FR1301686A - Multistage axial type gas or steam turbine - Google Patents

Multistage axial type gas or steam turbine

Info

Publication number
FR1301686A
FR1301686A FR874096A FR874096A FR1301686A FR 1301686 A FR1301686 A FR 1301686A FR 874096 A FR874096 A FR 874096A FR 874096 A FR874096 A FR 874096A FR 1301686 A FR1301686 A FR 1301686A
Authority
FR
France
Prior art keywords
steam turbine
type gas
axial type
multistage axial
multistage
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
FR874096A
Other languages
French (fr)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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/en
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to FR874096A priority Critical patent/FR1301686A/en
Application granted granted Critical
Publication of FR1301686A publication Critical patent/FR1301686A/en
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
    • 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)
FR874096A 1960-09-28 1961-09-25 Multistage axial type gas or steam turbine Expired FR1301686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR874096A FR1301686A (en) 1960-09-28 1961-09-25 Multistage axial type gas or steam turbine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEL37127A DE1138071B (en) 1960-09-28 1960-09-28 Multi-stage axial turbine
DEL38097A DE1140945B (en) 1960-09-28 1961-02-01 Multi-stage, axially loaded constant pressure or overpressure turbine
DEL38385A DE1140946B (en) 1960-09-28 1961-03-07 Multi-stage, axially loaded constant pressure or overpressure turbine
FR874096A FR1301686A (en) 1960-09-28 1961-09-25 Multistage axial type gas or steam turbine

Publications (1)

Publication Number Publication Date
FR1301686A true FR1301686A (en) 1962-08-17

Family

ID=27437180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874096A Expired FR1301686A (en) 1960-09-28 1961-09-25 Multistage axial type gas or steam turbine

Country Status (1)

Country Link
FR (1) FR1301686A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296877B (en) * 1962-10-09 1969-06-04 Licentia Gmbh Housing of a multi-stage axial turbine, in particular a gas turbine
US3630635A (en) * 1970-09-10 1971-12-28 Gen Electric Turbine casing with raised horizontal joint
EP0651139A1 (en) * 1993-10-27 1995-05-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine with means to control the tip clearance between rotor and stator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1296877B (en) * 1962-10-09 1969-06-04 Licentia Gmbh Housing of a multi-stage axial turbine, in particular a gas turbine
US3630635A (en) * 1970-09-10 1971-12-28 Gen Electric Turbine casing with raised horizontal joint
EP0651139A1 (en) * 1993-10-27 1995-05-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbomachine with means to control the tip clearance between rotor and stator
FR2711730A1 (en) * 1993-10-27 1995-05-05 Snecma Turbomachine equipped with means for controlling the clearances between the rotor and the stator.
US5616003A (en) * 1993-10-27 1997-04-01 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Turbine engine equipped with means for controlling the play between the rotor and stator

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