FR1114538A - Perfectionnements aux turbines à gaz - Google Patents

Perfectionnements aux turbines à gaz

Info

Publication number
FR1114538A
FR1114538A FR1114538DA FR1114538A FR 1114538 A FR1114538 A FR 1114538A FR 1114538D A FR1114538D A FR 1114538DA FR 1114538 A FR1114538 A FR 1114538A
Authority
FR
France
Prior art keywords
gas turbines
turbines
gas
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
Other languages
English (en)
French (fr)
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son Ltd
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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Application granted granted Critical
Publication of FR1114538A publication Critical patent/FR1114538A/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
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/081—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades
    • F01D5/082—Cooling fluid being directed on the side of the rotor disc or at the roots of the blades on the side of the rotor disc
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
FR1114538D 1953-11-20 1954-11-10 Perfectionnements aux turbines à gaz Expired FR1114538A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32312/53A GB789203A (en) 1953-11-20 1953-11-20 Improvements in or relating to combustion turbines

Publications (1)

Publication Number Publication Date
FR1114538A true FR1114538A (fr) 1956-04-13

Family

ID=10336640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1114538D Expired FR1114538A (fr) 1953-11-20 1954-11-10 Perfectionnements aux turbines à gaz

Country Status (7)

Country Link
US (1) US2912221A (ja)
BE (1) BE533517A (ja)
CH (1) CH341029A (ja)
DE (1) DE1023275B (ja)
FR (1) FR1114538A (ja)
GB (1) GB789203A (ja)
NL (2) NL99245C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093924A1 (ja) * 1970-06-01 1972-02-04 Gen Electric

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258165B (de) * 1964-07-22 1968-01-04 Litton Industries Inc Beschleunigungsmesser mit in einer Fluessigkeit schwebendem Pendel
FR2484574A1 (fr) * 1980-06-13 1981-12-18 Snecma Palier inter-arbres de turbomachine multi-corps a amortissement par pellicule d'huile
FR2851288B1 (fr) * 2003-02-14 2006-07-28 Snecma Moteurs Dispositif de refroidissement de disques de turbines
US7942635B1 (en) * 2007-08-02 2011-05-17 Florida Turbine Technologies, Inc. Twin spool rotor assembly for a small gas turbine engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737397C (de) * 1934-04-01 1943-07-12 Michael Martinka Dipl Ing Kuehlungseinrichtung fuer Turbinenlaufraeder
DE767312C (de) * 1939-10-17 1952-05-02 Daimler Benz Ag Kuehlung von Abgasturbinen
BE461929A (ja) * 1939-12-19
FR955159A (ja) * 1939-12-19 1950-01-10
FR919016A (fr) * 1944-12-18 1947-02-25 Oerlikon Maschf Turbo-machine refroidie
US2657901A (en) * 1945-06-08 1953-11-03 Power Jets Res & Dev Ltd Construction of turbine rotors
FR927749A (fr) * 1945-06-08 1947-11-07 Power Jets Res & Dev Ltd Perfectionnements apportés aux rotors de turbines à étages multiples
BE481135A (ja) * 1947-03-11
US2620157A (en) * 1947-05-06 1952-12-02 Rolls Royce Gas-turbine engine
US2672013A (en) * 1950-06-30 1954-03-16 Curtiss Wright Corp Gas turbine cooling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093924A1 (ja) * 1970-06-01 1972-02-04 Gen Electric

Also Published As

Publication number Publication date
NL192509A (ja)
DE1023275B (de) 1958-01-23
BE533517A (ja)
CH341029A (fr) 1959-09-15
US2912221A (en) 1959-11-10
NL99245C (ja)
GB789203A (en) 1958-01-15

Similar Documents

Publication Publication Date Title
FR1033849A (fr) Perfectionnements aux turbines à gaz
CH330985A (fr) Rotor de turbine à gaz
FR1107114A (fr) Turbine à gaz
FR1082034A (fr) Perfectionnements aux obturateurs de gaz
FR1062311A (fr) Perfectionnements aux turbines à gaz
FR1053647A (fr) Perfectionnements aux propulseurs à turbine à gaz
CH329161A (fr) Rotor de turbine à gaz
FR1114538A (fr) Perfectionnements aux turbines à gaz
FR1059635A (fr) Perfectionnements aux turbines à gaz
FR1147239A (fr) Perfectionnements apportés aux turbines à gaz
FR1165132A (fr) Perfectionnements aux turbines à gaz
FR1110874A (fr) Perfectionnements aux turbines à gaz
FR1084136A (fr) Perfectionnements aux briquets à gaz
FR1101176A (fr) Perfectionnements aux briquets à gaz
FR1077909A (fr) Perfectionnements apportés aux robinets à gaz
FR1132376A (fr) Perfectionnements aux turbines à gaz
FR1091789A (fr) Perfectionnements aux briquets à gaz
FR1112377A (fr) Perfectionnements aux turbines à gaz
FR1103911A (fr) Perfectionnements aux turbines à gaz
FR1066103A (fr) Perfectionnements apportés aux turbines à gaz
FR1069330A (fr) Perfectionnements aux turbines à gaz
FR1127094A (fr) Perfectionnements aux brûleurs à gaz
FR1063380A (fr) Perfectionnements aux turbo-machines à gaz
FR1097969A (fr) Perfectionnements aux installations de turbines à gaz
FR1046175A (fr) Perfectionnements aux turbines à gaz