| 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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| 10/30/2007 | US7287964 Method and system for pumping powder, and powder coating apparatus |
| 10/30/2007 | CA2469239C Intake nozzle for vacuum conveyor |
| 10/25/2007 | US20070247969 Apparatus and method for creating a vortex flow |
| 10/24/2007 | EP1847888A1 Powder Supplying Device and Image Forming Device |
| 10/24/2007 | CN200964303Y Multifunctional pneumatic absorbing and ejecting instrument |
| 10/18/2007 | WO2007115634A1 Transport tube for thick materials |
| 10/18/2007 | CA2647213A1 Transport tube for thick materials |
| 10/17/2007 | EP1628897B1 Device for continuously feeding a powdery solid into a pneumatic conveying line |
| 10/17/2007 | CN101054133A Portable sand and dust separation device and use thereof |
| 10/13/2007 | CA2543108A1 Dust reduction in delivery of particulate commodities |
| 10/11/2007 | DE102006016083A1 Kolbenpumpe für Dickstoffe Piston pump for viscous products |
| 10/11/2007 | CA2564575A1 Improved single motor blower |
| 10/10/2007 | CN200957387Y Circular nozzle for transferring granular materials |
| 10/10/2007 | CN101050479A Technique and installation for transporting quenching solidified steel slag |
| 10/10/2007 | CN101049068A Pneumatic continuous system and application for mesh bag container in light ground substance |
| 10/09/2007 | US7278804 Methods and systems for delivering lost circulation material into drilling pits |
| 10/09/2007 | US7278449 Switch, especially for branching off bulk material flows |
| 10/03/2007 | EP1840055A2 Method and device for regulating the flow of pneumatically transported light cargo |
| 10/03/2007 | EP1839096A1 Transferring method of powder toner for electrophotograph and transferring apparatus thereof, and filling method of powder toner and the filling apparatus thereof |
| 10/03/2007 | CN200954956Y Cyclone feeding-material device |
| 10/02/2007 | US7275893 Apparatuses and methods for dispensing materials |
| 10/02/2007 | US7275701 Adjustable discharge apparatus |
| 10/02/2007 | CA2260439C Improved conveyor tube and distribution header for air conveyor |
| 09/20/2007 | WO2007104986A1 Automated tanker unloading system |
| 09/20/2007 | WO2007104676A1 Method for the pneumatic conveying of water-absorbent polymer particles |
| 09/20/2007 | WO2007104673A2 Method for the pneumatic conveying of water-absorbent polymer particles |
| 09/20/2007 | WO2007104657A2 Method for the pneumatic conveying of water-absorbent polymer particles |
| 09/20/2007 | US20070215042 Vehicle powder coating system |
| 09/19/2007 | CN200948977Y Novel net-free tangential segregator |
| 09/19/2007 | CN200948976Y Double air-locking feed valve for powder granule material transportation |
| 09/19/2007 | CN200948975Y Gasifying receipting chamber for powder material transportation |
| 09/19/2007 | CN200948974Y Air delivery sampling device |
| 09/13/2007 | US20070212175 Device and Method for Pneumatic Conveying of Bulk Materials in a Dense Flow Process |
| 09/13/2007 | US20070212174 Workpiece conveyor and method of conveying workpiece |
| 09/13/2007 | DE19643038B4 Vorrichtung und Verfahren zum Pumpen von Dickstoffgemischen The apparatus and method of pumping of thick material mixtures |
| 09/13/2007 | DE102006010325A1 Single grain seeder for use by farmer, has central storage container assigned to respective separating bodies and to seeder, where storage container is supplied with seeds by using conveying devices |
| 09/13/2007 | DE102006010324A1 Single grain seeder, has dosing device feeding separated seeds into pneumatic feed pipe that is guided to distributor head, and evenly distributing seeds on seed lines that are diverted by distributor head |
| 09/12/2007 | EP1831629A1 System for cyclically charging limestone in regenerating ovens equipped with internal pressure equalizer and charging process using such system |
| 09/12/2007 | CN101033042A Glass waster material fluid transmission system |
| 09/08/2007 | CA2539928A1 Method and apparatus for discharging material at spaced intervals |
| 09/05/2007 | CN200942988Y Material suction device |
| 09/05/2007 | CN100335662C Production of concrete transporting pipes |
| 09/04/2007 | US7264422 Rotary separator for mineral fibers |
| 08/30/2007 | WO2007095680A1 System to propel fluid matter in an elongate flow tube |
| 08/30/2007 | DE202006006241U1 Vorrichtung zum Entleeren eines Behälters für Schüttgut Apparatus for emptying a container for bulk material |
| 08/29/2007 | EP1824766A1 Pipe part for conveying a solid particulate material |
| 08/29/2007 | EP1644131B1 Device for conveying powders through pipelines |
| 08/29/2007 | CN200940042Y Plugging prevention air seal machinery |
| 08/29/2007 | CN200940041Y Powder pressing and concentrated phase conveyer with multiple discharging |
| 08/29/2007 | CN200939941Y Pneumatic valve mouth type powder material package machine |
| 08/23/2007 | WO2007093256A1 Composite conveying pipe |
| 08/23/2007 | DE102006007476A1 Zellenrad-Schleuse mit Drehmoment-Steck-Kupplung und Drehmoment-Steck-Kupplung Cell wheel sluice with torque-male coupling and torque-plug connection |
| 08/22/2007 | EP1820987A2 Bucket wheel sluice with torque plug-in coupling |
| 08/22/2007 | EP1819898A2 Method and apparatus for preventing slug flow in pipelines |
| 08/22/2007 | CN2937115Y Fuel feeding device of glass smelting by solid fuel |
| 08/22/2007 | CN101022890A Pneumatic conveying device for bulk material |
| 08/16/2007 | WO2007091851A1 Powder filling apparatus |
| 08/16/2007 | DE202006020032U1 Vorrichtung zur Förderung von gebundenen Leichtstoffschüttungen Device for conveying bound Foam beds |
| 08/16/2007 | DE102006011742B3 Regulating transport quantity of pneumatically transported light material, especially tobacco or tea, involves varying suction pipe cross-section with control flap by demand/actual value equalization of absolute speed of light material |
| 08/15/2007 | CN101016122A Method and device for separating tobacco gas materials |
| 08/15/2007 | CN101016121A Flexible pneumatic conveying production line for tobacco materials |
| 08/15/2007 | CN101016120A Method of transporting tobacco materials by flexible wind power |
| 08/09/2007 | US20070184560 Process for conveying solid particles |
| 08/09/2007 | US20070183855 Method and apparatus for conveying material |
| 08/09/2007 | US20070183854 Device for the pneumatic conveying of particulate and powdery bulk material |
| 08/09/2007 | US20070183853 System tank and output unit for transporting untreated drill cuttings |
| 08/09/2007 | US20070182031 Method and apparatus for conveying material |
| 08/09/2007 | US20070181048 Pneumatic distributor of granular and/or powedery materials, in particular for sowing machines |
| 08/09/2007 | DE102006007277A1 Vorrichtung und Verfahren zum Fördern von Stoffen Apparatus and Method for conveying substances |
| 08/09/2007 | DE102006005209A1 Vacuum lance for powder coating system has devices for feeding fluidizing air into suction head with air outlet openings on outer surface facing away from powder inlet opening |
| 08/08/2007 | EP1816095A1 Device for pneumatically conveying pulverulent material |
| 08/08/2007 | CN2931410Y Impeller air seal machinery |
| 08/08/2007 | CN2931409Y Flat door type spring air locking equipment |
| 08/08/2007 | CN2931408Y Sand delivering device for core shooting machine |
| 08/02/2007 | US20070177452 Flow Homogenizer |
| 08/02/2007 | DE202006009811U1 Belüftungssystem für einen Schüttgutbehälter Ventilation system for a bulk container |
| 08/02/2007 | DE10063645B4 Präzisionszuführvorrichtung für dispergierte Pulver Präzisionszuführvorrichtung for dispersed powder |
| 08/01/2007 | EP1813558A1 Cellular rotary valve |
| 08/01/2007 | CN2928796Y Blanking system of degassing warehouse |
| 08/01/2007 | CN2928795Y Vertical vortex screw cynchronous powder feeder |
| 08/01/2007 | CN1330218C Pipeline type powder bunker electrostatic remover |
| 07/26/2007 | DE102006003439A1 Cellular wheel sluice for food use comprises an annular seal formed at the transition between inner walls of the housing side cover and an inner casing wall of the cellular wheel housing bore |
| 07/25/2007 | CN2926145Y Pipe in pipe |
| 07/25/2007 | CN2926144Y Pipe in pipe |
| 07/24/2007 | US7247205 Vehicle powder coating system |
| 07/19/2007 | WO2007079704A1 Piping for the hydraulic or pneumatic transport of solids |
| 07/19/2007 | US20070166113 Apparatus for pneumatic conveying of drill cuttings |
| 07/19/2007 | DE202007006924U1 Saugfördereinrichtung Suction delivery |
| 07/18/2007 | EP1590280B1 Transport tubing switches and transport tubing switching method |
| 07/18/2007 | CA2533244A1 Auger airlock assembly and end dump housing |
| 07/11/2007 | CN2920925Y Balancing device for material transferring system |
| 07/11/2007 | CN2920924Y Air-flow feeder improved structure |
| 07/11/2007 | CN2920923Y Three-dimensional powder conveyor |
| 07/10/2007 | US7241080 Pump for transferring particulate material |
| 07/05/2007 | US20070154271 System and method for handling bulk materials |
| 07/05/2007 | US20070151995 Celluar wheel sluice |
| 07/05/2007 | DE102005061432A1 Rohrweiche Diverter |
| 07/04/2007 | CN2918329Y 真空粉末上料机 Vacuum powder feeder |
| 07/04/2007 | CN1993279A Device and method for pneumatically conveying bulk materials in a dense flow method |
| 07/03/2007 | US7237571 Pulsating vibration air generation apparatus |