FR1017829A - Appareillage pour le refoulement de tous liquides - Google Patents

Appareillage pour le refoulement de tous liquides

Info

Publication number
FR1017829A
FR1017829A FR1017829DA FR1017829A FR 1017829 A FR1017829 A FR 1017829A FR 1017829D A FR1017829D A FR 1017829DA FR 1017829 A FR1017829 A FR 1017829A
Authority
FR
France
Prior art keywords
liquids
delivery
equipment
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
English (en)
Inventor
Eugene-Frederic Porte
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 FR1017829A publication Critical patent/FR1017829A/fr
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
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1017829D 1950-03-27 1950-03-27 Appareillage pour le refoulement de tous liquides Expired FR1017829A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1017829T 1950-03-27

Publications (1)

Publication Number Publication Date
FR1017829A true FR1017829A (fr) 1952-12-19

Family

ID=9574712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1017829D Expired FR1017829A (fr) 1950-03-27 1950-03-27 Appareillage pour le refoulement de tous liquides

Country Status (1)

Country Link
FR (1) FR1017829A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444184A1 (fr) * 1978-12-12 1980-07-11 Panetta Roger Pompe hydro-pneumatique a debit constant fonctionnant par commandes automatiques a pressions
CN101881286A (zh) * 2010-07-09 2010-11-10 易思海 一种具有超高吸程的吸水装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444184A1 (fr) * 1978-12-12 1980-07-11 Panetta Roger Pompe hydro-pneumatique a debit constant fonctionnant par commandes automatiques a pressions
CN101881286A (zh) * 2010-07-09 2010-11-10 易思海 一种具有超高吸程的吸水装置

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