FR1163816A - Pompe à air comprimé avec commutateur rotatif - Google Patents

Pompe à air comprimé avec commutateur rotatif

Info

Publication number
FR1163816A
FR1163816A FR1163816DA FR1163816A FR 1163816 A FR1163816 A FR 1163816A FR 1163816D A FR1163816D A FR 1163816DA FR 1163816 A FR1163816 A FR 1163816A
Authority
FR
France
Prior art keywords
compressed air
air pump
rotary switch
rotary
switch
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
Ernesto Carignani
Ghelardoni
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 FR1163816A publication Critical patent/FR1163816A/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
    • F04F1/06—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)
  • External Artificial Organs (AREA)
  • Reciprocating Pumps (AREA)
FR1163816D 1954-11-16 1955-11-16 Pompe à air comprimé avec commutateur rotatif Expired FR1163816A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT337079X 1954-11-16

Publications (1)

Publication Number Publication Date
FR1163816A true FR1163816A (fr) 1958-10-01

Family

ID=27272914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163816D Expired FR1163816A (fr) 1954-11-16 1955-11-16 Pompe à air comprimé avec commutateur rotatif

Country Status (5)

Country Link
US (1) US2857852A (fr)
AT (1) AT192760B (fr)
CH (1) CH337079A (fr)
FR (1) FR1163816A (fr)
GB (1) GB819064A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058432A (en) * 1960-10-31 1962-10-16 Crossley Machine Company Inc Hot liquid metal pumps
US3804556A (en) * 1972-09-28 1974-04-16 Dow Chemical Co Slurry pump
US4307525A (en) * 1979-08-16 1981-12-29 Amtec Development Company Pneumatic-hydraulic pump dredge
US4353174A (en) * 1980-08-11 1982-10-12 Amtec Development Company Electronic control system for pneumatic-hydraulic pump dredge
FR2686378B1 (fr) * 1992-01-16 1995-07-21 Pastisson Marsault Jacques Groupe autonome pneumatique de pompage a surverse air/eau.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US533226A (en) * 1895-01-29 Liquid-raising apparatus
US1096597A (en) * 1913-03-19 1914-05-12 William A Bruton Pumping system.
US1744002A (en) * 1924-11-24 1930-01-14 Robert V Price Controlling valve for pumps

Also Published As

Publication number Publication date
GB819064A (en) 1959-08-26
AT192760B (de) 1957-11-11
US2857852A (en) 1958-10-28
CH337079A (it) 1959-03-15

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