GB119446A - Improvements relating to Fluid Meters. - Google Patents

Improvements relating to Fluid Meters.

Info

Publication number
GB119446A
GB119446A GB11713/18A GB1171318A GB119446A GB 119446 A GB119446 A GB 119446A GB 11713/18 A GB11713/18 A GB 11713/18A GB 1171318 A GB1171318 A GB 1171318A GB 119446 A GB119446 A GB 119446A
Authority
GB
United Kingdom
Prior art keywords
auxiliary heater
energy
fluid
improvements relating
supply
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
GB11713/18A
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.)
Cutler Hammer Manufacturing Co
Original Assignee
Cutler Hammer Manufacturing 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 Cutler Hammer Manufacturing Co filed Critical Cutler Hammer Manufacturing Co
Publication of GB119446A publication Critical patent/GB119446A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/688—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element
    • G01F1/69—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow using a particular type of heating, cooling or sensing element of resistive type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/68—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using thermal effects

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

119,446. Cutler - Hammer Manufacturing Co., (Assignees of Packard. H. N.). Sept. 10, 1917, [Convention date]. Anemometers.-In meters in which fluid flow is measured by the effect of heat imparted to the fluid, an auxiliary heater is provided to supply heat to compensate for known losses. In the meter shown in Fig. 1, in which the supply of energy to the heater 5 is automatically varied to maintain a constant difference of temperature between electric resistances 6, an auxiliary heater 24 is supplied with a constant quantity of energy. The auxiliary heater comprises a resistance dieposed in a tube 24, Fig. 2, diametrically or circumferentially positioned in the casing 27 supporting the main heating resistances 28.
GB11713/18A 1917-09-10 1918-07-17 Improvements relating to Fluid Meters. Expired GB119446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US119446XA 1917-09-10 1917-09-10

Publications (1)

Publication Number Publication Date
GB119446A true GB119446A (en) 1919-05-01

Family

ID=32391494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11713/18A Expired GB119446A (en) 1917-09-10 1918-07-17 Improvements relating to Fluid Meters.

Country Status (1)

Country Link
GB (1) GB119446A (en)

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