FR2806011B1 - Ejecteur vapeur-liquide a buse amovible - Google Patents

Ejecteur vapeur-liquide a buse amovible

Info

Publication number
FR2806011B1
FR2806011B1 FR0003104A FR0003104A FR2806011B1 FR 2806011 B1 FR2806011 B1 FR 2806011B1 FR 0003104 A FR0003104 A FR 0003104A FR 0003104 A FR0003104 A FR 0003104A FR 2806011 B1 FR2806011 B1 FR 2806011B1
Authority
FR
France
Prior art keywords
liquid ejector
removable steam
steam
removable
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.)
Expired - Fee Related
Application number
FR0003104A
Other languages
English (en)
Other versions
FR2806011A1 (fr
Inventor
Pierre Miquel
Francois Poncelet
Philippe Bretault
Didier Michel
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.)
Orano Demantelement SAS
Original Assignee
Compagnie Generale des Matieres Nucleaires SA
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 Compagnie Generale des Matieres Nucleaires SA filed Critical Compagnie Generale des Matieres Nucleaires SA
Priority to FR0003104A priority Critical patent/FR2806011B1/fr
Priority to US09/799,137 priority patent/US6547164B2/en
Priority to EP01400621A priority patent/EP1132625B1/fr
Priority to JP2001066799A priority patent/JP4242573B2/ja
Publication of FR2806011A1 publication Critical patent/FR2806011A1/fr
Application granted granted Critical
Publication of FR2806011B1 publication Critical patent/FR2806011B1/fr
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
    • F04F5/44—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)
  • Nozzles (AREA)
FR0003104A 2000-03-10 2000-03-10 Ejecteur vapeur-liquide a buse amovible Expired - Fee Related FR2806011B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0003104A FR2806011B1 (fr) 2000-03-10 2000-03-10 Ejecteur vapeur-liquide a buse amovible
US09/799,137 US6547164B2 (en) 2000-03-10 2001-03-05 Vapor-liquid ejector with a removable nozzle
EP01400621A EP1132625B1 (fr) 2000-03-10 2001-03-09 Ejecteur vapeur-liquide à buse amovible
JP2001066799A JP4242573B2 (ja) 2000-03-10 2001-03-09 取り外し可能なノズルを有する蒸気−液体エゼクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003104A FR2806011B1 (fr) 2000-03-10 2000-03-10 Ejecteur vapeur-liquide a buse amovible

Publications (2)

Publication Number Publication Date
FR2806011A1 FR2806011A1 (fr) 2001-09-14
FR2806011B1 true FR2806011B1 (fr) 2002-09-27

Family

ID=8847962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0003104A Expired - Fee Related FR2806011B1 (fr) 2000-03-10 2000-03-10 Ejecteur vapeur-liquide a buse amovible

Country Status (4)

Country Link
US (1) US6547164B2 (fr)
EP (1) EP1132625B1 (fr)
JP (1) JP4242573B2 (fr)
FR (1) FR2806011B1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002227799A (ja) * 2001-02-02 2002-08-14 Honda Motor Co Ltd 可変流量エゼクタおよび該可変流量エゼクタを備えた燃料電池システム
JP3903766B2 (ja) * 2001-10-30 2007-04-11 株式会社日本自動車部品総合研究所 エジェクタ
US20060124116A1 (en) * 2004-12-15 2006-06-15 Bui Yung T Clean gas injector
DE102010030761B4 (de) * 2010-06-30 2014-09-11 Gema Switzerland Gmbh Strahlfangdüse für einen Pulverförderinjektor sowie Pulverförderinjektor
CA2738700C (fr) * 2011-04-28 2013-11-19 Fort Hills Energy L.P. Ursr avec configurations de pulverisation d'admission pour la distribution des residus dilues par solvant
FR3004767B1 (fr) * 2013-04-17 2015-05-15 Sames Technologies Pompe a effet venturi et installation d'application de revetement de peinture
CN104549796A (zh) * 2013-10-09 2015-04-29 宁夏琪凯节能设备有限公司 一种节能的螺旋雾化喷射设备
CN103551266A (zh) * 2013-11-06 2014-02-05 宁夏新航能源环境科技有限公司 一种节能型喷射设备
GB2524499B (en) * 2014-03-24 2020-02-12 Caltec Ltd Jet pump
CN107275171B (zh) 2014-03-31 2019-05-03 意法半导体股份有限公司 集成真空微电子结构及其制造方法
KR101692347B1 (ko) * 2015-04-17 2017-01-03 주식회사 에스엠뿌레 분무기 및 분무조절장치
US10081091B2 (en) * 2015-06-12 2018-09-25 Postech Academy-Industry Foundation Nozzle, device, and method for high-speed generation of uniform nanoparticles
TWI598087B (zh) * 2015-09-09 2017-09-11 志勇無限創意有限公司 可擴充功能的吹風裝置、擴充裝置以及運作方法
DE102017103316A1 (de) * 2017-02-17 2018-08-23 Gema Switzerland Gmbh Pulverförderinjektor zum fördern von beschichtungspulver und venturi-düsenanordnung
CN113404474A (zh) * 2021-07-12 2021-09-17 大连理工大学 一种基于汽液喷射器增压闪蒸技术的汽源系统
US12228280B2 (en) 2021-07-12 2025-02-18 Dalian University Of Technology Vapor source system based on vapor-liquid ejector supercharging combined with flash vaporization technology

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB505287A (en) * 1937-12-18 1939-05-09 Hale Fire Pump Co Improvements in ejectors
US2642813A (en) * 1950-02-13 1953-06-23 Lee B Woodruff Aspirator
US3494559A (en) * 1967-10-31 1970-02-10 Charles M Skinner Snow making system
US4066385A (en) * 1976-03-11 1978-01-03 Diebold Robert J A jet pump
FR2384140A1 (fr) * 1977-03-16 1978-10-13 Commissariat Energie Atomique Ejecteur de pompage
US4165834A (en) * 1977-05-04 1979-08-28 General Foods Corporation Foam generator
FR2617245B1 (fr) * 1987-06-25 1992-11-27 Inst Francais Du Petrole Pompe a jet comportant un melangeur conique
DK89188A (da) * 1988-02-19 1989-08-29 Accu Air As Forstoevningsdyse

Also Published As

Publication number Publication date
US6547164B2 (en) 2003-04-15
JP2001280300A (ja) 2001-10-10
FR2806011A1 (fr) 2001-09-14
JP4242573B2 (ja) 2009-03-25
EP1132625B1 (fr) 2009-07-15
US20010020649A1 (en) 2001-09-13
EP1132625A1 (fr) 2001-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131129