Data processing: measuring – calibrating – or testing – Measurement system – Performance or efficiency evaluation
Reexamination Certificate
2007-05-15
2007-05-15
Nghiem, Michael (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Performance or efficiency evaluation
C702S145000, C702S085000, C702S179000, C702S163000, C073S066000, C073S458000, C073S468000
Reexamination Certificate
active
11365956
ABSTRACT:
A method for statistically analyzing the operation of a machine for balancing articles for rotation so as to reduce measurement errors and thereby enhance productivity and quality including the steps of collecting raw data during production balancing of articles for rotation, and statistically analyzing the data to determine appropriate process control limits for prompting investigative or corrective action if a process control limit is exceeded.
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patent: 6324908 (2001-12-01), Colarelli et al.
patent: 6389895 (2002-05-01), Colarelli et al.
patent: 6393911 (2002-05-01), Colarelli et al.
patent: WO 91/04476 (1991-04-01), None
Fundamentals Of Balancing, pp. 1-122, Apr. 1990.
Measurement Systems Analysis Reference Manual, pp. 1-120, Feb. 1995.
Abbotoy Mark E.
Morgillo Vincent J.
MacMillan Sobanski & Todd LLC
Nghiem Michael
Torque-Traction Technologies LLC
Vo Hien
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