发明名称 |
SELF-SEALING CHEMICAL INJECTION LINE COUPLING |
摘要 |
There is provided a chemical injection line connector including first and second couplings configured to automatically seal shut when the members are disengaged. There is further provided a method for blocking contamination or pressure transfer of chemical injection lines by securing first and second couplings to corresponding ends of a chemical injection line and automatically sealing the couplings shut when the couplings are disengaged.
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申请公布号 |
US2013118601(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201313735030 |
申请日期 |
2013.01.06 |
申请人 |
CAMERON INTERNATIONAL CORPORATION;CAMERON INTERNATIONAL CORPORATION |
发明人 |
JUNE DAVID R. |
分类号 |
F17D1/08 |
主分类号 |
F17D1/08 |
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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