FR2076426A5 - - Google Patents

Info

Publication number
FR2076426A5
FR2076426A5 FR7001293A FR7001293A FR2076426A5 FR 2076426 A5 FR2076426 A5 FR 2076426A5 FR 7001293 A FR7001293 A FR 7001293A FR 7001293 A FR7001293 A FR 7001293A FR 2076426 A5 FR2076426 A5 FR 2076426A5
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
FR7001293A
Other languages
French (fr)
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.)
Alcatel CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel 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 Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to FR7001293A priority Critical patent/FR2076426A5/fr
Priority to BE761213A priority patent/BE761213A/en
Priority to JP71511A priority patent/JPS5429722B1/ja
Priority to DE2101628A priority patent/DE2101628C3/en
Priority to SE7100418A priority patent/SE412098B/en
Priority to GB180071A priority patent/GB1325853A/en
Application granted granted Critical
Publication of FR2076426A5 publication Critical patent/FR2076426A5/fr
Priority to US00315961A priority patent/US3771925A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7001293A 1970-01-14 1970-01-14 Expired FR2076426A5 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7001293A FR2076426A5 (en) 1970-01-14 1970-01-14
BE761213A BE761213A (en) 1970-01-14 1971-01-05 HIGH COMPRESSION RATE SUPERSONIC CENTRIFUGAL COMPRESSOR
JP71511A JPS5429722B1 (en) 1970-01-14 1971-01-13
DE2101628A DE2101628C3 (en) 1970-01-14 1971-01-14 Supersonic centrifugal compressor
SE7100418A SE412098B (en) 1970-01-14 1971-01-14 centrifugal
GB180071A GB1325853A (en) 1970-01-14 1971-01-14 Supersonic centrifugal compressor
US00315961A US3771925A (en) 1970-01-14 1972-12-18 Supersonic centrifugal compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001293A FR2076426A5 (en) 1970-01-14 1970-01-14

Publications (1)

Publication Number Publication Date
FR2076426A5 true FR2076426A5 (en) 1971-10-15

Family

ID=9049034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001293A Expired FR2076426A5 (en) 1970-01-14 1970-01-14

Country Status (7)

Country Link
US (1) US3771925A (en)
JP (1) JPS5429722B1 (en)
BE (1) BE761213A (en)
DE (1) DE2101628C3 (en)
FR (1) FR2076426A5 (en)
GB (1) GB1325853A (en)
SE (1) SE412098B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205949A5 (en) * 1972-11-06 1974-05-31 Cit Alcatel
FR2230229A5 (en) * 1973-05-16 1974-12-13 Onera (Off Nat Aerospatiale)
US3904312A (en) * 1974-06-12 1975-09-09 Avco Corp Radial flow compressors
US3905721A (en) * 1974-09-03 1975-09-16 Gen Motors Corp Centrifugal compressor diffuser
JPS6020598B2 (en) * 1977-05-06 1985-05-22 トヨタ自動車株式会社 Centrifugal compressor for gas turbine
US4323330A (en) * 1979-07-16 1982-04-06 Tec-Air, Inc. Vaneless diffuser
US4431374A (en) * 1981-02-23 1984-02-14 Teledyne Industries, Inc. Vortex controlled radial diffuser for centrifugal compressor
GB2187515A (en) * 1986-03-06 1987-09-09 Perkins Engines Group Rotary pump
FR2595767B1 (en) * 1986-03-17 1988-07-08 Peugeot Aciers Et Outillage RADIAL FAN, ESPECIALLY FOR AIR CONDITIONING OF MOTOR VEHICLES
JP2873581B2 (en) * 1988-12-05 1999-03-24 一男 黒岩 Centrifugal compressor
US4886417A (en) * 1988-12-06 1989-12-12 Sundstrand Corporation Fuel pump and radial-flow impeller therefor
US5046919A (en) * 1989-07-17 1991-09-10 Union Carbide Industrial Gases Technology Corporation High efficiency turboexpander
US5228832A (en) * 1990-03-14 1993-07-20 Hitachi, Ltd. Mixed flow compressor
JP2852106B2 (en) * 1990-07-20 1999-01-27 株式会社日立製作所 Vacuum cleaner and electric blower
US7334990B2 (en) 2002-01-29 2008-02-26 Ramgen Power Systems, Inc. Supersonic compressor
US20030210980A1 (en) * 2002-01-29 2003-11-13 Ramgen Power Systems, Inc. Supersonic compressor
US7293955B2 (en) * 2002-09-26 2007-11-13 Ramgen Power Systrms, Inc. Supersonic gas compressor
US7434400B2 (en) 2002-09-26 2008-10-14 Lawlor Shawn P Gas turbine power plant with supersonic shock compression ramps
US7866937B2 (en) * 2007-03-30 2011-01-11 Innovative Energy, Inc. Method of pumping gaseous matter via a supersonic centrifugal pump
TWI467087B (en) * 2008-03-25 2015-01-01 Amicable Inv S Llc Apparatus for interacting with air or gas and jet engines thereof
US9097258B2 (en) * 2009-06-25 2015-08-04 General Electric Company Supersonic compressor comprising radial flow path
US20130014511A1 (en) * 2011-01-04 2013-01-17 Michael Gurin Highly integrated inside-out ramjet
CN105705796B (en) 2013-10-21 2017-11-03 威廉国际有限责任公司 Turbine diffuser
US20160281727A1 (en) * 2015-03-27 2016-09-29 Dresser-Rand Company Apparatus, system, and method for compressing a process fluid
US20170002825A1 (en) * 2015-03-27 2017-01-05 Dresser-Rand Company Balance piston with a sealing member
CN105156354B (en) * 2015-08-20 2018-01-16 深圳智慧能源技术有限公司 Centrifugal-flow compressor and its impeller
WO2017028319A1 (en) * 2015-08-20 2017-02-23 深圳智慧能源技术有限公司 Centrifugal compressor and impeller thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT21977B (en) * 1904-06-19 1905-11-10 Ignaz Feichtinger Impeller for centrifugal pumps, fans and steam turbines.
DE1096536B (en) * 1953-08-17 1961-01-05 Rheinische Maschinen Und App G Centrifugal compressor, from the impeller of which the conveying medium enters a guide device concentrically surrounding the impeller at supersonic speed
CH349363A (en) * 1954-10-18 1960-10-15 Garrett Corp Diffuser on a supersonic centrifugal compressor
US3369737A (en) * 1962-12-10 1968-02-20 Gen Electric Radial flow machine
DE1428170B2 (en) * 1963-04-16 1972-01-27 Gutehoffnungshutte Sterkrade AG, 4200 Oberhausen RUNNER FOR A MULTI-STAGE RADIAL COMPRESSOR
US3378229A (en) * 1965-07-16 1968-04-16 Gen Electric Radial flow turbine
US3460748A (en) * 1967-11-01 1969-08-12 Gen Electric Radial flow machine

Also Published As

Publication number Publication date
DE2101628A1 (en) 1972-06-22
US3771925A (en) 1973-11-13
JPS5429722B1 (en) 1979-09-26
GB1325853A (en) 1973-08-08
DE2101628C3 (en) 1985-07-11
BE761213A (en) 1971-07-05
DE2101628B2 (en) 1980-06-26
SE412098B (en) 1980-02-18

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse