ES259709A1 - Dispositivo para la graduaciën de los alabes de una maquina de corriente axial - Google Patents

Dispositivo para la graduaciën de los alabes de una maquina de corriente axial

Info

Publication number
ES259709A1
ES259709A1 ES0259709A ES259709A ES259709A1 ES 259709 A1 ES259709 A1 ES 259709A1 ES 0259709 A ES0259709 A ES 0259709A ES 259709 A ES259709 A ES 259709A ES 259709 A1 ES259709 A1 ES 259709A1
Authority
ES
Spain
Prior art keywords
adjusting
compressor
fluid flow
rotor blades
flow turbine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0259709A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder 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, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES259709A1 publication Critical patent/ES259709A1/es
Expired legal-status Critical Current

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)

Abstract

Dispositivo para la graduación de los álabes de una máquina de corriente axial, durante el servicio, caracterizado porque dos émbolos de fuerza, dispuestos concéntricamente con relación al eje y que se pueden mover uno en dirección del otro, están articulados a través de varillajes a palancas dobles, cada una de las cuales está unida con un eje de álabe y esto de manera que las mitades de la palanca dirigidas hacia un sentido de giro del eje están en unión con un émbolo y las mitades de palanca dirigidas hacia el otro sentido de giro con otro émbolo.
ES0259709A 1959-08-20 1960-07-16 Dispositivo para la graduaciën de los alabes de una maquina de corriente axial Expired ES259709A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7718659A CH370185A (de) 1959-08-20 1959-08-20 Vorrichtung zum Verstellen der Laufschaufeln einer Axiaströmungsmaschine

Publications (1)

Publication Number Publication Date
ES259709A1 true ES259709A1 (es) 1960-11-01

Family

ID=4535473

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0259709A Expired ES259709A1 (es) 1959-08-20 1960-07-16 Dispositivo para la graduaciën de los alabes de una maquina de corriente axial

Country Status (4)

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

Families Citing this family (5)

* 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 (es) * 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
AT515497B1 (de) * 2013-11-07 2017-08-15 Andritz Hydro Gmbh Verstelleinrichtung für die Laufradflügel von Turbinen

Also Published As

Publication number Publication date
BE594250A (fr) 1961-02-20
CH370185A (de) 1963-06-30
GB916310A (en) 1963-01-23

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