| 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) |
|---|
| 03/05/1997 | EP0760259A1 Injector device for powder spray coating |
| 02/25/1997 | US5605174 Device for conveying thick substances containing a great deal of solid material |
| 02/20/1997 | DE19530296A1 Feeding device for powder material |
| 02/05/1997 | EP0756571A1 Pneumatic bulk material slug transport process and device with attenuated shocks |
| 02/04/1997 | US5599581 Materials handling with changing air pressure |
| 02/04/1997 | US5598647 Material transfer apparatus and method |
| 01/29/1997 | CN2246141Y Antoading appts. in use for bulk trailer |
| 01/23/1997 | DE19526831A1 Filter appts. with overpressure protection |
| 01/22/1997 | CN2245601Y Powder and powerded stock fluidization conveying appliance |
| 01/22/1997 | CN1033872C Apparatus for controlling mechanism for pressing S-shaped sluice valve of concrete pump |
| 01/21/1997 | US5595461 Apparatus for controlled vacuuming of high density abrasive blast media |
| 01/15/1997 | EP0689518B1 Pressure-tight sluice |
| 01/15/1997 | CN2245046Y Cyclic permutation type solid particulate material injection device |
| 01/14/1997 | US5593252 Method of and device for suction transporting |
| 01/14/1997 | CA2046930C Stabilisation of k1k2p pro |
| 01/03/1997 | WO1997000406A1 Conveyor/cooler of loose materials |
| 01/02/1997 | DE19521766A1 Method of releasing blockages of bulk goods in pneumatic conveyors |
| 12/24/1996 | US5587012 Additive comprised of water soluble, inorganic alkaline material and solvatable, organic polymer; improved flow |
| 12/19/1996 | DE19613338A1 Conveyor line with bypass for pneumatic loose material transport |
| 12/19/1996 | DE19521436A1 Deflecting, distributing and/or mixing for conveyed flow streams |
| 12/19/1996 | DE19521301A1 Pipeline pig switchpoint with elbow as pipe link in each case |
| 12/17/1996 | US5584612 Apparatus and process for pneumatically conveying material and for controlling the feed of supplemental gas |
| 12/11/1996 | EP0747305A1 Particulate material feeding apparatus and process |
| 12/11/1996 | EP0701486A4 Vehicle powder coating system |
| 12/08/1996 | CA2178463A1 Particulate material feeding apparatus and process |
| 12/03/1996 | US5580166 Cement pump for a wet spray system |
| 11/27/1996 | EP0662926B1 Transport device with a screw conveyor |
| 11/27/1996 | CN1033402C Machine and method for fluid-alluvial earthwork |
| 11/21/1996 | WO1996036267A1 Arrangement in a suction system for solid materials |
| 11/21/1996 | DE19518013A1 Feed device for granular or powdered loose material in plastics mfg. plant |
| 11/21/1996 | DE19518012A1 Feed device for granular or powdered loose material in plastics mfg. plant |
| 11/21/1996 | DE19517793A1 Anordnungsweise bei einer Saugapparatur für Feststoffe Arrangement manner at a suction apparatus for solids |
| 11/20/1996 | EP0743268A2 Process and device for the transport of bulk materials by plug transport |
| 11/19/1996 | US5575596 Closure device for a conveying unit operating in a vacuum |
| 11/19/1996 | US5575595 Low profile parallel railcar discharge adaptor |
| 11/14/1996 | DE19517115A1 Conveyor device for transport of destructible material |
| 11/13/1996 | CN2239956Y Conveying appliance for granular material |
| 11/05/1996 | CA2029795C Pipeline conditioning process for mined oil-sand |
| 10/31/1996 | WO1996033934A1 Device for holding and discharging a homogeneous cellulose suspension |
| 10/31/1996 | CA2193358A1 Device for holding and discharging a homogeneous cellulose suspension |
| 10/24/1996 | WO1996033116A1 Device for the injection of particulate insulating materials |
| 10/24/1996 | DE19514326A1 Vorrichtung zum Einblasen von teilchenförmigen Dämmstoffen An apparatus for injecting particulate insulation |
| 10/17/1996 | DE19514143A1 Pressure conveyor system for semi solids |
| 10/16/1996 | CN1033009C Structure of guide pipe for reducing pressure losses in cyclone separator |
| 10/10/1996 | WO1996031418A1 A non-mechanical valve |
| 10/10/1996 | CA2217503A1 A non-mechanical valve |
| 10/08/1996 | US5562369 Floor mat for a shipping container |
| 10/08/1996 | US5562366 Method and system for fast cycle transport of materials in dense phase |
| 10/02/1996 | EP0597889B1 Device and method for metering powder directly out of the sale container |
| 10/02/1996 | DE19512311A1 Conveying solids from space at lower pressure to space at higher pressure |
| 09/25/1996 | EP0733191A1 Method and apparatus for transporting material |
| 09/25/1996 | EP0732970A1 Arrangement in connection with a wear resistant coating in particle feeder and method for producing the same |
| 09/25/1996 | EP0600922B1 Device for preparing a stock washing liquor |
| 09/24/1996 | US5558473 Labyrinth seal coal injector |
| 09/24/1996 | US5558472 Method and apparatus for transporting particles |
| 09/24/1996 | US5558203 Transporting device |
| 09/18/1996 | EP0732395A1 Element for the pressure distribution in th nozzle assembly of an apparatus for the ballistic transfer of cells |
| 09/18/1996 | EP0732280A1 Process and apparatus for sealing steam dryers while feeding and discharging with materials causing frictional wear |
| 09/17/1996 | US5556236 Conveyor system for rod-like articles |
| 09/11/1996 | CN2234937Y Ejector feeding pump |
| 09/10/1996 | US5554206 Method of charging ore |
| 09/10/1996 | US5553980 Self propelled discharge mechanism for container liner |
| 09/10/1996 | US5553639 Container and method for transporting finely divided or dried coal |
| 09/04/1996 | EP0667832B1 Method and apparatus for transporting solid particles from one chamber to another chamber |
| 08/28/1996 | EP0728664A1 Apparatus for compacting granular material |
| 08/28/1996 | EP0691929A4 Double plenum air conveyor/accumulator |
| 08/27/1996 | US5549422 Automatic water flushing method for a hydrator |
| 08/27/1996 | US5549421 Method and apparatus for conveying ice lumps |
| 08/22/1996 | WO1996025352A1 Tree-structure livestock feed-conveying system and valve, and method for controlling same |
| 08/22/1996 | WO1996018564A3 Vertical-shaft airlock |
| 08/20/1996 | US5547331 Method for loading bulk material into a cargo container with an aeration/vacuum liner pad system |
| 08/13/1996 | US5544995 Rotary valve apparatus |
| 08/08/1996 | WO1996023717A1 Pneumatic bulk material slug transport process and device with attenuated shocks |
| 08/08/1996 | DE19503413A1 Device for control of pressure of pressure vessel of conveyor pipe |
| 08/08/1996 | DE19503383A1 Verfahren zur stoßgeminderten pneumatischen Pfropfenförderung von Schüttgütern sowie Vorrichtung zur Durchführung des Verfahrens A method for shock-reduced pneumatic plug conveying of bulk materials and device for carrying out the method |
| 08/08/1996 | DE19503204A1 Device for introducing of bulk material into feeder system, esp. into conveyor pipe |
| 08/08/1996 | CA2185885A1 Pneumatic bulk material slug transport process and device with attenuated shocks |
| 08/06/1996 | US5542790 Structure of a suction pipe for sucking packed seed cotton |
| 07/25/1996 | WO1996022241A1 Device for metering bulk material |
| 07/25/1996 | DE19500954C1 Arc section of tube for hydraulic or pneumatic conveying of solid materials |
| 07/25/1996 | DE19500953C1 Arcuate section of tube for fitting in piping for hydraulic or pneumatic conveying of solid materials |
| 07/25/1996 | DE19500952C1 Arcuate tube section for replaceable arrangement in piping used for hydraulic or pneumatic conveying of solid materials |
| 07/24/1996 | EP0722549A1 Material transfer device with multi-chamber rotor |
| 07/24/1996 | CN1032355C Method of transferring objects with compressed gas |
| 07/23/1996 | US5538383 Sealed rotary feeder |
| 07/23/1996 | US5538365 Two-pressure, pneumatic conveying system for rod-like articles with partial air venting |
| 07/23/1996 | CA1338472C System for handling garbage or waste |
| 07/18/1996 | DE19501179A1 Vorrichtung zum Dosieren von Schüttgut Device for metering bulk material |
| 07/16/1996 | CA2024857C Coanda spiral flow unit |
| 07/10/1996 | EP0455809B1 Apparatus for pneumatically transporting high-density powdered or granular materials |
| 07/10/1996 | CN2230745Y Air Conveying apparatus for bills |
| 07/03/1996 | EP0719946A1 Multi-stage high pressure jet pipe |
| 06/27/1996 | WO1996019404A1 Submicron particle feeder |
| 06/26/1996 | EP0718224A2 A sealed rotary feeder |
| 06/20/1996 | WO1996018564A2 Vertical-shaft airlock |
| 06/13/1996 | DE19514377A1 Method of pneumatically conveying powdered or granular materials |
| 06/11/1996 | US5525015 Pneumatic transport system for powdered materials |
| 06/05/1996 | EP0714707A1 A system and method of pumping a constant volume of powder |
| 06/05/1996 | DE4442820A1 Mixing system for bulk goods dispersed in fluids |
| 06/04/1996 | US5522555 Dry powder dispersion system |