CH417637A - Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine - Google Patents

Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine

Info

Publication number
CH417637A
CH417637A CH1361162A CH1361162A CH417637A CH 417637 A CH417637 A CH 417637A CH 1361162 A CH1361162 A CH 1361162A CH 1361162 A CH1361162 A CH 1361162A CH 417637 A CH417637 A CH 417637A
Authority
CH
Switzerland
Prior art keywords
segments
turbine
radial
stage
vane carriers
Prior art date
Application number
CH1361162A
Other languages
German (de)
English (en)
Inventor
Doogs Kurt Ing Dr
Ludewig Max Ing Dr
Original Assignee
Licentia Gmbh
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
Priority claimed from DEL37127A external-priority patent/DE1138071B/de
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH417637A publication Critical patent/CH417637A/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/20—Actively adjusting tip-clearance
    • F01D11/22—Actively adjusting tip-clearance by mechanically actuating the stator or rotor components, e.g. moving shroud sections relative to the rotor
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/11—Shroud seal segments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH1361162A 1960-09-28 1962-11-20 Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine CH417637A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEL37127A DE1138071B (de) 1960-09-28 1960-09-28 Mehrstufige Axialturbine
DEL38097A DE1140945B (de) 1960-09-28 1961-02-01 Mehrstufige, axial beaufschlagte Gleichdruck- oder UEberdruckturbine
DEL38385A DE1140946B (de) 1960-09-28 1961-03-07 Mehrstufige, axial beaufschlagte Gleichdruck- oder UEberdruckturbine
DEL0040719 1961-12-14

Publications (1)

Publication Number Publication Date
CH417637A true CH417637A (de) 1966-07-31

Family

ID=27437179

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1361162A CH417637A (de) 1960-09-28 1962-11-20 Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine

Country Status (3)

Country Link
BE (1) BE625464A (en)van)
CH (1) CH417637A (en)van)
NL (1) NL286598A (en)van)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2184445A1 (de) * 2008-11-05 2010-05-12 Siemens Aktiengesellschaft Axial segmentierter Leitschaufelträger für einen Gasturbine
EP1520958A3 (en) * 2003-09-30 2012-10-17 General Electric Company Method and apparatus for turbomachine active clearance control

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1520958A3 (en) * 2003-09-30 2012-10-17 General Electric Company Method and apparatus for turbomachine active clearance control
EP2184445A1 (de) * 2008-11-05 2010-05-12 Siemens Aktiengesellschaft Axial segmentierter Leitschaufelträger für einen Gasturbine
WO2010052050A1 (de) * 2008-11-05 2010-05-14 Siemens Aktiengesellschaft Axial segmentierter leitschaufelträger für eine gasturbine
CN102216568A (zh) * 2008-11-05 2011-10-12 西门子公司 用于燃气轮机的轴向段的导向叶片支架
US8870526B2 (en) 2008-11-05 2014-10-28 Siemens Aktiengesellschaft Axially segmented guide vane mount for a gas turbine
CN102216568B (zh) * 2008-11-05 2015-11-25 西门子公司 用于燃气轮机的轴向段的导向叶片支架

Also Published As

Publication number Publication date
BE625464A (en)van)
NL286598A (en)van)

Similar Documents

Publication Publication Date Title
DE3722276A1 (de) Lagertragvorrichtung
DE807299C (de) Trommellaeufer mit Schaufelkraenzen, die an Stahlscheiben befestigt sind
DE3540463A1 (de) Gasturbinentriebwerk
EP2617947B1 (de) Fluggasturbine mit justierbarem Fan
CH417637A (de) Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine
US3110528A (en) Shaft bearings
DE19611677C2 (de) Berührungsfreie Dichtung mit einem schwimmenden Ring
EP2535606B1 (de) Axiallageranordnung
US3360240A (en) Vane operating mechanism
DE2631125C2 (en)van)
CH380752A (de) Einstellbare Labyrinthstopfbüchse für Dampf- oder Gasturbinen
DE1077007B (de) Anordnung der Lager von Wellen od. dgl. umlaufenden Maschinenteilen
DE689593C (de) Kreiselmaschine, vorzugsweise Dampf- oder Gasturbine
DE19817651C2 (de) Mit Dampf, Gas oder Flüssigkeit betreibbare Turbomaschine
DE888783C (de) Rad mit an Speichen befestigtem Kranz grosser Masse, beispielsweise Schwungrad, Rohrturbinenlaufrad, Polrad od. dgl., mit radial federnder Verbindung zwischen Armen und Kranz
DE919890C (de) Radial beaufschlagte Gegenlaufturbine fuer Dampf oder Gas
US3001420A (en) Ball planetary drive unit
DE483214C (de) Dampf- oder Gasturbine, insbesondere fuer hohe Druecke
DE693108C (en)van)
DE102018214217A1 (de) Kombinierte Lager- und Dichtungsanordnung mit gemeinsamem Außenkörper
CH465974A (de) Dichtungsanordnung
DE672788C (de) Zwischenlaeufer fuer axial beaufschlagte Dampfturbinen
AT228914B (de) Turbogebläse
DE4424640A1 (de) Lagerung eines Abgasturboladers
DE967827C (de) Hochtemperaturturbine