JP5252543B2 - 複数点の電圧と温度の計測方法 - Google Patents
複数点の電圧と温度の計測方法 Download PDFInfo
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- JP5252543B2 JP5252543B2 JP2008105161A JP2008105161A JP5252543B2 JP 5252543 B2 JP5252543 B2 JP 5252543B2 JP 2008105161 A JP2008105161 A JP 2008105161A JP 2008105161 A JP2008105161 A JP 2008105161A JP 5252543 B2 JP5252543 B2 JP 5252543B2
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- 239000000523 sample Substances 0.000 claims description 70
- 238000005259 measurement Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 13
- 238000009529 body temperature measurement Methods 0.000 claims description 6
- 238000000691 measurement method Methods 0.000 claims description 4
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Description
1a プローブ基準線 P1〜Pn 接触点
Pa〜Pn 電圧計測線
Claims (3)
- プローブ内の複数点のそれぞれに一端を接触させた、該プローブと異なった材質からなる電圧計測線のそれぞれの他端と、該プローブに一端を接触させた、該プローブと同じ材質からなるプローブ基準線の他端とを計測器で接続させて熱電対として機能させ、該プローブと電圧計測線との複数の接触点の電圧を計測することを特徴とする電圧計測方法。
- 前記プローブ内の複数点の電圧計測を請求項1記載の電圧計測方法を用いて行い、プローブ及びプローブ基準線に使われている材料と電圧計測線の材料との間の起電圧差の温度依存性が既知である時に、プローブ基準線と電圧計測線とが接触している計測器の温度を計測することにより、プローブ内の複数点の温度を計測することを特徴とする温度計測方法。
- プローブ内の複数点のそれぞれに一端を接触させた、該プローブと異なった材質からなる電圧計測線のそれぞれの他端と、該プローブに一端を接触させた、該プローブと同じ材質からなるプローブ基準線の他端とを計測器で接続させて熱電対として機能させ、該プローブと電圧計測線との複数の接触点の電圧を計測し、次いで該プローブ及びプローブ基準線に使われている材料と該電圧計測線の材料との間の起電圧差の温度依存性が既知である時に、該プローブ基準線と電圧計測線とが接触している計測器の温度を計測することにより、プローブ内の複数点の温度を計測することを特徴とする電圧及び温度の計測方法。
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JP2008105161A JP5252543B2 (ja) | 2008-04-14 | 2008-04-14 | 複数点の電圧と温度の計測方法 |
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JP2008105161A JP5252543B2 (ja) | 2008-04-14 | 2008-04-14 | 複数点の電圧と温度の計測方法 |
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JP2009257847A JP2009257847A (ja) | 2009-11-05 |
JP5252543B2 true JP5252543B2 (ja) | 2013-07-31 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS61147126A (ja) * | 1984-12-20 | 1986-07-04 | Kawasaki Steel Corp | 電磁誘導による鋼材の温度測定方法 |
JPH04105053A (ja) * | 1990-08-24 | 1992-04-07 | Shimadzu Corp | 溶融樹脂の熱伝導率測定方法 |
JP3925610B2 (ja) * | 2001-02-13 | 2007-06-06 | 喜萬 中山 | 発熱プローブ及び発熱プローブ装置 |
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