公开(公告)号：US20240174398A1

公开(公告)日：2024-05-30

申请号：US18517956

申请日：2023-11-22

Applicant: PACRAFT Co., Ltd.

Inventor： Taiga AKIYAMA

IPC: B65B57/10 ,  B65B5/06 ,  B65B7/02 ,  B65B39/00 ,  B65B43/42 ,  B65B51/10

CPC classification number: B65B57/10 ,  B65B5/067 ,  B65B7/02 ,  B65B39/00 ,  B65B43/42 ,  B65B51/10

Abstract: A packaging method includes the steps of: introducing a content into an accommodation space inside a bag through a mouth portion of the bag in a suspended state; determining whether the content protrudes to an outside of the bag through the mouth portion of the bag accommodating the content; and evaluating a condition of the bag accommodating the content according to a result of determining whether the content protrudes to an outside of the bag.