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TEMPERATURE MONITORED CABLE SYSTEM WITH TELEMETRY READ-OUT

  • US 3,748,655 A
  • Filed: 06/17/1971
  • Issued: 07/24/1973
  • Est. Priority Date: 09/20/1966
  • Status: Expired due to Term
First Claim
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1. Apparatus for measuring the average temperatures of a plurality of intervals of a length of current carrying conductor, comprising;

  • a plurality of conductive means equal in number to the number of said intervals to be measured, the conductivity of which vary according to their temperature, electrically insulated from the current carrying conductor along their common lateral extent and in thermal communication therewith along substantially their entire lengths, so that the conductor and the conductive means are at essentially the same temperatures, one end of each of said conductive means being connected to the said conductor such that each conductive means spans a different number of such intervals; and

    means for measuring the conductance of each said conductive means.

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