ASSEMBLY AND METHOD FOR ACCELERATED WEATHERING WITH AN AUTOMATED PROGRAMMABLE CYCLE
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United States of America Patent
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Issued Date -
Dec 27, 2007
app pub date -
Jun 22, 2006
filing date -
Jun 22, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An apparatus and method for outdoor accelerated weathering of a test specimen disposed on an accelerated weathering test apparatus. A controller actuates a tracking servo-motor so the test specimen may be periodically exposed to concentrated sunlight and removed therefrom during a test period. A radiant exposure logging assembly logs a light dose measured by a radiant exposure measuring device that impinges on the test specimen over the test period.
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