AUTOMATICALLY WORKING TIME MEASURING APPARATUS
PURPOSE:To achieve a measurement of working time of one worker or more automatically and accurately at a time in respective processes. CONSTITUTION:This apparatus is provided with switches 3 which turn ON or OFF depending on the existence of workers A, B... arranged in respective processes, a signal...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To achieve a measurement of working time of one worker or more automatically and accurately at a time in respective processes. CONSTITUTION:This apparatus is provided with switches 3 which turn ON or OFF depending on the existence of workers A, B... arranged in respective processes, a signal processing section 4 to convert ON and OFF signals of the switches 3 to pulse signals of voltages preset and an arithmetic processing section 5 which searches the switches 3 by the pulse signals from the signal processing section 4 to calculate working time in the respective working processes based on ON or OFF time of the switches 3. |
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