FR1188819A - Secteur à tuyères pour turbines - Google Patents

Secteur à tuyères pour turbines

Info

Publication number
FR1188819A
FR1188819A FR1188819DA FR1188819A FR 1188819 A FR1188819 A FR 1188819A FR 1188819D A FR1188819D A FR 1188819DA FR 1188819 A FR1188819 A FR 1188819A
Authority
FR
France
Prior art keywords
turbines
nozzle sector
sector
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
Other languages
English (en)
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 FR1188819A publication Critical patent/FR1188819A/fr
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
    • 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
    • F01D9/047—Nozzle boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1188819D 1957-01-30 1957-12-19 Secteur à tuyères pour turbines Expired FR1188819A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1188819X 1957-01-30

Publications (1)

Publication Number Publication Date
FR1188819A true FR1188819A (fr) 1959-09-25

Family

ID=10880962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1188819D Expired FR1188819A (fr) 1957-01-30 1957-12-19 Secteur à tuyères pour turbines

Country Status (1)

Country Link
FR (1) FR1188819A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018806A1 (fr) * 1979-05-04 1980-11-12 Trw Inc. Ensemble comprenant une ailette s'étendant entre des jupes et methode pour sa fabrication
US5192190A (en) * 1990-12-06 1993-03-09 Westinghouse Electric Corp. Envelope forged stationary blade for L-2C row
WO2011039315A1 (fr) * 2009-10-01 2011-04-07 Snecma Procede ameliore de fabrication d'un ensemble annulaire aubage de turbomachine a la cire perdue, moule metallique et modele en cire pour la mise en oeuvre d'un tel procede

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018806A1 (fr) * 1979-05-04 1980-11-12 Trw Inc. Ensemble comprenant une ailette s'étendant entre des jupes et methode pour sa fabrication
US5192190A (en) * 1990-12-06 1993-03-09 Westinghouse Electric Corp. Envelope forged stationary blade for L-2C row
WO2011039315A1 (fr) * 2009-10-01 2011-04-07 Snecma Procede ameliore de fabrication d'un ensemble annulaire aubage de turbomachine a la cire perdue, moule metallique et modele en cire pour la mise en oeuvre d'un tel procede
FR2950825A1 (fr) * 2009-10-01 2011-04-08 Snecma Procede ameliore de fabrication d'un ensemble annulaire aubage de turbomachine a la cire perdue, moule metallique et modele en cire pour la mise en oeuvre d'un tel procede
US8397790B2 (en) 2009-10-01 2013-03-19 Snecma Method of lost-wax manufacture of an annular bladed turbomachine assembly, metal mould and wax model for implementing such a method

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