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:
Nov. 15, 1983
Filed:
Jun. 12, 1981
Applicant:
Inventors:
Richard F Berger, Huntington, NY (US);
Greg Pardes, New York, NY (US);
Bernard R Gerber, Jamaica, NY (US);
Assignee:
The Reseal Corporation of America, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239229 ; 239327 ; 2395331 ;
Abstract
A valve for spraying material as a mist includes walls forming an elongated passageway having an inlet and an outlet. The passageway is flattened at least at the outlet end. The flattened portion has opposed walls disposed in contact and at least one of the surfaces of the flattened portion has a plurality of capillary-like channels. Upstream from the channels, the valve has a flexible wall section which vibrates at its natural frequency when the material to be sprayed as a mist is forced through the passageway out of the valve.