| Patents for B65G 53 - Conveying materials in bulk through troughs, pipes, or tubes by floating the materials, or by flow of gas, liquid, or foam (10,589) |
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| 06/03/2008 | CA2452045C Apparatus and method for transporting waste materials |
| 05/29/2008 | US20080124179 System For Pneumatically Conveying Particulate Material |
| 05/29/2008 | DE202008004639U1 Schaltvorrichtung zur Umlenkung eines Stromes von fließfähigem Material Switching means for diverting a stream of flowable material |
| 05/28/2008 | CN201065280Y Gyration sucker for grain elevator |
| 05/27/2008 | US7377728 Vibratory conveyor |
| 05/27/2008 | US7377005 Vacuum apparatus |
| 05/22/2008 | WO2008058362A1 A method and system for the large scale collection, preparation, handling and refining of ligno-cellulosic biomass |
| 05/21/2008 | CN201062168Y Powder solid fluidizing device |
| 05/21/2008 | CN201061255Y Wind velocity regulation stabilizing device for wind power thread-feeding system |
| 05/21/2008 | CN100389054C Wave form pipeline transport method and apparatus |
| 05/15/2008 | WO2008055282A1 Construction apparatus and an associated method |
| 05/14/2008 | EP1921032A1 Device for conveying bulk material |
| 05/14/2008 | CN201058755Y Spiral reamer |
| 05/14/2008 | CN101177206A Rotary sealing feeding valve |
| 05/14/2008 | CN100387893C Liner wear detection |
| 05/14/2008 | CN100387499C L valve for inflating at the point with distance to horizontal tubes center line in 0.6 time of horizontal tube diameter |
| 05/14/2008 | CA2610544A1 Connector for filling concrete formworks |
| 05/08/2008 | WO2008053060A1 Automatic dispenser for food products and similar |
| 05/08/2008 | US20080107513 Transfer of finely ground weight material |
| 05/07/2008 | EP1918348A1 Methods to enhance the pneumatic handling characteristics of weighting agents |
| 05/07/2008 | EP1918227A2 Transfer of finely ground weight material |
| 05/07/2008 | CN201056419Y Flexible axle feeder with slurry slag and powder as medium |
| 05/06/2008 | US7368671 Vacuum conveying apparatus with a weighing or metering device |
| 05/06/2008 | US7368052 Discharging and transferring upwardly fluidized particles from a dense fluidizing layer forming section to high-velocity transferring section having a diameter which is smaller than the dense fluidized layer forming section |
| 04/30/2008 | EP1915316A1 Folding boom |
| 04/30/2008 | CN201052927Y Gas-solid separating device for material conveying system by gas |
| 04/30/2008 | CN201052926Y Pneumatic conveying system for powder/particle |
| 04/30/2008 | CN101168414A Automatic gas-locking feeder |
| 04/30/2008 | CA2608809A1 Transport device for bulk material |
| 04/29/2008 | US7364347 Fluidising apparatus |
| 04/29/2008 | US7363877 Method of emptying a container, and use of the method |
| 04/29/2008 | CA2364840C Method and an arrangement for filling a silo |
| 04/24/2008 | WO2008046656A1 Solids distributor for injection plants, blast furnaces and the like |
| 04/24/2008 | DE20321593U1 Vorrichtung zum Fördern von pulverförmigem Material Apparatus for conveying pulverulent material |
| 04/24/2008 | CA2666566A1 Solids distributor for injection plants, blast furnaces and the like |
| 04/23/2008 | CN201049846Y Concrete conveying pipe |
| 04/23/2008 | CN201049845Y Gas flow delivery device |
| 04/17/2008 | US20080089748 Entrance chute for blowing insulation machine |
| 04/17/2008 | US20080089747 Method Of Dynamic Transporting Of Object With Flow Of Carrying Medium |
| 04/17/2008 | DE19539610C5 Automatische Förderregulierung an pneumatischen Druckförderanlagen Automatic regulation of pneumatic conveying pressure conveying systems |
| 04/17/2008 | DE102006048112A1 Fördervorrichtung für feinteilige Partikel Conveyor for fine particles |
| 04/16/2008 | EP1911702A1 Conveyor device and conveyor hose for fine particles |
| 04/16/2008 | EP1910198A1 Fluidising apparatus |
| 04/16/2008 | CN201047601Y Tank blowing prevention sloped device |
| 04/16/2008 | CN201046372Y Afterbody processing dust collector |
| 04/10/2008 | US20080085163 Earth reduction tool |
| 04/09/2008 | EP1608576A4 Transportation of liquid products |
| 04/08/2008 | CA2544246C Methods and apparatus for transporting and positioning micro-mechanical parts |
| 04/03/2008 | WO2008013951A3 Vacuum modulating air control valve apparatus |
| 04/03/2008 | DE102006042914A1 Austragsvorrichtung für Schüttgut aus einem Schüttgutbehälter Discharge of bulk material from a bulk container |
| 04/02/2008 | CN201043097Y Air skewed slot for transporting materials |
| 04/02/2008 | CN101152932A Feed device of carbonaceous solid powder with a plurality of discharge doors and feed method thereof |
| 03/27/2008 | DE102006043252A1 Zellenradschleuse Feeder |
| 03/27/2008 | DE102006041527A1 Pulverförderpumpe und zugehöriges Betriebsverfahren A powder pump and operating method thereof |
| 03/26/2008 | CN201040667Y Throat for conveying powdery material by gas |
| 03/25/2008 | US7347649 Powder purge tube |
| 03/20/2008 | US20080069647 Methods and systems for delivering lost circulation material into drilling pits |
| 03/20/2008 | US20080066911 Oilfield material delivery mechanism |
| 03/19/2008 | EP1900659A1 Discharge device for removing bulk goods from a bulk goods container |
| 03/18/2008 | US7344350 Transporting apparatus with air-supplying support means and drive-force application means |
| 03/18/2008 | US7343932 Multiple line administration |
| 03/13/2008 | WO2008028638A1 Method for the production of a concrete conveying pipe |
| 03/13/2008 | WO2008028613A1 Powder feed pump for feeding coating powder in a powder coating installation and associated operating method |
| 03/13/2008 | US20080063495 Method of Filling Large-Capacity Storage Silos With a Fluidizable Material, and Arrangement Therefor |
| 03/12/2008 | EP1897827A2 Cellular wheel sluice |
| 03/12/2008 | EP1896351A2 Pneumatic conveying velocity control device, apparatus and method |
| 03/12/2008 | EP1657974B1 A pneumatic distributor of granular and/or powdery materials, in particular for sowing machines |
| 03/12/2008 | CN201032834Y Novel seal structure of rotating type thread feeding machine |
| 03/12/2008 | CN101139046A External pressure type dry powder pump |
| 03/11/2008 | US7341406 Pneumatic transport tube system |
| 03/11/2008 | CA2313296C Method and apparatus for improving synchronization in a document inserting system |
| 03/06/2008 | WO2008025568A1 Conveyor device for powder materials |
| 03/06/2008 | DE102006040092A1 Anordnung zum Fördern von Beton mit höhenverstellbarem Betonverteilermast Arrangement for conveying concrete with height-adjustable concrete placing boom |
| 03/05/2008 | EP1894865A1 Conveyor for particulate material |
| 03/05/2008 | EP1893509A1 A method of operating a waste collection tank and a system for controlling the operation of the same |
| 03/05/2008 | EP1627176B1 Tube for transporting high-viscosity materials |
| 03/05/2008 | CN201031083Y Gas control cell used for dense phase airflow conveying |
| 03/05/2008 | CN201031082Y Gas-material separate type rotary valve |
| 03/05/2008 | CN201031081Y Suction conveyer material suction tip with pendulum motion tongue piece |
| 03/05/2008 | CN201030416Y Pneumatic conveying apparatus |
| 03/05/2008 | CN201030274Y Compound film fibre filtering core |
| 03/05/2008 | CN101134531A Binary isogram replacing constant-speed pneumatic conveying method |
| 03/04/2008 | US7337992 Distribution assembly for particulate material |
| 02/28/2008 | WO2008022616A1 Delivery pipe for the transport of solids |
| 02/28/2008 | US20080050209 Conductive member supply apparatus and conductive member supply method |
| 02/28/2008 | US20080049546 Blenders |
| 02/27/2008 | CN201027115Y Pneumatic power materials conveying system |
| 02/27/2008 | CN101130405A Pneumatic transmission mode for powder and device thereof |
| 02/26/2008 | US7335847 Method and apparatus for foreign-body separation from a material flow |
| 02/21/2008 | US20080044238 Process for Homogenizing Polyolefin Drag Reducing Agents |
| 02/20/2008 | CN201023986Y Fork joint elbow and material delivery system with the same |
| 02/20/2008 | CN201023985Y Self-complementing type discharge valve |
| 02/20/2008 | CN201023984Y Solid particle flowing pipe line gas-locked material-discharging non-mechanical device |
| 02/20/2008 | CN100370144C Bulk material pump feeder |
| 02/15/2008 | CA2596039A1 Port-installed damper |
| 02/14/2008 | US20080038071 Pneumatic conveyor for light weight particles |
| 02/14/2008 | US20080037364 Method and Device for Pneumatic Treatment of Powder Materials |
| 02/14/2008 | DE202007015864U1 Materialweiche für Materialtransportanlagen Soft material for material handling equipment |
| 02/13/2008 | EP1885635A1 Flow distributor |
| 02/13/2008 | CN201020418Y Monomer removing tower feeding nozzle |