公开(公告)号：EP3272684A4

公开(公告)日：2018-03-14

申请号：EP16764532

申请日：2016-01-26

申请人： ISHIDA SEISAKUSHO

发明人： HASHIMOTO SATOSHI ,  NAGASHIMA RYOTA ,  SHIMODA TAKAFUMI ,  SASAKI RYO ,  FUJIHARA HIROKI

IPC分类号： B65H19/12 ,  B65B41/12 ,  B65H16/04

CPC分类号： B65B41/12 ,  B65H16/04 ,  B65H19/12 ,  B65H19/123

摘要： A film roll supporting device (10) comprises a shaft body part (20), a shaft tip part (30), and a projection part (70). The shaft body part (20) extends through a central hole (H1) of a film roll (FR) and having the film roll (FR) mounted thereon. The shaft tip part (30) extends in an axis (A1) direction of a shaft (12) from one end of the shaft body part (20) on a side to be inserted into the central hole (H1) of the film roll (FR). The projection part (70) extends in a direction intersecting the axis (A1) direction of the shaft body part (20) from the shaft tip part (30). The projection part (70) abuts from below to a core (FC) of the film roll (FR) provisionally placed on the shaft tip part (30) when the mounting of the film roll (FR) is performed. A cutout (80) recessed in a direction intersecting the axis (A1) direction of the shaft body part (20) is formed in the projection part (70).