FR2573126B1 - Rotor pour une turbine a gaz. - Google Patents

Rotor pour une turbine a gaz.

Info

Publication number: FR2573126B1
Authority: FR; France
Prior art keywords: rotor; gas turbine; turbine; gas
Prior art date: 1984-11-10
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

FR858516565A

Other languages

English (en)

Other versions

FR2573126A1 (fr

Inventor

Helmut Burger

Siegfried Sumser

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.)

Daimler Benz AG

Original Assignee

Daimler Benz AG

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.)

1984-11-10

Filing date

1985-11-08

Publication date

1989-07-13

1985-11-08 Application filed by Daimler Benz AG filed Critical Daimler Benz AG

1986-05-16 Publication of FR2573126A1 publication Critical patent/FR2573126A1/fr

1989-07-13 Application granted granted Critical

1989-07-13 Publication of FR2573126B1 publication Critical patent/FR2573126B1/fr

Status Expired legal-status Critical Current

Classifications

- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
- F01D5/048—Form or construction
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/02—Formulas of curves

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

FR858516565A 1984-11-10 1985-11-08 Rotor pour une turbine a gaz. Expired FR2573126B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3441115A DE3441115C1 (de)	1984-11-10	1984-11-10	Laufrad fuer eine Gasturbine

Publications (2)

Publication Number	Publication Date
FR2573126A1 FR2573126A1 (fr)	1986-05-16
FR2573126B1 true FR2573126B1 (fr)	1989-07-13

Family

ID=6249979

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR858516565A Expired FR2573126B1 (fr)	1984-11-10	1985-11-08	Rotor pour une turbine a gaz.

Country Status (5)

Country	Link
US (1)	US4652212A (fr)
JP (1)	JPS61171803A (fr)
DE (1)	DE3441115C1 (fr)
FR (1)	FR2573126B1 (fr)
GB (1)	GB2166808B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63124806A (ja) *	1986-11-12	1988-05-28	Mitsubishi Heavy Ind Ltd	輻流タ−ボ機械
US4826400A (en) *	1986-12-29	1989-05-02	General Electric Company	Curvilinear turbine airfoil
CN1009017B (zh) *	1988-02-12	1990-08-01	中国科学院工程热物理研究所	潜油泵
GB2224083A (en) *	1988-10-19	1990-04-25	Rolls Royce Plc	Radial or mixed flow bladed rotors
JPH0452504U (fr) *	1990-09-10	1992-05-06
GB2249144A (en) *	1990-10-22	1992-04-29	Roland Store	Turbine for oscillating fluid flow systems
US5167489A (en) *	1991-04-15	1992-12-01	General Electric Company	Forward swept rotor blade
DE4330487C1 (de) *	1993-09-09	1995-01-26	Daimler Benz Ag	Abgasturbolader für eine Brennkraftmaschine
DE19615237C2 (de) *	1996-04-18	1999-10-28	Daimler Chrysler Ag	Abgasturbolader für eine Brennkraftmaschine
US5730582A (en) *	1997-01-15	1998-03-24	Essex Turbine Ltd.	Impeller for radial flow devices
FR2787837B1 (fr) *	1998-12-28	2001-02-02	Inst Francais Du Petrole	Impulseur diphasique avec canal incurve dans le plan meridien
JP4288051B2 (ja) *	2002-08-30	2009-07-01	三菱重工業株式会社	斜流タービン、及び、斜流タービン動翼
WO2006067359A1 (fr) *	2004-12-21	2006-06-29	Honeywell International, Inc.	Roue de turbine a inducteur a balayage arriere
DE102006055869A1 (de) *	2006-11-23	2008-05-29	Rolls-Royce Deutschland Ltd & Co Kg	Schaufelblattdesign für die Lauf- und Leitschaufeln einer Turbomaschine
DE102010009615B4 (de)	2010-02-27	2016-11-17	MTU Aero Engines AG	Schaufelblatt mit gefädelten Profilschnitten
US8951009B2 (en) *	2011-05-23	2015-02-10	Ingersoll Rand Company	Sculpted impeller
DE102012106411A1 (de) *	2012-07-17	2014-01-23	Ruck Ventilatoren Gmbh	Diagonal-Laufrad für einen Diagonal-Ventilator sowie Diagonal-Ventilator
US9868155B2 (en)	2014-03-20	2018-01-16	Ingersoll-Rand Company	Monolithic shrouded impeller
DE102015006458A1 (de) *	2015-05-20	2015-12-03	Daimler Ag	Leitschaufel für einen Diffusor eines Radialverdichters
JP2017193985A (ja) *	2016-04-19	2017-10-26	本田技研工業株式会社	タービンインペラ
DE102021132142B4 (de)	2021-12-07	2024-10-31	Man Energy Solutions Se	Radialexpander

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2985952A (en) *		1961-05-30		Method of construction of three dimensional
US924852A (en) *	1907-11-06	1909-06-15	Gen Electric	Bucket for elastic-fluid turbines.
GB344990A (en) *	1930-01-08	1931-03-19	Luigi Ghirardi	Improvements in rotary propellers or impellers
GB385598A (en) *	1930-11-24	1932-12-29	Alf Morris	Screwpropeller
US2110679A (en) *	1936-04-22	1938-03-08	Gen Electric	Elastic fluid turbine
GB808740A (en) *	1955-05-09	1959-02-11	Marcel Reimbert	Improvements in bladed rotors, and in particular in ship propellers
US2965287A (en) *	1955-11-11	1960-12-20	Maschf Augsburg Nuernberg Ag	Radial flow compressor
US3028140A (en) *	1957-06-17	1962-04-03	James R Lage	Rotary fluid flow machine having rotor vanes constructed according to three dimensional calculations
DE1401429A1 (de) *	1961-06-02	1968-11-21	Man Turbo Gmbh	Verfahren zur Herstellung von Schaufeln fuer Kreiselmaschinen
US3610775A (en) *	1969-07-09	1971-10-05	Judson S Swearingen	Turbine wheel
US4243357A (en) *	1979-08-06	1981-01-06	Cummins Engine Company, Inc.	Turbomachine
JPS5933841Y2 (ja) *	1978-10-12	1984-09-20	日産自動車株式会社	半径流タ−ビン翼車
JPS55134701A (en) *	1979-04-10	1980-10-20	Ngk Spark Plug Co Ltd	Turbine wheel for turbocharger and manufacture thereof
US4381172A (en) *	1981-06-29	1983-04-26	General Motors Corporation	Centripetal flow gas turbine
DE3201436C1 (de) *	1982-01-19	1983-04-21	Kraftwerk Union AG, 4330 Mülheim	Turbomaschinenschaufel
JPS59113202A (ja) *	1982-12-20	1984-06-29	Mitsubishi Heavy Ind Ltd	タ−ボチヤ−ジヤの成形方法

1984
- 1984-11-10 DE DE3441115A patent/DE3441115C1/de not_active Expired
1985
- 1985-11-07 JP JP60248175A patent/JPS61171803A/ja active Granted
- 1985-11-08 FR FR858516565A patent/FR2573126B1/fr not_active Expired
- 1985-11-08 GB GB8527618A patent/GB2166808B/en not_active Expired
- 1985-11-12 US US06/796,793 patent/US4652212A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB8527618D0 (en)	1985-12-11
JPS61171803A (ja)	1986-08-02
US4652212A (en)	1987-03-24
JPH0341643B2 (fr)	1991-06-24
GB2166808B (en)	1989-08-16
GB2166808A (en)	1986-05-14
DE3441115C1 (de)	1986-01-30
FR2573126A1 (fr)	1986-05-16

Publication	Publication Date	Title
FR2573126B1 (fr)	1989-07-13	Rotor pour une turbine a gaz.
IT8519864A0 (it)	1985-03-12	Tenuta rotante particolarmente per turbina a gas.
FR2574473B1 (fr)	1987-03-20	Anneau de turbine pour une turbomachine a gaz
IT8621513A0 (it)	1986-08-22	Turbina a gas.
GB2151710B (en)	1987-08-05	Stator structure for a gas turbine engine
DE3569780D1 (en)	1989-06-01	Gas turbine vane
GB2129882B (en)	1986-04-16	Gas turbine stator vane
GB2093125B (en)	1984-04-18	Gas turbine engine casing
IT1151592B (it)	1986-12-24	Paletta per una turbina a gas
GB2127906B (en)	1986-01-08	Rotor assembly e g for a gas turbine engine
GB8509675D0 (en)	1985-05-22	Gas turbine engine
GB2117450B (en)	1984-06-27	Casing support for a gas turbine engine
NO160807C (no)	1989-05-31	Gassturbin.
JPS57142422A (en)	1982-09-03	Combustor for gas turbine engine
GB2093126B (en)	1984-05-16	Rotor blade for a gas turbine engine
IT9020037A0 (it)	1990-04-13	Assieme rotorico per turbomotore a gas
GB8527286D0 (en)	1985-12-11	Gas turbine engines
GB8326281D0 (en)	1983-11-02	Radial inflow gas turbine
IT8520834A0 (it)	1985-05-22	Pala per turbina a gas.
IT8321090A0 (it)	1983-05-13	Prediffusore per motori a turbina a gas.
DE3467395D1 (en)	1987-12-17	Gas turbine combustor
FR2575869B1 (fr)	1987-07-10	Generateur laser a catalyseur pour le gaz laser
GB2125950B (en)	1986-09-24	Gas turbine combustor
DE3585231D1 (de)	1992-02-27	Gasturbinenmotor.
JPS56124603A (en)	1981-09-30	Ceramic gas turbine rotor

Legal Events

Date	Code	Title	Description
1998-10-02	ST	Notification of lapse