IT1005524B - Dispositivo per raffreddare pale a sezione piena di giranti di tur bine a gas di autoveicoli - Google Patents

Dispositivo per raffreddare pale a sezione piena di giranti di tur bine a gas di autoveicoli

Info

Publication number
IT1005524B
IT1005524B IT1737/73A IT173773A IT1005524B IT 1005524 B IT1005524 B IT 1005524B IT 1737/73 A IT1737/73 A IT 1737/73A IT 173773 A IT173773 A IT 173773A IT 1005524 B IT1005524 B IT 1005524B
Authority
IT
Italy
Prior art keywords
impellers
motor vehicles
full section
cooling blades
tur bine
Prior art date
Application number
IT1737/73A
Other languages
English (en)
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Application granted granted Critical
Publication of IT1005524B publication Critical patent/IT1005524B/it

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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/10—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using sealing fluid, e.g. steam
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT1737/73A 1972-12-21 1973-12-11 Dispositivo per raffreddare pale a sezione piena di giranti di tur bine a gas di autoveicoli IT1005524B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2262597A DE2262597A1 (de) 1972-12-21 1972-12-21 Vorrichtung zum kuehlen von vollprofillaufschaufeln von kraftfahrzeuggasturbinen

Publications (1)

Publication Number Publication Date
IT1005524B true IT1005524B (it) 1976-09-30

Family

ID=5865048

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1737/73A IT1005524B (it) 1972-12-21 1973-12-11 Dispositivo per raffreddare pale a sezione piena di giranti di tur bine a gas di autoveicoli

Country Status (4)

Country Link
US (1) US3883263A (it)
DE (1) DE2262597A1 (it)
GB (1) GB1450133A (it)
IT (1) IT1005524B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345402A (ja) * 1986-08-11 1988-02-26 Nagasu Hideo 流体機械
US4923370A (en) * 1988-11-28 1990-05-08 Allied-Signal Inc. Radial turbine wheel
RU2159346C1 (ru) 1999-02-23 2000-11-20 Открытое акционерное общество НПО Энергомаш им. академика В.П. Глушко Турбина преимущественно для жидкостного ракетного двигателя
WO2000053897A1 (en) * 1999-03-11 2000-09-14 Alm Development, Inc. Gas turbine engine
US6397576B1 (en) 1999-10-12 2002-06-04 Alm Development, Inc. Gas turbine engine with exhaust compressor having outlet tap control
US6460324B1 (en) 1999-10-12 2002-10-08 Alm Development, Inc. Gas turbine engine
US6363708B1 (en) 1999-10-12 2002-04-02 Alm Development, Inc. Gas turbine engine
US6442945B1 (en) 2000-08-04 2002-09-03 Alm Development, Inc. Gas turbine engine
GB2413598A (en) * 2004-05-01 2005-11-02 Rolls Royce Plc Providing cooling gas to turbine blade and disc in gas turbine engine
CN102686849B (zh) * 2009-09-13 2015-09-02 贫焰公司 用于燃烧设备的入口预混合器
CH705840A1 (de) * 2011-12-06 2013-06-14 Alstom Technology Ltd Hochdruck-Verdichter, insbesondere in einer Gasturbine.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756582A (fr) * 1969-10-02 1971-03-01 Gen Electric Ecran circulaire et support d'ecran avec dispositif de reglage de la temperature pour turbomachine
GB1350471A (en) * 1971-05-06 1974-04-18 Secr Defence Gas turbine engine

Also Published As

Publication number Publication date
DE2262597A1 (de) 1974-07-11
GB1450133A (en) 1976-09-22
US3883263A (en) 1975-05-13

Similar Documents

Publication Publication Date Title
IT975686B (it) Rotore di turbina per turbine a gas particolarmente per autoveicoli
IT957731B (it) Perfezionamento nelle disposizioni di raffreddamento delle palette di rotore per motori a turbina a gas
IT1020433B (it) Sistema di raffreddamento e tenuta per palette rotoriche di turbina
CH547431A (de) Gekuehlte leitschaufel fuer gasturbinen.
CH547430A (de) Gekuehlte laufschaufel fuer gasturbinen.
IT993116B (it) Sistema per introdurre liquido refrigerante nelle palette di turbine raffreddate con liquido a circuito aperto
BE763440A (fr) Dispositif de refroidissement du rotor du compresseur d'un turbo-moteu
SE390433B (sv) Anordning vid for gasturbiner avsett rotorblad
IT1044243B (it) Perfezionamento nelle palette per motori a turbina a gas
AR209204A1 (es) Turbina de gas provista con hojas de rotor enfriadas
IT960166B (it) Paletta o lama raffreddata per un motore a turbina a gas
IT1032935B (it) Sistema di alimentazione per motori termici particolarmente motori ad idrogeno
IT989082B (it) Paletta per turbina raffreddata internamente e senza fascia di copertura
IT987964B (it) Dispositivo di montaggio per gruppi motori a turbina a gas industriali
IT974868B (it) Perfezionamento nelle palette per motori a turbina a gas
IT993440B (it) Paletta rotorica per motori a turbina a gas
MX143061A (es) Mejoras en sistema de turbina de alimentacion de motor con cojinete compresor desahogado
IT1005524B (it) Dispositivo per raffreddare pale a sezione piena di giranti di tur bine a gas di autoveicoli
IT942542B (it) Girante palettata per motori a turbina a gas
BE766401A (fr) Rotor a ailettes pour turbomachine
IT962211B (it) Rotore per turbine a gas
IT960165B (it) Paletta raffreddata per un motore a turbina a gas
IT1031830B (it) Paletta raffreddata per motori a turbina a gas
IT940326B (it) Ventilatore o compressore per un motore a turbina a gas
IT973079B (it) Carcassa di turbina per un motore a turbina a gas