suppress the occurrence of powder flow volume undershooting while rapidly reducing the powder flow volume. The present invention is characterized by ...
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WO/2013/133874A1 |
The purpose of this invention is to improve on the safety and to allow more efficient production of subterranean formation during fracturing operations with a reduced down-time, minimal supervision and maintenance expense by utilizing re...
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WO/2013/092652A1 |
The present invention relates to a device (200) for dispensing a particulated material comprising: at least two rotary valves (100, 100'), each having a stator (10, 10') provided with an inlet (12, 12') and outlet (14, 14') for the parti...
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WO/2013/086892A1 |
Disclosed is a composite structure conveying pipe (30), comprising an outer pipe (31) and an inner pipe (32); the outer pipe (31) is made of a light alloy material; the inner pipe (32) is made of a light, wear-resistant material; and the...
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WO/2013/079783A1 |
Method for feeding waste material into the conveying piping (100) of a pneumatic waste material conveying system, in which method waste material is conveyed initially from an input point into an intermediate tank (10), from where the was...
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WO/2013/080351A1 |
Provided is a highly versatile and highly cost-effective object counting device that with little design modification, is capable of counting objects ranging from minute objects such as larval shrimp, to objects of more than 100 mm in len...
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WO/2013/079784A1 |
Method in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one feed point (60) of material, more particularly of waste material, a material conveying pipe (100), which can...
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WO/2013/079338A1 |
The invention refers to a process and a device for the controlled feeding of incoherent solid materials for differentiated pressure systems along a pipeline through the pressure of a fluid in the gaseous state. The pipeline is obtained b...
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WO/2013/077435A1 |
The invention makes it possible to reduce the size of devices in a bin system and char recycling equipment. The system is provided with a bin (44) capable of storing char; three char discharge lines (47, 49a, 49b) disposed with a prescri...
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WO/2013/076704A1 |
A pressure relief valve (1) for containers (3) suited for the pneumatic loading of loose solid products, in particular silos. The valve (1) comprises a valve body (2) having a first end, which pneumatically communicates with the inside o...
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WO/2013/073991A1 |
The invention relates to devices for unloading hopper cars, barges, other vehicles and containers and supplying the material to temporary storage containers (silo, bunker) or to other vehicles. The aim (technical result) of the propos...
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WO/2013/067622A1 |
A method and system for manufacturing complex, three-dimensional textile structures is disclosed. These textile structures may be large and heavy and difficult to maneuver without damaging them. The method enables various types of joints...
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WO/2013/061745A1 |
In order to provide a powder supply device and a powder supply method with which the flow volume of the powder being supplied can be controlled more accurately, a powder supply device (1) is equipped with: a powder supply pipe (70) at le...
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WO/2013/057366A1 |
Method for improving the separating efficiency of a separating device (1 ) of a pneumatic material conveying system, such as of a waste conveying system, in which the material to be transported, such as waste material (w), is separated f...
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WO/2013/050879A2 |
The invention relates to a method for dispersing a pulverulent material using a main conveyor (3) between a feed zone (1) and a plurality of receiver units (R1, R2, R3, R4, R5) arranged along said main conveyor, said method comprising: (...
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WO/2013/046114A1 |
A system for controlling air flow within an agricultural product metering system is provided. One system for distributing an agricultural product includes an air conveyance system having a blower configured to provide an air stream for m...
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WO/2013/031042A1 |
A powder discharge passage (51) formed in a cover member (50) for covering a portion of a powder feeding disk (45), and a first vapor feeding passage (52) are each formed so as to face each other across a gap (GP) between the cover membe...
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WO/2013/020788A1 |
The invention relates to a device for removing sea bed, having a conveying line (1), which is at least partially surrounded by sea water and through which removed sea bed (16) can be transported to the surface (O) in the conveying direct...
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WO/2013/005384A1 |
A dense-phase conveying system for powder and granular materials conveys a powder or granular material at high density from a container to a storage device. A rotary valve (103) continuously supplies the powder or granular material from ...
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WO/2012/174228A1 |
A dome valve selectively dispenses a silicon product from a chamber of a vessel. The dome valve comprises a valve body defining a pass-through channel in communication with the chamber of the vessel to allow the silicon product to exit t...
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WO/2012/168560A1 |
Method for improving the separating efficiency of a separating device of a pneumatic material conveying system, such as of a waste conveying system, in which the material to be conveyed, such as waste material (w), is separated from the ...
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WO/2012/167372A1 |
A material decelerating device is connected in series with a distribution tube in proximity to a material outlet in an agricultural air distribution system for decelerating conveying air which placing material into a furrow in the ground...
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WO/2012/155530A1 |
A rapid vacuum powder material feeder that feeds from the bottom for sealed containers, comprising a powder material tank (1), a powder material pipe (2), and a ball valve (4) installed on a material inlet at the bottom of a container (5...
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WO/2012/155529A1 |
Disclosed in the present invention is an automatic vacuum powder feeding device from the bottom of a sealed container comprises a powder tank (1), a powder pipe (2), a pneumatic ball valve (3) and an automatic control box (4). The powder...
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WO/2012/150327A1 |
Method for handling transportation and supply of large amount of small particles like pellets, granules, small-chips, powder and the like obtained by biomass and peat, comprising the steps of: a) providing a liquid fluid adapted to be mi...
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WO/2012/143774A1 |
Device and method for injecting solid material in particles, powder or granulated form, of varying grain size. The device comprises a tubular pipe (16) which can be applied on a lateral wall of a melting furnace (11) so as to dispose its...
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WO/2012/139898A1 |
The invention relates to a diaphragm pump having a delivery space which encloses a working volume, at least one deflectable diaphragm which can be moved into a suction position and a pump position, an inlet valve arranged on a suction si...
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WO/2012/139840A1 |
A device and a method for conveying powder (1) are disclosed. A container (2) is provided for the powder (1), wherein the powder (1) defines a surface (18) in the container (2). A suction means (6) has a suction opening (7) for sucking i...
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WO/2012/138372A1 |
A transport tube and system for transporting objects are disclosed. In one embodiment, the system includes an outer support and protective tube. Within the outer tube is mounted an inner tube which is adapted to radially expand and contr...
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WO/2012/127616A1 |
The present invention is provided with: a rotary table feeder (4); an outlet pipe (5) protruding outward from the table feeder (4) and discharging cohesive powder; a crusher (23) disposed near the outlet pipe (5) and crushing the cohesiv...
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WO/2012/122808A1 |
Disclosed in the present invention is an elbow (1) for the concrete conveying device, which comprises an elbow body (12) and an inner liner plate (13). A concave portion is provided in the outside inner wall of the elbow body (12), the i...
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WO/2012/117411A1 |
This invention is based upon automatic controlled long distance transfer and handling system for various powdery materials like Flour, Dietary Fiber, Pulverized Sugar, and Salomina thereof by Programmable logic controller. This system ca...
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WO/2012/115062A1 |
A powder supply apparatus (1) of the present invention supplies a powder in a feed tank (11) from powder transport piping (31) via a valve (21) for the powder, said valve being in the downstream of the feed tank (11). The powder supply a...
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