| 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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| 04/24/2001 | US6220793 Apparatus for guiding pneumatically conveyed textile fiber tufts |
| 04/24/2001 | US6220792 Slurry distributor |
| 04/24/2001 | US6220790 Process for conveying fine-grained solid |
| 04/19/2001 | WO2001027010A2 Bulk conveying and distribution system, method for controlling the same and pneumatic conveying method |
| 04/19/2001 | WO2001026975A2 Particulate matter storage container |
| 04/19/2001 | WO2001026846A2 Fluidized fillshoe system |
| 04/19/2001 | DE19950101C1 Introducing granular solids into pressure vessel comprises initially passing solids to first container and then into second container connected to it before it enters pressure vessel |
| 04/19/2001 | DE10036317A1 Dosing unit for powders has adjustable feed gaps can be set for wide range of products |
| 04/18/2001 | EP1091898A1 Method for conveying in high density phase powder materials applicable to obstacle avoidance |
| 04/18/2001 | CN1291581A Delivering pipe with internal by-pass |
| 04/17/2001 | US6217261 Aeration discharge outlet assembly for bulk material containers |
| 04/12/2001 | WO2001025121A1 Device, method and container for handling bulk goods |
| 04/10/2001 | US6213139 Hybrid solids conveying system |
| 04/05/2001 | DE19943504A1 Verfahren und Vorrichtung zur pneumatischen Förderung von Schüttgut Method and apparatus for the pneumatic conveyance of bulk material |
| 03/28/2001 | EP1086035A1 Method for conveying on high-density bed powder materials and device with potential fluidisation for implementing same |
| 03/28/2001 | CN2425062Y Pneumatic discharging gas locking device |
| 03/27/2001 | US6206349 Fluid-fluid contacting apparatus |
| 03/27/2001 | US6206247 Rotary valve for particulate materials |
| 03/27/2001 | US6205931 Aerator pad for fluidizing particulate materials |
| 03/22/2001 | WO2001019711A1 Method and device for the pneumatic transport of bulk goods |
| 03/22/2001 | DE19941706A1 Removing exhausted water treatment material from container, e.g. in desalination, comprises injecting gas or liquid to set filter bed in rotation and removing rotating column of material through outlet at base |
| 03/21/2001 | EP0951435B1 A pipe-trough conveyor for pneumatic conveying of dusty materials |
| 03/20/2001 | US6202572 Exhauster for a solid fuel pulverizing and firing system having an improved fan assembly |
| 03/14/2001 | CN2423257Y Steel-copper double-pipe for low-middle-pressure fluid transportation |
| 03/13/2001 | US6200071 Transfer apparatus and transfer method for particulate material |
| 03/08/2001 | WO2001015813A2 Device for removing and transferring an accumulation of powder and method for cleaning said device |
| 03/07/2001 | EP1081069A1 Sleeve for the flexible interconnection of a pneumatic conveyance duct with a bulk-container |
| 03/06/2001 | US6196269 Conveying injector |
| 03/01/2001 | WO2001014244A1 Controlled injection of dry material into a liquid stream |
| 03/01/2001 | DE19941203A1 Automatisches Pulverförderzentrum Automatic powder feed center |
| 03/01/2001 | DE19932695A1 Cell wheel lock has housing with inlet and outlet openings, side covers, cell wheel with bridges on shaft with bearings and at least one radial magnetic bearing for supporting shaft |
| 02/28/2001 | CN2421272Y Device for adding soluble solid chemical to pipe |
| 02/27/2001 | CA2149798C Variable venturi for pneumatic conveying systems |
| 02/22/2001 | WO2001012998A1 A method of reducing particle build-up on a surface located within a recess of a conduit carrying particulate material |
| 02/22/2001 | DE19938821A1 Method for optimising loading of hydraulically transported wet dredged materials into storage area comprises regulating solids concentration and particle size in aqueous suspension |
| 02/22/2001 | CA2380874A1 A method of reducing particle build-up on a surface located within a recess of a conduit carrying particulate material |
| 02/15/2001 | DE19940737C1 Sleeve for elastic connection of pneumatic supply line to friable goods silo, which is longitudinally divided by sliding clasp fastener |
| 02/15/2001 | DE19937979A1 Zellenradschleuse Feeder |
| 02/14/2001 | EP1076023A1 Cellular rotary valve |
| 02/14/2001 | CN2419461Y Superior wear resistant pipeline |
| 02/14/2001 | CN1062063C Rotary velve appts |
| 02/13/2001 | US6186304 Telescopic chute assembly |
| 02/13/2001 | US6186164 Rotary valve comprising a drawing device |
| 02/13/2001 | CA2098850C Loading system for particulate materials |
| 02/08/2001 | WO2001009021A1 Method and device for pneumatically transporting bulk goods |
| 02/08/2001 | DE19935821A1 Nozzle for compressed air suction system used in underground engineering work comprises suction pipe, compressed air hose and reversing component which channels compressed air in direction of suction at bottom of annular chamber |
| 02/08/2001 | DE19935727A1 Device for feeding braking sand from container through tube to sand box of locomotive comprises sluice container positioned between main container and filling tube, two containers being separable by sealing plate |
| 02/08/2001 | DE19934459A1 Zellenradschleuse Feeder |
| 02/07/2001 | EP1074492A1 Cellular rotary valve and method for operating the same |
| 02/07/2001 | CN1282702A Vibrating mechanism of stirring paddle in powder supplying device |
| 02/06/2001 | US6183216 Arrangement for long-distance conveying of thick matter |
| 02/01/2001 | WO2001007347A1 Rotary powder dispenser |
| 02/01/2001 | DE19936136C1 Zellenradschleuse und Verfahren zum Betreiben derselben Rotary valve and method of operating the same |
| 02/01/2001 | DE19935726A1 Vorrichtung und Verfahren zum Einbringen von Schüttgut in einen Verbraucher Apparatus and method for introducing bulk material into a consumer |
| 01/31/2001 | EP1072541A1 Cellular rotary valve |
| 01/31/2001 | EP1072492A1 Device and method for transferring of bulk material into a consumer |
| 01/25/2001 | WO2001005691A1 Material device for supplying material in the form of fine particles or in powder form |
| 01/25/2001 | WO2001005684A1 Adaptive prediction-based control of a vacuum refuse collection system |
| 01/25/2001 | WO2001005683A1 A system and method for refuse collection |
| 01/25/2001 | DE19935332C1 Screw feeder, especially for cellulose compounds, includes exit section with longitudinal ribs in housing |
| 01/25/2001 | DE19933707A1 Beschickungsvorrichtung für feinteiliges oder pulverförmiges Material Feeder for finely divided or powdered material |
| 01/24/2001 | EP1070547A2 Powder coating system |
| 01/24/2001 | EP1070546A2 Powder coating system |
| 01/24/2001 | EP1069939A1 Preassembled fluidizing device having expansive air passage |
| 01/24/2001 | EP0819092A4 A non-mechanical valve |
| 01/18/2001 | WO2001004030A1 Method and device for cutting out and transporting powder and granular material |
| 01/18/2001 | DE10006813A1 Feeding device for transferring bulk goods from reservoir to pneumatic conveyor line comprises flow control area with movable closing device fitted with ventilator which is closed by sealing component when lifting component moves upwards |
| 01/17/2001 | CN1280546A Device for pneumatic transport of material such as concrete |
| 01/11/2001 | WO2001002274A2 Method and device for pneumatically conveying bulk material |
| 01/11/2001 | DE19930281A1 Verfahren und Vorrichtung zur pneumatischen Förderung von Schüttgut Method and apparatus for the pneumatic conveyance of bulk material |
| 01/10/2001 | EP1067069A2 Diverter valve |
| 01/10/2001 | EP1066210A1 Device for feeding material |
| 01/10/2001 | CN2414044Y Eight-core adjustable contraction hole |
| 01/10/2001 | CN1279203A Energy-converting attraction-type power system |
| 01/09/2001 | US6170976 Preassembled fluidizing device having expansive air passage stimulating enhanced flow of granular materials in tank trailers and containers |
| 01/09/2001 | US6170768 A processing conduit extending from a plenum housing in axial alignment with nozzle and feed conduit, for processing particulate matter such as drying, sorting, pulverization and classification of the materials |
| 01/09/2001 | US6170667 Apparatus and method for preparation of liquid/solid slurries |
| 01/04/2001 | WO2001000510A1 Container for particulate material |
| 01/04/2001 | WO2001000509A2 Multiple use storage and transport container |
| 01/04/2001 | DE10006811A1 Feeding device for transferring bulk goods from reservoir to pneumatic conveyor line comprises flow control area with movable closing device fitted with ventilator which is closed by sealing component when lifting component moves upwards |
| 01/03/2001 | EP1065100A1 Vehicle for transporting powder-form, granular or pellet-like material |
| 01/02/2001 | CA2054747C Pumping coal slurries |
| 12/21/2000 | WO2000076891A1 Transport pipe |
| 12/21/2000 | WO2000076890A1 Elbow element |
| 12/21/2000 | WO2000076889A1 Pneumatic conveying |
| 12/21/2000 | DE19927368A1 Vorrichtung zum Ausscheiden von Metallteilen Device for separating metal parts |
| 12/20/2000 | EP1060799A2 Device for separating small metal particles |
| 12/20/2000 | EP1060115A1 Method and plant for pneumatic transport of solid particles |
| 12/20/2000 | CN2411238Y Automatic anti-block device for pneumatic conveying pipeline |
| 12/20/2000 | CN1277664A Anti-abrasion pipe fittings for high-speed particle-laden flow |
| 12/20/2000 | CN1059637C Equipment for conveying bulk cargo between two conveyers |
| 12/14/2000 | WO2000075056A1 Sluice for discharging bulk material |
| 12/14/2000 | DE19925151A1 Separator for pneumatic conveyors used for mixing, squeezing and grinding animal fodder comprises a separating chamber, a pure gas chamber and a filter purifying device with a continuously moving rinsing arm |
| 12/14/2000 | DE10006810A1 Feeding device for transferring bulk goods from reservoir to pneumatic conveyor line comprises flow control area with movable closing device fitted with ventilator which is closed by sealing component when lifting component moves upwards |
| 12/13/2000 | EP1059250A1 Switch for loose material |
| 12/12/2000 | CA2224370C Method of detecting clogging and granulation method |
| 12/05/2000 | US6155751 Flow development chamber for creating a vortex flow and a laminar flow |
| 11/30/2000 | DE19936134C1 Pneumatic feed method for loose material has structure of discrete loose material quantities altered during their transport along feed line |
| 11/30/2000 | DE19923757A1 Supply system especially suitable for dry plastic granules and additives, includes vacuum pumps and separator containers, connected to enable emptying or self-cleaning |
| 11/30/2000 | DE19923142A1 Zellenradschleuse mit exzentrisch einstellbarem Zellenradlager im Seitendeckel Rotary eccentric adjustable wheel bearing cells in the side cover |