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BE822261A - PRESSURIZED FLUID SUPPLY DEVICE BY MEANS OF SEVERAL PUMPS DRIVEN BY A SINGLE MOTOR - Google Patents

PRESSURIZED FLUID SUPPLY DEVICE BY MEANS OF SEVERAL PUMPS DRIVEN BY A SINGLE MOTOR

Info

Publication number
BE822261A
BE822261A BE2053981A BE2053981A BE822261A BE 822261 A BE822261 A BE 822261A BE 2053981 A BE2053981 A BE 2053981A BE 2053981 A BE2053981 A BE 2053981A BE 822261 A BE822261 A BE 822261A
Authority
BE
Belgium
Prior art keywords
supply device
fluid supply
pressurized fluid
single motor
several pumps
Prior art date
Application number
BE2053981A
Other languages
French (fr)
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
Publication of BE822261A publication Critical patent/BE822261A/en

Links

Classifications

    • 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
    • F04B49/10—Other safety measures
    • 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
    • F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
BE2053981A 1973-11-29 1974-11-18 PRESSURIZED FLUID SUPPLY DEVICE BY MEANS OF SEVERAL PUMPS DRIVEN BY A SINGLE MOTOR BE822261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7342579A FR2253392A5 (en) 1973-11-29 1973-11-29

Publications (1)

Publication Number Publication Date
BE822261A true BE822261A (en) 1975-03-14

Family

ID=9128462

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053981A BE822261A (en) 1973-11-29 1974-11-18 PRESSURIZED FLUID SUPPLY DEVICE BY MEANS OF SEVERAL PUMPS DRIVEN BY A SINGLE MOTOR

Country Status (8)

Country Link
JP (1) JPS50113802A (en)
BE (1) BE822261A (en)
BR (1) BR7409903A (en)
DE (1) DE2456234A1 (en)
ES (1) ES432332A1 (en)
FR (1) FR2253392A5 (en)
GB (1) GB1460218A (en)
IT (1) IT1024877B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485110A1 (en) * 1980-06-19 1981-12-24 Snecma DEVICE FOR SUCCESSIVELY PRODUCING FLOW RATES OF HYDRAULIC FLUID OF ECHELONED VALUES
DE3626624A1 (en) * 1986-08-06 1988-02-18 Hansa Metallwerke Ag Sanitary fitting
IT1302598B1 (en) * 1998-10-05 2000-09-29 Jurop S P A BLEACHING MACHINE OPTIMIZED BY A LOGIC UNIT.
DE19949177C2 (en) * 1999-10-12 2002-04-18 Brueninghaus Hydromatik Gmbh Drive system with a hydraulic piston machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB607874A (en) * 1944-08-01 1948-09-07 Nat Supply Corp Improvements in and relating to pump drives
US3438201A (en) * 1967-07-12 1969-04-15 New Brunswick Research & Produ Hydraulic-mechanical power transmission system
FR2247112A5 (en) * 1973-10-03 1975-05-02 Poclain Sa
FR2252770A5 (en) * 1973-11-28 1975-06-20 Jeumont Schneider High-pressure water pumping station control system - prepares different operating pattern each time set is started

Also Published As

Publication number Publication date
FR2253392A5 (en) 1975-06-27
GB1460218A (en) 1976-12-31
ES432332A1 (en) 1976-11-01
IT1024877B (en) 1978-07-20
BR7409903A (en) 1976-05-25
JPS50113802A (en) 1975-09-06
DE2456234A1 (en) 1975-06-05

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