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. 06, 2021
Filed:
Aug. 22, 2017
Applicant:
Silgan Dispensing Systems Corporation, Grandview, MO (US);
Inventor:
Joseph K. Dodd, Lee's Summit, MO (US);
Assignee:
Silgan Dispensing Systems Corporation, Grandview, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 7/24 (2006.01); B05B 12/00 (2018.01); B05B 7/12 (2006.01); B05B 1/26 (2006.01); B05B 1/16 (2006.01); B05B 7/00 (2006.01); B05B 1/30 (2006.01);
U.S. Cl.
CPC ...
B05B 7/2443 (2013.01); B05B 1/1654 (2013.01); B05B 1/267 (2013.01); B05B 7/0087 (2013.01); B05B 7/1209 (2013.01); B05B 12/002 (2013.01); B05B 1/3026 (2013.01);
Abstract
A trigger sprayer is described which utilizes a ball valve to control the flow of a carrier fluid such as water. The ball valve is actuated by a trigger which is biases to the open position by a torsion spring. Provision is made for the trigger sprayer to draw a chemical solution from a supply container and meter it through one or more outlet devices for providing streams in the form of fan or mist sprays, or other shaped sprays.