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:
Feb. 23, 2021
Filed:
Sep. 17, 2018
Applicant:
Triangle Package Machinery Co., Chicago, IL (US);
Inventors:
Michael T. Wolf, Chicago, IL (US);
Vadim Lubezny, Buffalo Grove, IL (US);
Assignee:
Triangle Package Machinery Co., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 51/16 (2006.01); B65B 9/087 (2012.01); B65B 51/22 (2006.01); B65B 51/30 (2006.01); B65B 61/18 (2006.01); B65B 9/20 (2012.01); B65B 51/26 (2006.01);
U.S. Cl.
CPC ...
B65B 51/16 (2013.01); B65B 9/087 (2013.01); B65B 9/20 (2013.01); B65B 51/225 (2013.01); B65B 51/26 (2013.01); B65B 51/30 (2013.01); B65B 61/188 (2013.01);
Abstract
A vertical form, fill and seal machine for making a reclosable package with a reclosable fastener includes a reclosable fastener handling assembly, a forming tube, a vertical seal assembly and a sealing jaw assembly. The seal assembly includes a rotary ultrasonic sealing assembly having a rotary horn and at least one rotary anvil.