CH363754A - Blade attachment in an axial turbo machine - Google Patents

Blade attachment in an axial turbo machine

Info

Publication number
CH363754A
CH363754A CH6851859A CH6851859A CH363754A CH 363754 A CH363754 A CH 363754A CH 6851859 A CH6851859 A CH 6851859A CH 6851859 A CH6851859 A CH 6851859A CH 363754 A CH363754 A CH 363754A
Authority
CH
Switzerland
Prior art keywords
turbo machine
blade attachment
axial turbo
axial
blade
Prior art date
Application number
CH6851859A
Other languages
German (de)
Original Assignee
Sulzer 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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH6851859A priority Critical patent/CH363754A/en
Priority to FR787492A priority patent/FR1217446A/en
Priority to GB116460A priority patent/GB903792A/en
Priority to BE586646A priority patent/BE586646A/en
Publication of CH363754A publication Critical patent/CH363754A/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
    • F01D7/00—Rotors with blades adjustable in operation; Control thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/79—Bearing, support or actuation arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH6851859A 1959-01-20 1959-01-20 Blade attachment in an axial turbo machine CH363754A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH6851859A CH363754A (en) 1959-01-20 1959-01-20 Blade attachment in an axial turbo machine
FR787492A FR1217446A (en) 1959-01-20 1959-02-23 Blade fixing device for axial turbo-machine
GB116460A GB903792A (en) 1959-01-20 1960-01-12 Blade and blade mounting assemblies for axial flow turbines, compressors or pumps
BE586646A BE586646A (en) 1959-01-20 1960-01-18 Vane fixing device for axial turbo-machine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6851859A CH363754A (en) 1959-01-20 1959-01-20 Blade attachment in an axial turbo machine

Publications (1)

Publication Number Publication Date
CH363754A true CH363754A (en) 1962-08-15

Family

ID=4528796

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6851859A CH363754A (en) 1959-01-20 1959-01-20 Blade attachment in an axial turbo machine

Country Status (4)

Country Link
BE (1) BE586646A (en)
CH (1) CH363754A (en)
FR (1) FR1217446A (en)
GB (1) GB903792A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283852B (en) * 1963-11-01 1968-11-28 Sulzer Ag Attachment of a freely swinging turbo engine blade

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251555A (en) * 1963-03-21 1966-05-17 Aerojet General Co Rocket guidance device
US3984194A (en) * 1974-04-12 1976-10-05 Aktiebolaget Svenska Flaktfabriken Axial flow fans
US4012171A (en) * 1974-04-24 1977-03-15 Suvak Michael N Blade and mounting means
US4007998A (en) * 1975-08-22 1977-02-15 Carrier Corporation Blade assembly
DK149694C (en) * 1983-10-07 1987-04-06 Nordisk Ventilator axial flow
US4606702A (en) * 1985-01-10 1986-08-19 Huber Reversible Fan, Inc. Reversible fan with cylindrical resilient rubber spring
US4988303A (en) * 1989-01-23 1991-01-29 Thomas William K Adjustable agitator assembly
US4934904A (en) * 1989-01-31 1990-06-19 Tcf Axial Division, Inc. Axial fan
GB2418709B (en) * 2004-09-29 2007-10-10 Rolls Royce Plc Damped assembly
GB2511125B (en) * 2013-02-26 2020-01-08 Solyvent Flaekt Ab An axial air movement fan
FR3025247B1 (en) * 2014-08-29 2016-11-11 Snecma AUBAGEE WHEEL WITH VARIABLE CALIBRATIONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283852B (en) * 1963-11-01 1968-11-28 Sulzer Ag Attachment of a freely swinging turbo engine blade

Also Published As

Publication number Publication date
FR1217446A (en) 1960-05-03
BE586646A (en) 1960-07-18
GB903792A (en) 1962-08-22

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