Title:
LIQUEFIED NATURAL GAS SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2004/018928
Kind Code:
A1
Abstract:
A cryogenic fluid coupling (30) comprising a male coupling (10) and a female coupling (20) provided with a joint link mechanism having a joint operation lever is employed as a coupling for transporting liquefied natural gas between a storage tank (51) and a mobile body (41), wherein these male coupling and female coupling are provided, respectively, with a self-sealing butt valve mechanism and an ice removing mechanism, and the male coupling and the female coupling are coupled and jointed through joint operation of the joint operation lever without purging gas and without being troubled with an ice film formed by liquefied natural gas so that fluid can be transported.
Inventors:
HASEGAWA TATSUYA (JP)
ANZAI HAZIME (JP)
KOBAYASHI MASAYUKI (JP)
ENDO TSUYOSHI (JP)
TAKATA MASATERU (JP)
MATSUO JUN (JP)
ANZAI HAZIME (JP)
KOBAYASHI MASAYUKI (JP)
ENDO TSUYOSHI (JP)
TAKATA MASATERU (JP)
MATSUO JUN (JP)
Application Number:
PCT/JP2002/008894
Publication Date:
March 04, 2004
Filing Date:
September 02, 2002
Export Citation:
Assignee:
NIHONKAI LNG CO LTD (JP)
J C CARTER JAPAN K K (JP)
HASEGAWA TATSUYA (JP)
ANZAI HAZIME (JP)
KOBAYASHI MASAYUKI (JP)
ENDO TSUYOSHI (JP)
TAKATA MASATERU (JP)
MATSUO JUN (JP)
J C CARTER JAPAN K K (JP)
HASEGAWA TATSUYA (JP)
ANZAI HAZIME (JP)
KOBAYASHI MASAYUKI (JP)
ENDO TSUYOSHI (JP)
TAKATA MASATERU (JP)
MATSUO JUN (JP)
International Classes:
F17C13/00; F16L37/20; F16L37/32; F17D1/05; F17D3/01; (IPC1-7): F17D1/05; C10L3/00
Foreign References:
| JP2002206694A | 2002-07-26 | |||
| US5429155A | 1995-07-04 |
Attorney, Agent or Firm:
Nakai, Hiroyuki (2-1 Sakaemachi 2-chom, Takarazuka-shi Hyogo, JP)
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