| |
 |
|
Class Information
Number: 406/94
Name: Conveyors: fluid current > Having means to introduce booster fluid into conveyor > Plural booster inputs
Description: Subject matter wherein the additional conveying fluid is supplied at two or more points spaced along the load path.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611309 |
Multilayer hydrodynamic sheath flow structure |
Nov. 3, 2009 |
| 7530505 |
Powder conveying device and catching nozzle for the powder conveying device |
May. 12, 2009 |
| 7488141 |
Automated control methods for dry bulk material transfer |
Feb. 10, 2009 |
| 6860989 |
Make-up water re-circulation in slurry processing unit |
Mar. 1, 2005 |
| 6663325 |
Transport system for spherical objects and method of using the transport system |
Dec. 16, 2003 |
| 6609871 |
System for handling bulk particulate materials |
Aug. 26, 2003 |
| 6595350 |
Bladder conveyor systems and method |
Jul. 22, 2003 |
| 6428246 |
System and method of conveying, storing, and dispensing packing material |
Aug. 6, 2002 |
| 6368028 |
Conveying systems for compacted, friable solids |
Apr. 9, 2002 |
| 6170819 |
Non-contact sheet handling system and method of using same |
Jan. 9, 2001 |
| 6106202 |
Pneumatic conveying air assist line with air bleed |
Aug. 22, 2000 |
| 6039512 |
Feeder system and method for supplying electrical components to a pickup location |
Mar. 21, 2000 |
| 5906858 |
Method and apparatus for conveying a pulverulent material by means of an injector |
May. 25, 1999 |
| 5301534 |
Multiple lane ironing and doming apparatus |
Apr. 12, 1994 |
| 5269635 |
Slurry processing unit |
Dec. 14, 1993 |
| 5252007 |
Apparatus for facilitating solids transport in a pneumatic conveying line and associated method |
Oct. 12, 1993 |
| 5240355 |
Dense phase transporter pneumatic conveying system |
Aug. 31, 1993 |
| 5224802 |
Method and apparatus for controlling the infeed of air into the conveyor conduit of a pneumatic conveyor installation |
Jul. 6, 1993 |
| 5195852 |
Vacuum pick-up nozzle with air boost manifold |
Mar. 23, 1993 |
| 5190415 |
Flow induced feed collector and transporter apparatus |
Mar. 2, 1993 |
| 5053203 |
Installation for the fluidized-bed catalytic cracking of a hydrocarbon feedstock |
Oct. 1, 1991 |
| 5027835 |
Apparatus for pneumatic transportation of particulate material such as tobacco |
Jul. 2, 1991 |
| 5002229 |
Powder spray gun |
Mar. 26, 1991 |
| 4915547 |
Article transport system |
Apr. 10, 1990 |
| 4909676 |
Apparatus for pneumatically conveying bulk material |
Mar. 20, 1990 |
| 4852994 |
Process for the production of gas containing hydrogen and carbon monoxide from solid fuel |
Aug. 1, 1989 |
| 4824294 |
Method of and equipment for hydraulic forwarding of solids over long distances and/or to different heights; in particular in undergound mineshafts |
Apr. 25, 1989 |
| 4817540 |
System for ash reinjection in bubbling-bed fluidized bed combustor |
Apr. 4, 1989 |
| 4706697 |
Reducing the necessary pressure drop through slide valves |
Nov. 17, 1987 |
| 4685841 |
Re-entrainment and air bleed device for pneumatic pipeline conveying systems |
Aug. 11, 1987 |
| 4637760 |
Apparatus for transporting articles by fluid flow through a pipe system |
Jan. 20, 1987 |
| 4483646 |
Apparatus for distributing powdered particles |
Nov. 20, 1984 |
| 4451183 |
Method and arrangement of transporting aggregate, fragmented material and the like |
May. 29, 1984 |
| 4411674 |
Continuous clean bag filter apparatus and method |
Oct. 25, 1983 |
| 4354776 |
Pressurized gas transporter and method |
Oct. 19, 1982 |
| 4286527 |
System for ash removal |
Sep. 1, 1981 |
| 4162811 |
Pneumatic conveyor |
Jul. 31, 1979 |
| 4127950 |
Bottom jetting device |
Dec. 5, 1978 |
| 4106817 |
Apparatus for pneumatically transporting powdery or granular materials |
Aug. 15, 1978 |
| RE29645 |
Product transfer system |
May. 30, 1978 |
| 4085976 |
Pulverulent material metering and delivery system and method |
Apr. 25, 1978 |
| 4067622 |
Method and apparatus for the pneumatic conveying of bulk material |
Jan. 10, 1978 |
| 4042099 |
Air controlled switch |
Aug. 16, 1977 |
| 4025121 |
High-pressure injection hydraulic transport system with a peristaltic pump conveyor |
May. 24, 1977 |
| 4002372 |
Pulverulent material metering and delivery system and method |
Jan. 11, 1977 |
| 3955853 |
Self-contained device for the pneumatic conveyance of incoherent solid materials with a modular takeup device and valve means |
May. 11, 1976 |
|
|
|
