| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring heat pattern in a sintering layer with which thermo-couples for measuring the variation of temperature (heat-pattern) in the sintering layer are not stuck to the sintering raw material at the time of measuring the temperature, and can be used for long term and the heat-pattern in the sintering layer can surely be measured and calculated. Ž<P>SOLUTION: In a pallet 4, a stand 1 uniformized with a grate bar 3 and projected from this grate bar 3 is arranged, and in this stand 1, the plurality of thermo-couples 2 are included by placing side by side in the height direction of the stand 1, and the temperature in the stand 1 transmitted from the sintering layer (a) is respectively measured with these thermo-couples 2 and the practical heat pattern in the sintering layer (a) is calculated under condition of a material quality and a structure of the stand 1, based on the measured temperatures with the plurality of thermo-couples 2. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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