发明名称 |
COAXIAL THERMOELEMENTS AND THERMOCOUPLES MADE OF COAXIAL THERMOELEMENTS |
摘要 |
FIELD: electrical engineering. SUBSTANCE: coaxial thermoelement has thermocouple wire and is coaxially arranged in tubular metal jacket. The latter is filled with ceramic insulating powder to electrically insulate thermocouple wire from jacket. Tubular metal jacket is built up of first metal jacket with longitudinal weld and second metal jacket with longitudinal weld offset relative to that of first jacket. Thermocouple is formed by welding thermocouple wire to metal jacket in each of two coaxial thermoelements and by joining welded ends of two coaxial thermoelements to form thermojunction. EFFECT: reduced cost and facilitated welding procedure resulting in improved quality of thermocouple. 6 cl, 9 dwg
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申请公布号 |
RU2140118(C1) |
申请公布日期 |
1999.10.20 |
申请号 |
RU19960102599 |
申请日期 |
1994.06.15 |
申请人 |
KHOSKINZ MANUFAKCHURING KOMPANI |
发明人 |
BERTI FORREST KHOLL |
分类号 |
H01L35/02;G01K7/06;H01L35/20;H01L35/32;(IPC1-7):H01L35/02 |
主分类号 |
H01L35/02 |
代理机构 |
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地址 |
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