JPS4846718A - - Google Patents
Info
- Publication number
- JPS4846718A JPS4846718A JP10184172A JP10184172A JPS4846718A JP S4846718 A JPS4846718 A JP S4846718A JP 10184172 A JP10184172 A JP 10184172A JP 10184172 A JP10184172 A JP 10184172A JP S4846718 A JPS4846718 A JP S4846718A
- Authority
- JP
- Japan
- 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.)
- Granted
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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| JPS4846718A true JPS4846718A (https=) | 1973-07-03 |
| JPS572884B2 JPS572884B2 (https=) | 1982-01-19 |
Family
ID=10444625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10184172A Expired JPS572884B2 (https=) | 1971-10-12 | 1972-10-11 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS572884B2 (https=) |
| DE (1) | DE2248907C3 (https=) |
| FR (1) | FR2156120B1 (https=) |
| GB (1) | GB1369229A (https=) |
| IT (1) | IT968664B (https=) |
Families Citing this family (10)
| 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 |
| US4022540A (en) * | 1975-10-02 | 1977-05-10 | General Electric Company | Frangible airfoil structure |
| FR2406074A1 (fr) * | 1977-10-11 | 1979-05-11 | Snecma | Dispositif de securite pour machine tournante axiale |
| US4417848A (en) | 1982-02-01 | 1983-11-29 | United Technologies Corporation | Containment shell for a fan section of a gas turbine engine |
| 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 |
| US4734007A (en) * | 1987-03-03 | 1988-03-29 | Rolls-Royce Plc | Fan casing and fan blade loading/unloading |
| DE4223496A1 (de) * | 1992-07-17 | 1994-01-20 | Asea Brown Boveri | Vorrichtung zum Reduzieren der kinetischen Energie von berstenden Teilen |
| GB9812992D0 (en) | 1998-06-17 | 1998-08-12 | Rolls Royce Plc | A gas turbine engine containment casing |
| GB9922619D0 (en) | 1999-09-25 | 1999-11-24 | Rolls Royce Plc | A gas turbine engine blade containment assembly |
| US11286955B2 (en) * | 2019-10-11 | 2022-03-29 | General Electric Company | Ducted fan with fan casing defining an over-rotor cavity |
Family Cites Families (2)
| 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 |
-
1971
- 1971-10-12 GB GB4734571A patent/GB1369229A/en not_active Expired
-
1972
- 1972-10-05 IT IT3013372A patent/IT968664B/it active
- 1972-10-05 DE DE19722248907 patent/DE2248907C3/de not_active Expired
- 1972-10-06 FR FR7235495A patent/FR2156120B1/fr not_active Expired
- 1972-10-11 JP JP10184172A patent/JPS572884B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2248907B2 (de) | 1974-02-28 |
| DE2248907A1 (de) | 1973-04-19 |
| FR2156120B1 (https=) | 1977-04-01 |
| GB1369229A (en) | 1974-10-02 |
| IT968664B (it) | 1974-03-20 |
| JPS572884B2 (https=) | 1982-01-19 |
| DE2248907C3 (de) | 1974-09-26 |
| FR2156120A1 (https=) | 1973-05-25 |