FR2168938B1 - - Google Patents

Info

Publication number
FR2168938B1
FR2168938B1 FR7202693A FR7202693A FR2168938B1 FR 2168938 B1 FR2168938 B1 FR 2168938B1 FR 7202693 A FR7202693 A FR 7202693A FR 7202693 A FR7202693 A FR 7202693A FR 2168938 B1 FR2168938 B1 FR 2168938B1
Authority
FR
France
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
FR7202693A
Other languages
French (fr)
Other versions
FR2168938A1 (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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR7202693A priority Critical patent/FR2168938B1/fr
Priority to GB245873A priority patent/GB1357712A/en
Priority to DE19732303382 priority patent/DE2303382C3/en
Publication of FR2168938A1 publication Critical patent/FR2168938A1/fr
Application granted granted Critical
Publication of FR2168938B1 publication Critical patent/FR2168938B1/fr
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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/026—Shaft to shaft connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047—Heating to prevent icing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7202693A 1972-01-27 1972-01-27 Expired FR2168938B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7202693A FR2168938B1 (en) 1972-01-27 1972-01-27
GB245873A GB1357712A (en) 1972-01-27 1973-01-17 Aircraft gas turbine jet engines
DE19732303382 DE2303382C3 (en) 1972-01-27 1973-01-24 Turbojet engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202693A FR2168938B1 (en) 1972-01-27 1972-01-27

Publications (2)

Publication Number Publication Date
FR2168938A1 FR2168938A1 (en) 1973-09-07
FR2168938B1 true FR2168938B1 (en) 1974-12-13

Family

ID=9092530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202693A Expired FR2168938B1 (en) 1972-01-27 1972-01-27

Country Status (3)

Country Link
DE (1) DE2303382C3 (en)
FR (1) FR2168938B1 (en)
GB (1) GB1357712A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046843B (en) * 1979-04-17 1983-01-26 Rolls Royce Gas turbine engines-de-icing-icing
FR2621554B1 (en) * 1987-10-07 1990-01-05 Snecma NON-ROTATING INPUT COVER OF CENTRALLY FIXED TURBOREACTOR AND TURBOREACTOR THUS EQUIPPED
US4860534A (en) * 1988-08-24 1989-08-29 General Motors Corporation Inlet particle separator with anti-icing means
GB9120113D0 (en) * 1991-09-20 1992-09-23 Short Brothers Plc Thermal antiicing of aircraft structures
FR2950928B1 (en) * 2009-10-02 2011-12-09 Snecma AUTOSEGIVING INPUT CONE FOR AIRCRAFT TURBOMACHINE
ITCO20110017A1 (en) * 2011-05-19 2012-11-20 Nuovo Pignone Spa INTEGRATED GAS TURBINE SYSTEM AND METHOD
FR2998620B1 (en) * 2012-11-29 2018-04-06 Safran Aircraft Engines TURBOMACHINE HOOD CAPABLE OF COVERING A BLOWER CONE
FR3025551B1 (en) 2014-09-05 2019-08-23 Safran Aircraft Engines TURBOMACHINE TREE
CN107061013B (en) * 2017-03-30 2019-05-24 中国航发沈阳发动机研究所 A kind of hot air anti-icing method for engine intake rotary rectifier calotte
CN112302725B (en) * 2020-09-18 2022-07-26 中国航发四川燃气涡轮研究院 Compact aeroengine high pressure rotor connection structure
FR3143545A1 (en) * 2022-12-16 2024-06-21 Safran Nacelles Hood of an aircraft turbomachine comprising a central gripping interface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757857A (en) * 1951-06-19 1956-08-07 United Aircraft Corp Locking means between compressor and turbine
FR1520460A (en) * 1967-01-11 1968-04-12 Snecma Multi-flow turbojet improvements
GB1210202A (en) * 1969-03-06 1970-10-28 Rolls Royce Gas turbine engine

Also Published As

Publication number Publication date
FR2168938A1 (en) 1973-09-07
DE2303382C3 (en) 1981-04-30
DE2303382A1 (en) 1973-08-02
DE2303382B2 (en) 1980-07-03
GB1357712A (en) 1974-06-26

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Legal Events

Date Code Title Description
ST Notification of lapse