FR2353731A1 - Regulateur pour groupe rotatif hydrodynamique - Google Patents

Regulateur pour groupe rotatif hydrodynamique

Info

Publication number
FR2353731A1
FR2353731A1 FR7725796A FR7725796A FR2353731A1 FR 2353731 A1 FR2353731 A1 FR 2353731A1 FR 7725796 A FR7725796 A FR 7725796A FR 7725796 A FR7725796 A FR 7725796A FR 2353731 A1 FR2353731 A1 FR 2353731A1
Authority
FR
France
Prior art keywords
signal
governor
pumping set
square
speed
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
FR7725796A
Other languages
English (en)
French (fr)
Other versions
FR2353731B1 (enrdf_load_stackoverflow
Inventor
Arne F Jonsson
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.)
PUMPEX PRODUCTION AB
Original Assignee
PUMPEX PRODUCTION AB
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 PUMPEX PRODUCTION AB filed Critical PUMPEX PRODUCTION AB
Priority to FR7725796A priority Critical patent/FR2353731A1/fr
Publication of FR2353731A1 publication Critical patent/FR2353731A1/fr
Application granted granted Critical
Publication of FR2353731B1 publication Critical patent/FR2353731B1/fr
Granted 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
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
FR7725796A 1977-08-24 1977-08-24 Regulateur pour groupe rotatif hydrodynamique Granted FR2353731A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7725796A FR2353731A1 (fr) 1977-08-24 1977-08-24 Regulateur pour groupe rotatif hydrodynamique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7725796A FR2353731A1 (fr) 1977-08-24 1977-08-24 Regulateur pour groupe rotatif hydrodynamique

Publications (2)

Publication Number Publication Date
FR2353731A1 true FR2353731A1 (fr) 1977-12-30
FR2353731B1 FR2353731B1 (enrdf_load_stackoverflow) 1983-08-26

Family

ID=9194744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725796A Granted FR2353731A1 (fr) 1977-08-24 1977-08-24 Regulateur pour groupe rotatif hydrodynamique

Country Status (1)

Country Link
FR (1) FR2353731A1 (enrdf_load_stackoverflow)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042374A (en) * 1934-04-13 1936-05-26 Askania Werke Ag Apparatus for regulating and/or measuring the flow of fluids
FR1131992A (fr) * 1954-05-12 1957-03-04 Davey Appareil pour commander automatiquement la vitesse d'une pompe actionnée par un moteur dans une installation de pompage branchée sur une canalisation
FR1220347A (fr) * 1958-03-03 1960-05-24 Sulzer Ag Procédé et dispositif de réglage du débit d'un fluide dans une conduite
US3339567A (en) * 1963-05-06 1967-09-05 Hitachi Ltd Method and system for adjusting the closure of flowrate adjusting devices for hydraulic turbines, pump turbines, pumps, and the like
DE1426858A1 (de) * 1963-07-25 1968-12-19 Simmering Graz Pauker Ag Einrichtung zur Steuerung von Stroemungsmaschinen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042374A (en) * 1934-04-13 1936-05-26 Askania Werke Ag Apparatus for regulating and/or measuring the flow of fluids
FR1131992A (fr) * 1954-05-12 1957-03-04 Davey Appareil pour commander automatiquement la vitesse d'une pompe actionnée par un moteur dans une installation de pompage branchée sur une canalisation
FR1220347A (fr) * 1958-03-03 1960-05-24 Sulzer Ag Procédé et dispositif de réglage du débit d'un fluide dans une conduite
US3339567A (en) * 1963-05-06 1967-09-05 Hitachi Ltd Method and system for adjusting the closure of flowrate adjusting devices for hydraulic turbines, pump turbines, pumps, and the like
DE1426858A1 (de) * 1963-07-25 1968-12-19 Simmering Graz Pauker Ag Einrichtung zur Steuerung von Stroemungsmaschinen

Also Published As

Publication number Publication date
FR2353731B1 (enrdf_load_stackoverflow) 1983-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse