Invention Grant
US08096169B2 Seal section assembly mechanical face seal integrity verification tool
有权
密封段组装机械面密封完整性验证工具
- Patent Title: Seal section assembly mechanical face seal integrity verification tool
- Patent Title (中): 密封段组装机械面密封完整性验证工具
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Application No.: US12436025Application Date: 2009-05-05
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Publication No.: US08096169B2Publication Date: 2012-01-17
- Inventor: John L. Bearden , Steven K. Tetzlaff
- Applicant: John L. Bearden , Steven K. Tetzlaff
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Bracewell & Giuliani LLP
- Main IPC: G01M3/06
- IPC: G01M3/06 ; G01M3/08
Abstract:
A test device for testing the integrity of a seal has a clear t-shaped liquid reservoir with three ends. A guide adapter is connected to the first end of the liquid reservoir and extends axially therefrom along an axis of the reservoir. A shaft adapter is connected to the second end of the body, opposite the first end. A test shaft with first and second ends extends axially through the first and second ends of the body and test and shaft adapters along the axis. The first end of the shaft is adapted to be connected to the rotating shaft of pump assembly.
Public/Granted literature
- US20090272177A1 Seal Section Assembly Mechanical Face Seal Integrity Verification Tool Public/Granted day:2009-11-05
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