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:
Jan. 31, 2023
Filed:
Sep. 18, 2020
Applicant:
Winpak Lane, Inc., San Bernardino, CA (US);
Inventor:
Steven Davis, San Bernardino, CA (US);
Assignee:
WINPAK LANE, INC., Rialto, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B65B 57/14 (2006.01); B65B 9/213 (2012.01); B65B 9/20 (2012.01); B65B 3/12 (2006.01); B65B 3/26 (2006.01); B65B 9/12 (2006.01);
U.S. Cl.
CPC ...
B65B 57/145 (2013.01); B65B 3/12 (2013.01); B65B 3/26 (2013.01); B65B 9/12 (2013.01); B65B 9/2007 (2013.01); B65B 9/2042 (2013.01); B65B 9/2049 (2013.01); B65B 9/213 (2013.01);
Abstract
A form fill seal apparatus for forming and filling a plurality of bags with a product having a tube formation assembly forming a tubular film, a bag forming assembly configured to form transverse seals and to cut the tubular film to form bags. A product delivery system is provided to deliver product from a positive displacement pump to a product delivery tube. A control system is structurally configured to direct the positive displacement pump to operate in two different modes, a first, continuous operating mode and a second, dosing operating mode. A method of filling is likewise disclosed.