Tool monitoring system and method

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system

Reexamination Certificate

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Details

C702S047000, C702S098000, C702S138000

Reexamination Certificate

active

07065456

ABSTRACT:
A transducer is provided in communication with a power supply of a powered tool for detecting power consumption associated with powered and non-powered operational states and generating a power consumption signal. A measuring implementation is provided for receiving the power consumption signal and measuring intervals associated with at least one of the powered and non-powered operational states, so as to produce an operational history of the powered tool corresponding to a predetermined time period. A production counter is used for counting production units produced by the powered tool during the predetermined time period. A correlating implementation is provided for correlating the operational history with the production units, so to as generate a productivity indicator.

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