GB1150360A - Improvements in method and apparatus for Determining the Volumetric Mass or Density of a Gas - Google Patents

Improvements in method and apparatus for Determining the Volumetric Mass or Density of a Gas

Info

Publication number
GB1150360A
GB1150360A GB5372166A GB5372166A GB1150360A GB 1150360 A GB1150360 A GB 1150360A GB 5372166 A GB5372166 A GB 5372166A GB 5372166 A GB5372166 A GB 5372166A GB 1150360 A GB1150360 A GB 1150360A
Authority
GB
United Kingdom
Prior art keywords
gas
density
rate
output
temperature
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
GB5372166A
Other languages
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Publication of GB1150360A publication Critical patent/GB1150360A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/57—Analogue computers for specific processes, systems or devices, e.g. simulators for fluid flow ; for distribution networks
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/02—Compensating or correcting for variations in pressure, density or temperature
    • G01F15/04—Compensating or correcting for variations in pressure, density or temperature of gases to be measured
    • G01F15/043—Compensating or correcting for variations in pressure, density or temperature of gases to be measured using electrical means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mathematical Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Measuring Volume Flow (AREA)
GB5372166A 1965-12-02 1966-11-30 Improvements in method and apparatus for Determining the Volumetric Mass or Density of a Gas Expired GB1150360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40615A FR1467109A (fr) 1965-12-02 1965-12-02 Perfectionnements aux procédé et dispositifs permettant la détermination de la masse volumique d'un gaz

Publications (1)

Publication Number Publication Date
GB1150360A true GB1150360A (en) 1969-04-30

Family

ID=8594108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5372166A Expired GB1150360A (en) 1965-12-02 1966-11-30 Improvements in method and apparatus for Determining the Volumetric Mass or Density of a Gas

Country Status (6)

Country Link
BE (1) BE690057A (enrdf_load_stackoverflow)
DE (1) DE1548928A1 (enrdf_load_stackoverflow)
FR (1) FR1467109A (enrdf_load_stackoverflow)
GB (1) GB1150360A (enrdf_load_stackoverflow)
LU (1) LU52448A1 (enrdf_load_stackoverflow)
NL (1) NL6617048A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208046A1 (en) * 1985-05-16 1987-01-14 American Meter Company Apparatus for determining the supercompressibility factor of a flowing gas
CN115452080A (zh) * 2022-08-08 2022-12-09 重庆川仪自动化股份有限公司 热式气体质量流量计信号线性化电路及方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208046A1 (en) * 1985-05-16 1987-01-14 American Meter Company Apparatus for determining the supercompressibility factor of a flowing gas
CN115452080A (zh) * 2022-08-08 2022-12-09 重庆川仪自动化股份有限公司 热式气体质量流量计信号线性化电路及方法
CN115452080B (zh) * 2022-08-08 2024-06-11 重庆川仪自动化股份有限公司 热式气体质量流量计信号线性化电路及方法

Also Published As

Publication number Publication date
BE690057A (enrdf_load_stackoverflow) 1967-05-23
FR1467109A (fr) 1967-01-27
NL6617048A (enrdf_load_stackoverflow) 1967-06-05
DE1548928A1 (de) 1970-04-23
LU52448A1 (enrdf_load_stackoverflow) 1967-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees