FR934691A - Further development of pressurized liquid supply systems - Google Patents

Further development of pressurized liquid supply systems

Info

Publication number
FR934691A
FR934691A FR934691DA FR934691A FR 934691 A FR934691 A FR 934691A FR 934691D A FR934691D A FR 934691DA FR 934691 A FR934691 A FR 934691A
Authority
FR
France
Prior art keywords
liquid supply
further development
pressurized liquid
supply systems
pressurized
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
Jean-Louis Gratzmuller
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 FR934691A publication Critical patent/FR934691A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR934691D 1946-10-08 1946-10-08 Further development of pressurized liquid supply systems Expired FR934691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934691T 1946-10-08

Publications (1)

Publication Number Publication Date
FR934691A true FR934691A (en) 1948-05-28

Family

ID=9456326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934691D Expired FR934691A (en) 1946-10-08 1946-10-08 Further development of pressurized liquid supply systems

Country Status (1)

Country Link
FR (1) FR934691A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511124A1 (en) * 1991-04-09 1992-10-28 Eaton S.A.M. Vibrating pump with improved efficiency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511124A1 (en) * 1991-04-09 1992-10-28 Eaton S.A.M. Vibrating pump with improved efficiency

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