FR992556A - Electric pulsometer - Google Patents

Electric pulsometer

Info

Publication number
FR992556A
FR992556A FR992556DA FR992556A FR 992556 A FR992556 A FR 992556A FR 992556D A FR992556D A FR 992556DA FR 992556 A FR992556 A FR 992556A
Authority
FR
France
Prior art keywords
pulsometer
electric
electric pulsometer
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)
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.)
IMPRESSIONS SUR MATERIAUX EPAI
Original Assignee
IMPRESSIONS SUR MATERIAUX EPAI
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 IMPRESSIONS SUR MATERIAUX EPAI filed Critical IMPRESSIONS SUR MATERIAUX EPAI
Application granted granted Critical
Publication of FR992556A publication Critical patent/FR992556A/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
    • F04B43/023—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms double acting plate-like flexible member
    • 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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR992556D 1944-07-05 1944-07-05 Electric pulsometer Expired FR992556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR992556T 1944-07-05

Publications (1)

Publication Number Publication Date
FR992556A true FR992556A (en) 1951-10-19

Family

ID=9554895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR992556D Expired FR992556A (en) 1944-07-05 1944-07-05 Electric pulsometer

Country Status (1)

Country Link
FR (1) FR992556A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314379A1 (en) * 1987-10-26 1989-05-03 D.F. Laboratories Ltd. A diaphragm and a diaphragm-actuated fluid-transfer control device
FR2670537A1 (en) * 1990-12-18 1992-06-19 Milton Roy Dosapro HYDRAULICALLY CONTROLLED MEMBRANE PUMP FOR HIGH PRESSURES.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314379A1 (en) * 1987-10-26 1989-05-03 D.F. Laboratories Ltd. A diaphragm and a diaphragm-actuated fluid-transfer control device
FR2670537A1 (en) * 1990-12-18 1992-06-19 Milton Roy Dosapro HYDRAULICALLY CONTROLLED MEMBRANE PUMP FOR HIGH PRESSURES.
EP0493175A1 (en) * 1990-12-18 1992-07-01 DOSAPRO MILTON ROY, SociÀ©té dite: Hydraulically driven high pressure diaphragm pump
US5244360A (en) * 1990-12-18 1993-09-14 Dosapro Milton Roy Hydraulically controlled diaphragm pump for high pressures

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