| 发明名称 |
HIGH PRESSURE, MULTIPLE PASSAGE SWIVEL |
| 摘要 |
<p>A multi passage swivel assembly provides fluid or gas flow while continuous or intermittent rotation occurs between a fixed inlet port and a rotating outlet port. The assembly contains a clearance control ring that compensates for dimensional change to allow high pressure operation.</p> |
| 申请公布号 |
CA1207659(A) |
申请公布日期 |
1986.07.15 |
| 申请号 |
CA19840445921 |
申请日期 |
1984.01.24 |
| 申请人 |
NOVACORP INTERNATIONAL CONSULTING LTD. |
发明人 |
FELLER, MURREY D.;OSTICK, COLIN |
| 分类号 |
F16L39/06;(IPC1-7):E21B17/01 |
主分类号 |
F16L39/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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