FR1570932A - - Google Patents

Info

Publication number
FR1570932A
FR1570932A FR1570932DA FR1570932A FR 1570932 A FR1570932 A FR 1570932A FR 1570932D A FR1570932D A FR 1570932DA FR 1570932 A FR1570932 A FR 1570932A
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
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 filed Critical
Application granted granted Critical
Publication of FR1570932A publication Critical patent/FR1570932A/fr
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
    • G01F1/05—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
    • G01F1/20—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 by detection of dynamic effects of the flow
    • G01F1/22—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 by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/24—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 by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR1570932D 1967-06-20 1968-06-19 Expired FR1570932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0110422 1967-06-20

Publications (1)

Publication Number Publication Date
FR1570932A true FR1570932A (fr) 1969-06-13

Family

ID=7530217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570932D Expired FR1570932A (fr) 1967-06-20 1968-06-19

Country Status (2)

Country Link
CH (1) CH476337A (fr)
FR (1) FR1570932A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017111366A1 (de) 2017-05-24 2018-11-29 Endress+Hauser Conducta Gmbh+Co. Kg Schwebekörper-Durchflussmessgerät

Also Published As

Publication number Publication date
CH476337A (de) 1969-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse