FR901865A - Fixation des aubes de turbines - Google Patents

Fixation des aubes de turbines

Info

Publication number
FR901865A
FR901865A FR901865DA FR901865A FR 901865 A FR901865 A FR 901865A FR 901865D A FR901865D A FR 901865DA FR 901865 A FR901865 A FR 901865A
Authority
FR
France
Prior art keywords
fixing
turbine blades
turbine
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
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.)
SVENSKA TURBINFAB AB
Svenska Turbinfabriks Ljungstrom AB
Original Assignee
SVENSKA TURBINFAB AB
Svenska Turbinfabriks Ljungstrom AB
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 SVENSKA TURBINFAB AB, Svenska Turbinfabriks Ljungstrom AB filed Critical SVENSKA TURBINFAB AB
Application granted granted Critical
Publication of FR901865A publication Critical patent/FR901865A/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
    • F01D5/3046—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses the rotor having ribs around the circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR901865D 1943-02-24 1944-02-09 Fixation des aubes de turbines Expired FR901865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE572090X 1943-02-24

Publications (1)

Publication Number Publication Date
FR901865A true FR901865A (fr) 1945-08-08

Family

ID=20312279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901865D Expired FR901865A (fr) 1943-02-24 1944-02-09 Fixation des aubes de turbines

Country Status (4)

Country Link
US (1) US2386527A (fr)
DE (1) DE890051C (fr)
FR (1) FR901865A (fr)
GB (1) GB572090A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506992A (en) * 1945-02-26 1950-05-09 Curtiss Wright Corp Blade construction and propeller blade
US2835471A (en) * 1952-02-26 1958-05-20 W H Allen Sons & Company Ltd Securing of blading to turbine wheels and other high speed rotary members
US3887485A (en) * 1969-10-31 1975-06-03 Jenaer Glaswerk Schott & Gen Solid optical filter having selective wavelength permeability
DE3528640A1 (de) * 1985-06-28 1987-01-08 Bbc Brown Boveri & Cie Schaufelschloss fuer reiterfusschaufeln von turbomaschinen
US4730984A (en) * 1986-09-08 1988-03-15 Ortolano Ralph J Bladed rotor structure having bifurcated blade roots

Also Published As

Publication number Publication date
DE890051C (de) 1953-09-17
US2386527A (en) 1945-10-09
GB572090A (en) 1945-09-21

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