发明名称 |
Floating roof metallic shoe seal spring hanger system |
摘要 |
The present invention relates to a ring seal for between a floating roof and a side wall in a liquid and vapor storage tank. The ring seal includes a number of overlapping shoe plates hung from the floating roof by pantagraph hanger assemblies. The pantagraph hanger assemblies urge the shoe plates against the side wall and a gap seal prevents tank vapor loss along a lap joint between adjoining shoe plates. |
申请公布号 |
AU7109394(A) |
申请公布日期 |
1995.01.03 |
申请号 |
AU19940071093 |
申请日期 |
1994.06.15 |
申请人 |
CHICAGO BRIDGE & IRON TECHNICAL SERVICES COMPANY |
发明人 |
JAMES H FORD;ROBERT G KRUGER;WILLIAM N CHERNIWCHAN |
分类号 |
B65D88/46 |
主分类号 |
B65D88/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|