FIELD: mechanical engineering. SUBSTANCE: torques are measured in several parallel streams of one of closed circuits, are inter compared and in case of inequality there is formed signal for device warning of damage. Values of torques on input shafts of toothed mechanism are measured in addition, are compared with values of torques in proper parallel streams and signal for device warning of damage is formed if they are unequal. EFFECT: improved reliability of method. 2 cl, 15 dwg
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Authors
Dates
1996-08-10—Published
1993-11-11—Filed