发明名称 |
Low headroom coke drum unheading device |
摘要 |
A coke drum head is hinged to a coke drum body using a compound joint such as a trammel pivot, and the head is moved between open and closed positions using an actuator. In moving between open and closed positions, the head traces out a non-circular path which reduces the required headroom relative to a head using a standard pivot.
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申请公布号 |
US2002023829(A1) |
申请公布日期 |
2002.02.28 |
申请号 |
US20010847666 |
申请日期 |
2001.05.01 |
申请人 |
FLUOR CORPORATION |
发明人 |
ANTALFFY LESLIE PETER;BENOIT ROBERT;BRYANT GERALD;KNOWLES MICHAEL B.;MALEK DAVID W.;MARTIN SAMUEL A. |
分类号 |
C10B25/10;C10B33/12;(IPC1-7):C10B25/00;C10B25/14 |
主分类号 |
C10B25/10 |
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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