FR1597088A - - Google Patents

Info

Publication number
FR1597088A
FR1597088A FR1597088DA FR1597088A FR 1597088 A FR1597088 A FR 1597088A FR 1597088D A FR1597088D A FR 1597088DA FR 1597088 A FR1597088 A FR 1597088A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1597088A publication Critical patent/FR1597088A/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
    • 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
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F05D2240/63—Glands for admission or removal of fluids from shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1597088D 1968-01-10 1968-12-24 Expired FR1597088A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH50768A CH487337A (de) 1968-01-10 1968-01-10 Anordnung für den Durchtritt von Gas durch den Mantel eines hohlen Rotors

Publications (1)

Publication Number Publication Date
FR1597088A true FR1597088A (fi) 1970-06-22

Family

ID=4188582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1597088D Expired FR1597088A (fi) 1968-01-10 1968-12-24

Country Status (6)

Country Link
BE (1) BE726726A (fi)
CH (1) CH487337A (fi)
DE (1) DE1601664B2 (fi)
FR (1) FR1597088A (fi)
GB (1) GB1194663A (fi)
NL (1) NL6802034A (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140818A1 (en) * 1983-11-03 1985-05-08 United Technologies Corporation Active clearance control
FR2614654A1 (fr) * 1987-04-29 1988-11-04 Snecma Disque de compresseur axial de turbomachine a prelevement d'air centripete

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1217807A (en) * 1969-07-19 1970-12-31 Rolls Royce Gas turbine engine
US3632221A (en) * 1970-08-03 1972-01-04 Gen Electric Gas turbine engine cooling system incorporating a vortex shaft valve
US3990812A (en) * 1975-03-03 1976-11-09 United Technologies Corporation Radial inflow blade cooling system
US4008977A (en) * 1975-09-19 1977-02-22 United Technologies Corporation Compressor bleed system
DE2633291C3 (de) * 1976-07-23 1981-05-14 Kraftwerk Union AG, 4330 Mülheim Gasturbinenanlage mit Kühlung durch zwei unabhängige Kühlluftströme
US4184797A (en) * 1977-10-17 1980-01-22 General Electric Company Liquid-cooled turbine rotor
US4309147A (en) * 1979-05-21 1982-01-05 General Electric Company Foreign particle separator
US4306834A (en) * 1979-06-25 1981-12-22 Westinghouse Electric Corp. Balance piston and seal for gas turbine engine
DE3014279A1 (de) * 1980-04-15 1981-10-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Einrichtung zur kuehlung des inneren einer gasturbine
GB2075123B (en) * 1980-05-01 1983-11-16 Gen Electric Turbine cooling air deswirler
FR2491549B1 (fr) * 1980-10-08 1985-07-05 Snecma Dispositif de refroidissement d'une turbine a gaz, par prelevement d'air au niveau du compresseur
US4674955A (en) * 1984-12-21 1987-06-23 The Garrett Corporation Radial inboard preswirl system
DE3603350A1 (de) * 1986-02-04 1987-08-06 Walter Prof Dipl Ph Sibbertsen Verfahren zur kuehlung thermisch belasteter bauelemente von stroemungsmaschinen, vorrichtung zur durchfuehrung des verfahrens sowie ausbildung thermisch belasteter schaufeln
GB2253442B (en) * 1991-03-02 1994-08-24 Rolls Royce Plc An axial flow turbine assembly
DE19617539B4 (de) * 1996-05-02 2006-02-09 Alstom Rotor für eine thermische Turbomaschine
US5738488A (en) * 1996-11-12 1998-04-14 General Electric Co. Gland for transferring cooling medium to the rotor of a gas turbine
US6053701A (en) * 1997-01-23 2000-04-25 Mitsubishi Heavy Industries, Ltd. Gas turbine rotor for steam cooling
US6837676B2 (en) * 2002-09-11 2005-01-04 Mitsubishi Heavy Industries, Ltd. Gas turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140818A1 (en) * 1983-11-03 1985-05-08 United Technologies Corporation Active clearance control
FR2614654A1 (fr) * 1987-04-29 1988-11-04 Snecma Disque de compresseur axial de turbomachine a prelevement d'air centripete

Also Published As

Publication number Publication date
CH487337A (de) 1970-03-15
BE726726A (fi) 1969-07-10
NL6802034A (fi) 1969-07-14
DE1601664B2 (de) 1971-12-02
GB1194663A (en) 1970-06-10
DE1601664A1 (de) 1970-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse