WO1999002864B1 - Compresseur centrifuge haute pression - Google Patents

Compresseur centrifuge haute pression

Info

Publication number
WO1999002864B1
WO1999002864B1 PCT/IL1998/000310 IL9800310W WO9902864B1 WO 1999002864 B1 WO1999002864 B1 WO 1999002864B1 IL 9800310 W IL9800310 W IL 9800310W WO 9902864 B1 WO9902864 B1 WO 9902864B1
Authority
WO
WIPO (PCT)
Prior art keywords
stage
velocity
centrifugal compressor
compressor
outlet
Prior art date
Application number
PCT/IL1998/000310
Other languages
English (en)
Other versions
WO1999002864A1 (fr
Filing date
Publication date
Priority claimed from IL12125697A external-priority patent/IL121256A0/xx
Application filed filed Critical
Priority to AU15504/99A priority Critical patent/AU1550499A/en
Priority to EP98966759A priority patent/EP0995039A1/fr
Publication of WO1999002864A1 publication Critical patent/WO1999002864A1/fr
Publication of WO1999002864B1 publication Critical patent/WO1999002864B1/fr

Links

Abstract

Ce compresseur centrifuge à plusieurs étages est constitué d'un premier étage (1), pourvu d'un aubage d'alimentation axial (2) et d'un certain nombre de sorties radiales (4), ainsi que d'un second étage (6) à disque rotatif à aubes (15) monté de manière à tourner co-axialement avec le premier étage (1). Ce second étage est pourvu d'entrées radiales (5).
PCT/IL1998/000310 1997-07-08 1998-07-02 Compresseur centrifuge haute pression WO1999002864A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU15504/99A AU1550499A (en) 1997-07-08 1998-07-02 High pressure centrifugal compressor
EP98966759A EP0995039A1 (fr) 1997-07-08 1998-07-02 Compresseur centrifuge haute pression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL121256 1997-07-08
IL12125697A IL121256A0 (en) 1997-07-08 1997-07-08 High pressure centrifugal compressor

Publications (2)

Publication Number Publication Date
WO1999002864A1 WO1999002864A1 (fr) 1999-01-21
WO1999002864B1 true WO1999002864B1 (fr) 1999-02-25

Family

ID=11070355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1998/000310 WO1999002864A1 (fr) 1997-07-08 1998-07-02 Compresseur centrifuge haute pression

Country Status (4)

Country Link
EP (1) EP0995039A1 (fr)
AU (1) AU1550499A (fr)
IL (1) IL121256A0 (fr)
WO (1) WO1999002864A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9541092B2 (en) 2004-12-01 2017-01-10 United Technologies Corporation Tip turbine engine with reverse core airflow

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7883314B2 (en) * 2004-12-01 2011-02-08 United Technologies Corporation Seal assembly for a fan-turbine rotor of a tip turbine engine
EP1831521B1 (fr) 2004-12-01 2008-08-20 United Technologies Corporation Ensemble aubes de guidage d'admission de soufflante variable, turbomachine dotee d'un tel ensemble et procede de commande correspondant
WO2006059987A1 (fr) 2004-12-01 2006-06-08 United Technologies Corporation Séparateur de particules pour moteur à turbine en bout
US7937927B2 (en) 2004-12-01 2011-05-10 United Technologies Corporation Counter-rotating gearbox for tip turbine engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706213C (de) * 1938-09-10 1941-05-21 Alessandro Tebaldi Fliehkraftverdichter
FR908121A (fr) * 1943-12-15 1946-04-01 Perfectionnements aux machines rotatives à circulation de fluide, telles que compresseurs ou turbines, et à dispositifs variateurs de cette circulation
DE1110810B (de) * 1956-01-19 1961-07-13 Licentia Gmbh Gegenlauf-Verdichter oder -Pumpe
FR1203887A (fr) * 1958-07-04 1960-01-21 Snecma Perfectionnements aux compresseurs centrifuges
US3941501A (en) * 1974-11-18 1976-03-02 Avco Corporation Diffuser including a rotary stage
US4449888A (en) * 1982-04-23 1984-05-22 Balje Otto E Free spool inducer pump
CH678352A5 (fr) * 1988-06-23 1991-08-30 Sulzer Ag
GB9127474D0 (en) * 1991-12-30 1992-02-19 Framo Dev Ltd Multiphase fluid transport

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9541092B2 (en) 2004-12-01 2017-01-10 United Technologies Corporation Tip turbine engine with reverse core airflow

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