Title: Double graphitic fibre thermocouple
Application Number: 85103717 Application Date: 1985.05.07
Publication Number: 1004726 Publication Date: 1986.11.05
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01K7/02,H01B3/00
Applicant(s) Name: Metallurgical Research Institute, Shandong Provinc Address:
Inventor(s) Name:
Attorney & Agent: ZHANG SHOUQI
Abstract:
     The thermocouple is made of chemical fibre by strengthening graphitizing and boric process, the positive and negative pole of the non-metal thermo-couple is obtained respectivly. Then it is compositely packaged by a few refractory non-metals to producte it. Said thermocouple having the advantages of high temperature-resistance, corrosion-resistance, heat shock-resistance, antimagnitic and fast responsive to temperature. It is suitable to continual measurement of the temperature in the high temperature liquid medium under circumstance of strong magnetic field and strongly corrosion.
Time: 12
<- Previous Patent:Strippable conductive substance   |  Next Patent:Signal-transmitting cable ->