发明授权
US07273518B2 Gas chromatograph system including an improved inlet sealing mechanism
有权
气相色谱系统包括改进的入口密封机构
- 专利标题: Gas chromatograph system including an improved inlet sealing mechanism
- 专利标题(中): 气相色谱系统包括改进的入口密封机构
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申请号: US11040150申请日: 2005-01-20
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公开(公告)号: US07273518B2公开(公告)日: 2007-09-25
- 发明人: Wei-Liang Song , Lee Xu , Guo-Chen He
- 申请人: Wei-Liang Song , Lee Xu , Guo-Chen He
- 申请人地址: US CA Santa Clara
- 专利权人: Agilent Technologies Inc.
- 当前专利权人: Agilent Technologies Inc.
- 当前专利权人地址: US CA Santa Clara
- 优先权: CN200410080299 20040930
- 主分类号: B01D53/02
- IPC分类号: B01D53/02
摘要:
An inlet includes a bottom assembly and a top assembly. The bottom assembly includes at least one male unit, and the top assembly has at least one beveled surface and includes at least one female unit and a lateral driving unit. The top assembly is placed inside the bottom assembly by aligning the female unit of the top assembly with the male unit of the bottom assembly. The lateral driving unit laterally drives the top assembly and causes the beveled surface of the top assembly to rise against the male unit of the bottom assembly, allowing the top assembly to seal with the bottom assembly.
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