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. 02, 2013
Filed:
Jul. 29, 2010
Yusuke Kiyota, Shiga, JP;
Hideshi Miyamoto, Shiga, JP;
Yusuke Kiyota, Shiga, JP;
Hideshi Miyamoto, Shiga, JP;
Ishida Co., Ltd., Kyoto, JP;
Abstract
A bag manufacturing and packaging apparatus is adapted to form a strip film into a cylindrical film. The bag manufacturing and packaging apparatus includes a sealing unit with a pair of sealing members facing each other to seal an end portion of the cylindrical film therebetween to package an article. Each of the sealing members includes a sealing jaw, a heating unit, and a heat insulating member. The sealing jaw has a heat generating surface, and configured and arranged to seal the cylindrical film on the heat generating surface. The heating unit is configured and arranged to heat the heat generating surface of the sealing jaw. The heat insulating member insulates the heat conduction from the heating unit to a direction other than a direction toward the heat generating surface of the sealing jaw.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile