JPS5024806A - - Google Patents

Info

Publication number
JPS5024806A
JPS5024806A JP2470374A JP2470374A JPS5024806A JP S5024806 A JPS5024806 A JP S5024806A JP 2470374 A JP2470374 A JP 2470374A JP 2470374 A JP2470374 A JP 2470374A JP S5024806 A JPS5024806 A JP S5024806A
Authority
JP
Japan
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.)
Pending
Application number
JP2470374A
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
Priority claimed from US00336723A external-priority patent/US3829027A/en
Priority claimed from US00368353A external-priority patent/US3831855A/en
Priority claimed from US00422880A external-priority patent/US3845904A/en
Application filed filed Critical
Publication of JPS5024806A publication Critical patent/JPS5024806A/ja
Pending 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
    • F04F5/48—Control
    • 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
    • F04F5/461—Adjustable nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP2470374A 1973-02-28 1974-02-27 Pending JPS5024806A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US00336723A US3829027A (en) 1973-02-28 1973-02-28 Variable vacuum producing nozzle
US00368353A US3831855A (en) 1973-06-08 1973-06-08 Variable flow, pressure venturi nozzle
US00422880A US3845904A (en) 1973-12-07 1973-12-07 Variable flow two stage nozzle

Publications (1)

Publication Number Publication Date
JPS5024806A true JPS5024806A (ja) 1975-03-17

Family

ID=27407148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2470374A Pending JPS5024806A (ja) 1973-02-28 1974-02-27

Country Status (5)

Country Link
JP (1) JPS5024806A (ja)
CA (1) CA1001193A (ja)
DE (1) DE2409632A1 (ja)
FR (1) FR2219321A1 (ja)
GB (1) GB1454026A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450725B (sv) * 1980-12-11 1987-07-20 Piab Ab Ejektoranordning
US4781537A (en) * 1987-03-11 1988-11-01 Helios Research Corp. Variable flow rate system for hydrokinetic amplifier
GB9617273D0 (en) * 1996-08-16 1996-09-25 Imi Waterheating Ltd Waterheaters
NL2019950B1 (en) * 2017-11-21 2019-05-27 Bort De Graaf Koel En Klimaattechniek B V Adjustable nozzle - mixer distance for ejector
GB201800500D0 (en) * 2018-01-11 2018-02-28 Project Paradise Ltd A mouthpiece assmebly for an inhalation device including a replaceable substrate component,and a replaceable substrate component therefor
CN111306322A (zh) * 2020-03-03 2020-06-19 安徽工业大学 一种射流阀
CN111207119A (zh) * 2020-03-06 2020-05-29 北京首创环境科技有限公司 一种具有自适应能力的文丘里真空泵

Also Published As

Publication number Publication date
DE2409632A1 (de) 1974-09-05
GB1454026A (ja) 1976-10-27
CA1001193A (en) 1976-12-07
FR2219321A1 (ja) 1974-09-20

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