Title:
ASSEMBLY, METHOD FOR MANUFACTURING A CLOSURE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2020/225758
Kind Code:
A3
Abstract:
A thin-walled flexible package (1) is provided with a spout (6) comprising a connection portion (12) and a tube (18) having an outer surface (18e) and ending with an outlet mouth (20). A sacrificial closure (200) is applied to the spout (6) to close the outlet mouth (20). The sacrificial closure (200) comprises a skirt (202) suitable for sealingly engaging the outer surface (18e) of the tube (18) at a sealing region having a sealing distance (H) from the outlet mouth (20). On the outer surface (18e) of the tube (18) there is a circumferential dividing line (L2) having a division distance (H2) from the outlet mouth (20). The sealing distance (H) is less than the division distance (H2).
Inventors:
TAMARINDO STEFANO (IT)
Application Number:
PCT/IB2020/054309
Publication Date:
March 18, 2021
Filing Date:
May 07, 2020
Export Citation:
Assignee:
GUALA PACK SPA (IT)
International Classes:
B65D75/58; B29C45/26; B29C45/00
Foreign References:
| US7762414B2 | 2010-07-27 | |||
| EP1980498A1 | 2008-10-15 | |||
| DE102007011929A1 | 2008-09-18 |
Attorney, Agent or Firm:
PULIERI, Gianluca Antonio et al. (IT)
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