Title:
PET CONTAINER HAVING INTEGRAL HANDLE
Document Type and Number:
WIPO Patent Application WO/2023/229119
Kind Code:
A1
Abstract:
The present invention relates to a PET container having an integral handle, comprising: a PET container having an inlet formed by injection molding by means of stretching and blow-molding a preform; and a handle having an upper end integrally formed at the inlet of the PET container, and fixed by being wrapped around by the outer circumferential surface of the PET container formed by stretching and blow-molding the preform. Since the handle is integrally injection-molded into a container body by means of stretching and blow-molding, it is possible to increase the support and robustness of the handle during use of the PET container, and at the same time the PET container can be easily and simply carried due to the coupling of the handle. In addition, the pressure caused by the weight of the PET container full of contents is distributed by an interaction between the coupling portion of the PET container and a fixed piece of the handle, and due to an interaction between the support and a portion between a handle body and the fixed piece, the handle can be securely used.
More Like This:
| WO/2013/031812 | BOTTLE |
| JP2023056965 | SYNTHETIC RESIN CONTAINER |
| JP6405729 | Blow molded container and its manufacturing method |
Inventors:
KIM DOO YOUN (KR)
Application Number:
PCT/KR2022/018611
Publication Date:
November 30, 2023
Filing Date:
November 23, 2022
Export Citation:
Assignee:
DONG A PREC CO LTD (KR)
International Classes:
B65D1/02; B29B11/08; B29C49/00; B29C49/06; B29C49/12; B65D25/28
Foreign References:
| KR20050021079A | 2005-03-07 | |||
| KR20010032585A | 2001-04-25 | |||
| EP1069977B1 | 2013-11-06 | |||
| US6338415B1 | 2002-01-15 | |||
| JPH0681936U | 1994-11-25 |
Attorney, Agent or Firm:
OH, Jaeyoon (KR)
Download PDF: