CH395142A - Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine - Google Patents

Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine

Info

Publication number
CH395142A
CH395142A CH1048161A CH1048161A CH395142A CH 395142 A CH395142 A CH 395142A CH 1048161 A CH1048161 A CH 1048161A CH 1048161 A CH1048161 A CH 1048161A CH 395142 A CH395142 A CH 395142A
Authority
CH
Switzerland
Prior art keywords
stage
gas turbine
axially loaded
loaded steam
steam
Prior art date
Application number
CH1048161A
Other languages
German (de)
English (en)
Inventor
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
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH395142A publication Critical patent/CH395142A/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
    • F01D11/16—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)
CH1048161A 1960-09-28 1961-09-07 Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine CH395142A (de)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
CH395142A true CH395142A (de) 1965-07-15

Family

ID=27211396

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1048161A CH395142A (de) 1960-09-28 1961-09-07 Mehrstufige, axial beaufschlagte Dampf- oder Gasturbine

Country Status (5)

Country Link
BE (1) BE608497A (fr)
CH (1) CH395142A (fr)
DE (3) DE1138071B (fr)
GB (1) GB953931A (fr)
NL (1) NL269161A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643636A (en) * 1985-07-22 1987-02-17 Avco Corporation Ceramic nozzle assembly for gas turbine engine
EP0608080A1 (fr) * 1993-01-21 1994-07-27 General Electric Company Moyens de fixation pour un carter de turbomoteur

Families Citing this family (8)

* 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
US4247248A (en) * 1978-12-20 1981-01-27 United Technologies Corporation Outer air seal support structure for gas turbine engine
FR2683851A1 (fr) * 1991-11-20 1993-05-21 Snecma Turbomachine equipee de moyens facilitant le reglage des jeux du stator entree stator et rotor.
GB0319002D0 (en) * 2003-05-13 2003-09-17 Alstom Switzerland Ltd Improvements in or relating to steam turbines
US8021103B2 (en) * 2008-10-29 2011-09-20 General Electric Company Pressure activated flow path seal for a steam turbine
USD873874S1 (en) 2012-09-28 2020-01-28 Dürr Systems Ag Axial turbine housing for a rotary atomizer for a painting robot
EP3339581A1 (fr) * 2016-12-22 2018-06-27 Ansaldo Energia S.p.A. Système d'étanchéité pour machine rotative
CN109555564B (zh) * 2019-01-25 2023-08-29 沈阳航空航天大学 含磁铁可调节刷丝束与转子面径向间隙的刷式密封结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR392896A (fr) * 1907-08-09 1908-12-08 George Westinghouse Perfectionnements dans les turbines actionnées par la pression d'un fluide élastique
DE1055548B (de) * 1956-06-08 1959-04-23 Siemens Ag UEberdruck-Axial-Turbine mit Topfgehaeuse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643636A (en) * 1985-07-22 1987-02-17 Avco Corporation Ceramic nozzle assembly for gas turbine engine
EP0608080A1 (fr) * 1993-01-21 1994-07-27 General Electric Company Moyens de fixation pour un carter de turbomoteur

Also Published As

Publication number Publication date
BE608497A (fr) 1962-01-15
DE1138071B (de) 1962-10-18
DE1140945B (de) 1962-12-13
DE1140946B (de) 1962-12-13
GB953931A (en) 1964-04-02
NL269161A (fr)

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