FR1017511A - Cooling device for rotors, especially gas turbines - Google Patents

Cooling device for rotors, especially gas turbines

Info

Publication number
FR1017511A
FR1017511A FR1017511DA FR1017511A FR 1017511 A FR1017511 A FR 1017511A FR 1017511D A FR1017511D A FR 1017511DA FR 1017511 A FR1017511 A FR 1017511A
Authority
FR
France
Prior art keywords
rotors
cooling device
gas turbines
especially gas
turbines
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
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.)
Burmeister and Wains Motorog Maskinfabrik AS
Original Assignee
Burmeister and Wains Motorog Maskinfabrik AS
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 Burmeister and Wains Motorog Maskinfabrik AS filed Critical Burmeister and Wains Motorog Maskinfabrik AS
Application granted granted Critical
Publication of FR1017511A publication Critical patent/FR1017511A/en
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
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
FR1017511D 1949-03-08 1950-03-06 Cooling device for rotors, especially gas turbines Expired FR1017511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK664628X 1949-03-08

Publications (1)

Publication Number Publication Date
FR1017511A true FR1017511A (en) 1952-12-11

Family

ID=8152112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1017511D Expired FR1017511A (en) 1949-03-08 1950-03-06 Cooling device for rotors, especially gas turbines

Country Status (4)

Country Link
BE (1) BE494364A (en)
FR (1) FR1017511A (en)
GB (1) GB664628A (en)
NL (1) NL72817C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163604B (en) * 1962-04-21 1964-02-20 Gasturbinenbau Und Energiemasc Cooling device for gas turbine runner
US3730644A (en) * 1969-06-26 1973-05-01 Rolls Royce Gas turbine engine
US3824036A (en) * 1971-02-15 1974-07-16 British Leyland Truck & Bus Gas turbine rotors

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5593274A (en) * 1995-03-31 1997-01-14 General Electric Co. Closed or open circuit cooling of turbine rotor components
DE102013005431B4 (en) * 2013-03-28 2022-12-08 Man Energy Solutions Se axial flow machine
CN109236379A (en) * 2018-09-11 2019-01-18 上海发电设备成套设计研究院有限责任公司 A kind of double-current high-temperature rotor for the high-parameter steam turbine that steam inside is cooling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163604B (en) * 1962-04-21 1964-02-20 Gasturbinenbau Und Energiemasc Cooling device for gas turbine runner
US3730644A (en) * 1969-06-26 1973-05-01 Rolls Royce Gas turbine engine
US3824036A (en) * 1971-02-15 1974-07-16 British Leyland Truck & Bus Gas turbine rotors

Also Published As

Publication number Publication date
NL72817C (en)
BE494364A (en)
GB664628A (en) 1952-01-09

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