HEAT TREATMENT SYSTEM AND ATMOSPHERE SUBSTITUTION STRUCTURE OF HEAT TREATMENT FURNACE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240426554A1
SERIAL NO

18825110

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A heat treatment system may include: a first supply device; a first heat treatment furnace; a first recovery device; a second supply device; a second heat treatment furnace; and a second recovery device. The first heat treatment furnace may include: a heat treatment unit; and a first conveyor configured to convey the saggar in a first direction. The second heat treatment furnace may include: a heat treatment unit; and a second conveyor configured to convey the saggar in a second direction opposite to the first direction. Each of the first and second heat treatment furnaces may further include a substitution unit configured to isolate the heat treatment unit from outside of an exit. The substitution unit may include doors constituted of a heat insulating material, and disposed between the heat treatment unit and the substitution unit and between the substitution unit and the exit.

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Patent Owner(s)

Patent OwnerAddress
NGK INSULATORS LTD2-56 SUDA-CHO MIZUHO-KU NAGOYA-CITY AICHI-PREFECTURE 467-8530
NGK KILNTECH CORPORATION2-56 SUDA-CHO MIZUHO-KU NAGOYA-SHI AICHI-PREFECTURE 467-8530

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ARIMA, Kazuhiko Nagoya-Shi, JP 4 7
IWATA, Terukazu Nagoya-Shi, JP 4 0
OYAMA, Tomoaki Nagoya-Shi, JP 7 0

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