To provide a hot isotropic pressing device capable of supplying a large amount of heating power to a heater element and preventing damage due to overheating of the heater element.
In this hot isotropic pressing device including a high-pressure container receiving a treated object, and a heating means 6 disposed below the high-pressure container, and further provided with a pressure medium forcible convecting means 7 for forcibly convecting a pressure medium gas heated by the heating means 6 in the high-pressure container, below the high-pressure container, a temperature measuring means 10 is disposed near the heating means 6 for detecting an atmospheric temperature near the heating means 6, and a protecting means is disposed for protecting the heating means 6 by adjusting the power supplied to the heating means 6 according the atmospheric temperature detected by the temperature measuring means 10.
COPYRIGHT: (C)2010,JPO&INPIT
OFUNE YOSHIO
WATANABE KATSUMITSU
| JPS62156707A | 1987-07-11 | |||
| JPS59227777A | 1984-12-21 | |||
| JPS62280303A | 1987-12-05 | |||
| JPH03127197U | 1991-12-20 |
Makoto Suhara
Takenaka Yoshimichi
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