LAMINATING DEVICE
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United States of America Patent
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N/A
Issued Date -
Sep 22, 2011
app pub date -
Dec 10, 2009
filing date -
Dec 11, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A laminating arrangement comprising: a laminating roller; a radiating element adapted to radiate energy therefrom towards the laminating roller; a temperature detecting arrangement, adapted to detect the temperature at the surface of the laminating roller; and a processor adapted to receive a signal from the temperature detecting arrangement device and to control the intensity of radiation emitted by the radiating element, wherein: a maximum warm-up rate is defined; and during a warm-up phase of the laminating arrangement, the rate of increase in temperature at the surface of the laminating roller is determined by the processor, and the intensity of radiation emitted by the radiating element is increased if the rate of increase of temperature is less than the maximum warm-up rate, and is decreased if the rate of increase of temperature is greater than the maximum warm-up rate.
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