Title:
ACCUMULATOR FOR HIGH-PRESSURE HYDROGEN GAS
Document Type and Number:
WIPO Patent Application WO/2023/058614
Kind Code:
A1
Abstract:
Provided is an accumulator for a high-pressure hydrogen gas which is easily manufactured, transported, and installed while the single accumulator is capable of storing a large amount of hydrogen. This accumulator for a high-pressure hydrogen gas comprises a steel container, and the steel container is formed of two or more steel pipes joined together by threads.
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Inventors:
TAKAGI SHUSAKU (JP)
OKANO HIROSHI (JP)
ISHIKAWA NOBUYUKI (JP)
OKANO HIROSHI (JP)
ISHIKAWA NOBUYUKI (JP)
Application Number:
PCT/JP2022/037016
Publication Date:
April 13, 2023
Filing Date:
October 03, 2022
Export Citation:
Assignee:
JFE STEEL CORP (JP)
International Classes:
F16J12/00; F16B7/18; F16J13/12; F16L15/04; F17C13/00
Domestic Patent References:
WO2016167034A1 | 2016-10-20 |
Foreign References:
JP2019044969A | 2019-03-22 | |||
CN204186984U | 2015-03-04 | |||
US5474334A | 1995-12-12 | |||
JP2019044969A | 2019-03-22 | |||
JP2009293799A | 2009-12-17 |
Other References:
ENEOS TECHNICAL REVIEW, vol. 55, no. 2, June 2013 (2013-06-01), pages 69 - 72
"Introduction to the structures and properties of metal materials - heat treatment and structure control to make use of materials", 2004, TAIGA PUBLISHING
"Introduction to the structures and properties of metal materials - heat treatment and structure control to make use of materials", 2004, TAIGA PUBLISHING
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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