Metal working – Method of mechanical manufacture – Process for making bearing or component thereof
Patent
1993-04-20
1995-03-14
Rosenbaum, Mark
Metal working
Method of mechanical manufacture
Process for making bearing or component thereof
29407, 73761, B23Q 1700
Patent
active
053967038
ABSTRACT:
A crankshaft bearing inspection system for confirming the presence of bearing inserts and the proper amount of bearing crush during assembly of reciprocating machines accomplished by measuring a fastener tension related function and a function fastener rotation, and evaluating the curves thus obtained to confirm and identify a characteristic signature of the bearing presence as, for example, a first constant rate of tension increase followed by a second increased constant rate of tension increase falling within expected inspection limits.
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Bryant David P.
Ingersoll-Rand Company
Palermo Robert F.
Rosenbaum Mark
Vliet Walter C.
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