FR716432A - ejector-elevator for liquids operated by compressed air - Google Patents

ejector-elevator for liquids operated by compressed air

Info

Publication number
FR716432A
FR716432A FR716432DA FR716432A FR 716432 A FR716432 A FR 716432A FR 716432D A FR716432D A FR 716432DA FR 716432 A FR716432 A FR 716432A
Authority
FR
France
Prior art keywords
ejector
elevator
compressed air
liquids
operated
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
Michel Nicolaidis
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 FR716432A publication Critical patent/FR716432A/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
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR716432D 1931-05-01 1931-05-01 ejector-elevator for liquids operated by compressed air Expired FR716432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR716432T 1931-05-01

Publications (1)

Publication Number Publication Date
FR716432A true FR716432A (en) 1931-12-21

Family

ID=9089539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716432D Expired FR716432A (en) 1931-05-01 1931-05-01 ejector-elevator for liquids operated by compressed air

Country Status (1)

Country Link
FR (1) FR716432A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5820353A (en) * 1994-07-06 1998-10-13 Mannesmann Aktiengesellschaft Apparatus and process for operating jet pump from which a driving medium exits at supersonic speed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5820353A (en) * 1994-07-06 1998-10-13 Mannesmann Aktiengesellschaft Apparatus and process for operating jet pump from which a driving medium exits at supersonic speed

Similar Documents

Publication Publication Date Title
FR716432A (en) ejector-elevator for liquids operated by compressed air
FR755612A (en) Improvements to air registers
FR31479E (en) Air bottle for bicycle
FR627573A (en) Improvements to air compressor valves
FR731977A (en) Device for lifting liquids by compressed air
FR724342A (en) Device for lifting liquids by compressed air
FR733905A (en) Device for filtering large air masses
FR759573A (en) Improvements to pneumatic vibrators
FR711093A (en) Automatic dispenser for lifting liquids by compressed air
FR715302A (en) Automatic switch for lifting liquids by compressed air
FR715199A (en) Liquid sprayer
FR737762A (en) Compressed air filter
FR736181A (en) Improvements to the perineostat
FR739107A (en) Calculating device for air navigation
FR729738A (en) Improvements to illuminated signs or the like
FR737636A (en) Improvements to air purifiers
FR713362A (en) Apparatus for raising water by air compression
FR693394A (en) Hydro-pneumatic device for the flow of liquids
BE393663A (en) Liquid sprayer improvements
FR710414A (en) Liquid sprayer
FR594938A (en) Control device for air compressors
FR591713A (en) liquid elevator powered by compressed air
FR750514A (en) Device for the bridge game brand
FR774638A (en) Device for pneumatic painting, especially for road signs
FR46124E (en) Device for pneumatic painting, especially for road signs