FR900800A - Automatic device for lifting liquids - Google Patents

Automatic device for lifting liquids

Info

Publication number
FR900800A
FR900800A FR900800DA FR900800A FR 900800 A FR900800 A FR 900800A FR 900800D A FR900800D A FR 900800DA FR 900800 A FR900800 A FR 900800A
Authority
FR
France
Prior art keywords
automatic device
lifting liquids
liquids
lifting
automatic
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
Fernand-Guillaume-Be Moune
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 FR900800A publication Critical patent/FR900800A/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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
    • F04F1/10—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel
    • F04F1/12—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped of multiple type, e.g. with two or more units in parallel in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR900800D 1943-12-27 1943-12-27 Automatic device for lifting liquids Expired FR900800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900800T 1943-12-27

Publications (1)

Publication Number Publication Date
FR900800A true FR900800A (en) 1945-07-09

Family

ID=9398001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900800D Expired FR900800A (en) 1943-12-27 1943-12-27 Automatic device for lifting liquids

Country Status (1)

Country Link
FR (1) FR900800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051645B (en) * 1954-10-13 1959-02-26 Dipl Berging Otto Vedder Arrangement for the multi-stage pumping of liquid from a sump by means of a float-controlled feed or suction pump and several downstream float pumps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051645B (en) * 1954-10-13 1959-02-26 Dipl Berging Otto Vedder Arrangement for the multi-stage pumping of liquid from a sump by means of a float-controlled feed or suction pump and several downstream float pumps

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