FR1234474A - Améliorations relatives aux ensembles tuyère de turbines - Google Patents

Améliorations relatives aux ensembles tuyère de turbines

Info

Publication number
FR1234474A
FR1234474A FR803913A FR803913A FR1234474A FR 1234474 A FR1234474 A FR 1234474A FR 803913 A FR803913 A FR 803913A FR 803913 A FR803913 A FR 803913A FR 1234474 A FR1234474 A FR 1234474A
Authority
FR
France
Prior art keywords
turbine nozzle
nozzle assemblies
assemblies
turbine
nozzle
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
FR803913A
Other languages
English (en)
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.)
Parsons and Marine Engineering Turbine Research and Development Association
Original Assignee
Parsons and Marine Engineering Turbine Research and Development Association
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 Parsons and Marine Engineering Turbine Research and Development Association filed Critical Parsons and Marine Engineering Turbine Research and Development Association
Application granted granted Critical
Publication of FR1234474A publication Critical patent/FR1234474A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
    • 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
    • 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
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR803913A 1958-11-07 1959-08-31 Améliorations relatives aux ensembles tuyère de turbines Expired FR1234474A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3579758A GB865198A (en) 1958-11-07 1958-11-07 Improvements in and relating to turbine nozzle assemblies

Publications (1)

Publication Number Publication Date
FR1234474A true FR1234474A (fr) 1960-10-17

Family

ID=10381639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803913A Expired FR1234474A (fr) 1958-11-07 1959-08-31 Améliorations relatives aux ensembles tuyère de turbines

Country Status (4)

Country Link
CH (1) CH370805A (xx)
FR (1) FR1234474A (xx)
GB (1) GB865198A (xx)
NL (2) NL104568C (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437264A1 (fr) * 1978-09-29 1980-04-25 Hitachi Ltd Methode de soudure du diaphragme d'une turbine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723144B1 (fr) * 1984-11-29 1996-12-13 Snecma Distributeur de turbine
US5807074A (en) * 1995-02-03 1998-09-15 General Electric Co. Turbine nozzle diaphragm joint
US5788456A (en) * 1997-02-21 1998-08-04 Dresser-Rand Company Turbine diaphragm assembly and method thereof
DE102009004934B4 (de) * 2009-01-16 2021-08-26 MTU Aero Engines AG Verfahren zur Montage eines integralen Innenrings eines Turboverdichterstators
FR2972380A1 (fr) * 2011-03-11 2012-09-14 Alstom Technology Ltd Procede de fabrication d'un diaphragme de turbine a vapeur
CN115502671B (zh) * 2022-10-27 2023-07-21 上海尚实航空发动机股份有限公司 加工方法、导向器及涡轮

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437264A1 (fr) * 1978-09-29 1980-04-25 Hitachi Ltd Methode de soudure du diaphragme d'une turbine

Also Published As

Publication number Publication date
NL243359A (xx)
GB865198A (en) 1961-04-12
CH370805A (de) 1963-07-31
NL104568C (xx)

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