Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Mechanical measurement system
Reexamination Certificate
2003-07-30
2009-08-25
Tsai, Carol S (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Mechanical measurement system
C702S034000, C702S042000, C073S579000, C700S287000
Reexamination Certificate
active
07580802
ABSTRACT:
A method for determining the condition of a turbine blade (2, 4) in a compressor and utilizing the collected information in an estimation of the lifetime of the turbine blade (2, 4), whereby a measured value reflecting the condition of the turbine blade (2, 4) is generated by a vibration sensitive sensor (10) connected to the compressor's (1) casing (6).
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Andrus Sceales Starke & Sawall LLP
Dynatrend AS
Tsai Carol S
LandOfFree
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