GB849054A - High speed resistance thermometer - Google Patents

High speed resistance thermometer

Info

Publication number
GB849054A
GB849054A GB37266/58A GB3726658A GB849054A GB 849054 A GB849054 A GB 849054A GB 37266/58 A GB37266/58 A GB 37266/58A GB 3726658 A GB3726658 A GB 3726658A GB 849054 A GB849054 A GB 849054A
Authority
GB
United Kingdom
Prior art keywords
attached
dome
fitted
leads
stainless steel
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
GB37266/58A
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.)
Schneider Electric Systems USA Inc
Original Assignee
Foxboro Co
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 Foxboro Co filed Critical Foxboro Co
Publication of GB849054A publication Critical patent/GB849054A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01K7/16Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

849,054. Measuring temperatures. FOX. BORO CO. Nov. 19, 1958 [Dec. 6, 1951], No. 17266/58. Class 40 (1). A fast response resistance thermometer specially adapted for use at high pressures cons prises a dome shaped bulb cap, preferably of thin stainless steel, with a spiral bifilar resistance wire coil cemented, by an aluminium oxide base ceramic cement, in good heat conducting relation to the inner surface. As shown, Fig. III, a dome-shaped cap 15 is fitted on the end of plug 11, leads to resistance element 16 being taken through a subsidiary safety pressure seal 19 by ceramic insulators 18. In a modification, Fig. V, a stainless steel pressure resistant dome-shaped cap 26 is attached to a body 23 fitted, e.g. in a process pipe 21. The resistance element is attached to a second thinner high heat conductivity but non-pressure resistant bulb 28 attached to a removable plug 29 the leads to the element again being brought out through a safety pressure seal 30.
GB37266/58A 1957-12-06 1958-11-19 High speed resistance thermometer Expired GB849054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US849054XA 1957-12-06 1957-12-06

Publications (1)

Publication Number Publication Date
GB849054A true GB849054A (en) 1960-09-21

Family

ID=22187934

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37266/58A Expired GB849054A (en) 1957-12-06 1958-11-19 High speed resistance thermometer

Country Status (1)

Country Link
GB (1) GB849054A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518747A1 (en) * 1981-12-18 1983-06-24 Sereg Soc DEVICE FOR MEASURING THE TEMPERATURE
US6130598A (en) * 1996-01-08 2000-10-10 Matsushita Electric Industrial Co., Ltd. Temperature detecting apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2518747A1 (en) * 1981-12-18 1983-06-24 Sereg Soc DEVICE FOR MEASURING THE TEMPERATURE
US4666656A (en) * 1981-12-18 1987-05-19 Sereg, S.A. Device for measuring temperature
US6130598A (en) * 1996-01-08 2000-10-10 Matsushita Electric Industrial Co., Ltd. Temperature detecting apparatus

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