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U.S. Department of Energy
Office of Scientific and Technical Information

Well-pump alignment system

Patent ·
OSTI ID:871910
An improved well-pump for geothermal wells, an alignment system for a well-pump, and to a method for aligning a rotor and stator within a well-pump, wherein the well-pump has a whistle assembly formed at a bottom portion thereof, such that variations in the frequency of the whistle, indicating misalignment, may be monitored during pumping.
Research Organization:
SANDIA CORP
DOE Contract Number:
AC04-94AL85000
Assignee:
Sandia Corporation (Allbuquerque, NM)
Patent Number(s):
US 5823261
OSTI ID:
871910
Country of Publication:
United States
Language:
English

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