Title:
TUBE CONTAINER
Document Type and Number:
Japanese Patent JP2020142837
Kind Code:
A
Abstract:
To provide a tube container that can prevent twisting of a trunk part and popping-out of a content when opened, and has excellent tamper proofing property.SOLUTION: A tube container is composed of a cylindrical trunk part made of a laminate having a sealant layer on the innermost layer of the container using a plastic film as a base material, and a plastic part. The plastic part consists of a spout, a cap, and a tamper ring, also includes the tamper ring that covers from a shoulder of the container to a top of the trunk part and a continuous cap through a fragile part. The cap once attached and the tamper ring connected to it are prevented from coming off the spout by the lock mechanism. To open the spout, the tamper ring is held with one finger and the cap is rotated with the other finger to release a screw, and at the same time, the fragile part is destroyed and the cap is removed to open a spout opening, a spout opening can be exposed.SELECTED DRAWING: Figure 1
Inventors:
SAITO TAKASHI
MIYOSHI MASAKI
MIYOSHI MASAKI
Application Number:
JP2019041716A
Publication Date:
September 10, 2020
Filing Date:
March 07, 2019
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
B65D35/02; B65D41/34
Domestic Patent References:
| JP2014088206A | 2014-05-15 | |||
| JP2016050001A | 2016-04-11 | |||
| JP2018167860A | 2018-11-01 | |||
| JP2004123170A | 2004-04-22 | |||
| JP2013203466A | 2013-10-07 | |||
| JPS5966756U | 1984-05-04 | |||
| JP2001247143A | 2001-09-11 |