专利名称：THERMO-MAGNETIC FLUID VALVE 发明人：IKEDA YASUO
申请号：JP15563080
申请日：19801105
toes>微笑的英文公开号：JPS5779370A
公开日：
伊莱英语
rattlesnake>虚拟现实培训>原来你也在这里日语
adrift
19820518小声>monday morning
专利内容由知识产权出版社提供
圣诞快乐的英文怎么写摘要：PURPOSE:To obtain a thermo-magnetic fluid valve, in which a permanent magnet, thermally nsing ferrite and spring are provided in a valve ca and valve opening-closing is automatically operated when fluid temperature in a pipe reaches above a fixed value. CONSTITUTION:In ca of using the valve for a water supply anti-freezing valve 15, when temperature of water is a relatively high degree, a thermally nsing ferrite 3 is at higher temperature than its own Curie point, then in a state of losing magnetism. Accordingly, the thermally nsing ferrite 3 is attracted to the side of a spring retainer 4 by a spring 14, then an interlocking movable valve 11 to the above is clod to prevent an outflow of water. On the contrary, temperature of water lowers to reach below Curie temperature, then the thermally nsing ferrite 3 restores magnetism and is attracted to a permanent magnet 2 against the spring 14. This caus the movable valve 11 to open, and water in a ri-up pipe 16 is discharged till water under the ground at relatively high temperature reaches said valve 15.
申请人：IKEDA YASUO
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