CH360074A - Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen - Google Patents

Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen

Info

Publication number
CH360074A
CH360074A CH360074DA CH360074A CH 360074 A CH360074 A CH 360074A CH 360074D A CH360074D A CH 360074DA CH 360074 A CH360074 A CH 360074A
Authority
CH
Switzerland
Prior art keywords
diffuser
during operation
gas turbines
blades during
adjustable blades
Prior art date
Application number
Other languages
English (en)
Inventor
Gustav Dipl Ing Ziegler
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH360074A publication Critical patent/CH360074A/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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/167—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH360074D 1957-10-31 1958-04-17 Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen CH360074A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE360074X 1957-10-31

Publications (1)

Publication Number Publication Date
CH360074A true CH360074A (de) 1962-02-15

Family

ID=6291742

Family Applications (1)

Application Number Title Priority Date Filing Date
CH360074D CH360074A (de) 1957-10-31 1958-04-17 Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen

Country Status (3)

Country Link
CH (1) CH360074A (de)
FR (1) FR1195960A (de)
GB (1) GB878988A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239889B (de) * 1963-06-28 1967-05-03 Licentia Gmbh Eintrittsleitschaufelkranz fuer Axialturbinen, insbesondere Axialgasturbinen, mit radial federnd angedrueckten Ringsegmenten
US5498128A (en) * 1993-03-25 1996-03-12 Abb Management Ag Radial-flow exhaust gas turbocharger turbine with adjustable guide vanes
US5518365A (en) * 1993-03-25 1996-05-21 Abb Management Ag Radial-flow exhaust gas turbocharger turbine with adjustable guide vanes
EP3269941A1 (de) * 2016-07-13 2018-01-17 MTU Aero Engines GmbH Verstellbaresschaufelgitter für eine turbomaschine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2055780A1 (de) * 1969-08-14 1971-04-30 Bennes Marrel
EP0161559A3 (de) * 1984-05-15 1987-05-13 A. S. Kongsberg Väpenfabrikk Einstecktiefe- und Winkelstandregelungseinrichtung für Verdichtereinlassleitschaufel
DE10016745B4 (de) * 2000-04-04 2005-05-19 Man B & W Diesel Ag Axialströmungsmaschine mit einem eine Reihe von verstellbaren Leitschaufeln umfassenden Leitapparat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239889B (de) * 1963-06-28 1967-05-03 Licentia Gmbh Eintrittsleitschaufelkranz fuer Axialturbinen, insbesondere Axialgasturbinen, mit radial federnd angedrueckten Ringsegmenten
US5498128A (en) * 1993-03-25 1996-03-12 Abb Management Ag Radial-flow exhaust gas turbocharger turbine with adjustable guide vanes
US5518365A (en) * 1993-03-25 1996-05-21 Abb Management Ag Radial-flow exhaust gas turbocharger turbine with adjustable guide vanes
EP3269941A1 (de) * 2016-07-13 2018-01-17 MTU Aero Engines GmbH Verstellbaresschaufelgitter für eine turbomaschine
DE102016212767A1 (de) * 2016-07-13 2018-01-18 MTU Aero Engines AG Verstellbares Turbomaschinen-Schaufelgitter
US10711798B2 (en) 2016-07-13 2020-07-14 MTU Aero Engines AG Variable turbomachine vane cascade

Also Published As

Publication number Publication date
GB878988A (en) 1961-10-04
FR1195960A (fr) 1959-11-20

Similar Documents

Publication Publication Date Title
CH326300A (de) Axial durchströmte Turbine, insbesondere Gasturbine
CH333663A (de) Verstellbarer Leitschaufelkranz für Axialturbomaschinen, insbesondere Axialgasturbinen
CH373599A (de) Rotor, insbesondere für Turbomaschinen
CH373062A (de) Laufschaufelabdichtung bei Turbinen
CH360074A (de) Leitapparat mit im Betrieb verstellbaren Schaufeln, besonders für Gasturbinen
FR1185541A (fr) Aube creuse pour turbine ou compresseur
CH448130A (de) Laufschaufel für Dampf- oder Gasturbine
CH384943A (de) Schaufel für eine Strömungsmaschine
CH353750A (de) Einrichtung zur Sicherung von in axialen Nuten des Läufers formschlüssig gehaltenen Schaufeln von Strömungsmaschinen, insbesondere Gasturbinen
CH312358A (de) Beschaufelter Rotor für Axialströmungsmaschine.
CH345622A (de) Laufrad für Turbinen oder Pumpen mit drehbaren Schaufeln, insbesondere für grossen Verstellbereich
CH379837A (de) Schaufelung für axial durchströmte Turbinen, insbesondere Gasturbinen
CH304835A (de) Beschaufelter Konstruktionsteil für Turbomaschinen.
CH375955A (fr) Aubage de turbine à gaz
CH329868A (de) Schaufel für Turbomaschine
CH371857A (de) Schaufelverstelleinrichtung an Turbomaschine
FR1252766A (fr) Entretoises pour aubes de turbines
CH393836A (de) Heizvorrichtung für die Enteisung von Streben an Gasturbinen-Triebwerken
CH362883A (de) Brennkammer, insbesondere für Gasturbinen
AT265319B (de) Turbinenschaufel für Dampfturbinen
FR1177045A (fr) Aubes mobiles de turbines à gaz, à refroidissement superficiel
AT195187B (de) Schaufelkühlung für Gasturbinen
AT216537B (de) Elektrisch angetriebene Wellendrehvorrichtung, insbesondere für Gas- oder Dampfturbinen
CH266547A (de) Steuereinrichtung für eine Luftfahrzeug-Gasturbinen-Kraftanlage.
AT199999B (de) Streckvorrichtung, insbesondere für Sägeblätter