FR1076326A - Perfectionnements apportés aux turbo-machines - Google Patents

Perfectionnements apportés aux turbo-machines

Info

Publication number
FR1076326A
FR1076326A FR1076326DA FR1076326A FR 1076326 A FR1076326 A FR 1076326A FR 1076326D A FR1076326D A FR 1076326DA FR 1076326 A FR1076326 A FR 1076326A
Authority
FR
France
Prior art keywords
turbo
machines
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
Application number
Other languages
English (en)
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development Ltd
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 Power Jets Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Application granted granted Critical
Publication of FR1076326A publication Critical patent/FR1076326A/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
    • 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
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/165—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for radial flow, i.e. the vanes turning around axes which are essentially parallel to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/52—Outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
FR1076326D 1952-03-14 1953-03-11 Perfectionnements apportés aux turbo-machines Expired FR1076326A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6753/52A GB731822A (en) 1952-03-14 1952-03-14 Improvements relating to turbines or compressors for operation with gaseous fluids

Publications (1)

Publication Number Publication Date
FR1076326A true FR1076326A (fr) 1954-10-26

Family

ID=9820151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076326D Expired FR1076326A (fr) 1952-03-14 1953-03-11 Perfectionnements apportés aux turbo-machines

Country Status (3)

Country Link
DE (1) DE964551C (fr)
FR (1) FR1076326A (fr)
GB (1) GB731822A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2472066A1 (fr) * 2010-12-30 2012-07-04 Rolls-Royce Corporation Aubage statorique à géométrie variable pour moteur à turbine à gaz et moteur à turbine à gaz associé
FR3009348A1 (fr) * 2013-08-02 2015-02-06 Snecma Diffuseur pour un compresseur radial ou mixte d'un moteur comprenant un flasque dont une partie est mobile
CN110529431A (zh) * 2019-08-30 2019-12-03 追创科技(苏州)有限公司 一种电机

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902209A (en) * 1956-08-24 1959-09-01 Mcclatchie Samuel Foster Flow throttling controls for blowers, turbines and the like
US2972441A (en) * 1957-05-14 1961-02-21 Gen Motors Corp Variable blade system
DE1127150B (de) * 1957-05-24 1962-04-05 Kronogard Sven Olof Gasturbinenanlage
US3101926A (en) * 1960-09-01 1963-08-27 Garrett Corp Variable area nozzle device
US3232581A (en) * 1963-07-31 1966-02-01 Rotoflow Corp Adjustable turbine inlet nozzles
EP0056569A1 (fr) * 1981-01-21 1982-07-28 ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) Société Anonyme Détendeur à section d'injection variable
DE3325756C1 (de) * 1983-07-16 1984-09-13 Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal Verstellbarer Leitapparat
DE3429288A1 (de) * 1984-08-09 1986-04-17 Valentin Dipl.-Ing. 6901 Bammental Schnitzer Turbinenregelung
US4629396A (en) * 1984-10-17 1986-12-16 Borg-Warner Corporation Adjustable stator mechanism for high pressure radial turbines and the like
DE3516738A1 (de) * 1985-05-09 1986-11-13 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Stroemungsmaschine
DE3541508C1 (de) * 1985-11-23 1987-02-05 Kuehnle Kopp Kausch Ag Abgasturbolader
US4679984A (en) * 1985-12-11 1987-07-14 The Garrett Corporation Actuation system for variable nozzle turbine
CA1270120A (fr) * 1985-12-11 1990-06-12 Alliedsignal Inc. Suspension pour mecanisme de commande du clapet pivotant d'un turbocompresseur a buse variable
CA2149576A1 (fr) * 1994-05-19 1995-11-20 Hideomi Harada Dispositif de detection de surtension et turbomachines connexes
US6269642B1 (en) 1998-10-05 2001-08-07 Alliedsignal Inc. Variable geometry turbocharger
JP4460814B2 (ja) * 2000-03-13 2010-05-12 アライドシグナル・インコーポレーテッド 可変形状ターボチャージャ
US6419464B1 (en) * 2001-01-16 2002-07-16 Honeywell International Inc. Vane for variable nozzle turbocharger
DE10104176A1 (de) * 2001-01-24 2002-07-25 Mahle Gmbh Leitschaufelverstelleinrichtung für einen Turbolader
GB0407978D0 (en) 2004-04-08 2004-05-12 Holset Engineering Co Variable geometry turbine
US7407367B2 (en) 2004-09-22 2008-08-05 Hamilton Sundstrand Corporation Variable area diffuser
US7478991B2 (en) 2006-03-06 2009-01-20 Honeywell International, Inc. Variable nozzle device
DE102007025128A1 (de) * 2007-05-30 2008-12-04 Mahle International Gmbh Ladeeinrichtung
DE102008027157B4 (de) 2008-06-06 2014-07-17 Pierburg Pump Technology Gmbh Regelbare Kühlmittelpumpe für den Kühlkreislauf einer Verbrennungskraftmaschine
US9080578B2 (en) 2008-09-02 2015-07-14 Hamilton Sundstrand Corporation Compact drive for compressor variable diffuser
US8485778B2 (en) * 2010-01-29 2013-07-16 United Technologies Corporation Rotatable vaned nozzle for a radial inflow turbine
DE102010019542A1 (de) * 2010-05-05 2011-11-10 Ihi Charging Systems International Gmbh Verstellvorrichtung, insbesondere für einen Abgasführungsabschnitt eines Abgasturboladers und Abgasturbolader
EP2733311B1 (fr) * 2012-11-16 2019-01-02 ABB Turbo Systems AG Couronne directrice
CN104895839A (zh) * 2015-04-22 2015-09-09 南京航空航天大学 前后半段可调的轴流压气机静子叶片系统及其工作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428830A (en) * 1942-04-18 1947-10-14 Turbo Engineering Corp Regulation of combustion gas turbines arranged in series
DE834655C (de) * 1950-01-21 1952-04-15 Emil Maier Hydraulische Fahr- und Motorradbremse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2472066A1 (fr) * 2010-12-30 2012-07-04 Rolls-Royce Corporation Aubage statorique à géométrie variable pour moteur à turbine à gaz et moteur à turbine à gaz associé
US9033654B2 (en) 2010-12-30 2015-05-19 Rolls-Royce Corporation Variable geometry vane system for gas turbine engines
FR3009348A1 (fr) * 2013-08-02 2015-02-06 Snecma Diffuseur pour un compresseur radial ou mixte d'un moteur comprenant un flasque dont une partie est mobile
CN110529431A (zh) * 2019-08-30 2019-12-03 追创科技(苏州)有限公司 一种电机

Also Published As

Publication number Publication date
GB731822A (en) 1955-06-15
DE964551C (de) 1957-05-23

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