| 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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| 03/20/2013 | CN202803440U All-in-one machine with negative pressure dust suction and positive pressure ash conveying |
| 03/20/2013 | CN102976121A Vehicle-mounted dust removing device for dry mixed mortar storage tank |
| 03/20/2013 | CN102976106A Fluidization cabinet type delivery pump and method thereof |
| 03/20/2013 | CN102976105A Pneumatic control system of spherical air lock valve |
| 03/20/2013 | CN102976104A Turning pneumatic chute |
| 03/20/2013 | CN102976103A Conveniently cleaned powder supplying device |
| 03/20/2013 | CN102976102A Pebble coal feeding device with separation function |
| 03/20/2013 | CN102976101A Desulfurized ash delivery device |
| 03/20/2013 | CN101955053B High-airtight anti-wear airlock |
| 03/20/2013 | CN101680858B Sensor device for determining foreign parts |
| 03/19/2013 | US8398340 Method of extracting contents from the inside of a reactor kept at high temperature and high pressure, and synthesis reaction system of hydrocarbon compound |
| 03/13/2013 | EP2567166A1 Heat-resistant airlock with shutters |
| 03/13/2013 | EP2567142A1 Method and system for continuously pumping a solid material and method and system for hydrogen formation |
| 03/13/2013 | EP2566798A2 Low pressure continuous dense phase convey system using a non-critical air control system |
| 03/13/2013 | CN202784866U Gas material separating device convenient to maintain |
| 03/13/2013 | CN202784865U Alarm device for dischargers |
| 03/13/2013 | CN202784864U Sealing device for dischargers |
| 03/13/2013 | CN202784863U Dual electric air-locking valve |
| 03/13/2013 | CN202784862U Discharger with sealing and warning functions |
| 03/13/2013 | CN202784861U Improved split-flow baffle plate for slime water feed box |
| 03/13/2013 | CN202784860U Concrete mixing conveying device for bluff pipeline |
| 03/13/2013 | CN202784859U EPS-dedicated (expandable polystyrene-dedicated) feeder |
| 03/13/2013 | CN202784858U Energy-saving vacuum intake machine |
| 03/13/2013 | CN202784857U Lightweight aggregate pneumatic negative pressure conveying and metering system used for producing lightweight wall materials |
| 03/13/2013 | CN202784856U Power air trough conveyor |
| 03/13/2013 | CN202784855U Pebble coal feeding device having separation function |
| 03/13/2013 | CN202784854U Cloth bag type isolator for carbon production |
| 03/13/2013 | CN202784853U Powder rapid conveying device |
| 03/13/2013 | CN202784852U Positive pressure conveying device suitable for mixed powder of various coarse cereals raw materials |
| 03/13/2013 | CN202784851U Powder conveying system |
| 03/13/2013 | CN202784850U Scattered material recycling device |
| 03/13/2013 | CN102971082A Powder supplying device and method for automatically cleaning a powder supplying device |
| 03/13/2013 | CN102963728A Powder conveyer device for driving venturi powder pump through pulse air |
| 03/13/2013 | CN101981090B Process for production of water-absorbing resins |
| 03/13/2013 | CN101966935B Tobacco material pneumatic conveying equipment with temperature rising |
| 03/13/2013 | CN101293598B Combined cone pump feed method and apparatus for pneumatic transmission |
| 03/07/2013 | WO2013031042A1 Powder feeding device, blasting system, and method for manufacturing electrode material |
| 03/07/2013 | US20130058728 Feeder system and method for a vapor transport deposition system |
| 03/06/2013 | CN202768866U Anti-abrasion vent valve |
| 03/06/2013 | CN202765849U Material wind-mixing device |
| 03/06/2013 | CN202765848U Air locking automatic turnover plate discharging valve |
| 03/06/2013 | CN202765847U Granular material pneumatic conveyor |
| 03/06/2013 | CN202765846U Fresh catalyst improving system used for fluid catalytic cracking (FCC) device |
| 03/06/2013 | CN202765845U Pneumatic dust conveying device |
| 03/06/2013 | CN202765785U Translation type conveyor |
| 03/06/2013 | CN202762221U Compressed air dewatering device and pneumatic ash conveying system |
| 03/06/2013 | CN102954306A Tee joint for pipeline connection |
| 03/06/2013 | CN102951453A Conveying device for carbon fibres for spray forming |
| 03/06/2013 | CN102951452A Nozzle device for conveyer pipe of tank truck |
| 03/06/2013 | CN102951451A Gathering device for pipeline connection |
| 03/06/2013 | CN102951450A High-temperature smoke dust conveying system and high-temperature smoke dust conveying method |
| 03/06/2013 | CN102951449A Vertical powder conveying device |
| 03/06/2013 | CN102951448A Device with convenience in powder delivery |
| 03/06/2013 | CN102951447A Vertical powder conveying device |
| 03/06/2013 | CN102951446A Powder delivery device |
| 03/06/2013 | CN102070022B Straw compression and pumping device |
| 03/05/2013 | CA2533844C Apparatus and method for creating a vortex flow |
| 02/28/2013 | US20130051933 Pumping coarse ore |
| 02/27/2013 | CN202754548U Buffering and delivery device for down filling machine |
| 02/27/2013 | CN202754547U Material separation recycling system |
| 02/27/2013 | CN202754546U Pipeline anti-blocking device |
| 02/27/2013 | CN202754545U Rotary feeder |
| 02/27/2013 | CN202754544U Unloading air seal machine |
| 02/27/2013 | CN202754543U Furfural production process system utilizing closed raw material conveying |
| 02/27/2013 | CN202754542U Air lifting system |
| 02/27/2013 | CN202754541U Wine making rice hull wind power dust extraction and conveying system |
| 02/27/2013 | CN202752009U Solid particle conveyor |
| 02/27/2013 | CN102942064A Pebble coal positive pressure pneumatic conveying method and device |
| 02/27/2013 | CN102942063A Pulsing type dust-free non-discharge-water boiler cinder flushing system |
| 02/27/2013 | CN102211191B Method for manufacturing air distribution blower |
| 02/26/2013 | US8383991 Adhesive dispensing system with spaced ports and related methods |
| 02/26/2013 | US8383741 Particulate flow control process |
| 02/20/2013 | EP2558367A1 Apparatus for conveying material by means of a horizontal rotary vane feeder |
| 02/20/2013 | CN202744015U Lower guide type bilge pump adjustable discharging tee joint |
| 02/20/2013 | CN202744014U Valve switching device for polypropylene powder material conveying |
| 02/20/2013 | CN202744013U Concentrated phase bilge pump fluidization nozzle |
| 02/20/2013 | CN202744012U Combined feeder for pneumatic conveying system of power plant |
| 02/20/2013 | CN202744011U Vacuum sand suction machine |
| 02/20/2013 | CN202744010U Labyrinth type bilge pump fluidization device |
| 02/20/2013 | CN202744009U Semi-fluidized powder mixing device |
| 02/20/2013 | CN202744008U Pneumatic conveyor of bulk material |
| 02/20/2013 | CN202744007U Vertically-arranged upward-feed type high-output continuous conveying pump |
| 02/20/2013 | CN202744006U Compressed air conveying device for kitchen waste |
| 02/20/2013 | CN202744005U Acetylene sludge closed cycle gas force conveying system |
| 02/20/2013 | CN202741400U Blowback feeding mechanism for ground dust collector |
| 02/20/2013 | CN102935946A Material conveying pipeline with dedusting function |
| 02/20/2013 | CN102935945A Single efficient continuous delivery pump |
| 02/20/2013 | CN102935944A Dual-adjustable pebble coal positive-pressure pneumatic feeding device |
| 02/20/2013 | CN102935943A Air chute |
| 02/20/2013 | CN101792069B Pneumatic conveyer |
| 02/19/2013 | US8376663 Segmented conveyor and air film chute |
| 02/19/2013 | CA2599360C Arrangement for noise reduction in vacuum systems |
| 02/14/2013 | WO2013020788A1 Device for removing sea bed |
| 02/13/2013 | CN202729348U Fast connecting device of material conveying pipeline |
| 02/13/2013 | CN202729347U Vacuum absorption conveying feeding device |
| 02/13/2013 | CN202729346U Air lock of powder return pipe of coal mill |
| 02/13/2013 | CN202729345U Pneumatic dedusting system |
| 02/13/2013 | CN202729344U Material bucket of foam plate forming machine |
| 02/13/2013 | CN202729343U Feeding device |
| 02/13/2013 | CN202729342U Pneumatic dedusting system |