公开(公告)号：US20240375848A1

公开(公告)日：2024-11-14

申请号：US18630013

申请日：2024-04-09

Applicant: The Swatch Group Research and Development Ltd

Inventor： Jean-Bosco Thanh Khai DINH ,  Yoann MOSTEIRO VAZQUEZ ,  Romain DESPLAND

IPC: B65D83/00 ,  B65B3/04 ,  B65B7/28 ,  B65D85/00 ,  G04D5/00

Abstract: A device for packaging a lubricant, the device including a hollow capillary tube intended to contain the lubricant, the tube including, on the one hand, a first opening closed by a piston arranged to cooperate with a rod movable longitudinally in the capillary tube, and on the other hand, a second free opening through which the lubricant flows when pressure is exerted on the piston with the movable rod.