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:
Jul. 18, 2006
Filed:
Mar. 05, 2004
Roland Basque, Brossard, CA;
Roland Basque, Brossard, CA;
Glopak Inc., Montreal, CA;
Abstract
A convertible computer controlled form, fill and seal bagging machine comprising a film drive drawing a film sheet about a pouch former with the film sheet being folded and overlapped along longitudinal edge portions; a first sealer heat fusing the overlapped edge portions together to form a hollow film tube; a temperature and a pressure controller controlling the temperature and pressure of the first sealer; a transverse sealer forming a transverse seal across the hollow film tube; a feeder supplying a predetermined content in the hollow tube at a pouch forming station; a computer controller controlling the temperature and pressure of the first sealer to progressively form a seal along the longitudinal edge portions based on a selected predetermined programmed pouch size and the length of the seal bar of the first sealer.