FR2343227A1 - Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame - Google Patents

Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame

Info

Publication number
FR2343227A1
FR2343227A1 FR7607035A FR7607035A FR2343227A1 FR 2343227 A1 FR2343227 A1 FR 2343227A1 FR 7607035 A FR7607035 A FR 7607035A FR 7607035 A FR7607035 A FR 7607035A FR 2343227 A1 FR2343227 A1 FR 2343227A1
Authority
FR
France
Prior art keywords
chamber
valved
inputs
fluid flow
valve
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.)
Granted
Application number
FR7607035A
Other languages
French (fr)
Other versions
FR2343227B1 (en
Inventor
Michel Lesaint
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.)
TRIPETTE AND RENAUD SA
Original Assignee
TRIPETTE AND RENAUD 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 TRIPETTE AND RENAUD SA filed Critical TRIPETTE AND RENAUD SA
Priority to FR7607035A priority Critical patent/FR2343227A1/en
Publication of FR2343227A1 publication Critical patent/FR2343227A1/en
Application granted granted Critical
Publication of FR2343227B1 publication Critical patent/FR2343227B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/1035—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber the movement of the pump piston in the two directions being obtained by two single-acting liquid motors each acting in one direction
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

A fluid flow gauge has two compartments having valved inputs (10) and outputs (9). The valves are carried on a common rigid frame (11). Each of the two compartments has a mobile outer wall (6) which walls are rigidly interconnected by a rod (7) having an internal abutment (18) assisting the mobility of the outer walls. Fluid enters the device through a conduit (16) and then into the first chamber through valve (10b). When the chamber is full valve frame (11) is moved and fluid in the first chamber exits through valve (9b) and conduit (17). Simultaneously incoming liquid fills the second chamber through valve (10a). Upon the filling of the second chamber the valve frame returns and the cycle repeats.
FR7607035A 1976-03-04 1976-03-04 Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame Granted FR2343227A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7607035A FR2343227A1 (en) 1976-03-04 1976-03-04 Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607035A FR2343227A1 (en) 1976-03-04 1976-03-04 Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame

Publications (2)

Publication Number Publication Date
FR2343227A1 true FR2343227A1 (en) 1977-09-30
FR2343227B1 FR2343227B1 (en) 1980-11-28

Family

ID=9170290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607035A Granted FR2343227A1 (en) 1976-03-04 1976-03-04 Two chamber fluid flow monitor - has chambers with mobile walls and valved inputs and outputs employing common valve frame

Country Status (1)

Country Link
FR (1) FR2343227A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459382A1 (en) * 1979-06-14 1981-01-09 Anvar Solar powered water pumping system - uses easily vaporised liquid solar panel acting as evaporator with condenser
FR2586761A1 (en) * 1985-09-05 1987-03-06 Cloup Jean LIQUID COUNTER USED AS A MOTOR, IN PARTICULAR FOR A DOSING PUMP
EP0635096A1 (en) * 1992-04-07 1995-01-25 Frank And Robyn Walton 1990 Family Trust Magnetically actuated fluid motor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459382A1 (en) * 1979-06-14 1981-01-09 Anvar Solar powered water pumping system - uses easily vaporised liquid solar panel acting as evaporator with condenser
FR2586761A1 (en) * 1985-09-05 1987-03-06 Cloup Jean LIQUID COUNTER USED AS A MOTOR, IN PARTICULAR FOR A DOSING PUMP
EP0217699A1 (en) * 1985-09-05 1987-04-08 Jean Cloup Motor device of the piston liquid meter type, especially for a dosing pump
EP0635096A1 (en) * 1992-04-07 1995-01-25 Frank And Robyn Walton 1990 Family Trust Magnetically actuated fluid motor
EP0635096A4 (en) * 1992-04-07 1997-06-25 Frank And Robyn Walton 1990 Fa Magnetically actuated fluid motor.

Also Published As

Publication number Publication date
FR2343227B1 (en) 1980-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse