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:
Mar. 22, 2022
Filed:
Apr. 05, 2019
Yushin Co., Ltd., Niigata, JP;
Katsunori Futase, Niigata, JP;
YUSHIN CO., LTD., Niigata, JP;
Abstract
A fill-packaging method for plural rows, a fill-packaging machine for plural rows and a fill-packaged body include a wide-width cylindrical body forming process for continuously longitudinal-sealing a plastic film longitudinally unreeled in the longitudinal direction to continuously form a single wide-width cylindrical body, a sealing and cutting process for continuously heat-sealing one or more widthwise positions of the wide-width cylindrical body to form longitudinally border sealed portions and continuously cutting the longitudinally border sealed portions in the longitudinal direction to cut out the wide-width cylindrical body into a plurality of narrow-width cylindrical body rows independently arranged in parallel, and a bag-making process for continuously manufacturing packaged bodies by applying horizontal sealing to each of the narrow-width cylindrical body rows separated and run independently in the longitudinal direction at predetermined intervals while filling a packing material therein.