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:
Sep. 26, 1978
Filed:
Jan. 11, 1977
Applicant:
Inventor:
Ernest Joscelyn Clerk, Kingston 10, JM;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239-8 ; 239372 ; 239373 ; 239399 ; 239432 ; 239433 ;
Abstract
A spray nozzle for producing a particularly fine spray of liquid and air comprises a mixing chamber for the liquid and the air, a liquid supply duct terminating within the mixing chamber in a minute, pinhole-like opening of sufficiently small dimensions to produce a fine stream of liquid at high pressure, an abutment placed in the path of the stream to cause the latter to disintegrate and to mix with the air flowing from an air supply pipe, and an outlet orifice disposed in a rotatable cap to receive the mixture from the mixing chamber. The air and liquid sources may be in a common container.