GB722511A - Improvements relating to mass flow monitors - Google Patents

Improvements relating to mass flow monitors

Info

Publication number
GB722511A
GB722511A GB1443951A GB1443951A GB722511A GB 722511 A GB722511 A GB 722511A GB 1443951 A GB1443951 A GB 1443951A GB 1443951 A GB1443951 A GB 1443951A GB 722511 A GB722511 A GB 722511A
Authority
GB
United Kingdom
Prior art keywords
temperature
mass flow
june
displacement
rod
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
GB1443951A
Inventor
John Constantine Grey
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development 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 Power Jets Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Priority to GB1443951A priority Critical patent/GB722511A/en
Publication of GB722511A publication Critical patent/GB722511A/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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure
    • G01F1/88—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure with differential-pressure measurement to determine the volume flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Turbines (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)

Abstract

722,511. Temperature-responsive actuating- elements. POWER JETS (RESEARCH & DEVELOPMENT), Ltd. June 11, 1952. [June 18, 1951] No. 14439/51. Class 64 (2). [Also in Groups XIX and XXIX] A mass flow monitor (see Group XXIX) comprises a temperature -responsive means of the mercury-insteel type, in which a leafspring 13 (shown in Fig. 3 applied to an absolute pressure responsive means) is attached to the outputdisplacement rod 11 and is supported on an abutment cam 15 so that the free length of spring available is in logarithmic relationship with the displacement of the rod and the displacement is therefore directly proportional to the logarithm of the temperature.
GB1443951A 1952-06-11 1952-06-11 Improvements relating to mass flow monitors Expired GB722511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1443951A GB722511A (en) 1952-06-11 1952-06-11 Improvements relating to mass flow monitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1443951A GB722511A (en) 1952-06-11 1952-06-11 Improvements relating to mass flow monitors

Publications (1)

Publication Number Publication Date
GB722511A true GB722511A (en) 1955-01-26

Family

ID=10041219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1443951A Expired GB722511A (en) 1952-06-11 1952-06-11 Improvements relating to mass flow monitors

Country Status (1)

Country Link
GB (1) GB722511A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652800A1 (en) * 1975-12-10 1977-06-16 Singer Co PRESSURE COMPENSATED INTEGRATOR FOR FLOW FLOW RATE
GB2215842A (en) * 1987-05-07 1989-09-27 Creative Instrumentation Limit Pressure gauges

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652800A1 (en) * 1975-12-10 1977-06-16 Singer Co PRESSURE COMPENSATED INTEGRATOR FOR FLOW FLOW RATE
GB2215842A (en) * 1987-05-07 1989-09-27 Creative Instrumentation Limit Pressure gauges
GB2215842B (en) * 1987-05-07 1991-11-20 Creative Instrumentation Limit Improvements in or relating to vacuum gauges

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