公开(公告)号：US20240189847A1

公开(公告)日：2024-06-13

申请号：US18534254

申请日：2023-12-08

Applicant: KAO CORPORATION

Inventor： Yanbo ZHU ,  Laura Knoll PRICE ,  Grace Elizabeth WEBER

IPC: B05B11/10 ,  B05B11/00

CPC classification number: B05B11/1001 ,  B05B11/0037 ,  B05B11/1073

Abstract: An assembly comprising, an attachment; and a container, the container including a main body and a tube section, the main body forming a storage space, the tube section having an opening that communicates with the storage space, the tube section having an outer circumference surface provided with a first engagement section, the first engagement section having a first surface facing a first direction that is a direction toward the storage space, the attachment including a ring-shaped section that is fittable with the tube section, the ring-shaped section having an inner circumference surface provided with a second engagement section, the second engagement section having a first surface facing a second direction that is a direction away from the storage space, the first engagement section and the second engagement section being engageable with each other when the first surface of the first engagement section abuts on the first surface of the second engagement section, drag force in the second direction being larger than drag force in the first direction, the drag force being force for the first engagement section or the second engagement section to go over each other.