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. 09, 2003
Filed:
Feb. 04, 2002
Wuu-Cheau Jou, Da Li City, Taichung Hsien, TW;
Other;
Abstract
In a convertible blow and airless spray gun, separate attachments may be substituted at the end of a blowpipe coupled to a blowgun by means of a connection thread formed on the tip end of the blowpipe. The blowgun can be secured to a long extension blowpipe or to an airless spray adaptor to construct an airless spray cleaning or painting gun. By means of the suction generated by the high speed compressed air flow in an attached hose, liquid in a tank is sucked up to mix with the high speed air jet stream at the inside of a blow head to force an atomized cleaner or paint jet stream to blow out. A nozzle carrier rotates freely to allow the attached hose to hang beneath the air gun body, so as to provide for ease of operation of the gun.