AT252962B - Abstützung von Turbinenschaufeln - Google Patents

Abstützung von Turbinenschaufeln

Info

Publication number
AT252962B
AT252962B AT819364A AT819364A AT252962B AT 252962 B AT252962 B AT 252962B AT 819364 A AT819364 A AT 819364A AT 819364 A AT819364 A AT 819364A AT 252962 B AT252962 B AT 252962B
Authority
AT
Austria
Prior art keywords
support
turbine blades
turbine
blades
Prior art date
Application number
AT819364A
Other languages
English (en)
Inventor
Herbert Dipl Ing Dr Te Jericha
Original Assignee
Elin Union 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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT819364A priority Critical patent/AT252962B/de
Priority to DE19651426798 priority patent/DE1426798A1/de
Priority to CH1251965A priority patent/CH434303A/de
Application granted granted Critical
Publication of AT252962B publication Critical patent/AT252962B/de

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
    • F01D5/12—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
    • 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
    • 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
    • F01D5/24—Blade-to-blade connections, e.g. for damping vibrations using wire or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT819364A 1964-09-25 1964-09-25 Abstützung von Turbinenschaufeln AT252962B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT819364A AT252962B (de) 1964-09-25 1964-09-25 Abstützung von Turbinenschaufeln
DE19651426798 DE1426798A1 (de) 1964-09-25 1965-09-07 In Schaufelkranzumfangsrichtung wirksame Abstuetzung von Turbinenschaufeln
CH1251965A CH434303A (de) 1964-09-25 1965-09-08 In Schaufelkranzumfangsrichtung wirksame Abstützung von Turbinenschaufeln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT819364A AT252962B (de) 1964-09-25 1964-09-25 Abstützung von Turbinenschaufeln

Publications (1)

Publication Number Publication Date
AT252962B true AT252962B (de) 1967-03-10

Family

ID=3603353

Family Applications (1)

Application Number Title Priority Date Filing Date
AT819364A AT252962B (de) 1964-09-25 1964-09-25 Abstützung von Turbinenschaufeln

Country Status (3)

Country Link
AT (1) AT252962B (de)
CH (1) CH434303A (de)
DE (1) DE1426798A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752599A (en) * 1971-03-29 1973-08-14 Gen Electric Bucket vibration damping device
US3771922A (en) * 1972-10-30 1973-11-13 Mc Donnell Douglas Corp Stabilized rotary blades
JPS5632441B2 (de) * 1973-11-30 1981-07-28
FR2337251A1 (fr) * 1975-12-29 1977-07-29 Europ Turb Vapeur Etage mobile de turbomachine
GB2032535A (en) * 1978-07-25 1980-05-08 Rolls Royce Overlapping cantilevers
US4326836A (en) * 1979-12-13 1982-04-27 United Technologies Corporation Shroud for a rotor blade
DE3517283A1 (de) * 1985-05-14 1986-11-20 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Bindung von laufschaufeln einer thermischen turbomaschine

Also Published As

Publication number Publication date
DE1426798A1 (de) 1969-03-20
CH434303A (de) 1967-04-30

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