GB964592A - - Google Patents

Info

Publication number
GB964592A
GB964592A GB964592DA GB964592A GB 964592 A GB964592 A GB 964592A GB 964592D A GB964592D A GB 964592DA GB 964592 A GB964592 A GB 964592A
Authority
GB
United Kingdom
Prior art keywords
ring
cut
blades
rings
welding
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB964592A publication Critical patent/GB964592A/en
Active 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
    • 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)
  • Laser Beam Processing (AREA)
GB964592D 1960-02-26 Active GB964592A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR819718A FR1257841A (fr) 1960-02-26 1960-02-26 Perfectionnement à l'assemblage par soudure des diaphragmes de turbo-machines

Publications (1)

Publication Number Publication Date
GB964592A true GB964592A (xx)

Family

ID=8725893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB964592D Active GB964592A (xx) 1960-02-26

Country Status (3)

Country Link
BE (1) BE600098A (xx)
FR (1) FR1257841A (xx)
GB (1) GB964592A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764658A (en) * 1985-09-20 1988-08-16 Ansaldo Componenti S.P.A. Process and apparatus for welding steam turbine diaphragms
US5192190A (en) * 1990-12-06 1993-03-09 Westinghouse Electric Corp. Envelope forged stationary blade for L-2C row

Families Citing this family (3)

* 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
CH667611A5 (de) * 1985-02-28 1988-10-31 Bbc Brown Boveri & Cie Verfahren zum herstellen eines regelrades fuer den hochdruckrotor einer dampfturbine.
CN110159359B (zh) * 2019-05-25 2022-03-08 立德动力设备(浙江)有限公司 一种汽轮机的隔板加工方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764658A (en) * 1985-09-20 1988-08-16 Ansaldo Componenti S.P.A. Process and apparatus for welding steam turbine diaphragms
US5192190A (en) * 1990-12-06 1993-03-09 Westinghouse Electric Corp. Envelope forged stationary blade for L-2C row

Also Published As

Publication number Publication date
BE600098A (fr) 1961-08-10
FR1257841A (fr) 1961-04-07

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