| 摘要 |
1,008,148. Measuring temperature electrically. MONSANTO CO. July 6, 1962 [July 10, 1961], No. 26022/62. Heading G1N. [Also in Division H1] Apparatus for measuring the temperature of a heated, running filament comprises two thermocouple wires 12,13 formed into a guide for the filament 26 at the junction 16, which is also heated to the desired temperature for the filament by means of an adjusted current through resistance wire 20, whereby the output from the thermocouple indicates on a meter 11 any difference between the temperature of the filament and that due to the heated resistor 20. |
