| 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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| 06/25/1985 | US4525106 Pneumatic conveying device |
| 06/25/1985 | US4525105 Device for controlled batch feeding of a fluidizible particulate material and process for its operation |
| 06/19/1985 | EP0144686A1 Pneumatic conveyor system for powdery or granulated materials |
| 06/18/1985 | CA1189112A1 Uniform pulverant flow after metering feeder |
| 06/18/1985 | CA1189012A1 Bin for storing and discharging free flowing granular material |
| 06/12/1985 | EP0144257A2 Use of emulsifier-stabilized hydrocarbosols as fuels |
| 06/11/1985 | CA1188667A1 Self-elevating acute turn guide for hose hauler vehicle |
| 06/11/1985 | CA1188595A1 Process for preparation of coal slurry |
| 06/04/1985 | US4521165 Apparatus for pumping fluent solid material |
| 06/04/1985 | US4521139 Method of regulating mass streams |
| 05/22/1985 | EP0142364A2 Particulate solids conveyance sealing and injection system |
| 05/22/1985 | EP0142031A1 Feeding device for bulk material for a pneumatic conveyor |
| 05/22/1985 | EP0060269B1 Apparatus for feeding a pulverized material against a pressure differential |
| 05/21/1985 | US4518286 System for pumping suspended particles upward |
| 05/21/1985 | CA1187596A1 Seed distributor monitor head |
| 05/21/1985 | CA1187537A1 Method and apparatus for effecting pneumatic conveyance of particulate solids |
| 05/15/1985 | EP0141543A2 Non-mechanical conveyancing system and process |
| 05/14/1985 | US4517099 Apparatus and method for handling solids in liquid |
| 05/14/1985 | US4516887 Feeder deflection compensation |
| 05/09/1985 | WO1985001931A1 Pneumatically fillable tank |
| 05/09/1985 | WO1985001930A1 Pulsed pneumatic material transportation apparatus |
| 05/09/1985 | WO1985001889A1 Bioemulsifier-stabilized hydrocarbosols |
| 05/08/1985 | EP0140819A1 Device for connecting two pneumatic suction conveyor pipes |
| 05/08/1985 | EP0140570A1 Feeding particulate material |
| 05/07/1985 | US4515503 Method and apparatus for unblocking conveying pipes for particulate material |
| 05/02/1985 | EP0139418A1 Mineral processing installation |
| 04/30/1985 | US4514168 Process for heating solids in a transfer line |
| 04/30/1985 | US4514114 Seed and/or fertilizer distributor |
| 04/30/1985 | CA1186268A1 Single or multiple headed machine for the extraction of loose, pasty, granulated or powdered materials, whether or not in the wet state |
| 04/24/1985 | EP0138015A1 Apparatus and method for generating a spiral gas stream in a pipeline |
| 04/23/1985 | US4512368 Fluid distributor |
| 04/16/1985 | US4511292 Pneumatic suction devices for discharging granulates |
| 04/16/1985 | US4511291 Vacuum material conveying apparatus |
| 04/16/1985 | CA1185642A2 Solid transfer apparatus |
| 04/16/1985 | CA1185546A1 Transport of particulate solids |
| 04/09/1985 | CA1185300A1 Pressure conveyor for feeding pulverulent material into a pressurized air conveyor pipeline |
| 04/03/1985 | EP0135608A1 Process and device for changing catalysts in small-size tube reactors |
| 04/03/1985 | EP0135527A1 Installation for the transport of tennis balls. |
| 03/28/1985 | WO1985001276A1 Pneumatic and hydraulic conveying installation for transporting bulk materials |
| 03/26/1985 | US4507022 Method and apparatus for transporting slurry along a pipeline |
| 03/26/1985 | US4506865 For installation in a pipeline |
| 03/26/1985 | US4506704 Distributing valve |
| 03/19/1985 | US4505623 Apparatus for transferring powder from bulk drums |
| 03/19/1985 | CA1184223A1 Mechanism for changing over fluid passages |
| 03/19/1985 | CA1184025A1 Arrangement for distribution of materials in powder form for a hot projection installation |
| 03/13/1985 | EP0134134A2 Mineral slurries |
| 03/12/1985 | CA1277180E Covered hopper car |
| 03/12/1985 | CA1183725A1 Covered hopper car |
| 03/06/1985 | EP0133762A1 Gate for splitting a flow of granular material |
| 03/06/1985 | EP0118531A4 Apparatus and method for unloading bulk materials. |
| 03/05/1985 | US4502820 High-pressure conveyor for powdery and granular materials |
| 03/05/1985 | US4502819 Constant discharge device in a conveyor for powdery and granular materials |
| 03/05/1985 | US4502390 Self-elevating acute turn guide hose hauler vehicle |
| 02/26/1985 | US4501518 Automatic pneumatic feeder |
| 02/20/1985 | EP0133257A1 Conveying device |
| 02/19/1985 | US4500231 Valve for controlling solids flow |
| 02/19/1985 | US4500230 Pneumatic gate for railway hopper cars |
| 02/19/1985 | US4500228 Granular material pneumatic transport apparatus |
| 02/19/1985 | CA1182851A1 Flow splitter for dividing a stream of pulverulent material into multiple streams |
| 02/13/1985 | EP0132802A2 Method and apparatus for the generation and utilization of a spiral gas stream in a pipeline |
| 02/12/1985 | US4498498 Double valve assembly |
| 02/12/1985 | CA1182497A1 Solids pumping apparatus |
| 02/12/1985 | CA1182496A1 Storage vessel for granular or particulate solids |
| 02/12/1985 | CA1182495A1 Apparatus for slurrying powdered solids |
| 02/05/1985 | US4497598 Method and apparatus for controlled rate feeding of fluidized solids |
| 01/23/1985 | EP0131805A1 Powder feed system for flame spray guns |
| 01/15/1985 | US4493593 Method and device for continuous transporting powdered, fine-grained and coarse-grained materials |
| 01/08/1985 | US4492478 Method and apparatus for applying mortar or concrete |
| 01/08/1985 | CA1180739A1 System for feeding pulverulent material into a pressurized air conveyor pipeline |
| 01/08/1985 | CA1180738A1 Vacuum pneumatic conveying apparatus and method for transferring food products |
| 01/08/1985 | CA1180737A1 Method of unplugging dense phase conveying system |
| 01/02/1985 | EP0129999A2 A dense phase hydraulic lift process |
| 01/01/1985 | US4491442 Method and device for pneumatic feeding of materials |
| 12/27/1984 | EP0129261A1 System and device for detecting the deposition of particles |
| 12/25/1984 | US4490078 Gravel injection apparatus |
| 12/25/1984 | US4490044 Automatic slurry concentration control system |
| 12/19/1984 | EP0128265A1 Rotary feeder |
| 12/18/1984 | CA1179708A1 Discharge system for grain handling apparatus |
| 12/18/1984 | CA1179707A1 Apparatus for injecting pulverulent material |
| 12/11/1984 | CA1179398A1 Device for pneumatic conveying of loose material |
| 12/05/1984 | EP0127596A1 Garbage container to be emptied with the aid of vacuum |
| 12/05/1984 | EP0126917A2 Device for introducing dosed quantities of powdery materials into a pneumatic fluid, and its application to a distributing bin |
| 12/04/1984 | US4486156 Concrete pump with buttressed distribution pipe |
| 12/04/1984 | US4486126 Pneumatic conveyor for silage and haylage |
| 11/27/1984 | US4484861 Method and apparatus for process control of vertical movement of slurried particulates |
| 11/27/1984 | US4484852 Hopper bottom unit |
| 11/27/1984 | US4484843 Pneumatic conveying scrap paper salvage system |
| 11/27/1984 | CA1178632A1 Pneumatic unloading of particulates |
| 11/27/1984 | CA1178442A1 Coal-water slurry and method for its preparation |
| 11/21/1984 | EP0125585A1 Equipment for the removal of air out of pulverulent materials |
| 11/20/1984 | US4483646 Apparatus for distributing powdered particles |
| 11/20/1984 | US4483350 Device for charging cigarette machines with tobacco |
| 11/14/1984 | EP0124933A1 Method of transferring powders and device for carrying it out |
| 11/13/1984 | US4482276 Air lock valve for pneumatic conveying system |
| 11/13/1984 | US4482275 Method and apparatus for distributing powdered particles |
| 11/07/1984 | EP0124345A2 Material spraying or conveying |
| 11/06/1984 | US4481019 Method and apparatus for extracting solids from a gas stream flowing in a pneumatic transport line |
| 11/06/1984 | US4480947 Powder flow rate measuring apparatus |
| 10/31/1984 | EP0123542A1 Distribution of gas entrained particles |
| 10/31/1984 | EP0122925A1 Closed device with potential fluidization for conveying powdery materials. |