FR1041562A - Combined diaphragm and piston pump operating device, in sealed housings, with pressure regulator - Google Patents

Combined diaphragm and piston pump operating device, in sealed housings, with pressure regulator

Info

Publication number
FR1041562A
FR1041562A FR1041562DA FR1041562A FR 1041562 A FR1041562 A FR 1041562A FR 1041562D A FR1041562D A FR 1041562DA FR 1041562 A FR1041562 A FR 1041562A
Authority
FR
France
Prior art keywords
operating device
pressure regulator
piston pump
pump operating
sealed housings
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-Robert Rampon
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 FR1041562A publication Critical patent/FR1041562A/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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • F04B43/06—Pumps having fluid drive
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1041562D 1950-06-20 1950-06-20 Combined diaphragm and piston pump operating device, in sealed housings, with pressure regulator Expired FR1041562A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1041562T 1950-06-20

Publications (1)

Publication Number Publication Date
FR1041562A true FR1041562A (en) 1953-10-26

Family

ID=9589574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041562D Expired FR1041562A (en) 1950-06-20 1950-06-20 Combined diaphragm and piston pump operating device, in sealed housings, with pressure regulator

Country Status (1)

Country Link
FR (1) FR1041562A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790310A (en) * 1972-05-10 1974-02-05 Gen Motors Corp Fluid powered air compressor
DE2402056A1 (en) * 1974-01-17 1975-07-24 Tuchenhagen Otto PROCESS FOR NOISE ATTENUATION IN PISTON DIAPHRAGM PUMPS
US4564340A (en) * 1983-11-12 1986-01-14 Abel Pumpen Gmbh Device for regulating the pressure and feed volume of a diaphragm pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790310A (en) * 1972-05-10 1974-02-05 Gen Motors Corp Fluid powered air compressor
DE2402056A1 (en) * 1974-01-17 1975-07-24 Tuchenhagen Otto PROCESS FOR NOISE ATTENUATION IN PISTON DIAPHRAGM PUMPS
US4564340A (en) * 1983-11-12 1986-01-14 Abel Pumpen Gmbh Device for regulating the pressure and feed volume of a diaphragm pump

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