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:
Oct. 10, 1995
Filed:
Apr. 07, 1994
James J Gardner, Hamilton, OH (US);
Other;
Abstract
A nozzle body defines a first passage for receiving liquid from an ejector pump, and a first orifice extends from the liquid passage to a flat wall surface. The body also defines a second passage for receiving low pressure air which flows radially inwardly within a narrow space or channel defined between the flat wall surface and a parallel spaced disk having a second orifice aligned axially with the first orifice. The low pressure air flowing inwardly within the narrow chamber and between the orifices completely atomizes the liquid flowing outwardly through the orifices and permits high speed on/off pulsation of the liquid flow without the liquid dripping from the body and while minimizing the consumption of air.