Thermal measuring and testing – Temperature measurement – In spaced noncontact relationship to specimen
Patent
1992-04-17
1993-07-13
Cuchlinski, Jr., William A.
Thermal measuring and testing
Temperature measurement
In spaced noncontact relationship to specimen
374126, 2503381, G01J 506, G01J 502
Patent
active
052267326
ABSTRACT:
An improved contactless temperature measurement system is provided which includes a workpiece, a chamber containing the workpiece with the walls thereof being substantially transmissive to radiation at wavelengths other than a given wavelength and substantially reflective at the given wavelength to remove the dependence of the apparent or measured temperature on the workpiece emissivity variations or fluctuations.
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Bakeman, Jr. Paul E.
Hallock Dale P.
Lasky Jerome B.
Nakos James S.
Pennington Scott L.
Chadurjian Mark F.
Cuchlinski Jr. William A.
Gutierrez Diego F. F.
International Business Machines - Corporation
Limanek Stephen J.
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