AU2001266125A1 - Method for adjusting flow rate exhausted into a vacuum generator and vacuum generator with adjustable flow rate - Google Patents

Method for adjusting flow rate exhausted into a vacuum generator and vacuum generator with adjustable flow rate

Info

Publication number
AU2001266125A1
AU2001266125A1 AU2001266125A AU6612501A AU2001266125A1 AU 2001266125 A1 AU2001266125 A1 AU 2001266125A1 AU 2001266125 A AU2001266125 A AU 2001266125A AU 6612501 A AU6612501 A AU 6612501A AU 2001266125 A1 AU2001266125 A1 AU 2001266125A1
Authority
AU
Australia
Prior art keywords
flow rate
vacuum generator
exhausted
adjusting
adjustable
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.)
Abandoned
Application number
AU2001266125A
Other languages
English (en)
Inventor
Yannick Arnaud
Pascal Denoel
Jean-Emile Lopion
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.)
D'APPLICATIONS DE PROCEDES ELECTRONIQUES ET MECANIQUES SAPELEM Ste
Original Assignee
APPLIC PROCEDES ELECTRONIQUE
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 APPLIC PROCEDES ELECTRONIQUE filed Critical APPLIC PROCEDES ELECTRONIQUE
Publication of AU2001266125A1 publication Critical patent/AU2001266125A1/en
Abandoned 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
    • F04F5/52—Control of evacuating pumps
    • 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
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F04F5/20—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating
    • F04F5/22—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids for evacuating of multi-stage type
    • 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)
  • Jet Pumps And Other Pumps (AREA)
AU2001266125A 2000-06-09 2001-06-07 Method for adjusting flow rate exhausted into a vacuum generator and vacuum generator with adjustable flow rate Abandoned AU2001266125A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0007411 2000-06-09
FR0007411A FR2810080B1 (fr) 2000-06-09 2000-06-09 Procede pour le reglage du debit aspire dans un generateur de vide et generateur de vide a debit ajustable
PCT/FR2001/001761 WO2001094795A1 (fr) 2000-06-09 2001-06-07 Procede pour le reglage du debit aspire dans un generateur de vide et generateur de vide a debit ajustable

Publications (1)

Publication Number Publication Date
AU2001266125A1 true AU2001266125A1 (en) 2001-12-17

Family

ID=8851141

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001266125A Abandoned AU2001266125A1 (en) 2000-06-09 2001-06-07 Method for adjusting flow rate exhausted into a vacuum generator and vacuum generator with adjustable flow rate

Country Status (5)

Country Link
US (1) US20040052646A1 (fr)
EP (1) EP1295040A1 (fr)
AU (1) AU2001266125A1 (fr)
FR (1) FR2810080B1 (fr)
WO (1) WO2001094795A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102016540A (zh) 2008-04-11 2011-04-13 梅索斯卡莱科技公司 分析装置、方法和试剂
DE202009019074U1 (de) 2009-11-24 2016-05-23 J. Schmalz Gmbh Druckluftbetriebener Unterdruckerzeuger
CA3107353A1 (fr) 2013-01-04 2014-07-10 Meso Scale Technologies, Llc. Appareils, procedes et reactifs de dosage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4938665A (en) * 1987-06-29 1990-07-03 Volkmann Juergen Jet pump
SE466561B (sv) * 1988-06-08 1992-03-02 Peter Tell Multiejektoranordning
DE9210497U1 (de) * 1992-08-06 1993-12-09 Volkmann Thilo Ejektorpumpe

Also Published As

Publication number Publication date
FR2810080A1 (fr) 2001-12-14
FR2810080B1 (fr) 2002-09-06
US20040052646A1 (en) 2004-03-18
EP1295040A1 (fr) 2003-03-26
WO2001094795A1 (fr) 2001-12-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 16, NO 12, PAGE(S) 2688-2711 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 55733/00, 66815/00, 69831/00, 65707/01, 65708/01, 66125/01, 66342/01, 67132/01, 67134/01, 67140/01, 67141/01, 67143/01, 67144/01, 67145/01, 67147/01, 67154/01, 67697/01, 68950/01, 69171/01, 69227/01, 69246/01, 70676/01, 70683/01, 72357/01, 74142/01, 74446/01, 74630/01, 74652/01, 76273/01, 76284/01, 77465/01