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.

Date of Patent:
Jun. 18, 1996

Filed:

Jun. 15, 1994
Applicant:
Inventors:

Joseph Weinberg, Netanya, IL;

Benjamin Sekely, Rishon LeZion, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; B01D / ;
U.S. Cl.
CPC ...
261 36100 ; 55244 ; 159-401 ; 159-403 ; 159-407 ; 159 481 ; 239127 ; 239138 ; 261116 ;
Abstract

An apparatus and a method for spraying a starting solution into a gaseous medium under certain conditions. The method includes the steps of a) supplying the starting solution by delivering means using a pump to spray head members and spraying the starting solution through the spray head members, each spray head member having a plurality of holes for producing droplets of substantially constant radius substantially independent of spray head operating pressure, and b) washing the spray head members connected to at least one starting solution supply conduit substantially at its surface and purging them from foreign material with starting solution in the supply conduit.


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