CERAMIC HEATER

PURPOSE:To improve thermal shock resistance and heat equality by using a required sintered body, where the density and the thermal conductivity are of specified values, for an insulator or a supporting member. CONSTITUTION:An electric heater 2 is connected to the electrode 4, to which the lead wire...

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Bibliographic Details
Main Authors NAKANO TADASHI, FUNABASHI TOSHIHIKO, KUMAGAI MASATO, SATO HIROSHI
Format Patent
LanguageEnglish
Published 07.10.1992
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:PURPOSE:To improve thermal shock resistance and heat equality by using a required sintered body, where the density and the thermal conductivity are of specified values, for an insulator or a supporting member. CONSTITUTION:An electric heater 2 is connected to the electrode 4, to which the lead wire 5 of an insulating supporting member 1 is connected, thus a ceramic heater is made. Using the aluminum sintered body where the density is 3.2g/cm or more and the thermal conductivity is 100W/(mk) or more as this member 1, thermal shock resistance will be elevated, and heat radiation property will be elevated, and it will be a ceramic heater of high property not being broken by quick heating.
Bibliography:Application Number: JP19910046358