GB201811547D0 - Fan blade containment - Google Patents

Fan blade containment

Info

Publication number
GB201811547D0
GB201811547D0 GBGB1811547.7A GB201811547A GB201811547D0 GB 201811547 D0 GB201811547 D0 GB 201811547D0 GB 201811547 A GB201811547 A GB 201811547A GB 201811547 D0 GB201811547 D0 GB 201811547D0
Authority
GB
United Kingdom
Prior art keywords
fan blade
blade containment
containment
fan
blade
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.)
Ceased
Application number
GBGB1811547.7A
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 GBGB1811547.7A priority Critical patent/GB201811547D0/en
Publication of GB201811547D0 publication Critical patent/GB201811547D0/en
Priority to PCT/EP2019/067852 priority patent/WO2020011617A1/en
Ceased 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
    • 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
    • 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
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within
    • 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
    • F05D2250/20—Three-dimensional
    • F05D2250/28—Three-dimensional patterned
    • F05D2250/283—Three-dimensional patterned honeycomb
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/612—Foam
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
GBGB1811547.7A 2018-07-13 2018-07-13 Fan blade containment Ceased GB201811547D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1811547.7A GB201811547D0 (en) 2018-07-13 2018-07-13 Fan blade containment
PCT/EP2019/067852 WO2020011617A1 (en) 2018-07-13 2019-07-03 Fan blade containment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1811547.7A GB201811547D0 (en) 2018-07-13 2018-07-13 Fan blade containment

Publications (1)

Publication Number Publication Date
GB201811547D0 true GB201811547D0 (en) 2018-08-29

Family

ID=63273349

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1811547.7A Ceased GB201811547D0 (en) 2018-07-13 2018-07-13 Fan blade containment

Country Status (2)

Country Link
GB (1) GB201811547D0 (en)
WO (1) WO2020011617A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3111941A1 (en) * 2020-06-29 2021-12-31 Safran Aircraft Engines CRANKCASE FOR AN AIRCRAFT TURBOMACHINE
GB202200980D0 (en) * 2022-01-26 2022-03-09 Rolls Royce Plc Impact-resistant fan casing

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060093847A1 (en) * 2004-11-02 2006-05-04 United Technologies Corporation Composite sandwich with improved ballistic toughness
GB201003634D0 (en) * 2010-03-05 2010-04-21 Rolls Royce Plc Containment casing
GB201313594D0 (en) * 2013-07-30 2013-09-11 Composite Technology & Applic Ltd Fan Track Liner
AT516322B1 (en) * 2014-10-10 2017-04-15 Facc Ag Flight case for an aircraft engine
CN108430746B (en) * 2015-12-22 2021-10-12 赛峰飞机发动机公司 Lightweight housing made of composite material and method for the production thereof
US10731662B2 (en) * 2016-01-12 2020-08-04 Rolls-Royce Corporation Apparatus and method of manufacturing a containment case with embedded containment core
US10655500B2 (en) * 2016-09-06 2020-05-19 Rolls-Royce Corporation Reinforced fan containment case for a gas turbine engine

Also Published As

Publication number Publication date
WO2020011617A1 (en) 2020-01-16

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)