FR2188868A5 - - Google Patents

Info

Publication number
FR2188868A5
FR2188868A5 FR7320675A FR7320675A FR2188868A5 FR 2188868 A5 FR2188868 A5 FR 2188868A5 FR 7320675 A FR7320675 A FR 7320675A FR 7320675 A FR7320675 A FR 7320675A FR 2188868 A5 FR2188868 A5 FR 2188868A5
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
FR7320675A
Other languages
French (fr)
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.)
Weir Pumps Ltd
Original Assignee
Weir Pumps Ltd
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 Weir Pumps Ltd filed Critical Weir Pumps Ltd
Application granted granted Critical
Publication of FR2188868A5 publication Critical patent/FR2188868A5/fr
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
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/08—Cylinder or housing parameters
    • F04B2201/0801—Temperature
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/08—Cylinder or housing parameters
    • F04B2201/0802—Vibration
    • 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
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1212—Oil pressure in the bearings
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/11—Motor parameters of a gas turbine
    • F04B2203/1101—Rotational speed of the turbine
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/11—Motor parameters of a gas turbine
    • F04B2203/1103—Rotation sense of the turbine
    • 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
    • F04B2205/00—Fluid parameters
    • F04B2205/06—Pressure in a (hydraulic) circuit
    • 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
    • F04B2207/00—External parameters
    • F04B2207/04—Settings
    • F04B2207/044—Settings of the rotational speed of the driving motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Control Of Turbines (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Audible And Visible Signals (AREA)
FR7320675A 1972-06-08 1973-06-07 Expired FR2188868A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2672472A GB1435300A (en) 1972-06-08 1972-06-08 Machine installation control system

Publications (1)

Publication Number Publication Date
FR2188868A5 true FR2188868A5 (nl) 1974-01-18

Family

ID=10248253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320675A Expired FR2188868A5 (nl) 1972-06-08 1973-06-07

Country Status (9)

Country Link
US (1) US3859006A (nl)
JP (1) JPS5312036B2 (nl)
BE (1) BE800649A (nl)
DE (1) DE2328967A1 (nl)
ES (1) ES415714A1 (nl)
FR (1) FR2188868A5 (nl)
GB (1) GB1435300A (nl)
IT (1) IT986432B (nl)
NL (1) NL153343B (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122770A1 (en) * 1983-04-11 1984-10-24 BROWN & SHARPE FLUID POWER LIMITED Control system for variable displacement motors

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994623A (en) * 1975-02-11 1976-11-30 Compressor Controls Corporation Method and apparatus for controlling a dynamic compressor
US3986364A (en) * 1975-03-17 1976-10-19 General Electric Company Marine turbine control
JPS57210170A (en) * 1981-06-17 1982-12-23 Hitachi Ltd Operation controller for hydraulic machinery
US4474013A (en) * 1983-11-23 1984-10-02 General Electric Company Overspeed anticipation circuit for steam turbine speed control
JPS6185492U (nl) * 1984-11-13 1986-06-05
JPH01121491U (nl) * 1988-02-13 1989-08-17
FR2682428B1 (fr) * 1991-10-11 1993-12-24 Michele Martinez Dispositif de commande et de controle en rotation d'une turbine pneumatique.
US6045332A (en) * 1998-05-08 2000-04-04 Celanese International Corporation Control system for multi-pump operation
FR2998058B1 (fr) * 2012-11-13 2016-02-05 Microturbo Dispositif et procede de protection d'un calculateur de turbo-machine d'aeronef contre les erreurs de mesure de vitesse
CN111059064A (zh) * 2019-11-18 2020-04-24 中核核电运行管理有限公司 汽动辅助给水泵机械超速试验工具及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097488A (en) * 1961-11-03 1963-07-16 Gen Electric Turbine control system
US3552872A (en) * 1969-04-14 1971-01-05 Westinghouse Electric Corp Computer positioning control system with manual backup control especially adapted for operating steam turbine valves
US3709626A (en) * 1971-09-16 1973-01-09 Gen Electric Digital analog electrohydraulic turbine control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122770A1 (en) * 1983-04-11 1984-10-24 BROWN & SHARPE FLUID POWER LIMITED Control system for variable displacement motors

Also Published As

Publication number Publication date
ES415714A1 (es) 1976-02-01
NL153343B (nl) 1977-05-16
IT986432B (it) 1975-01-30
NL7308090A (nl) 1973-12-11
JPS4962884A (nl) 1974-06-18
US3859006A (en) 1975-01-07
DE2328967A1 (de) 1973-12-20
JPS5312036B2 (nl) 1978-04-26
BE800649A (fr) 1973-10-01
GB1435300A (en) 1976-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse