FR2134886A5 - - Google Patents

Info

Publication number
FR2134886A5
FR2134886A5 FR7114558A FR7114558A FR2134886A5 FR 2134886 A5 FR2134886 A5 FR 2134886A5 FR 7114558 A FR7114558 A FR 7114558A FR 7114558 A FR7114558 A FR 7114558A FR 2134886 A5 FR2134886 A5 FR 2134886A5
Authority
FR
France
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
Application number
FR7114558A
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR7114558A priority Critical patent/FR2134886A5/fr
Application granted granted Critical
Publication of FR2134886A5 publication Critical patent/FR2134886A5/fr
Expired 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D21/00—Pump involving supersonic speed of pumped fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7114558A 1971-04-23 1971-04-23 Expired FR2134886A5 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7114558A FR2134886A5 (fr) 1971-04-23 1971-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7114558A FR2134886A5 (fr) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
FR2134886A5 true FR2134886A5 (fr) 1972-12-08

Family

ID=9075833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7114558A Expired FR2134886A5 (fr) 1971-04-23 1971-04-23

Country Status (1)

Country Link
FR (1) FR2134886A5 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102410249A (zh) * 2010-08-31 2012-04-11 通用电气公司 超音速压缩机转子及其组装方法
WO2013009643A3 (fr) * 2011-07-09 2013-03-28 Ramgen Power Systems, Llc Compresseur supersonique
EP2469097A3 (fr) * 2010-12-21 2014-10-15 General Electric Company Rotor de compresseur supersonique et procédés d'assemblage associés

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102410249A (zh) * 2010-08-31 2012-04-11 通用电气公司 超音速压缩机转子及其组装方法
EP2423511A3 (fr) * 2010-08-31 2014-08-27 General Electric Company Rotor de compresseur supersonique et son procédé d'assemblage
CN102410249B (zh) * 2010-08-31 2017-06-09 通用电气公司 超音速压缩机转子及其组装方法
EP2469097A3 (fr) * 2010-12-21 2014-10-15 General Electric Company Rotor de compresseur supersonique et procédés d'assemblage associés
WO2013009643A3 (fr) * 2011-07-09 2013-03-28 Ramgen Power Systems, Llc Compresseur supersonique
WO2013009644A3 (fr) * 2011-07-09 2013-04-04 Ramgen Power Systems, Llc Compresseur supersonique

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse