FR985011A - Improvements in cooling the blades of blading machines - Google Patents

Improvements in cooling the blades of blading machines

Info

Publication number
FR985011A
FR985011A FR985011DA FR985011A FR 985011 A FR985011 A FR 985011A FR 985011D A FR985011D A FR 985011DA FR 985011 A FR985011 A FR 985011A
Authority
FR
France
Prior art keywords
blading
blades
machines
cooling
blading machines
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)
Inventor
Georges Boulet
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 FR985011A publication Critical patent/FR985011A/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
    • F01D5/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR985011D 1949-02-15 1949-02-15 Improvements in cooling the blades of blading machines Expired FR985011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985011T 1949-02-15

Publications (1)

Publication Number Publication Date
FR985011A true FR985011A (en) 1951-07-13

Family

ID=9537114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985011D Expired FR985011A (en) 1949-02-15 1949-02-15 Improvements in cooling the blades of blading machines

Country Status (1)

Country Link
FR (1) FR985011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944226C (en) * 1952-10-17 1956-06-07 Vorkauf Heinrich Device for cooling the blades of gas turbines
US2778204A (en) * 1953-08-10 1957-01-22 George E Frank Conditioning apparatus and compressor therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944226C (en) * 1952-10-17 1956-06-07 Vorkauf Heinrich Device for cooling the blades of gas turbines
US2778204A (en) * 1953-08-10 1957-01-22 George E Frank Conditioning apparatus and compressor therefor

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