GB884281A - Improvements in or relating to thermocouples - Google Patents

Improvements in or relating to thermocouples

Info

Publication number
GB884281A
GB884281A GB9235/59A GB923559A GB884281A GB 884281 A GB884281 A GB 884281A GB 9235/59 A GB9235/59 A GB 9235/59A GB 923559 A GB923559 A GB 923559A GB 884281 A GB884281 A GB 884281A
Authority
GB
United Kingdom
Prior art keywords
cables
cable
stainless steel
thermocouple
march
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB9235/59A
Inventor
Hermann Richard Lorch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Balfour Beatty PLC
Original Assignee
BICC PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BICC PLC filed Critical BICC PLC
Priority to GB9235/59A priority Critical patent/GB884281A/en
Publication of GB884281A publication Critical patent/GB884281A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

884,281. Thermo-electric elements; cables. BRITISH INSULATED CALLENDER'S CABLES Ltd. March 17, 1960 [March 17, 1959], No. 9235/59. Classes 36 and 37. A thermocouple cable comprising two conductors insulated by a mineral insulation, e.g. compacted magnesium oxide, is associated with one or more cables of higher tensile strength to form a flexible cable of sufficient strength to support a body whose temperature is being measured. The cables may be bunched and bound together, or wound helically round a central cable. The cables of higher tensile strength may be of stainless steel wire or composed of strands of stainless steel wire or glass fibre. The thermocouple cables may each include a nickel-chrome alloy wire and a nickel-aluminium alloy wire embedded in the mineral insulant and enclosed in a stainless steel tube. The cables may be of equal diameter, or the central cable may be larger than the others. The combined cable may be used in a nuclear reactor, where a fuel can 2 is supported on cable 1, the thermocouple cables 3, 4 being brought off from a point outside ferrule 6, which is welded in bore 10 in can 2, and taken to points where the temperature is to be measured, e.g. in bore 8. Additional cables may be included, serving as metering or control circuit leads.
GB9235/59A 1959-03-17 1959-03-17 Improvements in or relating to thermocouples Expired GB884281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9235/59A GB884281A (en) 1959-03-17 1959-03-17 Improvements in or relating to thermocouples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9235/59A GB884281A (en) 1959-03-17 1959-03-17 Improvements in or relating to thermocouples

Publications (1)

Publication Number Publication Date
GB884281A true GB884281A (en) 1961-12-13

Family

ID=9867997

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9235/59A Expired GB884281A (en) 1959-03-17 1959-03-17 Improvements in or relating to thermocouples

Country Status (1)

Country Link
GB (1) GB884281A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107768004A (en) * 2017-10-27 2018-03-06 江苏华鹏电缆股份有限公司 A kind of multicore mineral insulation branch cable hanging structure
CN112195333A (en) * 2020-10-23 2021-01-08 华能安源发电有限责任公司 Method for improving on-site postweld heat treatment quality of P92 high-temperature pipeline

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107768004A (en) * 2017-10-27 2018-03-06 江苏华鹏电缆股份有限公司 A kind of multicore mineral insulation branch cable hanging structure
CN112195333A (en) * 2020-10-23 2021-01-08 华能安源发电有限责任公司 Method for improving on-site postweld heat treatment quality of P92 high-temperature pipeline

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