ClassID:

78090

B65G53/50 - CPC Classification

Classification description:

Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam; Details; Feeding or discharging devices Pneumatic devices

Recent Application in this class:
#1
20250256929
2025-08-14

System and Method for Loading and Unloading Tanks Used in a Physical, Chemical and/or Biological Process

#2
20250256928
2025-08-14

POWDER FEEDING DEVICE AND POWDER TRANSFER METHOD

#3
20250162822
2025-05-22

PNEUMATIC CONVEYING SYSTEM AND CONTROL METHOD

#4
20250153959
2025-05-15

Seed on Demand System

#5
20240158187
2024-05-16

FUNNEL DEVICE FOR COUNTING SYSTEM

#6
20240158186
2024-05-16

GUNITE FEED WHEEL

#7
20240092592
2024-03-21

PARTICLE TRANSFER SYSTEM AND PARTICLE TRANSFER METHOD

#8
20230380335
2023-11-30

Meter Module for Metering Product

#9
20230366508
2023-11-16

Apparatus and method for moving viscous fluid by pressure

#10
20230271794
2023-08-31

Pneumatic conveying venturi for flake ice

#11
20220402706
2022-12-22

Pneumatic air booster

#12
20220260087
2022-08-18

Guard for an intake channel or blow channel of a power tool and power tool with such a guard

#13
20220162018
2022-05-26

Valve with pressure seal protection

#14
20210282366
2021-09-16

Apparatus and method for delivering feed supplement

#15
20210153425
2021-05-27

Balanced fan plenum for distributing particulate material

#16
20210139255
2021-05-13

Pneumatically inflated pillow for grain bin unload

#17
20200291592
2020-09-17

Dry-bulk tanker, conveying system for a dry-bulk tanker, as well as work train

#18
20190367296
2019-12-05

System and method for removing blockages present in a delivery conduit of a seeder

#19
20190322473
2019-10-24

System and method using telemetry to configure control systems for pneumatic conveying systems

#20
20190322472
2019-10-24

System and method using telemetry to characterize, maintain and analyze pneumatic conveying systems

#21
20190194896
2019-06-27

Dry-bulk tanker, conveying system for a dry-bulk tanker, as well as work train

#22
20190077612
2019-03-14

System and method for removing blockages present in a delivery conduit of a seeder

#23
20180282081
2018-10-04

Grain conveying apparatus using air

#24
20180244481
2018-08-30

DRY BULK CONTAINER WITH AIR DISCHARGE SYSTEM

#25
20180148277
2018-05-31

SELF CONTROLLED PNEUMATIC LOADING METHOD FOR GRANULAR MATERIALS

#26
20170370824
2017-12-28

Manually or remotely-controlled rolling-ball apparatus for measuring instantaneous adhesion

#27
20170260012
2017-09-14

Adhesive bin and method of storing and moving adhesive particulate to an adhesive melter

#28
20170258003
2017-09-14

Selective fan shaped material distributor

#29
20160244275
2016-08-25

Method for resin delivery including metering introduction of external air to maintain desired vacuum level

#30
20160236878
2016-08-18

Automated vacuum actuated control

#31
20160192581
2016-07-07

Agricultural air cart assembly with individually controllable air flow in the product distribution lines

#32
20160185537
2016-06-30

RESIN DELIVERY METHOD AND APPARATUS USING MULTIPLE SENSORS FOR OPTIMAL VACUUM PUMP OPERATION

#33
20160175877
2016-06-23

Pneumatic solids transfer pump

#34
20160157419
2016-06-09

Selective fan shaped material distributor

#35
20160060031
2016-03-03

DEVICE COMPONENT OF A PNEUMATIC WASTE CONVEYING SYSTEM

#36
20160001988
2016-01-07

Adhesive bin and method of storing and moving adhesive particulate to an adhesive melter

#37
20150321860
2015-11-12

VACUUM POWERED RESIN LOADING SYSTEM WITHOUT CENTRAL CONTROL

#38
20150314970
2015-11-05

Pneumatic conveyor

#39
20150050091
2015-02-19

Method and apparatus for treating the outlet air of a pneumatic waste conveying system

#40
20140178134
2014-06-26

Unloading device, unloading process and unloaded powder

#41
20120111243
2012-05-10

Control valve and control valve system for controlling solids flow, methods of manufacture thereof and articles comprising the same

#42
20110013994
2011-01-20

METHOD AND ARRANGEMENT IN A PNEUMATIC MATERIAL CONVEYING SYSTEM

#43
20090304465
2009-12-10

L-valve construction for controlling solids flow in a liquid medium using standard pipe fittings

#44
20050058516
2005-03-17

Device for the transport of granular solid particles with a controlled flow rate

#45
18445803
2024-10-08

Engineering system and method of automatic controlling of the energy efficient mode of pipeline transporting process of fluid medium

#46
17975040
2024-01-23

Dry granular material transfer