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, 2022
Filed:
Mar. 13, 2020
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Ke-ming Quan, West Chester, OH (US);
Eric Shawn Goudy, Liberty Township, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 17/06 (2006.01); B65B 3/36 (2006.01); B67C 3/28 (2006.01); B65B 3/12 (2006.01); B65B 39/00 (2006.01);
U.S. Cl.
CPC ...
B05B 17/0607 (2013.01); B05B 17/063 (2013.01); B65B 3/12 (2013.01); B65B 3/36 (2013.01); B65B 39/001 (2013.01); B67C 3/28 (2013.01); B65B 2210/08 (2013.01);
Abstract
A fluid filling apparatus for filling containers with a fluid is provided. An ultrasonic frequency is used to vibrate a filling nozzle between successive container filling cycles. The vibrations break a liquid string filament formed at a discharge end of the filling nozzle at the end of each filling cycle. Methods and a fluid filling nozzle for filling containers with a fluid are also provided.