FR842373A - Multiple effect hydro-ejector - Google Patents

Multiple effect hydro-ejector

Info

Publication number
FR842373A
FR842373A FR842373DA FR842373A FR 842373 A FR842373 A FR 842373A FR 842373D A FR842373D A FR 842373DA FR 842373 A FR842373 A FR 842373A
Authority
FR
France
Prior art keywords
ejector
multiple effect
hydro
effect hydro
effect
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robinetterie S A J Soc D
Original Assignee
Robinetterie S A J Soc D
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 by Robinetterie S A J Soc D filed Critical Robinetterie S A J Soc D
Application granted granted Critical
Publication of FR842373A publication Critical patent/FR842373A/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
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR842373D 1938-02-11 1938-02-11 Multiple effect hydro-ejector Expired FR842373A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR842373T 1938-02-11

Publications (1)

Publication Number Publication Date
FR842373A true FR842373A (en) 1939-06-12

Family

ID=9311389

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842373D Expired FR842373A (en) 1938-02-11 1938-02-11 Multiple effect hydro-ejector

Country Status (1)

Country Link
FR (1) FR842373A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025525A1 (en) * 1980-07-05 1982-01-28 Jürgen 4477 Welver Volkmann EJECTOR DEVICE
US5228839A (en) * 1991-05-24 1993-07-20 Gast Manufacturing Corporation Multistage ejector pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025525A1 (en) * 1980-07-05 1982-01-28 Jürgen 4477 Welver Volkmann EJECTOR DEVICE
US5228839A (en) * 1991-05-24 1993-07-20 Gast Manufacturing Corporation Multistage ejector pump

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