GB733535A - Improvements relating to thermocouples - Google Patents

Improvements relating to thermocouples

Info

Publication number
GB733535A
GB733535A GB21444/53A GB2144453A GB733535A GB 733535 A GB733535 A GB 733535A GB 21444/53 A GB21444/53 A GB 21444/53A GB 2144453 A GB2144453 A GB 2144453A GB 733535 A GB733535 A GB 733535A
Authority
GB
United Kingdom
Prior art keywords
per cent
thermocouples
improvements relating
balance
earth metals
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
GB21444/53A
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.)
BRITISH DRIVER HARRIS CO Ltd
Original Assignee
BRITISH DRIVER HARRIS CO Ltd
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 BRITISH DRIVER HARRIS CO Ltd filed Critical BRITISH DRIVER HARRIS CO Ltd
Publication of GB733535A publication Critical patent/GB733535A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/04Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80Constructional details
    • H10N10/85Thermoelectric active materials
    • H10N10/851Thermoelectric active materials comprising inorganic compositions
    • H10N10/854Thermoelectric active materials comprising inorganic compositions comprising only metals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

A thermocouple has an electropositive element composed of an alloy consisting of over 10 per cent and up to 25 per cent Cr, 0.5-2 per cent Si, 0-2 per cent Nb, 0-2 per cent Fe, up to 0.15 per cent C, 0-2 per cent Mn, 0-0.2 per cent of Mg, alkaline earth metals and/or rare earth metals, 0-0.4 per cent Al and/or Zr, the balance Ni with normal impurities and an electronegative element composed of an alloy consisting of 2-7 per cent Si, up to 0.15 per cent C, the balance Ni and normal impurities.
GB21444/53A 1952-08-22 1953-08-04 Improvements relating to thermocouples Expired GB733535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US314033XA 1952-08-22 1952-08-22

Publications (1)

Publication Number Publication Date
GB733535A true GB733535A (en) 1955-07-13

Family

ID=21859262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21444/53A Expired GB733535A (en) 1952-08-22 1953-08-04 Improvements relating to thermocouples

Country Status (5)

Country Link
BE (1) BE522117A (en)
CH (1) CH314033A (en)
FR (1) FR1082257A (en)
GB (1) GB733535A (en)
NL (2) NL86228C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281606A1 (en) * 1986-09-08 1988-09-14 Commw Scient Ind Res Org Stable metal-sheathed thermocouple cable.
EP0322992A2 (en) * 1987-10-23 1989-07-05 Nicrobell Pty Limited Thermocouples of enhanced stability

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281606A1 (en) * 1986-09-08 1988-09-14 Commw Scient Ind Res Org Stable metal-sheathed thermocouple cable.
EP0281606A4 (en) * 1986-09-08 1989-04-12 Commw Scient Ind Res Org Stable metal-sheathed thermocouple cable.
EP0322992A2 (en) * 1987-10-23 1989-07-05 Nicrobell Pty Limited Thermocouples of enhanced stability
US5010316A (en) * 1987-10-23 1991-04-23 Bell-Trh Limited Thermocouples of enhanced stability
EP0322992A3 (en) * 1987-10-23 1992-07-08 Nicrobell Pty Limited Thermocouples of enhanced stability

Also Published As

Publication number Publication date
NL180663B (en)
NL86228C (en)
FR1082257A (en) 1954-12-28
BE522117A (en)
CH314033A (en) 1956-05-31

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