FR59398E - Improvements in the construction and fixing of hollow blades for gas turbines - Google Patents

Improvements in the construction and fixing of hollow blades for gas turbines

Info

Publication number
FR59398E
FR59398E FR59398DA FR59398E FR 59398 E FR59398 E FR 59398E FR 59398D A FR59398D A FR 59398DA FR 59398 E FR59398 E FR 59398E
Authority
FR
France
Prior art keywords
construction
fixing
gas turbines
hollow blades
blades
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.)
CONST ET D EQUIPEMENTS MECANIQ
Original Assignee
CONST ET D EQUIPEMENTS MECANIQ
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 CONST ET D EQUIPEMENTS MECANIQ filed Critical CONST ET D EQUIPEMENTS MECANIQ
Application granted granted Critical
Publication of FR59398E publication Critical patent/FR59398E/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR59398D 1948-07-20 1949-07-04 Improvements in the construction and fixing of hollow blades for gas turbines Expired FR59398E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR969413T 1948-07-20
FR59398T 1949-07-04

Publications (1)

Publication Number Publication Date
FR59398E true FR59398E (en) 1954-05-25

Family

ID=62488878

Family Applications (2)

Application Number Title Priority Date Filing Date
FR969413D Expired FR969413A (en) 1948-07-20 1948-07-20 Further training in the construction and fixing of hollow blades for gas turbines
FR59398D Expired FR59398E (en) 1948-07-20 1949-07-04 Improvements in the construction and fixing of hollow blades for gas turbines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR969413D Expired FR969413A (en) 1948-07-20 1948-07-20 Further training in the construction and fixing of hollow blades for gas turbines

Country Status (1)

Country Link
FR (2) FR969413A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965355A (en) * 1956-01-17 1960-12-20 United Aircraft Corp Turbine disc burst inhibitor
US2967043A (en) * 1956-11-30 1961-01-03 Napier & Sons Ltd D Blades and blade mounting assemblies for turbines and axial flow compressors
US2974924A (en) * 1956-12-05 1961-03-14 Gen Electric Turbine bucket retaining means and sealing assembly
US3008689A (en) * 1954-08-12 1961-11-14 Rolls Royce Axial-flow compressors and turbines
US4767275A (en) * 1986-07-11 1988-08-30 Westinghouse Electric Corp. Locking pin system for turbine curved root side entry closing blades

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE944645C (en) * 1952-08-08 1956-06-21 Max Adolf Mueller Dipl Ing Rotary rotor for rotary feeders for gas turbines and jet engines
US2999668A (en) * 1958-08-28 1961-09-12 Curtiss Wright Corp Self-balanced rotor blade
DE1074594B (en) * 1961-02-23 1960-02-04 D Napier &. Son Limited, London Attachment of hollow hydrofoil profiled axial turbines or axial compressor blades
US3758232A (en) * 1969-01-27 1973-09-11 Secr Defence Blade assembly for gas turbine engines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008689A (en) * 1954-08-12 1961-11-14 Rolls Royce Axial-flow compressors and turbines
US2965355A (en) * 1956-01-17 1960-12-20 United Aircraft Corp Turbine disc burst inhibitor
US2967043A (en) * 1956-11-30 1961-01-03 Napier & Sons Ltd D Blades and blade mounting assemblies for turbines and axial flow compressors
US2974924A (en) * 1956-12-05 1961-03-14 Gen Electric Turbine bucket retaining means and sealing assembly
US4767275A (en) * 1986-07-11 1988-08-30 Westinghouse Electric Corp. Locking pin system for turbine curved root side entry closing blades

Also Published As

Publication number Publication date
FR969413A (en) 1950-12-20

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