JPS57140600A - Ejector - Google Patents

Ejector

Info

Publication number
JPS57140600A
JPS57140600A JP56199462A JP19946281A JPS57140600A JP S57140600 A JPS57140600 A JP S57140600A JP 56199462 A JP56199462 A JP 56199462A JP 19946281 A JP19946281 A JP 19946281A JP S57140600 A JPS57140600 A JP S57140600A
Authority
JP
Japan
Prior art keywords
ejector
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.)
Granted
Application number
JP56199462A
Other languages
English (en)
Other versions
JPH024800B2 (ja
Inventor
Teru Peetaa
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.)
Piab AB
Original Assignee
Piab AB
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 Piab AB filed Critical Piab AB
Publication of JPS57140600A publication Critical patent/JPS57140600A/ja
Publication of JPH024800B2 publication Critical patent/JPH024800B2/ja
Granted 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

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)
  • Sampling And Sample Adjustment (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP56199462A 1980-12-11 1981-12-10 Ejector Granted JPS57140600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8008733A SE450725B (sv) 1980-12-11 1980-12-11 Ejektoranordning

Publications (2)

Publication Number Publication Date
JPS57140600A true JPS57140600A (en) 1982-08-31
JPH024800B2 JPH024800B2 (ja) 1990-01-30

Family

ID=20342447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56199462A Granted JPS57140600A (en) 1980-12-11 1981-12-10 Ejector

Country Status (10)

Country Link
US (1) US4425084A (ja)
EP (1) EP0054525B1 (ja)
JP (1) JPS57140600A (ja)
AU (1) AU552061B2 (ja)
DE (1) DE3175231D1 (ja)
DK (1) DK164372C (ja)
ES (1) ES8301332A1 (ja)
FI (1) FI74332C (ja)
NO (1) NO154976C (ja)
SE (1) SE450725B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999027259A1 (en) 1997-11-24 1999-06-03 Gerasimos Daniel Danilatos Differential pumping via core of annular supersonic jet
JP3678950B2 (ja) * 1999-09-03 2005-08-03 Ｓｍｃ株式会社 真空発生用ユニット
US6919669B2 (en) * 2002-03-15 2005-07-19 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electro-active device using radial electric field piezo-diaphragm for sonic applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE226543C (ja) *
US1421843A (en) * 1914-09-14 1922-07-04 Westinghouse Electric & Mfg Co Fluid-translating device
US1596523A (en) * 1924-04-18 1926-08-17 Friedmann Louis Exhaust-steam injector
CA1001193A (en) * 1973-02-28 1976-12-07 S.R.C. Laboratories Variable flow nozzle
DE2330502A1 (de) * 1973-06-15 1975-01-02 Baelz Gmbh Helmut Regelbare strahlpumpe, insbesondere fuer heizungsanlagen und heizungsanlage mit einer solchen strahlpumpe
GB1487245A (en) * 1974-10-14 1977-09-28 Grangesbergs Ind Ab Ejectors

Also Published As

Publication number Publication date
FI74332B (fi) 1987-09-30
SE8008733L (sv) 1982-06-12
ES507903A0 (es) 1982-11-16
FI813877L (fi) 1982-06-12
DK164372B (da) 1992-06-15
FI74332C (fi) 1988-01-11
EP0054525A1 (en) 1982-06-23
SE450725B (sv) 1987-07-20
NO154976B (no) 1986-10-13
JPH024800B2 (ja) 1990-01-30
DK548181A (da) 1982-06-12
ES8301332A1 (es) 1982-11-16
AU552061B2 (en) 1986-05-22
DE3175231D1 (en) 1986-10-02
AU7843481A (en) 1982-06-17
NO814224L (no) 1982-06-14
NO154976C (no) 1987-01-21
DK164372C (da) 1992-11-02
US4425084A (en) 1984-01-10
EP0054525B1 (en) 1986-08-27

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