Tube nut wrench
A separate thumb accessible pushbutton operated circuit revises the power operated tube nut wrench at a reduced speed to intercept a home stop wherein after the wrench is automatically shut off on the sensing of current rise in the motor on stall to avoid over stress and unnecessary heat buildup.
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
10.06.1997
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | A separate thumb accessible pushbutton operated circuit revises the power operated tube nut wrench at a reduced speed to intercept a home stop wherein after the wrench is automatically shut off on the sensing of current rise in the motor on stall to avoid over stress and unnecessary heat buildup. |
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Bibliography: | Application Number: US19960715799 |