CH404695A - Rotor for turbo machines with at least one blade ring and its use in turbines - Google Patents

Rotor for turbo machines with at least one blade ring and its use in turbines

Info

Publication number
CH404695A
CH404695A CH984763A CH984763A CH404695A CH 404695 A CH404695 A CH 404695A CH 984763 A CH984763 A CH 984763A CH 984763 A CH984763 A CH 984763A CH 404695 A CH404695 A CH 404695A
Authority
CH
Switzerland
Prior art keywords
turbines
rotor
blade ring
turbo machines
turbo
Prior art date
Application number
CH984763A
Other languages
German (de)
Inventor
Adolf Dr Frankel
Original Assignee
Ass Elect Ind
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 Ass Elect Ind filed Critical Ass Elect Ind
Publication of CH404695A publication Critical patent/CH404695A/en

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
    • 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)
CH984763A 1962-08-22 1963-08-08 Rotor for turbo machines with at least one blade ring and its use in turbines CH404695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32285/62A GB987016A (en) 1962-08-22 1962-08-22 Improvements in turbine rotors

Publications (1)

Publication Number Publication Date
CH404695A true CH404695A (en) 1965-12-31

Family

ID=10336229

Family Applications (1)

Application Number Title Priority Date Filing Date
CH984763A CH404695A (en) 1962-08-22 1963-08-08 Rotor for turbo machines with at least one blade ring and its use in turbines

Country Status (4)

Country Link
US (1) US3209838A (en)
CH (1) CH404695A (en)
DE (1) DE1426780A1 (en)
GB (1) GB987016A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733146A (en) * 1971-04-07 1973-05-15 United Aircraft Corp Gas seal rotatable support structure
GB2121885B (en) * 1982-06-10 1985-07-31 Rolls Royce Load distribution member for a gas turbine engine
CH667493A5 (en) * 1985-05-31 1988-10-14 Bbc Brown Boveri & Cie DAMPING ELEMENT FOR DETACHED TURBO MACHINE BLADES.
US4784571A (en) * 1987-02-09 1988-11-15 Westinghouse Electric Corp. Apparatus and method for reducing blade flop in steam turbine
US8540488B2 (en) * 2009-12-14 2013-09-24 Siemens Energy, Inc. Turbine blade damping device with controlled loading
USRE45690E1 (en) 2009-12-14 2015-09-29 Siemens Energy, Inc. Turbine blade damping device with controlled loading
US8616848B2 (en) * 2009-12-14 2013-12-31 Siemens Energy, Inc. Turbine blade damping device with controlled loading

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499103A (en) * 1922-04-18 1924-06-24 Westinghouse Electric & Mfg Co Turbine blade
GB315722A (en) * 1928-07-16 1930-02-27 The British Thomson-Houston Company Limited
DE563458C (en) * 1929-02-10 1932-11-05 Siemens Schuckertwerke Akt Ges Stiffening of steam turbine blades
GB770528A (en) * 1954-02-05 1957-03-20 Gen Electric Co Ltd Improvements in or relating to steam turbines

Also Published As

Publication number Publication date
DE1426780A1 (en) 1969-05-08
US3209838A (en) 1965-10-05
GB987016A (en) 1965-03-24

Similar Documents

Publication Publication Date Title
FR1340751A (en) Improvement in combustion turbines
AT250403B (en) Method for fastening metallic blades in metallic turbine rotors
CH467942A (en) Radial compressor or radial turbine
FR1187166A (en) Improvements made to blade machines, particularly wind turbines
CH404695A (en) Rotor for turbo machines with at least one blade ring and its use in turbines
FR1147876A (en) Rotor blades for turbines and the like
AT244666B (en) Mower with two or more cutting rotors
BE754345A (en) DEVELOPMENT IN SPINNING TURBINE BENCHES
BE603567A (en) Improvement in compressor blades
FR1325267A (en) Bladed rotor for turbines, compressors and similar machines
AT262181B (en) Device for hydraulic turbines, in particular Kaplan turbines, to control the guide and rotor blades
AT260286B (en) Blade connection for rotors in turbomachinery with axial flow
CH408819A (en) Impeller for Kaplan turbine
FR1286831A (en) Wind turbine with upset blades
AT265319B (en) Turbine blade for steam turbines
FR1209752A (en) Improvements in the manufacture of turbine blades and similar machines
AT191354B (en) Impeller blades, in particular for Kaplan and propeller turbines and pumps
CA497230A (en) Turbine and like blades
AT196177B (en) Single-ring radial turbine with ladder-like blades
FR1153412A (en) Rotary turbines with retractable blades
FR1491613A (en) Improvement in compressor or turbine rotors
AT187872B (en) Wind turbine with one or more wind shells rotating around the wind turbine shaft
FR1164465A (en) Improvements made to turbine blades
FR1214681A (en) Improvements to turbine blades
FR1194781A (en) Turbine driven in particular by the wind