CH225232A - Innengekühlte Turbinenschaufel. - Google Patents

Innengekühlte Turbinenschaufel.

Info

Publication number
CH225232A
CH225232A CH225232DA CH225232A CH 225232 A CH225232 A CH 225232A CH 225232D A CH225232D A CH 225232DA CH 225232 A CH225232 A CH 225232A
Authority
CH
Switzerland
Prior art keywords
turbine blade
internally cooled
cooled turbine
internally
blade
Prior art date
Application number
Other languages
English (en)
Inventor
Flugmotorenbau Gesellschaf Bmw
Original Assignee
Bmw Flugmotorenbau Gmbh
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 Bmw Flugmotorenbau Gmbh filed Critical Bmw Flugmotorenbau Gmbh
Publication of CH225232A publication Critical patent/CH225232A/de

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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • 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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH225232D 1941-02-06 1942-01-27 Innengekühlte Turbinenschaufel. CH225232A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE225232X 1941-02-06

Publications (1)

Publication Number Publication Date
CH225232A true CH225232A (de) 1943-01-15

Family

ID=5860029

Family Applications (2)

Application Number Title Priority Date Filing Date
CH225232D CH225232A (de) 1941-02-06 1942-01-27 Innengekühlte Turbinenschaufel.
CH232304D CH232304A (de) 1941-02-06 1942-12-17 Innengekühlte Turbinenschaufel.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH232304D CH232304A (de) 1941-02-06 1942-12-17 Innengekühlte Turbinenschaufel.

Country Status (1)

Country Link
CH (2) CH225232A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763427A (en) * 1949-10-13 1956-09-18 Armstrong Siddeley Motors Ltd Axial-flow machines
DE968525C (de) * 1952-09-12 1958-02-27 Napier & Son Ltd Kreiselmaschinen-Hohlschaufel
DE1031056B (de) * 1954-10-18 1958-05-29 Parsons & Marine Eng Turbine Kuehlanordnung fuer die Kuehlung von einem heissen Gasstrom ausgesetzten Teilen
DE1130646B (de) * 1954-08-19 1962-05-30 Laval Steam Turbine Company De Diagonalgasturbinen-Energieanlage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763427A (en) * 1949-10-13 1956-09-18 Armstrong Siddeley Motors Ltd Axial-flow machines
DE968525C (de) * 1952-09-12 1958-02-27 Napier & Son Ltd Kreiselmaschinen-Hohlschaufel
DE1130646B (de) * 1954-08-19 1962-05-30 Laval Steam Turbine Company De Diagonalgasturbinen-Energieanlage
DE1031056B (de) * 1954-10-18 1958-05-29 Parsons & Marine Eng Turbine Kuehlanordnung fuer die Kuehlung von einem heissen Gasstrom ausgesetzten Teilen

Also Published As

Publication number Publication date
CH232304A (de) 1944-05-15

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