发明名称 |
APPARATUS FOR LEAKAGE DETECTION OF CRYOGENIC MATERIALS |
摘要 |
A device for detecting leaks of cryogenic materials from a structure, said device comprising a heat-conductive element which can be brought into contact with the cryogenic material-containing structure, and a shape memory effect element capable of effecting a displacement according to the cryogenic temperature to which the element is subjected. |
申请公布号 |
AU546095(B2) |
申请公布日期 |
1985.08.15 |
申请号 |
AU19810075279 |
申请日期 |
1981.09.16 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
EDWARD BRIAN SHONE;ROBERT WILLIAM WILSON;GORDON LINDSAY CUNNINGHAM |
分类号 |
F17C13/12;G01M3/00;G01M3/04;G01M3/16;(IPC1-7):G01M3/02 |
主分类号 |
F17C13/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|