发明授权
- 专利标题: Inlet conduit adaptor for underground storage tank
- 专利标题(中): 地下储罐的进水管道适配器
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申请号: US665582申请日: 1996-06-18
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公开(公告)号: US5664951A公开(公告)日: 1997-09-09
- 发明人: Robert P. Clary , James E. Kesterman , Frank G. Lamping , Paul R. Wilder , David K. Larson
- 申请人: Robert P. Clary , James E. Kesterman , Frank G. Lamping , Paul R. Wilder , David K. Larson
- 申请人地址: NY New York
- 专利权人: Dover Corporation
- 当前专利权人: Dover Corporation
- 当前专利权人地址: NY New York
- 主分类号: F16L37/14
- IPC分类号: F16L37/14 ; H01R13/648
摘要:
A swivel adapter for an inlet conduit to an underground storage includes two relatively rotatable components. The relative rotation between the components prevents sealing loss between the adapter and the inlet conduit when the adapter is subjected to torque.
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