Title:
VACUUM INSULATOR, AND VACUUM INSULATOR INSPECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/027427
Kind Code:
A1
Abstract:
Provided is a vacuum insulator comprising a core material, an outer material surrounding the core material, and a vacuum measuring unit inserted between the core material and the outer material, wherein the vacuum measuring unit comprises a support member and a magnetic connection member that is disposed between the support member and the outer material and comes into contact with the outer material, and the magnetic connection member comprises metal.
Inventors:
CHANG JOON HYUN (KR)
LEE SEUNG YEON (KR)
CHI EUN OK (KR)
PARK BYUNG HYUN (KR)
LEE SEUNG YEON (KR)
CHI EUN OK (KR)
PARK BYUNG HYUN (KR)
Application Number:
PCT/KR2022/012383
Publication Date:
March 02, 2023
Filing Date:
August 19, 2022
Export Citation:
Assignee:
OCI CO LTD (KR)
International Classes:
F16L59/065; F16L59/02; F16L59/14; G01L21/00
Foreign References:
| KR101420969B1 | 2014-07-18 | |||
| US20090007683A1 | 2009-01-08 | |||
| JP2006112812A | 2006-04-27 | |||
| KR20190020877A | 2019-03-05 | |||
| CN2211068Y | 1995-10-25 |
Attorney, Agent or Firm:
KORYO IP & LAW (KR)
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