GB1485032A - Gas turbine engine casing - Google Patents

Gas turbine engine casing

Info

Publication number
GB1485032A
GB1485032A GB37041/74A GB3704174A GB1485032A GB 1485032 A GB1485032 A GB 1485032A GB 37041/74 A GB37041/74 A GB 37041/74A GB 3704174 A GB3704174 A GB 3704174A GB 1485032 A GB1485032 A GB 1485032A
Authority
GB
United Kingdom
Prior art keywords
recesses
portions
carbon fibre
stator
casing
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
GB37041/74A
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB37041/74A priority Critical patent/GB1485032A/en
Priority to US05/603,606 priority patent/US4063847A/en
Priority to IT7526370A priority patent/IT1044585B/it
Priority to DE19752536514 priority patent/DE2536514A1/de
Priority to FR7525907A priority patent/FR2282537A1/fr
Priority to JP50102512A priority patent/JPS5146610A/ja
Publication of GB1485032A publication Critical patent/GB1485032A/en
Expired legal-status Critical Current

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB37041/74A 1974-08-23 1974-08-23 Gas turbine engine casing Expired GB1485032A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB37041/74A GB1485032A (en) 1974-08-23 1974-08-23 Gas turbine engine casing
US05/603,606 US4063847A (en) 1974-08-23 1975-08-11 Gas turbine engine casing
IT7526370A IT1044585B (it) 1974-08-23 1975-08-14 Carcassa di un motore a turbina a gas
DE19752536514 DE2536514A1 (de) 1974-08-23 1975-08-16 Gehaeuse fuer gasturbinentriebwerke
FR7525907A FR2282537A1 (fr) 1974-08-23 1975-08-21 Perfectionnements aux carters de turbomoteurs
JP50102512A JPS5146610A (en) 1974-08-23 1975-08-23 Gasutaabinenjinyo keeshingu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37041/74A GB1485032A (en) 1974-08-23 1974-08-23 Gas turbine engine casing

Publications (1)

Publication Number Publication Date
GB1485032A true GB1485032A (en) 1977-09-08

Family

ID=10393268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37041/74A Expired GB1485032A (en) 1974-08-23 1974-08-23 Gas turbine engine casing

Country Status (6)

Country Link
US (1) US4063847A (https=)
JP (1) JPS5146610A (https=)
DE (1) DE2536514A1 (https=)
FR (1) FR2282537A1 (https=)
GB (1) GB1485032A (https=)
IT (1) IT1044585B (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444800A1 (fr) * 1978-12-21 1980-07-18 Rolls Royce Anneau de retenue pour moteur a turbine a gaz
US4452565A (en) * 1981-12-21 1984-06-05 United Technologies Corporation Containment structure
US4475864A (en) * 1981-12-21 1984-10-09 United Technologies Corporation Containment structure
US4718818A (en) * 1981-12-21 1988-01-12 United Technologies Corporation Containment structure
GB2489673A (en) * 2011-03-29 2012-10-10 Rolls Royce Plc Containment casing

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757983Y2 (https=) * 1977-05-12 1982-12-11
JPS5731073Y2 (https=) * 1979-01-17 1982-07-08
JPS55132284A (en) * 1979-04-03 1980-10-14 Ricoh Co Ltd Thermal head
FR2467978A1 (fr) * 1979-10-23 1981-04-30 Snecma Dispositif de retention pour carter de compresseur d'une turbomachine
FR2470269A1 (fr) * 1979-11-27 1981-05-29 Snecma Structure de retention pour carter de compresseur d'une turbomachine
GB2095749B (en) * 1981-03-25 1984-12-12 Rolls Royce Gas turbine engine having improved resistance for foreign object ingestion damage
US4452564A (en) * 1981-11-09 1984-06-05 The Garrett Corporation Stator vane assembly and associated methods
FR2547357A1 (fr) * 1983-06-09 1984-12-14 Snecma Structure de retention pour carter de turbomachine
FR2574476B1 (fr) * 1984-12-06 1987-01-02 Snecma Carter de retention pour soufflante de turboreacteur
FR2575699B1 (fr) * 1985-01-09 1987-05-22 Dassault Avions Capots resistant au feu, en particulier pour moteurs d'avions
DE3827680A1 (de) * 1988-08-16 1990-02-22 Mtu Muenchen Gmbh Einrichtung zur befestigung eines aus titan gefertigten leitgitters eines axialverdichters an einem aus einem faserverstaerkten kunststoff gefertigten verdichtergehaeuse
US5054281A (en) * 1989-09-25 1991-10-08 Rohr Industries, Inc. Gas turbine engine compartment vent system
US5226789A (en) * 1991-05-13 1993-07-13 General Electric Company Composite fan stator assembly
US5447411A (en) * 1993-06-10 1995-09-05 Martin Marietta Corporation Light weight fan blade containment system
US5771680A (en) * 1995-12-21 1998-06-30 General Electric Company Stiffened composite structures and method of making thereof
DE19833604A1 (de) * 1997-07-29 1999-02-04 Luk Fahrzeug Hydraulik Kompressor
US6206631B1 (en) * 1999-09-07 2001-03-27 General Electric Company Turbomachine fan casing with dual-wall blade containment structure
US6341938B1 (en) * 2000-03-10 2002-01-29 General Electric Company Methods and apparatus for minimizing thermal gradients within turbine shrouds
FR2819026B1 (fr) * 2001-01-04 2003-02-28 Snecma Moteurs Stator de compresseur axial de turbine a gaz
US6892931B2 (en) * 2002-12-27 2005-05-17 General Electric Company Methods for replacing portions of turbine shroud supports
US7094029B2 (en) * 2003-05-06 2006-08-22 General Electric Company Methods and apparatus for controlling gas turbine engine rotor tip clearances
EP1777378A3 (en) * 2003-07-29 2011-03-09 Pratt & Whitney Canada Corp. Turbofan case and method of making
US7370467B2 (en) * 2003-07-29 2008-05-13 Pratt & Whitney Canada Corp. Turbofan case and method of making
GB0403941D0 (en) * 2004-02-21 2004-03-24 Rolls Royce Plc A gas turbine engine blade containment assembly
US20080152853A1 (en) * 2006-12-21 2008-06-26 Lee Alan Blanton Composite containment casings for turbine engine and methods for fabricating the same
FR2913053B1 (fr) * 2007-02-23 2009-05-22 Snecma Sa Procede de fabrication d'un carter de turbine a gaz en materiau composite et carter ainsi obtenu
US7897241B2 (en) * 2009-02-26 2011-03-01 Rolls-Royce Corporation Composite spacer
US8177494B2 (en) 2009-03-15 2012-05-15 United Technologies Corporation Buried casing treatment strip for a gas turbine engine
US8469661B2 (en) * 2009-10-01 2013-06-25 Pratt & Whitney Canada Corp. Fabricated gas turbine vane ring
US8510945B2 (en) * 2009-12-22 2013-08-20 Unison Industries, Llc Method of mounting a heat exchanger in a gas turbine engine assembly
US20110146944A1 (en) * 2009-12-22 2011-06-23 John Hand Heat Exchanger Mounting Assembly
EP2418387B1 (fr) * 2010-08-11 2015-04-01 Techspace Aero S.A. Virole externe de compresseur de turbomachine axiale
US8858156B2 (en) * 2010-08-12 2014-10-14 General Electric Company Fragment containment assembly and method for adding a fragment containment assembly to a turbine
US9126374B2 (en) 2010-09-28 2015-09-08 Russell B. Hanson Iso-grid composite component
US20120082556A1 (en) * 2010-09-30 2012-04-05 Enzo Macchia Nanocrystalline metal coated composite airfoil
US9587645B2 (en) 2010-09-30 2017-03-07 Pratt & Whitney Canada Corp. Airfoil blade
US20120082553A1 (en) * 2010-09-30 2012-04-05 Andreas Eleftheriou Metal encapsulated stator vane
US20120082541A1 (en) * 2010-09-30 2012-04-05 Enzo Macchia Gas turbine engine casing
US9429029B2 (en) 2010-09-30 2016-08-30 Pratt & Whitney Canada Corp. Gas turbine blade and method of protecting same
US8889263B2 (en) 2010-12-30 2014-11-18 Rolls-Royce Corporation Composite structure
US8801376B2 (en) 2011-09-02 2014-08-12 Pratt & Whitney Canada Corp. Fabricated intermediate case with engine mounts
US9427835B2 (en) 2012-02-29 2016-08-30 Pratt & Whitney Canada Corp. Nano-metal coated vane component for gas turbine engines and method of manufacturing same
US9528391B2 (en) 2012-07-17 2016-12-27 United Technologies Corporation Gas turbine engine outer case with contoured bleed boss
EP2811121B1 (fr) * 2013-06-03 2019-07-31 Safran Aero Boosters SA Carter composite de compresseur de turbomachine axiale avec bride de fixation métallique
US9556746B2 (en) 2013-10-08 2017-01-31 Pratt & Whitney Canada Corp. Integrated strut and turbine vane nozzle arrangement
US9598981B2 (en) * 2013-11-22 2017-03-21 Siemens Energy, Inc. Industrial gas turbine exhaust system diffuser inlet lip
EP2883688B1 (fr) * 2013-12-13 2021-09-22 Safran Aero Boosters SA Carter annulaire composite de compresseur de turbomachine et procédé d'obtention de celui-ci
EP2960437B1 (de) * 2014-06-26 2018-08-08 MTU Aero Engines GmbH Leitschaufelvorrichtung für eine gasturbine sowie gasturbine mit einer solchen leitschaufelvorrichtung
US10215192B2 (en) 2014-07-24 2019-02-26 Siemens Aktiengesellschaft Stator vane system usable within a gas turbine engine
DE102016213813A1 (de) * 2016-07-27 2018-02-01 MTU Aero Engines AG Verkleidungselement einer Strömungsmaschine und entsprechende Verbindungsanordnung
US10487684B2 (en) 2017-03-31 2019-11-26 The Boeing Company Gas turbine engine fan blade containment systems
US10550718B2 (en) 2017-03-31 2020-02-04 The Boeing Company Gas turbine engine fan blade containment systems
US20220307388A1 (en) 2021-03-24 2022-09-29 General Electric Company Hybrid composite components

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB660383A (en) * 1949-02-23 1951-11-07 Winnett Boyd Blade mounting for axial-flow compressors and the like
US2834537A (en) * 1954-01-18 1958-05-13 Ryan Aeronautical Co Compressor stator structure
US2995294A (en) * 1954-12-02 1961-08-08 Studebaker Packard Corp Stator casing and blade assembly
US3013641A (en) * 1957-04-29 1961-12-19 Thompson Ramo Wooldridge Inc Structural element
US3279967A (en) * 1961-04-07 1966-10-18 Carrier Corp Method of fabricating a rotor shroud
GB995228A (en) * 1964-05-08 1965-06-16 Rolls Royce Bladed structure, for example, for a gas turbine engine compressor
GB1054608A (https=) * 1965-09-16
GB1118898A (en) * 1967-04-03 1968-07-03 Rolls Royce Fluid flow machine
US3514238A (en) * 1968-09-16 1970-05-26 Black & Decker Mfg Co Cylinder for fluid pump motor and the like and method of making
US3556675A (en) * 1969-01-29 1971-01-19 Gen Electric Turbomachinery rotor with integral shroud
FR2143561B1 (https=) * 1971-06-29 1974-03-08 Snecma
US3876327A (en) * 1973-02-26 1975-04-08 Goulds Pumps Non-metallic pump

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444800A1 (fr) * 1978-12-21 1980-07-18 Rolls Royce Anneau de retenue pour moteur a turbine a gaz
US4452565A (en) * 1981-12-21 1984-06-05 United Technologies Corporation Containment structure
US4475864A (en) * 1981-12-21 1984-10-09 United Technologies Corporation Containment structure
US4718818A (en) * 1981-12-21 1988-01-12 United Technologies Corporation Containment structure
GB2489673A (en) * 2011-03-29 2012-10-10 Rolls Royce Plc Containment casing
GB2489673B (en) * 2011-03-29 2015-08-12 Rolls Royce Plc A containment casing for a gas turbine engine

Also Published As

Publication number Publication date
FR2282537A1 (fr) 1976-03-19
US4063847A (en) 1977-12-20
IT1044585B (it) 1980-03-31
FR2282537B1 (https=) 1979-09-07
JPS5146610A (en) 1976-04-21
DE2536514A1 (de) 1976-03-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee