GB865198A - Improvements in and relating to turbine nozzle assemblies - Google Patents

Improvements in and relating to turbine nozzle assemblies

Info

Publication number
GB865198A
GB865198A GB3579758A GB3579758A GB865198A GB 865198 A GB865198 A GB 865198A GB 3579758 A GB3579758 A GB 3579758A GB 3579758 A GB3579758 A GB 3579758A GB 865198 A GB865198 A GB 865198A
Authority
GB
United Kingdom
Prior art keywords
slots
vanes
strip
turbine nozzle
turbine
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
GB3579758A
Other languages
English (en)
Inventor
Michael Leslie Ryall
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
Priority to NL104568D priority Critical patent/NL104568C/xx
Priority to NL243359D priority patent/NL243359A/xx
Application filed by Parsons and Marine Engineering Turbine Research and Development Association filed Critical Parsons and Marine Engineering Turbine Research and Development Association
Priority to GB3579758A priority patent/GB865198A/en
Priority to CH7715659A priority patent/CH370805A/de
Priority to FR803913A priority patent/FR1234474A/fr
Publication of GB865198A publication Critical patent/GB865198A/en
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)
GB3579758A 1958-11-07 1958-11-07 Improvements in and relating to turbine nozzle assemblies Expired GB865198A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL104568D NL104568C (enrdf_load_stackoverflow) 1958-11-07
NL243359D NL243359A (enrdf_load_stackoverflow) 1958-11-07
GB3579758A GB865198A (en) 1958-11-07 1958-11-07 Improvements in and relating to turbine nozzle assemblies
CH7715659A CH370805A (de) 1958-11-07 1959-08-19 Verfahren zum Herstellen eines Turbinenleitapparates
FR803913A FR1234474A (fr) 1958-11-07 1959-08-31 Améliorations relatives aux ensembles tuyère de turbines

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
GB865198A true GB865198A (en) 1961-04-12

Family

ID=10381639

Family Applications (1)

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

Country Status (4)

Country Link
CH (1) CH370805A (enrdf_load_stackoverflow)
FR (1) FR1234474A (enrdf_load_stackoverflow)
GB (1) GB865198A (enrdf_load_stackoverflow)
NL (2) NL243359A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723144A1 (fr) * 1984-11-29 1996-02-02 Snecma Sa Distributeur de turbine
US5807074A (en) * 1995-02-03 1998-09-15 General Electric Co. Turbine nozzle diaphragm joint
EP0973999A4 (en) * 1997-02-21 2001-10-17 Dresser Rand Co TURBINE DIAPHRAGM ASSEMBLY AND MANUFACTURING METHOD THEREOF
DE102009004934A1 (de) * 2009-01-16 2010-08-19 Mtu Aero Engines Gmbh Verfahren zur Montage eines integralen Innenrings eines Turboverdichterstators
US20140010643A1 (en) * 2011-03-11 2014-01-09 Alstom Technology Ltd. Method of fabricating a steam turbine deflector

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912390B2 (ja) * 1978-09-29 1984-03-22 株式会社日立製作所 タ−ビンダイヤフラムの溶接方法
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723144A1 (fr) * 1984-11-29 1996-02-02 Snecma Sa Distributeur de turbine
US5807074A (en) * 1995-02-03 1998-09-15 General Electric Co. Turbine nozzle diaphragm joint
EP0973999A4 (en) * 1997-02-21 2001-10-17 Dresser Rand Co TURBINE DIAPHRAGM ASSEMBLY AND MANUFACTURING METHOD THEREOF
DE102009004934A1 (de) * 2009-01-16 2010-08-19 Mtu Aero Engines Gmbh Verfahren zur Montage eines integralen Innenrings eines Turboverdichterstators
US8943689B2 (en) 2009-01-16 2015-02-03 Mtu Aero Engines Gmbh Method for mounting an integral inner ring of a turbocompressor stator
DE102009004934B4 (de) 2009-01-16 2021-08-26 MTU Aero Engines AG Verfahren zur Montage eines integralen Innenrings eines Turboverdichterstators
US20140010643A1 (en) * 2011-03-11 2014-01-09 Alstom Technology Ltd. Method of fabricating a steam turbine deflector
US9604323B2 (en) * 2011-03-11 2017-03-28 General Electric Technology Gmbh Method of fabricating a steam turbine deflector

Also Published As

Publication number Publication date
NL243359A (enrdf_load_stackoverflow)
FR1234474A (fr) 1960-10-17
NL104568C (enrdf_load_stackoverflow)
CH370805A (de) 1963-07-31

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