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Patent Searching and Data


Title:
CRYOGENIC LIQUID PIPING STRUCTURE AND MARINE VESSEL EQUIPPED THEREWITH
Document Type and Number:
WIPO Patent Application WO/2022/145383
Kind Code:
A1
Abstract:
This cryogenic liquid piping structure is for application in a marine vessel which stores therein a cryogenic liquid that has a boiling point equal to or lower than -196°C at normal pressures. The piping structure comprises: a cryogenic piping (10) through which a cryogenic liquid is distributed; and supporting members (30) which support the cryogenic piping (10) at positions spaced upwardly away from a structural member (4) of a marine vessel and which are in contact with the cryogenic piping (10). The supporting members (30) are composed of steel for low temperature use that is unlikely to induce low-temperature embrittlement.

Inventors:
GOKAN KAZUTO
OHASHI TETSUYA
MATSUMOTO AKIRA
OSAKI NAOTO
Application Number:
PCT/JP2021/048299
Publication Date:
July 07, 2022
Filing Date:
December 24, 2021
Export Citation:
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Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
B63B25/08; B63B25/16; B63B27/24; F16L3/00; F16L55/00
Foreign References:
JP2019503940A2019-02-14
JP2015004382A2015-01-08
JP2004190759A2004-07-08
JP2016070373A2016-05-09
JPH1082494A1998-03-31
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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