FR2506932B3 - - Google Patents

Info

Publication number
FR2506932B3
FR2506932B3 FR8110484A FR8110484A FR2506932B3 FR 2506932 B3 FR2506932 B3 FR 2506932B3 FR 8110484 A FR8110484 A FR 8110484A FR 8110484 A FR8110484 A FR 8110484A FR 2506932 B3 FR2506932 B3 FR 2506932B3
Authority
FR
France
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
FR8110484A
Other languages
French (fr)
Other versions
FR2506932A1 (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.)
Suez International SAS
Original Assignee
Degremont 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 Degremont SA filed Critical Degremont SA
Priority to FR8110484A priority Critical patent/FR2506932A1/en
Publication of FR2506932A1 publication Critical patent/FR2506932A1/en
Application granted granted Critical
Publication of FR2506932B3 publication Critical patent/FR2506932B3/fr
Granted 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
    • G01F1/05—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 mechanical effects
    • G01F1/10—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 mechanical effects using rotating vanes with axial admission
    • G01F1/115—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 mechanical effects using rotating vanes with axial admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR8110484A 1981-05-26 1981-05-26 Electronic gas flowmeter e.g. for water treatment plant - has permanent magnet unitary with rotating element and Hall sensor giving periodic signal related of rotation speed Granted FR2506932A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8110484A FR2506932A1 (en) 1981-05-26 1981-05-26 Electronic gas flowmeter e.g. for water treatment plant - has permanent magnet unitary with rotating element and Hall sensor giving periodic signal related of rotation speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110484A FR2506932A1 (en) 1981-05-26 1981-05-26 Electronic gas flowmeter e.g. for water treatment plant - has permanent magnet unitary with rotating element and Hall sensor giving periodic signal related of rotation speed

Publications (2)

Publication Number Publication Date
FR2506932A1 FR2506932A1 (en) 1982-12-03
FR2506932B3 true FR2506932B3 (en) 1984-03-30

Family

ID=9258921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110484A Granted FR2506932A1 (en) 1981-05-26 1981-05-26 Electronic gas flowmeter e.g. for water treatment plant - has permanent magnet unitary with rotating element and Hall sensor giving periodic signal related of rotation speed

Country Status (1)

Country Link
FR (1) FR2506932A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311743C2 (en) * 1983-03-31 1985-10-03 Mannesmann Rexroth GmbH, 8770 Lohr Control module
US5530298A (en) * 1993-09-03 1996-06-25 Dresser Industries, Inc. Solid-state pulse generator
US5761916A (en) * 1996-06-21 1998-06-09 Advantage Engineering, Inc. Display method and apparatus for load and capacity for chillers
EP0896207A1 (en) * 1997-07-11 1999-02-10 Bernina Electronic AG Rotation detector for a flowmeter and a flowmeter with a rotation detector
FR3000795B1 (en) * 2013-01-08 2015-08-21 Air Liquide Sante Services DEVICE AND METHOD FOR MEASURING GAS CONSUMPTION IN A HOSPITAL BUILDING
FR3006052B1 (en) * 2013-05-23 2015-05-01 Air Liquide Sante Services DEVICE AND METHOD FOR MEASURING THE DURATION OF GAS CONSUMPTION IN A HOSPITAL BUILDING

Also Published As

Publication number Publication date
FR2506932A1 (en) 1982-12-03

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