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. 14, 2004
Filed:
Feb. 14, 2001
Andrew Noestheden, Tecumseh, CA;
Valiant Corporation, Windsor, CA;
Abstract
A water jet is disclosed having a tank which forms a reservoir containing a liquid, such as water. An elongated conduit has one end fluidly connected to the reservoir while a nozzle is connected to the other end of the conduit. This nozzle, furthermore, has an opening with a cross-sectional area less than the cross-sectional area of the conduit. A valve is connected in series between the conduit and the reservoir, and this valve is movable between an open and a closed position. The reservoir is pressurized to a pressure in the range of 30-300 psi so that, once the valve is opened, water flows through the conduit and out through the nozzle at a high pressure and high speed water jet. This water jet can be used, inter alia, to clean industrial parts, such as engine blocks.