The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2002
Filed:
Dec. 27, 1999
Applicant:
Inventor:
Avrom R. Handleman, Webster Groves, MO (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 2/326 ;
U.S. Cl.
CPC ...
B02C 2/326 ;
Abstract
An improved eductor-mixer system in which pressurized working fluid is discharged through a cylindrical annular nozzle as a translational high speed jet flowing longitudinally past a end of a solute inlet tube into a tubular discharge passage having a uniform inner diameter greater than the outer diameter of the annular nozzle, for generating a vacuum thereby to positively draw a pressure transportable material such as a granular, powdered, or other particulate solid, or a liquid or a gas, through the solute inlet tube and into the tubular discharge passage for mixing with the working fluid to form a dispersion.