公开(公告)号：US10710755B2

公开(公告)日：2020-07-14

申请号：US15265550

申请日：2016-09-14

Applicant: Ishida Co., Ltd.

Inventor： Mitsunobu Hayashi

IPC: B65B59/00 ,  B65B41/16 ,  B65B57/00 ,  B65B11/54 ,  B65B41/14 ,  B65H35/06 ,  B65C1/02 ,  B65H20/06

Abstract: A packaging apparatus includes a controller configured to control operation of a first conveyance unit, a second conveyance unit, a first moving unit, a second moving unit, and a cutting unit. The controller, after causing the cutting unit to cut a film, causes at least either one of a first clamp unit and a second clamp unit to clamp the cut film and controls operation of at least either one of the first moving unit and the second moving unit so that the distance between the first conveyance unit and the second conveyance unit in a second direction changes.

公开(公告)号：US11046467B2

公开(公告)日：2021-06-29

申请号：US15265530

申请日：2016-09-14

Applicant: Ishida Co., Ltd.

Inventor： Mitsunobu Hayashi

IPC: B65B57/04 ,  B65B59/00 ,  B65B41/16 ,  B65B41/14 ,  B65B11/54 ,  B65C1/02 ,  B65H20/06 ,  B65H35/06

Abstract: A packaging apparatus includes a controller configured to control operation of a first conveying unit, a second conveying unit, a first moving unit, and a second moving unit. When a film is loaded onto the first conveying unit and the second conveying unit, the controller causes a first clamp unit to clamp the film delivered from a delivering unit and causes a first feeder portion to convey the film. Simultaneously, while causing a second clamp unit to be released or the second clamp unit to intermittently clamp the film delivered from the delivering unit, the controller causes a second feeder portion to convey the film and also causes the second conveying unit to move in a direction separating from the first conveying unit and, when the second conveying unit reaches a predetermined position, causes the second clamp unit to clamp the film.