BE742380A - Fixation des aubes mobiles sur la périphérie extérieure d'un arbre de turbine - Google Patents

Fixation des aubes mobiles sur la périphérie extérieure d'un arbre de turbine

Info

Publication number
BE742380A
BE742380A BE742380A BE742380A BE742380A BE 742380 A BE742380 A BE 742380A BE 742380 A BE742380 A BE 742380A BE 742380 A BE742380 A BE 742380A BE 742380 A BE742380 A BE 742380A
Authority
BE
Belgium
Prior art keywords
attachment
outer periphery
turbine shaft
moving vanes
vanes
Prior art date
Application number
BE742380A
Other languages
English (en)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BE742380A publication Critical patent/BE742380A/fr

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
    • F01D5/3053—Fixing blades to rotors; Blade roots ; Blade spacers by means of pins
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/041—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the Ljungström type
    • 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
    • F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
    • F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
BE742380A 1968-12-03 1969-11-28 Fixation des aubes mobiles sur la périphérie extérieure d'un arbre de turbine BE742380A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681812491 DE1812491A1 (de) 1968-12-03 1968-12-03 Befestigung der Laufschaufeln am aeusseren Umfang einer Turbinenwelle

Publications (1)

Publication Number Publication Date
BE742380A true BE742380A (fr) 1970-05-28

Family

ID=5715123

Family Applications (1)

Application Number Title Priority Date Filing Date
BE742380A BE742380A (fr) 1968-12-03 1969-11-28 Fixation des aubes mobiles sur la périphérie extérieure d'un arbre de turbine

Country Status (3)

Country Link
BE (1) BE742380A (fr)
CH (1) CH502510A (fr)
DE (1) DE1812491A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2357569C2 (de) * 1973-11-17 1982-12-23 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Kolben für Hubkolben-Brennkraftmaschine
US4580943A (en) * 1980-12-29 1986-04-08 The United States Of America As Represented By The Secretary Of The Army Turbine wheel for hot gas turbine engine
US4904160A (en) * 1989-04-03 1990-02-27 Westinghouse Electric Corp. Mounting of integral platform turbine blades with skewed side entry roots
DE19721013A1 (de) * 1997-05-20 1998-12-03 Mahle Gmbh Schraubenanordnung bei gebauten Kolben

Also Published As

Publication number Publication date
DE1812491A1 (de) 1970-12-23
CH502510A (de) 1971-01-31

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