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FR2759121B1 - DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID - Google Patents

DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID

Info

Publication number
FR2759121B1
FR2759121B1 FR9701390A FR9701390A FR2759121B1 FR 2759121 B1 FR2759121 B1 FR 2759121B1 FR 9701390 A FR9701390 A FR 9701390A FR 9701390 A FR9701390 A FR 9701390A FR 2759121 B1 FR2759121 B1 FR 2759121B1
Authority
FR
France
Prior art keywords
fluid
drawer
suction
circulation duct
duct
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 - Fee Related
Application number
FR9701390A
Other languages
French (fr)
Other versions
FR2759121A1 (en
Inventor
Morou Boukari
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9701390A priority Critical patent/FR2759121B1/en
Publication of FR2759121A1 publication Critical patent/FR2759121A1/en
Application granted granted Critical
Publication of FR2759121B1 publication Critical patent/FR2759121B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • 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
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
    • 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)
  • Jet Pumps And Other Pumps (AREA)
FR9701390A 1997-02-04 1997-02-04 DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID Expired - Fee Related FR2759121B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9701390A FR2759121B1 (en) 1997-02-04 1997-02-04 DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9701390A FR2759121B1 (en) 1997-02-04 1997-02-04 DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID

Publications (2)

Publication Number Publication Date
FR2759121A1 FR2759121A1 (en) 1998-08-07
FR2759121B1 true FR2759121B1 (en) 1999-04-23

Family

ID=9503427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9701390A Expired - Fee Related FR2759121B1 (en) 1997-02-04 1997-02-04 DRAWER FOR SUCTION OF A FLUID WITHIN A CIRCULATION DUCT OF A SECOND FLUID

Country Status (1)

Country Link
FR (1) FR2759121B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43824E1 (en) 2001-01-11 2012-11-20 Powder Pharmaceuticals Inc. Needleless syringe
US8540665B2 (en) 2007-05-04 2013-09-24 Powder Pharmaceuticals Inc. Particle cassettes and processes therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031127A (en) * 1960-12-12 1962-04-24 Air Vac Engineering Company Vacuum creating devices
US3474953A (en) * 1969-03-05 1969-10-28 Air Vac Eng Co Inc Vacuum creating device
US3671025A (en) * 1971-05-03 1972-06-20 Perry R Elliott Fluid mixing device
US4186772A (en) * 1977-05-31 1980-02-05 Handleman Avrom Ringle Eductor-mixer system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE43824E1 (en) 2001-01-11 2012-11-20 Powder Pharmaceuticals Inc. Needleless syringe
US8540665B2 (en) 2007-05-04 2013-09-24 Powder Pharmaceuticals Inc. Particle cassettes and processes therefor
US9044546B2 (en) 2007-05-04 2015-06-02 Powder Pharmaceuticals Incorporated Particle cassettes and processes therefor
US9358338B2 (en) 2007-05-04 2016-06-07 Powder Pharmaceuticals Incorporated Particle cassettes and processes therefor

Also Published As

Publication number Publication date
FR2759121A1 (en) 1998-08-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151030