GB752775A - Temperature measuring devices - Google Patents

Temperature measuring devices

Info

Publication number
GB752775A
GB752775A GB32087/54A GB3208754A GB752775A GB 752775 A GB752775 A GB 752775A GB 32087/54 A GB32087/54 A GB 32087/54A GB 3208754 A GB3208754 A GB 3208754A GB 752775 A GB752775 A GB 752775A
Authority
GB
United Kingdom
Prior art keywords
pipe
temperature
nov
measuring
fluid
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
GB32087/54A
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.)
Sulzer AG
Original Assignee
Gebrueder Sulzer AG
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 Gebrueder Sulzer AG filed Critical Gebrueder Sulzer AG
Publication of GB752775A publication Critical patent/GB752775A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/50—Measuring temperature based on the expansion or contraction of a material the material being a solid arranged for free expansion or contraction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

752,775. Thermometers. SULZER FRERES SOC. ANON. Nov. 5, 1954 [Nov. 6, 1953], No. 32087/54. Class 97 (3). A device for measuring the temperature of a fluid flowing through a thick-walked pipe 1 comprises a thinner-walled pipe 2 connected at both ends to the pipe 1 so that some of the fluid flows through pipe 2, and a temperature sensitive element 3 for measuring the wall temperature of pipe 2. To promote flow of fluid through pipe 2, a constriction 4 may be placed in pipe 1 ahead of the inlet of pipe 2. Alternatively the outlet of pipe 2 may open' into a constricting throat of pipe 1, or again the inlet end of pipe 2 may be extended into pipe 1 and face upstream. Pipe 2 may include means such as expansion bellows to allow for differences in thermal expansion between it and pipe 1.
GB32087/54A 1953-11-06 1954-11-05 Temperature measuring devices Expired GB752775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH752775X 1953-11-06

Publications (1)

Publication Number Publication Date
GB752775A true GB752775A (en) 1956-07-11

Family

ID=4534034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32087/54A Expired GB752775A (en) 1953-11-06 1954-11-05 Temperature measuring devices

Country Status (1)

Country Link
GB (1) GB752775A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668102A (en) * 1985-05-08 1987-05-26 Honeywell Inc. Temperature and flow station
US5397181A (en) * 1993-10-21 1995-03-14 General Electric Company Compressor discharge temperature sensing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668102A (en) * 1985-05-08 1987-05-26 Honeywell Inc. Temperature and flow station
US5397181A (en) * 1993-10-21 1995-03-14 General Electric Company Compressor discharge temperature sensing system

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