IMR OpenIR
一种地震检波器
于章 and 程博
1994-03-23
Rights Holder中国科学院金属研究所
Date Available1994-03-23
Country中国
Subtype实用新型
Abstract一种地震检波器,由外壳、线圈架、轭铁、磁钢等构成,磁钢、线圈架、外壳依次套在外部,线圈架上缠有线圈,两块轭铁固定在磁钢的两极,上下两个端盖将轭铁使磁钢固定,其特征在于:在磁钢的外部还套有一补偿护套环,护套环中具有温度补偿作用的材料如Fe NiCr、FeNiAl、FeNiMn等制成。本实用新型是具有良好的温度稳定性,体积小成本低的地震检波器。
Language中文
Status公开
Application NumberCN2159572
Document Type专利
Identifierhttp://ir.imr.ac.cn/handle/321006/66689
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
于章 and 程博. 一种地震检波器[P]. 1994-03-23.
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