GB407908A - Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas - Google Patents

Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas

Info

Publication number
GB407908A
GB407908A GB1745432A GB1745432A GB407908A GB 407908 A GB407908 A GB 407908A GB 1745432 A GB1745432 A GB 1745432A GB 1745432 A GB1745432 A GB 1745432A GB 407908 A GB407908 A GB 407908A
Authority
GB
United Kingdom
Prior art keywords
fluid
meter
conduit
bye
thermostat
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
GB1745432A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1745432A priority Critical patent/GB407908A/en
Publication of GB407908A publication Critical patent/GB407908A/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
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/10—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G01K17/14—Indicating product of flow and temperature difference directly or temperature using mechanical means for both measurements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

407,908. Measuring heat quantities. VARNI, A., 8, Largo Cairoli, Pallanza, Novara, Italy. June 20, 1932, No. 17454. Void [Abridged as open to inspection under Sect. 91 of the Acts, June 21, 1932]. [Class 97 (iii).] To measure the quantity of heat in a current of fluid, heat sensitive means in the path of the fluid is arranged to control automatically the flow bye-passed to a meter so that the ratio of the volume passing through the meter to the total volume is directly proportional to the temperature of the fluid. A thermostat in the fluid conduit may vary the position of a valve distributing the fluid between a bye-pass in which the meter is mounted and a conduit having means offering a frictional resistance equal to that of the meter in the bye-pass. In the form shown, the fluid stream is divided between a bye-pass E containing a meter C and the conduit A by a valve P comprising an axially movable disc. The latter is moved by differential thermostat mechanism comprising a thermostat T in the supply conduit S and a thermostat T1 in the return conduit Z. Pressure sensitive means may be arranged to control the distributing valve in addition to the temperature sensitive means.
GB1745432A 1932-06-20 1932-06-20 Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas Expired GB407908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1745432A GB407908A (en) 1932-06-20 1932-06-20 Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1745432A GB407908A (en) 1932-06-20 1932-06-20 Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas

Publications (1)

Publication Number Publication Date
GB407908A true GB407908A (en) 1934-03-29

Family

ID=10095453

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1745432A Expired GB407908A (en) 1932-06-20 1932-06-20 Improvements in or relating to means for indirectly measuring the quantity of heat in a liquid or a gas

Country Status (1)

Country Link
GB (1) GB407908A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305721A1 (en) * 1975-03-24 1976-10-22 Martin Jean Hydraulic integrating counter for heat quality measurement - has bypass circuit with temp. dependent orifice and flow counter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305721A1 (en) * 1975-03-24 1976-10-22 Martin Jean Hydraulic integrating counter for heat quality measurement - has bypass circuit with temp. dependent orifice and flow counter

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