FR547521A - Liquid lifting system, by vacuum or pressure, above the manometric head - Google Patents

Liquid lifting system, by vacuum or pressure, above the manometric head

Info

Publication number
FR547521A
FR547521A FR547521DA FR547521A FR 547521 A FR547521 A FR 547521A FR 547521D A FR547521D A FR 547521DA FR 547521 A FR547521 A FR 547521A
Authority
FR
France
Prior art keywords
vacuum
pressure
lifting system
liquid lifting
manometric head
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
Leon Thivolle
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 FR547521A publication Critical patent/FR547521A/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)
FR547521D 1921-05-12 1921-05-12 Liquid lifting system, by vacuum or pressure, above the manometric head Expired FR547521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR547521T 1921-05-12

Publications (1)

Publication Number Publication Date
FR547521A true FR547521A (en) 1922-12-18

Family

ID=8934279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547521D Expired FR547521A (en) 1921-05-12 1921-05-12 Liquid lifting system, by vacuum or pressure, above the manometric head

Country Status (1)

Country Link
FR (1) FR547521A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889846A (en) * 1957-03-26 1959-06-09 J P Glasby Mfg Co Inc Apparatus for moving fluid material by suction and collecting the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889846A (en) * 1957-03-26 1959-06-09 J P Glasby Mfg Co Inc Apparatus for moving fluid material by suction and collecting the same

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