BE713585A - - Google Patents

Info

Publication number
BE713585A
BE713585A BE713585DA BE713585A BE 713585 A BE713585 A BE 713585A BE 713585D A BE713585D A BE 713585DA BE 713585 A BE713585 A BE 713585A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE713585A publication Critical patent/BE713585A/xx

Links

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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • 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
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
BE713585D 1967-04-12 1968-04-11 BE713585A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB06873/67A GB1170593A (en) 1967-04-12 1967-04-12 Method of making a Bladed Rotor

Publications (1)

Publication Number Publication Date
BE713585A true BE713585A (enrdf_load_stackoverflow) 1968-08-16

Family

ID=10085214

Family Applications (1)

Application Number Title Priority Date Filing Date
BE713585D BE713585A (enrdf_load_stackoverflow) 1967-04-12 1968-04-11

Country Status (6)

Country Link
US (1) US3515501A (enrdf_load_stackoverflow)
BE (1) BE713585A (enrdf_load_stackoverflow)
CH (1) CH497641A (enrdf_load_stackoverflow)
DE (1) DE1751156A1 (enrdf_load_stackoverflow)
FR (1) FR1575682A (enrdf_load_stackoverflow)
GB (1) GB1170593A (enrdf_load_stackoverflow)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610772A (en) * 1970-05-04 1971-10-05 Gen Motors Corp Bladed rotor
DE2046486C3 (de) * 1970-09-21 1974-03-07 Fa. Willi Seeber, Kardaun, Bozen (Italien) Schaufelrad für Lüfter
FR2143561B1 (enrdf_load_stackoverflow) * 1971-06-29 1974-03-08 Snecma
GB1428365A (en) * 1972-03-15 1976-03-17 Rolls Royce Fluid flow machines
IT1066506B (it) * 1973-12-17 1985-03-12 Seeber Willi Ruota a pale per ventilatori e procedimento per produrla
GB1553038A (en) * 1977-04-28 1979-09-19 Snecma Drum for an axial flow compressor rotor and process for its manufacture
FR2448626A1 (fr) * 1979-02-08 1980-09-05 Snecma Perfectionnement aux rotors de machines tournantes
DE2915201C2 (de) * 1979-04-14 1986-02-27 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Laufrad für Axialströmungsmaschinen, insbesondere Verdichter
DE3037388C1 (de) * 1980-10-03 1982-06-16 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn Bandage zur radialen Spannung der Segmente eines aus Einzelsegmenten aufgebauten Verdichterlaufrades fuer Gasturbinen
DE3101250C2 (de) * 1981-01-16 1983-12-01 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verdichterrotor für Gasturbinentriebwerke
FR2539824A1 (fr) * 1983-01-26 1984-07-27 Applic Rationnelles Physiq Roue pour compresseur centrifuge et procede pour sa fabrication
DE3446732C2 (de) * 1984-12-21 1986-10-23 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Lüfterrad
FR2605586B1 (fr) * 1986-10-22 1990-11-30 Snecma Anneau porte-pales pour aubage d'helice de grande dimension
DE3711764A1 (de) * 1987-04-07 1988-10-27 Mtu Muenchen Gmbh Axialleitgitter fuer verdichter
JPH02246897A (ja) * 1988-12-29 1990-10-02 General Electric Co <Ge> 航空機推進装置及び方法
DE4321173C2 (de) * 1993-06-25 1996-02-22 Inst Luft Kaeltetech Gem Gmbh Radiallaufrad
FR2712630B1 (fr) * 1993-11-17 1995-12-15 Snecma Rotor de turbomachine segmenté.
DE19525829A1 (de) * 1995-07-15 1997-01-16 Abb Research Ltd Lüfter
FR2755468B1 (fr) * 1996-11-07 1998-12-04 Snecma Etage de rotor de turbomachine renforce par des fibres
US5971706A (en) * 1997-12-03 1999-10-26 General Electric Company Inter-rotor bearing assembly
US6213720B1 (en) 1999-06-11 2001-04-10 Alliedsignal, Inc. High strength composite reinforced turbomachinery disk
DE10218459B3 (de) 2002-04-25 2004-01-15 Mtu Aero Engines Gmbh Verdichter in mehrstufiger Axialbauart
DE10358421A1 (de) 2003-12-13 2005-07-07 Mtu Aero Engines Gmbh Rotor für eine Turbomaschine
DE102006011513A1 (de) 2006-03-10 2007-09-13 Rolls-Royce Deutschland Ltd & Co Kg Einlaufkonus aus einem Faserverbundwerkstoff für ein Gasturbinentriebwerk und Verfahren zu dessen Herstellung
DE102006015838A1 (de) 2006-04-03 2007-10-04 Rolls-Royce Deutschland Ltd & Co Kg Axialkompressor für ein Gasturbinentriebwerk
FR2943985B1 (fr) * 2009-04-07 2011-05-13 Airbus France Helice pour turbomachine d'aeronef comprenant un anneau de retention d'aubes monte autour du moyeu.
US8182213B2 (en) * 2009-04-22 2012-05-22 Pratt & Whitney Canada Corp. Vane assembly with removable vanes
US8540482B2 (en) 2010-06-07 2013-09-24 United Technologies Corporation Rotor assembly for gas turbine engine
US10710317B2 (en) * 2016-06-16 2020-07-14 Rolls-Royce North American Technologies Inc. Composite rotatable assembly for an axial-flow compressor
FR3057905B1 (fr) * 2016-10-25 2020-06-12 Safran Aircraft Engines Piece tournante de turbomachine
US10294954B2 (en) * 2016-11-09 2019-05-21 Rolls-Royce North American Technologies Inc. Composite blisk
RU181073U1 (ru) * 2018-01-09 2018-07-04 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" Ротор барабанного типа осевого компрессора
CN114934815B (zh) * 2022-05-12 2023-10-31 中国航发四川燃气涡轮研究院 一种金属基复合材料箍环式发动机转子叶环结构
WO2025132987A1 (en) * 2023-12-19 2025-06-26 Lilium GmbH Bladed disk for a driven rotor of an engine of an aircraft propulsion unit, propulsion unit for an aircraft and aircraft

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA611006A (en) * 1960-12-20 P. Warnken Elmer Rotating shroud
US1544318A (en) * 1923-09-12 1925-06-30 Westinghouse Electric & Mfg Co Turbine-blade lashing
US2155231A (en) * 1936-06-01 1939-04-18 Gen Electric Fan and method of making same
US2713991A (en) * 1951-05-05 1955-07-26 A V Roe Canada Ltd Rotor blade locking device
US2873088A (en) * 1953-05-21 1959-02-10 Gen Electric Lightweight rotor construction
US2857094A (en) * 1955-07-19 1958-10-21 John R Erwin Integral plastic rotors
US3279967A (en) * 1961-04-07 1966-10-18 Carrier Corp Method of fabricating a rotor shroud
FR1455278A (fr) * 1965-08-05 1966-04-01 Snecma Turboréacteur à double flux
GB1054608A (enrdf_load_stackoverflow) * 1965-09-16
US3403844A (en) * 1967-10-02 1968-10-01 Gen Electric Bladed member and method for making

Also Published As

Publication number Publication date
CH497641A (de) 1970-10-15
US3515501A (en) 1970-06-02
GB1170593A (en) 1969-11-12
DE1751156A1 (de) 1970-10-01
FR1575682A (enrdf_load_stackoverflow) 1969-07-25

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