Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Reexamination Certificate
2007-05-08
2007-05-08
Paik, Sang Y. (Department: 3742)
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
C219S460100
Reexamination Certificate
active
11065435
ABSTRACT:
A sensor positioned between a heat source and a heating area in parallel relationship to the heating area, for determining a mean value of the temperature of the heating area, includes a ceramic element, and a temperature-dependent resistor web attached to the ceramic element and confronting the heating area at a distance thereto. The resistor web has a length of at least 200 mm, and is electrically contacted at a contact point outside a region in which the temperature is to be ascertained.
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Marx Christian
Reiter Werner
Electrovac, Fabrikation elektrotechnischer Spezialartikel Ges.m.
Feiereisen Henry M.
Paik Sang Y.
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