Title:
INSERT-REINFORCED LINER FOR PRESSURE VESSEL, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/043082
Kind Code:
A1
Abstract:
The present invention provides an insert-reinforced liner comprising: a cylinder part having a hollow portion; and an insert part disposed on at least one end portion of the cylinder part, wherein the cylinder part and the insert part are coupled by means of rotational molding.
Inventors:
LEE HYEON KYU (KR)
PARK HYEON GYU (KR)
LEE JONG MIN (KR)
YANG DONG HUN (KR)
SONG KUN HA (KR)
PARK HYEON GYU (KR)
LEE JONG MIN (KR)
YANG DONG HUN (KR)
SONG KUN HA (KR)
Application Number:
PCT/KR2022/012784
Publication Date:
March 23, 2023
Filing Date:
August 26, 2022
Export Citation:
Assignee:
HANWHA SOLUTIONS CORP (KR)
International Classes:
B29C41/20; B29C41/02; B29C41/04; B29C41/36; B29C41/42; B29C41/46; B29C45/00; B29C45/14; B29C70/06; B29L31/00
Foreign References:
| JPH10231998A | 1998-09-02 | |||
| JP2002502723A | 2002-01-29 | |||
| JP2021070285A | 2021-05-06 | |||
| KR20050055015A | 2005-06-10 | |||
| JP2016105003A | 2016-06-09 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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