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

Cleaning process for corrugated aluminum electrical transmission line enclosure

Patent ·
OSTI ID:865103
A process for preparing the interior of a corrugated pipe or sheath comprises the steps of placing a predetermined amount of a tumbling abrasive material into the sheath, and then rotating the sheath.
Research Organization:
Westinghouse Electric Corp., Westborough, MA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC01-78ET29046
Assignee:
United States of America as represented by U.S. Department of Energy (Washington, DC)
Patent Number(s):
4,461,126
Application Number:
06/363,756
OSTI ID:
865103
Country of Publication:
United States
Language:
English