CH487337A - Arrangement for the passage of gas through the shell of a hollow rotor - Google Patents

Arrangement for the passage of gas through the shell of a hollow rotor

Info

Publication number
CH487337A
CH487337A CH50768A CH50768A CH487337A CH 487337 A CH487337 A CH 487337A CH 50768 A CH50768 A CH 50768A CH 50768 A CH50768 A CH 50768A CH 487337 A CH487337 A CH 487337A
Authority
CH
Switzerland
Prior art keywords
shell
passage
arrangement
gas
hollow rotor
Prior art date
Application number
CH50768A
Other languages
German (de)
Inventor
Peter Dipl Ing Bara
Original Assignee
Sulzer 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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH50768A priority Critical patent/CH487337A/en
Priority to DE19681601664 priority patent/DE1601664B2/en
Priority to NL6802034A priority patent/NL6802034A/xx
Priority to FR1597088D priority patent/FR1597088A/fr
Priority to GB157169A priority patent/GB1194663A/en
Priority to BE726726D priority patent/BE726726A/xx
Publication of CH487337A publication Critical patent/CH487337A/en

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)
CH50768A 1968-01-10 1968-01-10 Arrangement for the passage of gas through the shell of a hollow rotor CH487337A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH50768A CH487337A (en) 1968-01-10 1968-01-10 Arrangement for the passage of gas through the shell of a hollow rotor
DE19681601664 DE1601664B2 (en) 1968-01-10 1968-02-06 ARRANGEMENT OF THROUGH CHANNELS FOR COOLING GASES IN A HOLLOW CYLINDER-SHAPED RUNNER OF A FLOW MACHINE
NL6802034A NL6802034A (en) 1968-01-10 1968-02-13
FR1597088D FR1597088A (en) 1968-01-10 1968-12-24
GB157169A GB1194663A (en) 1968-01-10 1969-01-10 Hollow Rotors
BE726726D BE726726A (en) 1968-01-10 1969-01-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH50768A CH487337A (en) 1968-01-10 1968-01-10 Arrangement for the passage of gas through the shell of a hollow rotor

Publications (1)

Publication Number Publication Date
CH487337A true CH487337A (en) 1970-03-15

Family

ID=4188582

Family Applications (1)

Application Number Title Priority Date Filing Date
CH50768A CH487337A (en) 1968-01-10 1968-01-10 Arrangement for the passage of gas through the shell of a hollow rotor

Country Status (6)

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

Families Citing this family (20)

* 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 (en) * 1976-07-23 1981-05-14 Kraftwerk Union AG, 4330 Mülheim Gas turbine system with cooling by two independent cooling air flows
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 (en) * 1980-04-15 1981-10-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen DEVICE FOR COOLING THE INSIDE OF A GAS TURBINE
GB2075123B (en) * 1980-05-01 1983-11-16 Gen Electric Turbine cooling air deswirler
FR2491549B1 (en) * 1980-10-08 1985-07-05 Snecma DEVICE FOR COOLING A GAS TURBINE, BY TAKING AIR FROM THE COMPRESSOR
US4648241A (en) * 1983-11-03 1987-03-10 United Technologies Corporation Active clearance control
US4674955A (en) * 1984-12-21 1987-06-23 The Garrett Corporation Radial inboard preswirl system
DE3603350A1 (en) * 1986-02-04 1987-08-06 Walter Prof Dipl Ph Sibbertsen METHOD FOR COOLING THERMALLY LOADED COMPONENTS OF FLOWING MACHINES, DEVICE FOR CARRYING OUT THE METHOD AND TRAINING THERMALLY LOADED BLADES
FR2614654B1 (en) * 1987-04-29 1992-02-21 Snecma TURBOMACHINE AXIAL COMPRESSOR DISC WITH CENTRIPTED AIR TAKE-OFF
GB2253442B (en) * 1991-03-02 1994-08-24 Rolls Royce Plc An axial flow turbine assembly
DE19617539B4 (en) * 1996-05-02 2006-02-09 Alstom Rotor for a thermal turbomachine
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

Also Published As

Publication number Publication date
DE1601664B2 (en) 1971-12-02
FR1597088A (en) 1970-06-22
NL6802034A (en) 1969-07-14
BE726726A (en) 1969-07-10
DE1601664A1 (en) 1970-08-06
GB1194663A (en) 1970-06-10

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Legal Events

Date Code Title Description
PL Patent ceased