GB1369229A - Gas turbine engine casing means - Google Patents

Gas turbine engine casing means

Info

Publication number
GB1369229A
GB1369229A GB4734571A GB4734571A GB1369229A GB 1369229 A GB1369229 A GB 1369229A GB 4734571 A GB4734571 A GB 4734571A GB 4734571 A GB4734571 A GB 4734571A GB 1369229 A GB1369229 A GB 1369229A
Authority
GB
United Kingdom
Prior art keywords
fan
gas turbine
turbine engine
rotor
engine 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
GB4734571A
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 GB4734571A priority Critical patent/GB1369229A/en
Priority to DE19722248907 priority patent/DE2248907C3/de
Priority to IT3013372A priority patent/IT968664B/it
Priority to FR7235495A priority patent/FR2156120B1/fr
Priority to JP10184172A priority patent/JPS572884B2/ja
Publication of GB1369229A publication Critical patent/GB1369229A/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
    • 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
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/327—Application in turbines in gas turbines to drive shrouded, high solidity propeller

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
GB4734571A 1971-10-12 1971-10-12 Gas turbine engine casing means Expired GB1369229A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB4734571A GB1369229A (en) 1971-10-12 1971-10-12 Gas turbine engine casing means
DE19722248907 DE2248907C3 (de) 1971-10-12 1972-10-05 Schutzvorrichtung an Maschinen mit einem einen Rotor umgebenden Gehäuse
IT3013372A IT968664B (it) 1971-10-12 1972-10-05 Mezzo di protezione adatto per l uso con parti rotanti
FR7235495A FR2156120B1 (enrdf_load_stackoverflow) 1971-10-12 1972-10-06
JP10184172A JPS572884B2 (enrdf_load_stackoverflow) 1971-10-12 1972-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4734571A GB1369229A (en) 1971-10-12 1971-10-12 Gas turbine engine casing means

Publications (1)

Publication Number Publication Date
GB1369229A true GB1369229A (en) 1974-10-02

Family

ID=10444625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4734571A Expired GB1369229A (en) 1971-10-12 1971-10-12 Gas turbine engine casing means

Country Status (5)

Country Link
JP (1) JPS572884B2 (enrdf_load_stackoverflow)
DE (1) DE2248907C3 (enrdf_load_stackoverflow)
FR (1) FR2156120B1 (enrdf_load_stackoverflow)
GB (1) GB1369229A (enrdf_load_stackoverflow)
IT (1) IT968664B (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012172A (en) * 1975-09-10 1977-03-15 Avco Corporation Low noise blades for axial flow compressors
DE2644066A1 (de) * 1975-10-02 1977-04-14 Gen Electric Tragfluegelprofilstruktur mit abbrechkante
DE2844137A1 (de) * 1977-10-11 1979-04-12 Snecma Sicherheitsvorrichtung fuer umlaufende maschinen axialer bauart
DE3302576A1 (de) * 1982-02-01 1983-08-11 United Technologies Corp., 06101 Hartford, Conn. Schutzmantel fuer ein fangehaeuse eines axialgasturbinentriebwerks
US4734007A (en) * 1987-03-03 1988-03-29 Rolls-Royce Plc Fan casing and fan blade loading/unloading
EP0965731A2 (en) 1998-06-17 1999-12-22 ROLLS-ROYCE plc A gas turbine containment casing
US6371721B1 (en) 1999-09-25 2002-04-16 Rolls-Royce Plc Gas turbine engine blade containment assembly
CN112648201A (zh) * 2019-10-11 2021-04-13 通用电气公司 具有限定转子上方的腔的风扇外壳的涵道风扇

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6083621A (ja) * 1983-10-13 1985-05-11 理研軽金属工業株式会社 カ−テンボツクス等の枠
DE4223496A1 (de) * 1992-07-17 1994-01-20 Asea Brown Boveri Vorrichtung zum Reduzieren der kinetischen Energie von berstenden Teilen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1421189A (fr) * 1964-01-21 1965-12-10 Garrett Corp Dispositif de protection contre l'éclatement des rotors de turbines
US3261228A (en) * 1964-04-02 1966-07-19 United Aircraft Corp Disk fragment energy absorption and containment means

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012172A (en) * 1975-09-10 1977-03-15 Avco Corporation Low noise blades for axial flow compressors
DE2644066A1 (de) * 1975-10-02 1977-04-14 Gen Electric Tragfluegelprofilstruktur mit abbrechkante
DE2844137A1 (de) * 1977-10-11 1979-04-12 Snecma Sicherheitsvorrichtung fuer umlaufende maschinen axialer bauart
DE3302576A1 (de) * 1982-02-01 1983-08-11 United Technologies Corp., 06101 Hartford, Conn. Schutzmantel fuer ein fangehaeuse eines axialgasturbinentriebwerks
US4417848A (en) 1982-02-01 1983-11-29 United Technologies Corporation Containment shell for a fan section of a gas turbine engine
US4734007A (en) * 1987-03-03 1988-03-29 Rolls-Royce Plc Fan casing and fan blade loading/unloading
EP0965731A2 (en) 1998-06-17 1999-12-22 ROLLS-ROYCE plc A gas turbine containment casing
US6371721B1 (en) 1999-09-25 2002-04-16 Rolls-Royce Plc Gas turbine engine blade containment assembly
CN112648201A (zh) * 2019-10-11 2021-04-13 通用电气公司 具有限定转子上方的腔的风扇外壳的涵道风扇
CN112648201B (zh) * 2019-10-11 2024-01-30 通用电气公司 具有限定转子上方的腔的风扇外壳的涵道风扇

Also Published As

Publication number Publication date
FR2156120B1 (enrdf_load_stackoverflow) 1977-04-01
DE2248907A1 (de) 1973-04-19
DE2248907B2 (de) 1974-02-28
DE2248907C3 (de) 1974-09-26
FR2156120A1 (enrdf_load_stackoverflow) 1973-05-25
JPS572884B2 (enrdf_load_stackoverflow) 1982-01-19
IT968664B (it) 1974-03-20
JPS4846718A (enrdf_load_stackoverflow) 1973-07-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee