FR1044798A - Perfectionnements apportés aux rotors de turbines et autres machines à aubes traversées par un fluide - Google Patents

Perfectionnements apportés aux rotors de turbines et autres machines à aubes traversées par un fluide

Info

Publication number
FR1044798A
FR1044798A FR1044798DA FR1044798A FR 1044798 A FR1044798 A FR 1044798A FR 1044798D A FR1044798D A FR 1044798DA FR 1044798 A FR1044798 A FR 1044798A
Authority
FR
France
Prior art keywords
rotors
turbines
traversed
fluid
improvements made
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
English (en)
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development Ltd
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 Power Jets Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Application granted granted Critical
Publication of FR1044798A publication Critical patent/FR1044798A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1044798D 1950-06-22 1951-06-19 Perfectionnements apportés aux rotors de turbines et autres machines à aubes traversées par un fluide Expired FR1044798A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15657/50A GB706618A (en) 1950-06-22 1950-06-22 Improvements in or relating to rotors for turbines and similarly bladed fluid flow machines

Publications (1)

Publication Number Publication Date
FR1044798A true FR1044798A (fr) 1953-11-20

Family

ID=10063081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1044798D Expired FR1044798A (fr) 1950-06-22 1951-06-19 Perfectionnements apportés aux rotors de turbines et autres machines à aubes traversées par un fluide

Country Status (3)

Country Link
US (1) US2805838A (fr)
FR (1) FR1044798A (fr)
GB (1) GB706618A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587060A1 (fr) * 1985-09-12 1987-03-13 Snecma Dispositif de fixation de flasques sur une roue de turbine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635976A (fr) * 1962-08-10
DE2046486C3 (de) * 1970-09-21 1974-03-07 Fa. Willi Seeber, Kardaun, Bozen (Italien) Schaufelrad für Lüfter
US3850547A (en) * 1972-03-17 1974-11-26 Ingersoll Rand Co Rotor blade mounting arrangement
US3923420A (en) * 1973-04-30 1975-12-02 Gen Electric Blade platform with friction damping interlock
IT1066506B (it) * 1973-12-17 1985-03-12 Seeber Willi Ruota a pale per ventilatori e procedimento per produrla
US4084922A (en) * 1976-12-27 1978-04-18 Electric Power Research Institute, Inc. Turbine rotor with pin mounted ceramic turbine blades
US4767274A (en) * 1986-12-29 1988-08-30 United Technologies Corporation Multiple lug blade to disk attachment
US4878811A (en) * 1988-11-14 1989-11-07 United Technologies Corporation Axial compressor blade assembly
US6893224B2 (en) * 2002-12-11 2005-05-17 General Electric Company Methods and apparatus for assembling turbine engines
US6761537B1 (en) * 2002-12-19 2004-07-13 General Electric Company Methods and apparatus for assembling turbine engines
JP6190622B2 (ja) * 2013-05-15 2017-08-30 三菱日立パワーシステムズ株式会社 タービン
EP2918784A1 (fr) * 2014-03-13 2015-09-16 Siemens Aktiengesellschaft Pied d'aube pour une aube de turbine
US10934861B2 (en) * 2018-09-12 2021-03-02 Rolls-Royce Plc Turbine wheel assembly with pinned ceramic matrix composite blades

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US700314A (en) * 1902-01-31 1902-05-20 John H Fedeler Steam-turbine.
GB169012A (en) * 1920-06-16 1921-09-16 Jean Paul Marie Malleville Improvements in or relating to turbines
US1687891A (en) * 1924-09-08 1928-10-16 Westinghouse Electric & Mfg Co Blade fastening
GB532372A (en) * 1938-08-27 1941-01-22 British Thomson Houston Co Ltd Improvements in and relating to elastic fluid turbines
US2221672A (en) * 1938-08-27 1940-11-12 Gen Electric Elastic fluid turbine bucket wheel
US2271971A (en) * 1941-02-03 1942-02-03 Gen Electric Turbine bucket wheel
US2326145A (en) * 1941-03-18 1943-08-10 Westinghouse Electric & Mfg Co Turbine blade fastening
US2623357A (en) * 1945-09-06 1952-12-30 Birmann Rudolph Gas turbine power plant having means to cool and means to compress combustion products passing through the turbine
US2565594A (en) * 1946-09-20 1951-08-28 Power Jets Res & Dev Ltd Turbine and the like
US2553078A (en) * 1947-03-29 1951-05-15 United Aircraft Corp Turbine blade mounting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587060A1 (fr) * 1985-09-12 1987-03-13 Snecma Dispositif de fixation de flasques sur une roue de turbine

Also Published As

Publication number Publication date
US2805838A (en) 1957-09-10
GB706618A (en) 1954-03-31

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