FR1454841A - Perfectionnements apportés aux rotors de turbines à vapeur - Google Patents

Perfectionnements apportés aux rotors de turbines à vapeur

Info

Publication number
FR1454841A
FR1454841A FR39606A FR39606A FR1454841A FR 1454841 A FR1454841 A FR 1454841A FR 39606 A FR39606 A FR 39606A FR 39606 A FR39606 A FR 39606A FR 1454841 A FR1454841 A FR 1454841A
Authority
FR
France
Prior art keywords
steam turbine
turbine rotors
rotors
steam
turbine
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
FR39606A
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Application granted granted Critical
Publication of FR1454841A publication Critical patent/FR1454841A/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
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR39606A 1964-12-14 1965-11-24 Perfectionnements apportés aux rotors de turbines à vapeur Expired FR1454841A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5080864 1964-12-14

Publications (1)

Publication Number Publication Date
FR1454841A true FR1454841A (fr) 1966-10-07

Family

ID=10457449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39606A Expired FR1454841A (fr) 1964-12-14 1965-11-24 Perfectionnements apportés aux rotors de turbines à vapeur

Country Status (2)

Country Link
US (1) US3282561A (fr)
FR (1) FR1454841A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2046486C3 (de) * 1970-09-21 1974-03-07 Fa. Willi Seeber, Kardaun, Bozen (Italien) Schaufelrad für Lüfter
US4097194A (en) * 1976-03-22 1978-06-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Redundant disc
US4482297A (en) * 1981-11-16 1984-11-13 Terry Corporation Bladed rotor assembly
US4730984A (en) * 1986-09-08 1988-03-15 Ortolano Ralph J Bladed rotor structure having bifurcated blade roots
FR2758364B1 (fr) * 1997-01-16 1999-02-12 Snecma Disque aubage a aubes tripodes
EP2818638B1 (fr) 2013-06-27 2016-04-27 MTU Aero Engines GmbH Assemblage aubes-disque, procédé et turbomachine
DE102013223583A1 (de) 2013-11-19 2015-05-21 MTU Aero Engines AG Schaufel-Scheiben-Verbund, Verfahren und Strömungsmaschine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US977300A (en) * 1910-04-25 1910-11-29 Lewis A Haines Blading for turbines.
US1059618A (en) * 1910-12-22 1913-04-22 Percy Knight Means for securing blades in turbines.
US1362074A (en) * 1919-05-03 1920-12-14 British Westinghouse Electric Turbine
US2430185A (en) * 1946-07-25 1947-11-04 Continental Aviat & Engineerin Turbine rotor
US2916257A (en) * 1953-12-30 1959-12-08 Gen Electric Damping turbine buckets

Also Published As

Publication number Publication date
US3282561A (en) 1966-11-01

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