FR1144176A - Device for automatic adjustment of the flow rate of the fluid supplied by a pump - Google Patents

Device for automatic adjustment of the flow rate of the fluid supplied by a pump

Info

Publication number
FR1144176A
FR1144176A FR1144176DA FR1144176A FR 1144176 A FR1144176 A FR 1144176A FR 1144176D A FR1144176D A FR 1144176DA FR 1144176 A FR1144176 A FR 1144176A
Authority
FR
France
Prior art keywords
pump
flow rate
automatic adjustment
fluid supplied
fluid
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
Other languages
French (fr)
Inventor
Smil Reis
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 FR1144176A publication Critical patent/FR1144176A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves
    • 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
    • G05D7/0126—Control of flow without auxiliary power the sensing element being a piston or plunger associated with one or more springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1144176D 1954-09-17 1955-09-17 Device for automatic adjustment of the flow rate of the fluid supplied by a pump Expired FR1144176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1144176X 1954-09-17

Publications (1)

Publication Number Publication Date
FR1144176A true FR1144176A (en) 1957-10-10

Family

ID=11431879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144176D Expired FR1144176A (en) 1954-09-17 1955-09-17 Device for automatic adjustment of the flow rate of the fluid supplied by a pump

Country Status (1)

Country Link
FR (1) FR1144176A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2844609A1 (en) * 2002-09-12 2004-03-19 Trelleborg Fluid Systems Geie Automatic regulator for motor vehicle engine coolant circuit and vehicle heating cooling installation has sliding tubular obturator with flow ports

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2844609A1 (en) * 2002-09-12 2004-03-19 Trelleborg Fluid Systems Geie Automatic regulator for motor vehicle engine coolant circuit and vehicle heating cooling installation has sliding tubular obturator with flow ports

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