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Class Information
Number: 406/67
Name: Conveyors: fluid current > With diverse power-driven conveyor > Rotary > Successively registering pockets > Input to fluid conveyor > Having radial blades > Fluid flow discharges pockets
Description: Subject matter wherein the load is discharged from the rotating chambers or cavities by a fluid stream which may be the fluid conveyor current, or may emanate from a nozzle in the rotating cavities or chambers or located adjacent to the path thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7413387 |
Pneumatic distributor of granular and/or powdery materials, in particular for sowing machines |
Aug. 19, 2008 |
| 7226248 |
Device for the continuous gravimetric metering and pneumatic conveying of pourable material |
Jun. 5, 2007 |
| 7125204 |
Portable pneumatic blower |
Oct. 24, 2006 |
| 6123486 |
Apparatus for metering bulk material |
Sep. 26, 2000 |
| 6010280 |
Transferring bulk goods between conveyors |
Jan. 4, 2000 |
| 5997220 |
Vertical-shaft airlock |
Dec. 7, 1999 |
| 5988436 |
Discharge device for bulk containers for particulate bulk materials and its use |
Nov. 23, 1999 |
| 5725160 |
Chip blower apparatus |
Mar. 10, 1998 |
| 5725332 |
Air lock feeder apparatus |
Mar. 10, 1998 |
| 5709507 |
Pneumatic bar conveying apparatus |
Jan. 20, 1998 |
| 5678971 |
Pressure-tight sluice |
Oct. 21, 1997 |
| 5655853 |
Vertical-shaft airlock |
Aug. 12, 1997 |
| 5647696 |
Loose material combining and depositing apparatus |
Jul. 15, 1997 |
| 5645379 |
Material flow and air-quality protection, in a particulate-material gun usable with silica fume |
Jul. 8, 1997 |
| 5511730 |
Insulation blower having hands-free metered feeding |
Apr. 30, 1996 |
| 5324143 |
Pneumatic grain conveyor and related method |
Jun. 28, 1994 |
| 5324142 |
Two-rotor powder dispensing apparatus |
Jun. 28, 1994 |
| 5312231 |
Slurry conveyor device |
May. 17, 1994 |
| 5299888 |
Apparatus for conveying and discharging bulk materials |
Apr. 5, 1994 |
| 5209607 |
Powder feeder apparatus |
May. 11, 1993 |
| 5181804 |
Apparatus for conveying and discharging bulk materials |
Jan. 26, 1993 |
| 5150991 |
Particulate-material gun with improved sealing system |
Sep. 29, 1992 |
| 5118224 |
Mortar transport apparatus |
Jun. 2, 1992 |
| 4997318 |
Apparatus for continuously conveying a powder in a gas flow |
Mar. 5, 1991 |
| 4885012 |
Rotary screen for pneumatic grain handling |
Dec. 5, 1989 |
| 4710067 |
Rotary air lock feeder |
Dec. 1, 1987 |
| 4599016 |
Cyclone apparatus for pneumatically moving granular matter |
Jul. 8, 1986 |
| 4560307 |
Insulation blower |
Dec. 24, 1985 |
| 4536121 |
Divided rotary valve feeder |
Aug. 20, 1985 |
| 4486126 |
Pneumatic conveyor for silage and haylage |
Dec. 4, 1984 |
| 4234272 |
Material conveyor |
Nov. 18, 1980 |
| 4179232 |
Material conveyor |
Dec. 18, 1979 |
| 4165822 |
Bucket wheel sluice having pressurized discharge |
Aug. 28, 1979 |
| 4058986 |
Ground stabilizing equipment |
Nov. 22, 1977 |
| 4015754 |
Dosing device with pneumatic discharge for flowable solids |
Apr. 5, 1977 |
| 3934937 |
New rotary valve |
Jan. 27, 1976 |
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