GB547204A - Improvements in and relating to cooling arrangements for gas turbines - Google Patents

Improvements in and relating to cooling arrangements for gas turbines

Info

Publication number
GB547204A
GB547204A GB4770/41A GB477041A GB547204A GB 547204 A GB547204 A GB 547204A GB 4770/41 A GB4770/41 A GB 4770/41A GB 477041 A GB477041 A GB 477041A GB 547204 A GB547204 A GB 547204A
Authority
GB
United Kingdom
Prior art keywords
relating
gas turbines
cooling arrangements
arrangements
cooling
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
GB4770/41A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to GB4770/41A priority Critical patent/GB547204A/en
Publication of GB547204A publication Critical patent/GB547204A/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
    • F01D5/081—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
    • 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
GB4770/41A 1941-04-10 1941-04-10 Improvements in and relating to cooling arrangements for gas turbines Expired GB547204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4770/41A GB547204A (en) 1941-04-10 1941-04-10 Improvements in and relating to cooling arrangements for gas turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4770/41A GB547204A (en) 1941-04-10 1941-04-10 Improvements in and relating to cooling arrangements for gas turbines

Publications (1)

Publication Number Publication Date
GB547204A true GB547204A (en) 1942-08-18

Family

ID=9783475

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4770/41A Expired GB547204A (en) 1941-04-10 1941-04-10 Improvements in and relating to cooling arrangements for gas turbines

Country Status (1)

Country Link
GB (1) GB547204A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3034837A1 (en) * 2014-12-17 2016-06-22 MTU Aero Engines GmbH Coolant air supply device for a gas turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3034837A1 (en) * 2014-12-17 2016-06-22 MTU Aero Engines GmbH Coolant air supply device for a gas turbine
US10371054B2 (en) 2014-12-17 2019-08-06 MTU Aero Engines AG Cooling-air supply device for a gas turbine

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