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Patent Searching and Data


Title:
SHIP
Document Type and Number:
WIPO Patent Application WO/2022/145319
Kind Code:
A1
Abstract:
A ship (1) includes a hull (2), and onboard piping (3) for a low-temperature fluid routed on top of the hull (2). The onboard piping (3) is equipped with a hydraulically driven valve (4). A tray (7) for collecting hydraulic oil that leaks from the valve (4) is disposed above the hull (2) and beneath the valve (4). According to this configuration, when hydraulic oil leaks from the valve (4), that hydraulic oil is collected by the tray (7).

Inventors:
URAGUCHI RYOSUKE
SHIMOGAKI TAKASHI
AMANO SHIORI
MATSUMOTO AKIRA
OSAKI NAOTO
Application Number:
PCT/JP2021/047671
Publication Date:
July 07, 2022
Filing Date:
December 22, 2021
Export Citation:
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Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
B63B25/08; B63B27/24; F16L9/18; F16L59/02; F17D5/00
Foreign References:
JPS50150096U1975-12-13
JPS54121486U1979-08-25
JPH06329079A1994-11-29
US20180312235A12018-11-01
JP2019503940A2019-02-14
JP2017202783A2017-11-16
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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