CH370185A - Device for adjusting the rotor blades of an axial flow machine - Google Patents

Device for adjusting the rotor blades of an axial flow machine

Info

Publication number
CH370185A
CH370185A CH7718659A CH7718659A CH370185A CH 370185 A CH370185 A CH 370185A CH 7718659 A CH7718659 A CH 7718659A CH 7718659 A CH7718659 A CH 7718659A CH 370185 A CH370185 A CH 370185A
Authority
CH
Switzerland
Prior art keywords
adjusting
axial flow
rotor blades
flow machine
machine
Prior art date
Application number
CH7718659A
Other languages
German (de)
Inventor
Schlumpf Hans
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 CH7718659A priority Critical patent/CH370185A/en
Priority to ES0259709A priority patent/ES259709A1/en
Priority to GB2758260A priority patent/GB916310A/en
Priority to BE594250A priority patent/BE594250A/en
Publication of CH370185A publication Critical patent/CH370185A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH7718659A 1959-08-20 1959-08-20 Device for adjusting the rotor blades of an axial flow machine CH370185A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH7718659A CH370185A (en) 1959-08-20 1959-08-20 Device for adjusting the rotor blades of an axial flow machine
ES0259709A ES259709A1 (en) 1959-08-20 1960-07-16 Apparatus for adjusting the rotor blades of an axial fluid flow turbine or compressor
GB2758260A GB916310A (en) 1959-08-20 1960-08-09 Apparatus for adjusting the rotor blades of an axial fluid flow turbine or compressor
BE594250A BE594250A (en) 1959-08-20 1960-08-19 Device for adjusting the blades of the moving wheel of an axial current machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7718659A CH370185A (en) 1959-08-20 1959-08-20 Device for adjusting the rotor blades of an axial flow machine

Publications (1)

Publication Number Publication Date
CH370185A true CH370185A (en) 1963-06-30

Family

ID=4535473

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7718659A CH370185A (en) 1959-08-20 1959-08-20 Device for adjusting the rotor blades of an axial flow machine

Country Status (4)

Country Link
BE (1) BE594250A (en)
CH (1) CH370185A (en)
ES (1) ES259709A1 (en)
GB (1) GB916310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515497A1 (en) * 2013-11-07 2015-09-15 Andritz Hydro Gmbh Adjustment device for the impeller blades of turbines

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645644A (en) * 1970-01-22 1972-02-29 Hydro Drive Corp Interlocking variable-pitch propeller assembly
SE355646B (en) * 1971-03-30 1973-04-30 Svenska Flaektfabriken Ab
US4483658A (en) * 1979-12-11 1984-11-20 Levine Elliott M Rotational wake reaction steps for Foils
US4297080A (en) * 1979-12-17 1981-10-27 United Technologies Corporation Rotor blade pitch control linkage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515497A1 (en) * 2013-11-07 2015-09-15 Andritz Hydro Gmbh Adjustment device for the impeller blades of turbines
AT515497B1 (en) * 2013-11-07 2017-08-15 Andritz Hydro Gmbh Adjustment device for the impeller blades of turbines

Also Published As

Publication number Publication date
GB916310A (en) 1963-01-23
BE594250A (en) 1961-02-20
ES259709A1 (en) 1960-11-01

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