FR1385511A - Dispositif de contrôle automatique de l'écoulement d'un liquide - Google Patents

Dispositif de contrôle automatique de l'écoulement d'un liquide

Info

Publication number
FR1385511A
FR1385511A FR955629A FR955629A FR1385511A FR 1385511 A FR1385511 A FR 1385511A FR 955629 A FR955629 A FR 955629A FR 955629 A FR955629 A FR 955629A FR 1385511 A FR1385511 A FR 1385511A
Authority
FR
France
Prior art keywords
liquid
flow
control device
automatic control
automatic
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
FR955629A
Other languages
English (en)
Inventor
Bernard Holliger
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
Priority to FR955629A priority Critical patent/FR1385511A/fr
Priority to DE19641473093 priority patent/DE1473093A1/de
Application granted granted Critical
Publication of FR1385511A publication Critical patent/FR1385511A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/14—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
FR955629A 1963-11-30 1963-11-30 Dispositif de contrôle automatique de l'écoulement d'un liquide Expired FR1385511A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR955629A FR1385511A (fr) 1963-11-30 1963-11-30 Dispositif de contrôle automatique de l'écoulement d'un liquide
DE19641473093 DE1473093A1 (de) 1963-11-30 1964-11-04 Vorrichtung zur selbsttaetigen Regelung der Stroemung einer Fluessigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955629A FR1385511A (fr) 1963-11-30 1963-11-30 Dispositif de contrôle automatique de l'écoulement d'un liquide

Publications (1)

Publication Number Publication Date
FR1385511A true FR1385511A (fr) 1965-01-15

Family

ID=8817826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955629A Expired FR1385511A (fr) 1963-11-30 1963-11-30 Dispositif de contrôle automatique de l'écoulement d'un liquide

Country Status (2)

Country Link
DE (1) DE1473093A1 (fr)
FR (1) FR1385511A (fr)

Also Published As

Publication number Publication date
DE1473093A1 (de) 1968-11-07

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