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. 21, 2020
Filed:
Oct. 02, 2017
Toyo Jidoki Co., Ltd., Minato-ku, Tokyo, JP;
Shinichi Fukeda, Iwakuni, JP;
Tetsuaki Yomoda, Iwakuni, JP;
Toyo Jidoki Co., Ltd., Tokyo, JP;
Abstract
A bag supply device used in a rotary bag-filling packaging machine and including: an empty-bag holding member for holding a bag, a reciprocating mechanism for moving the empty-bag holding member back and forth between a bag receiving position and a bag delivery position, a first turning mechanism for turning the empty-bag holding member around a first axis parallel to a bag width direction thereof upon operation of the reciprocating mechanism and orienting the holding face of the empty-bag holding member vertically in the delivery position, and a second turning mechanism for turning the empty-bag holding member around a second axis parallel to a bag length direction thereof and causing the bag held by the empty-bag holding member in the delivery position to be directly across from the pair of grippers stopped in the empty bag supply position.