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:
Apr. 05, 1988
Filed:
May. 12, 1986
Applicant:
Inventor:
Norman R Wallace, Walnut Creek, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239110 ; 239382 ; 239507 ;
Abstract
A fluid dispersing apparatus suitable for use as a sprinkler in water irrigation applications whereby a jet of fluid is reflected from one or more rigid surfaces to preserve fluid particle speed. The reflecting surfaces are shaped to provide a variable but adjustable range of sector coverage in the spray pattern while maintaining range of fluid dispersal coverage. Through substitution of system components, a broad range of fluid dispersing requirements can be met with the same basic substructure. In the absence of fluid jet pressure, the principal jet reflecting assembly settles into a compact, low profile configuration.